November 2020
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to visit our Thai-language site:



RAST plays a role in social networking to share information, pictures and videos of interest about amateur radio. You can follow developments on our Facebook page or by following RAST on Twitter or watch our videos on YouTube.
Click on the images at left or the links above to learn more.



Links to resources

(these pages open in a new window)


Radio Amateur Society of Thailand's website in Thai


About RAST, a brief profile of the society.


The RAST 2016-2018 committee and contact information for RAST


How to apply to join RAST

Application form to join RAST
(PDF format) Right click this link and select "save link as" to download

Application form to become a member of RAST that you can fill in online.
Enter your data and then click "Submit by Email" or "Print Form"


A history of amateur radio in Thailand

Policy and Regulations of the Radio Amateur Society of Thailand



Thailand's HF and VHF band plan

Importing an HF rig? Here is a list of the Thai PTD's type-approved equipment

How to make payments to RAST

Amateur radio licensing in Thailand
(with details of how to apply for a bilateral reciprocal licence)

Details about upcoming VEC examinations in Thailand for a US FCC amateur radio licence

Thai hams can operate in the United States without any need to apply for permission

Formation of the Society


Call area map

Search the E20AS log (RAST's callsign used for contests and DXpeditions)

Thai calls

How Thai hams helped out after the tsunami

The Thailand DXCC list


The DX code of conduct

-- For DX chasers
-- For DXpeditioners
and here's a translation in Thai



The May 19, 2012 Intermediate Class amateur radio examination



This was the first intermediate class exam in Thailand to be conducted in eight years

Read this personal account by Champ, E21EIC/KY1A



Useful links

The Office of The National Broadcasting and Telecommunications Commission (in Thai)

Search the NBTC Callsign Database

The International Amateur Radio Union (IARU)

IARU Region 3

WRTC 2018 Qualification Standings for Thailand

SI9AM: King Chulalongkorn Memorial Amateur Radio Society in Ragunda, Sweden

American Radio Relay League (ARRL)

Radio Society of Great Britain (RSGB)

Japan Amateur Radio League (JARL) in English

QRZ.com callsign search and information


Propagation

DX summit

WA7BNM 8-day Contest Calendar

DX cluster - nice and customisable

Ham Radio Deluxe DX Cluster Analysis

CQ ZONE MAP

NG3K Amateur Radio Contest/DX Page

WORLD WIDE HAM AND DX LINKS Compiled By AC6V

OH1NOA's ham radio links

DX World's links

VK2CA's radio links

"Antenna Array," an applet to display antenna radiation by Karl L. Barrus

A collection of QSL cards from Thailand

An excellent educational video entitled "Discovering Amateur Radio" that serves as a good introduction to the hobby

"TX Factor - amateur radio explored" is a new high-definition series of videos about amateur radio from the UK covering all aspects of the hobby

Web sites of Thai hams

and other ham radio organisations in Thailand

100 Watts Magazine

Sheridon Street, HS0ZEE

Champ Muangamphun, E21EIC










































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































November RAST meeting



RAST conducted a monthly meeting for November on the first of the month at Baan Im Sabuy, a restaurant in Bang Bua Thong District of Nonthaburi in the northwestern suburbs of Bangkok. The meeting was conducted in an outdoor environment to enable members to practice social distancing in order to avoid any risk of contracting COVID-19.
The turn-out was relatively low, however, with around 25 members attending the event when the RAST President Jakkree Hantongkom (above right) announced that it was important that RAST co-ordinated with the King Mongkut Institute of Technology North Bangkok's space program. He said that Apiwat (Pao) HS4SCI, a former space engineering student, would be helping in this on behalf of RAST.
Thanks to RAST Secretary Champ, E21EIC, for the details and accompanying photographs.








Champ awards a certificate to E20NRP who passed the FCC exam on October 3 at the RAST on the Beach event.

120 attend the third RAST on the Beach event in Rayong

by Champ Muangamphan, E21EIC

The third RAST on The Beach event (ROB #3) was organized for the third consecutive year by the Radio Amateur Society of Thailand under the Royal Patronage of His Majesty the King (RAST) on the weekend of October 3-4, 2020 at the Rock Garden Beach Resort in Rayong Province.
The event was a workshop activity when experienced RAST representatives demonstrated communications in the HF bands in SSB, CW and Digital modes to enhance the knowledge, expertise and experience of those at the event in terms of antenna equipment and HF band communications as well as in the installation of amateur radio stations in the field.
The event was attended by about 120 people who came to from all regions of the country, with registration beginning at around 1 p.m. on October 3. At the same time, different antennas were installed in the beachside grounds of Rock Garden Beach Resort, including on trailers. Emergency equipment was also demonstrated by E23NEZ while there were 40M and Tribander directional antennas, Hexbeam antennas (20M-6M), 40M ground plane antennas, as well as various dipole antennas along with satellite dishes to make contacts using the QO-100 satellite.
From 2 p.m. to 5 p.m., the US FCC Amateur Radio VEC Examination was also held, being conducted for the third time this year in Thailand with a total of 27 candidates participating while 16 passed the examinations divided into Technician Class examinations with three persons passing, General Class with 7 persons passing and Extra Class with a total of 6 persons passing.
At the event, the ICOM IC-705, a new portable QRP transceiver, was on display by G. Simon Radio Co., Ltd., the ICOM dealer in Thailand, which will be launched in Thailand soon.
In the evenings there was fun and an informal feast along with the exchange of knowledge as well as the use of the special callsign HS0AC/2 and participation in the Oceania DX Contest in SSB mode.








Some scenes from RAST on the Beach #3, showing a Hexbeam antenna being erected, on the air activity during the event and equipment for communicating via the JAISAT satellite.
Photos by Champ, E21EIC


Here is a good video (in Thai) of the event:





NBTC and RAST present the callsign
HS10A to His Majesty the King
and provide equipment

In a ceremony at Dusit Palace

Thailand's regularor, the NBTC Secretariat, represented by General Sukit Khamasundara, and the Radio Amateur Society of Thailand under the Royal Patronage of His Majesty the King (RAST), led by its President, Jakkree Hantongkom and accompanied by committee members of the society, participated in a ceremony for His Majesty King Vajiralongkorn to present an advanced class amateur radio licence and the callsign HS10A to His Majesty at Dusit Palace on September 24, 2020.
RAST, with the support of G Simon Radio Company Ltd, also donated amateur radio equipment, being an Icom IC-7300 HF transceiver and an IC-9700 VHF/UHF transceiver, along with antennas and other equipment, to His Majesty King Vajiralongkorn, the patron of RAST, in the Amphon Sathan Hall at Dusit Palace.



NBTC Chairman Gen Sukit addresses his Majesty King Vajiralongkorn on behalf of the National Broadcasting and Telecommunications Commission at Dusit Palace on September 24, 2020.




There will not be a RAST meeting in September

The next get-together will be RAST on the Beach event on October 3-4, 2020 in Rayong

There will not be a RAST meeting in September, 2020 due to Covid-19 concerns and also because the first weekend of September is a "long weekend" with Friday, September 4 and Monday September 7 being substitute Songkran holidays.
Instead, the next meeting of RAST will be conducted in Rayong on the first weekend of October when the third "RAST on the Beach" (ROB) event will be hosted on October 3 and October 4 at the Rock Garden Beach Resort in Rayong.
This had been the intended location of the Youngsters on the Air (YOTA 2020) event which had been postponed due to Covid-19 and all members are welcome to attend the ROB get-together.
If a RAST member plans to attend, they should contact the Rock Garden Resort and book accommodation in advance. The phone number of the resort is 081-359-0325 and the Rock Garden Beach Resort in Klaeng District of Rayong also has a website.
The RAST meeting will take place on Saturday, October 3.





Located beside a lake, Baan Imm Sabuy provided a comfortable and refreshing atmosphere.



Just before the beginning of the meeting a beam antenna for 7 MHz and 14 MHz was erected in the restaurant car park.

RAST hosts August meeting at an open-air restaurant

The first RAST meeting in five months was held at an outdoors restaurant in the northern suburbs of Bangkok, the location having been selected in order to enable social distancing and to minimize the possibility of Covid-19 infections, on Sunday, August 2.
The gathering at the Baan Imm Sabuy restaurant on Route 345 in Bang Bua Thong district of Nonthaburi was attended by around 35 members which included a team of visitors from the Bang Plee Amateur Radio Club from Samut Prakan and several visitors from the Amateur Radio Association of Nonthaburi.
The environment at the restaurant, which is located beside a large lake, was refreshing with a cool breeze and, with cloudy skies, it was cool and without any rain.
An HF station was set up with a 7/14MHz three-element beam erected in the adjacent car park, while two of the members present were also demonstrating how they could remotely operate a station at their home QTH by using a notebook computer with software installed for two-way amateur radio remote control over the Internet.
Equipment and accessories such as filters, headphones and lightning arrestors were also offered for sale during the meeting while nano Vector Network Analyzer (VNA) equipment was also on sale and it was explained how this equipment can be used for measuring the SWR of an antenna system.
A buffet lunch was available and the owner of the restaurant, also an amateur radio operator, Siramath, HS5XWY was introduced to members by RAST President Jakkree (Jack), HS1FVL.
After newcomers to the meeting had introduced themselves, Jakkree announced that the next VEC exam for a US FCC amateur radio licence would take place on August 15 from noon onwards at the King Mongkut's Institute of Technology Ladkrabang (KMITL) while the annual RAST on the Beach event would be taking place in October this year in Rayong Province.
The RAST President also announced that the RAST HS0AC Club Station at the Asian Institute of Technology (AIT) had been disbanded, with the equipment, including a tower, having been removed from the AIT campus and transferred to a new site nearby, being at the MMC Factory about one kilometre further north on Phaholyothin Road. The satellite ground station had also been moved from AIT to this location.



RAST President Jakkree, HS1FVL holds up headphones which were on sale during the meeting



There was a good buffet lunch available during the August RAST meeting at the Baan Imm Sabuy restaurant.






Champ is seen here with Zorro, JH1AJT. Both were inducted into the CQ Amateur Radio Hall of Fame for 2020 and they have both made many DXpeditions together.

Champ, E21EIC inducted into Amateur Radio Hall of Fame

The Secretary of RAST, Champ Muangamphun, E21EIC has been inducted into the CQ Amateur Radio Hall of Fame which honours those individuals who have made significant contributions to amateur radio and those amateurs who have made significant contributions either to amateur radio, to their professional careers or to some other aspect of life.
The DX World website and the Southgate website announced this on May 16, 2020 with the following explanation:
"Champ Muangamphun, E21EIC is a DXer and DXpeditioner who has been a sparkplug for growing interest in ham radio in Thailand and throughout Southeast Asia; Champ also accompanies JH1AJT on many of his humanitarian missions and operates DXpedition-style ham stations while Zorro works with government officials and non-governmental organizations on behalf of the Foundation for Global Children."
Zorro, JH1AJT, was also among the 2020 Amateur Radio Hall of Fame inductees, which totalled seven amateur radio operators, including four silent keys. This brings to 333 the total number of members inducted since the hall's establishment in 2001.
RAST would like to sincerely congratulate Champ for attaining this honour and for his long-term support for the society as RAST Secretary and QSL Bureau Manager. This is an outstanding achievement.

Special callsign issued to RAST

Thailand's regulator, the National Broadcasting and Telecommunications Commission (NBTC) has issued a special callsign to RAST which is E2STAYHOME.



RAST will be operating using this callsign on all bands and in all modes.

Friedrichshafen Ham Fair has been cancelled this year

The annual Ham Radio exhibition in Friedrichshafen, Germany this year that had been scheduled for June 26-28, 2020 has been cancelled for this year and is now scheduled to take place from June 25-27, 2021.
“Due to current developments relating to the coronavirus, we have the unfortunate duty of announcing that we cannot hold the 45th edition of Ham Radio as planned,” explains Klaus Wellmann, Managing Director of Messe Friedrichshafen.
Further information can be found here
. In addition, the Tokyo Ham Fair has also been cancelled this year.

April meeting of RAST cancelled because of Coronavirus concerns

Please be advised that the April monthly meeting of the Radio Amateur Society of Thailand under the Royal Patronage of His Majesty the King (RAST) that had been scheduled for Sunday April 5 has been cancelled because of concerns over the COVID-19 Coronavirus and to comply with requests to avoid public meetings for the time being.
Members will also be advised individually in an email message and we will also inform them when the next public meeting will take place.
Normally RAST holds a monthly get-together on the first Sunday of each month at Sena Place Hotel and we apologise for any inconvenience that this may cause but we believe in putting everyone's safety first.
And we would also like to remind everyone that amateur radio is a great hobby because we can operate our radios without having to leave the safety of our homes.




RAST President Jakkree (Jack), HS1FVL, addresses the RAST AGM meeting on March 1 after his re-election.



RAST members raise their hands to vote for a proposal during the RAST AGM meeting.

Jack, HS1FVL re-elected
President at AGM meeting

The March Annual General Meeting of the Radio Amateur Society of Thailand under the Patronage of His Majesty the King (RAST) was well attended and saw the society's President, Jakkree Hantongkom (Jack), HS1FVL re-elected as president along with most of the former committee members who were also re-elected at Sena Place Hotel on Phaholyothin Soi 11.
The formal meeting began after a buffet lunch and after waiting for a period of over one hour, after which the number of members present, who comprised 79 members of RAST, constituted a quorum for the AGM meeting.
The AGM began with the approval of the minutes of the 2018 AGM and this was followed by a summary of the activities of the society over the previous year by the President which was followed by a version in English by RAST Vice President Tony Waltham, HS0ZDX.
(The full version of the activities in English can be found here)
After that, an auditor was appointed to oversee the accounts of RAST and RAST Treasurer Pornpimol Suksansomphop, HS0VDX summarised the income and expenses of RAST over the past year.
A summary of the current membership (life members, annual members and committee members) was made by the Registrar, Acting 2nd Lt Neeranuch Muangamphan (Goi), E20NKB and then some amendments to the RAST regulations were voted on.
During the "Any other business" section and in response to an enquiry from Dr K.N. Singh, 9M2KN relayed by Tony, HS0ZDX, there was an explanation from the RAST President as to why RAST would be unable to host the annual SEANET Convention this year. SEANET 2020 is scheduled to take place in northern Thailand after Ponwat, HS1XIM and Dave, HS1LCI agreed to host the event this year during the 2019 SEANET Convention in Johor Baru, Malaysia.
Jack explained that RAST was already committed in October this year to being the host of the IARU Region 3 youngsters on the air (YOTA) event and an IARU directors meeting in Rayong Province and thus would be unable to take on the SEANET Convention as well this year.



The votes for the RAST committee members are being counted: Sakon, HS1JNB turns to Pomchanok (seated at right) who is counting the votes.

After that, Sakol Nakin, HS1JNB was appointed to oversee the voting for the President of RAST for the next two years as well as for 9 members of the executive committee for RAST. Then, names of 15 contenders were proposed by members present and then the voters filled in lists of nine of the 15 names recorded on a whiteboard on slips of paper.
Jakkree, HS1FVL was the sole contender for President of RAST and was unanimously re-elected and following that 15 contenders for executive committee members were proposed and their names were recorded on a whiteboard.
Then the voting took place after which the tallies were recorded on the whiteboard next to the names and then those with the top nine vote counts were automatically nominated to the RAST committee for the next two years.



The nine RAST committee members who had the top vote counts, from left, E21EIC, E23PKO, HS0VDX, HS6MYW, Jakkree, HS1FVL, E23NEZ, HS5NMF, HS0ZDX, E20NKB nd HS0KRM.

After that there was a group photo of the nine committee members elected by the votes.



Then the newly-re-elected President, Jakkree, appointed another five committee members who were present at the meeting, being HS1EFA, HS1JZT, HS2UPR, HS7BHK and E21FYK, with another group photo being taken (shown above). Then Jakkree named another four committee members who were not present, being HS1AAZ, HS1AXC, E20HHK and E25GGT.
The meeting lasted for almost four hours and, as usual, there were QSL cards available from RAST Secretary Champ, E21EIC.



The vote tallies for the 15 names nominated for committee members of RAST after the votes had been counted.





RAST to host YOTA in October

The Radio Amateur Society of Thailand under the Patronage of His Majesty the King (RAST) will be hosting the IARU Region 3 Youngsters on the Air (YOTA) Camp in Rayong Province on the southeastern coast of Thailand from October 1-3 this year.
This was agreed in September 2019 by the IARU Region 3 Chairman Wisnu Widjaja, YB0AZ, and IARU Region 3 directors which include RAST President Jakkree Hantongkom, HS1FVL.
YOTA is a rapidly growing group of young radio amateurs which has the goal of getting more young people interested in amateur radio and in growing the amateur radio community. Every year many youngsters meet up in a different IARU Region 3 country for the exchange of ideas and experiences.
This year the event will be held at the Rock Garden Beach Resort in Rayong.
More information is available at the YOTA website. The RAST YOTA team comprises Jakkree, HS1FVL, Apiwat, HS4SCI, Wanlop, HS6MYW, Kitsada, E21FYK and Pimchanok, E32PKO.





A group photo taken towards the end of the February meeting at Sena Place Hotel.



Lars, HS0ZME and SM6NT, introduces himself during the February RAST meeting.

February RAST meeting

The February RAST meeting at Sena Place Hotel was well-attended and those present included several visitors who are members of RAST and who were visiting Thailand. After the buffet lunch, RAST President Jakkree (Jack), HS1FVL asked visitors and those who had not attended a meeting for a long period of time to introduce themselves.
There were no formal announcements during the meeting, except for Jack to encourage all members to attend the next monthly RAST meeting that will be on March 1, 2020 which will be the society's annual general meeting when an election will be held for the RAST President and for members of the RAST committee for 2020-2021.
The March meeting will be at Sena Place Hotel from 11 a.m. onwards on Sunday, March 1 and for there to be a quorum, at least 50 members need to be present.



Dov, 4Z4DX with Champ, GJC Goi and Dov's XYL at the February meeting.



RAST President Jakkree (stamdomg in the centre of the picture) with some of the RAST committee members during the February meeting.






RAST celebrates 2020 with a New Year Party

The Radio Amateur Society of Thailand welcomed in 2020 with a New Year Party at Rot Meu Mae restaurant in Laksi on Sunday, January 12 which was attended by scores of RAST members.
The party began at around 3 p.m. and continued for around six hours with activities both indoors and outdoors, along with a lucky draw and an exchange of gifts that had been brought to the party by many of the guests.

Pictured at right is RAST President Jakkree, HS1FVL making an announcement during the party.

Kits were assembled outside, along with loop antennas and there was plenty to see and do during the party.
From around 5 p.m. onwards a good buffet dinner with a wide variety of spicy Thai dishes was available while soft drinks and beer were on hand all afternoon and evening with an ample supply of chilled beer cans thanks to donations from several members.
The next monthly meeting of RAST should be on Sunday, February 2, 2019 at Sena Place Hotel as usual.

















Hopefully, these photographs capture the atmosphere at the RAST New Year Party.



Amateur Radio Day 2019



Senior NBTC officials, Representatives of RAST and other amateur radio societies as well as speakers during the conference take the stage following the opening of Amateur Radio Day on December 14, 2019 at the Office of the NBTC.

Thailand's regulator, the National Broadcasting and Telecommunications Commission (NBTC) hosted its fifth Amateur Radio Day in its grounds on Phaholyothin Soi Sailom (Soi 8) on Saturday, December 14, 2019 which was well attended and saw booths and exhibits by amateur radio societies from all over Thailand.
RAST was participating in a big way with several booths, including one conducting CW tests at 10, 20 and 30 words per minute and another which had HF and VHF stations operating with the callsign HS19NBTC.
The society also provided speakers about Earth-Moon-Earth (EME) communications, featuring Alex, HB9DRI and Joe, HS2JFW.



Joe, HS2JFW and Alex, HB9DRI are on stage making a presentation about Earth-Moon-Earth (EME) amateur radio communications.

The theme of the event was innovation in amateur radio and there were competitions when innovations were judged and awards were issued during a dinner in the evening.



Nimit, HS1IFU, shows his robot in action at the RAST booth during Amateur Radio Day.

Many participants praised the NBTC for hosting such a comprehensive event and several from overseas said that they wished that the regulators in their home countries would organize something along these lines.
Hopefully the photographs here convey the atmosphere of the event.



A participant does his best in the CW contest.

'


At left, the HF antenna used by RAST for operating from the special event station and at right, RAST President Jakkree, HS1FVL and Vice President Tony, HS0ZDX at the event.



December RAST meeting



RAST President Jakkree (Jack) explains plans by the NBTC, Thailand's regulator, to grant permission to amateur radio operators from countries without a bilateral reciprocal agreement with Thailand to obtain a temporary operating licence in the format HS0/homecall.



RAST members invited to attend Amateur Radio Day on December 14

After a successful International Alliance Volunteers Conference co-hosted by the National Broadcasting and Telecommunications Commission (NBTC) and RAST last month, the Radio Amateur Society of Thailand under the Royal Patronage of His Majesty the King will be participating in the upcoming Amateur Radio Day event on Saturday, December 14 at the NBTC Secretariat when it will be providing a speaker for the conference that begins at 9 a.m. in the morning.
RAST will also have tents on the office grounds with VHF and HF stations operating while there will also be exhibition tents representing other amateur radio societies in Thailand at the NBTC's annual event.
During the December RAST meeting at Sena Place Hotel on Sunday, December 1, RAST President Jakkree (Jack), HS1FVL, invited all members to attend the Amateur Radio Day event and he introduced Alex, HB9DRI who will be delivering an address on amateur radio EME (earth-moon-earth) communications at the NBTC auditorium.
Food will be available and there will also be a dinner served in the evening and all members and any radio hams visiting Thailand on Saturday, December 14 are welcome to attend.
Jack also announced that negotiations were underway with the NBTC for citizens of countries without a bilateral reciprocal agreement to obtain a temporary operating permit to get on the air from Thailand with a callsign in the format HS0/homecall and there were several questions about this, but Jack said that the details had not been finalized by the NBTC.
During the meeting there was also one minute of silence in memory of Finn, OZ1HET-SK and HS0ZLM-SK who passed away last month in Denmark. He will be missed by many members who knew him well and Finn had formerly served as station manager for the HS0AC club station for many years. May he rest in peace.
Members were also informed that the next meeting of RAST will be its annual New Year party which will be held on Sunday, January 12 at the same venue as in the past few years, Rot Meu Mae restaurant near the North Park Golf Course in Laksi, in Bangkok's northern suburbs.





Delegates prepare to pay obeisance to His Majesty King Vajiralongkorn in front of the royal portrait at the NBTC Secretariat.



NBTC Secretary-General Takorn Tantasith participates in the opening ceremony of the International Alliance Volunteers Conference on Saturday, November 16 at tne Office of the NBTC.



Just a few of the participants can be seen here posing for a group photograph during the conference.

NBTC and RAST host International Alliance Volunteers Conference

Thailand's first major conference about emergency communications for amateur radio took place on November 16, 2019 at the National Broadcasting and Telecommunications Commission (NBTC) Secretariat in Bangkok with representatives of 16 countries and Thailand participating.
Called the International Conference Volunteers 2019 Conference, the objective was to promote the development of volunteering for amateur radio communications during crises and disaster events and to enhance the partnership between amateur radio operators for long term cooperation and international goodwill.
Participants also paid obeisance to His Majesty King Vajiralongkorn, King Rama X, to commemorate his recent coronation. King Rama X is the patron of the Radio Amateur Society of Thailand and has the callsign HS10A.
RAST jointly hosted the conference with the NBTC that was attended by over 100 delegates. Representing the International Amateur Radio Union (IARU) was the Region 3 Chairman, Wisnu Widjaja, YB0AZ, along with a Region 3 Director, Don Wallace, ZL2TLL, who both made presentations about the role of amateur radio volunteers in disaster and crises in foreign countries.
There were also many other presentations by representatives of national amateur radio societies. Also making a presentation during the conference was the IARU Region 3 Secretary, Ken Yamamoto, JA1CJP, who also represented the Japan Amateur Radio League (JARL). Other presentations were made by representatives of several national amateur radio societies including the German Amateur Radio Association (DARC), the Indonesia Amateur Radio Association (ORARI), the Philippines Amateur Radio Association (PARA) and the Luxembourg Amateur Radio Society (RL).
The countries that were invited to participate in this conference were those with a bilateral reciprocal agreement with Thailand, along with Finland where an agreement is almost finalized. There were also representatives from countries in Asia including Japan, Malaysia, Indonesia and the Philippines that had been invited to participate.
The RAST presentation was about lessons learned from the Tham Luang cave incident in Chiang Rai, northern Thailand, when a junior football team of 12 boys aged between 11 and 16 were trapped, along with their coach, for over two weeks in a vast cave complex following flooding in late June and early July of 2018. Speakers who recounted the incident on behalf of RAST at the conference were Larry Riser, HS0ZKZ, Dr Pakorn Watanachaturaporn, HS1EFA and Pornchai Semjang, HS2JFW who is also a former president of the society.
There was also an emergency medical project explained by a senior adviser to the KDDI Foundation, Mr Yosuke Uchiyama, JH1NBN and Dr Pairoj Boonsirikamchai, a deputy secretary general of NIEM, the National Institute for Emergency Medicine.
The event enhanced the partnership between the countries involved whose representatives had participated in the event and the conference helped to promote awareness of the significance in the role that amateur radio operators can play when an emergency such as when extreme weather, an earthquake or a tsunami occurs.



A group ohoto taken during a dinner hosted by the organizers on the eve of the event.

Here is a news report about the event in Thai:






Tanan and Anant explain aspects of the QO-100 geostationary amateur radio satellite at the November RAST meeting.

Satellite update at November meeting

The highlight of the November RAST meeting at Sena Place Hotel on Sunday, November 3 was a presentation by Tanan Tangseeprom, accompanied by Anant, HS1GAB, about contacting the first geostationary satellite for amateur radio, Es'hail or QO-100 (short for Qatar Oscar 100) from the JAISAT Ground station, HS0AJ and the RAST club station at Rajapruek University, HS0AC.
Currently, these are the only two stations authorized by the NBTC to make such contacts, although, with the right equipment, other hams in central or western Thailand would be able to listen to signals from the satellite which is over Africa and as at about a 6 degree angle above the horizon from Bangkok. Thailand is right on the fringe of the signal map and it would be impossible to listen or make contacts from the Northeast of Thailand.
The first contact made from the HS0AJ Ground Station was with PY2RN in Brazil on March 10, 2019 and the illustration below shows the footprint of the satellite, with Thailand and Brazil at opposite sides.
Also at the meeting was an EME enthusiast, Alex, HB9DRI and previously his callsign had been ZS6EME when he was based in South Africa and who will be based here for four years and has already applied to join RAST.




54 candidates sit for US FCC exam on October 12



A total of 54 candidates sat the latest US FCC exam conducted by RAST at the King Mongkut's Institute of Technology in Lad Krabang (KMITL) on Saturday, October 12, 2019. -- Photo courtesy of Champ, E21EIC

RAST meeting on October 6
was well-attended

The RAST meeting on October 6 was attended by about 50 members with the highlight being the presentation of Intermediate Class licence certificates by RAST President Jack, HS1FVL to those who had passed the examination conducted on August 24, 2019.
It was also announced at the meeting that on Saturday, October 12 RAST will conduct a US FCC amateur radio examination at King Mongkut's Institute of Technology Lard Krabang (KMITL) with a total of 53 candidates taking the exam which will begin at 12 noon while in the morning of the same day there will be a ceremony there to award novice amateur radio licences to those who passed the recent exam.
Meanwhile, on Sunday, October 20 RAST will provide a training course for Intermediate Class amateur radio licence holders in a project known as HF 101 with speakers including E20HHK, E21EIC, HS5NMF, HS2JFW, HS7WMU who will provide all the information that amateur radio operators operating on the HF bands should know.
This will be free of charge for up to 50 applicants at KMITL.
There will also be a JOTA JOTI (Jamboree on the Air, on the Internet) event from October 18-20 with RAST providing a station using the callsign HS0AC located at KMITL when scouts from around the world will communicate using amateur radio frequencies and via Echolink over the Internet.
All members are invited to attend and participate in this activity which will use VHF and HF frequencies as well as using amateur radio satellites and D-Star.




RAST President and almost 30 RAST members attend the Tokyo Ham Fair



Almost 30 RAST members attended the 43rd JARL Ham Fair at Tokyo Big Sight on August 31 and September 1, 2019. The group was led by RAST President Jakkree Hantongkom, HS1FVL along with many RAST committee members. This photograph was taken in front of the RAST booth at the Ham Fair.



96 Candidates take the latest Thai Intermediate Class amateur radio exam



The candidates for the Intermediate Class exam and RAST staff line up at Rangsit University on August 24, 2019.


Candidates with 100% CW copy receive an award

On Saturday, August 24 RAST conducted an Intermediate Class amateur radio exam at Bangkok University's Rangsit campus and thosw who pass will be able to operate on the HF bands.
A total of 96 candidates sat the exam and 44 passed the CW examination at 8 WPM, with 13 of those copying the Morse code that was sent without any errors, including two boys, one 11 years old and the other 14 years old.
Those who passed the CW test -- E21HYR, E22NGP, E24TFP, E24VRK, E25AFQ, E25AQB, E25DHO, E25DOY, E29TGW, HS3QET, HS3QGB, HS5QQT and HS8NKB -- with 100% copy were awarded a world map by RAST and the recipients are seen with RAST President Jakkree (Jack), HS1FVL in the picture below.






August 2019 meeting



The CQWW plaque, being the E21EIC Award, for the Multi-Operator, Two Transmitter category of the 2017 CQWW SSB Contest is presented during the RAST meeting in August, 2019. At far left is Champ, E21EIC, while next to him is RAST President Jakkree, HS1FVL (Jack) along with several of the operators in the 2017 CQWW DX SSB Contest.

HS0AC awarded CQWW plaque for 2017 SSB contest at August RAST meeting

RAST President Jakkree (Jack), HS1FVL presented a plaque to several participants in the HS0AC team which was the winner of the Multi-2 category of the CQ Worldwide DX SSB contest for 2017 during the August meeting of RAST at Sena Place Hotel on Sunday, August 4.
There were a total of 26 participants in the contest led by Jack, HS1FVL and they comprised HS1IFU, E20ZFD, HS5NMF, E29BUQ, E23NHL, E24XUR, E24PNG, JJ1DQR, E20EHQ, E23NEZ, HS0KRM, E21FYK, HS7BHK, E21SP, E25AHH, HS7JPW, E24VRK, JA1WCV, E24MMV, HS1GAB,
HS5VLE, E24PQG, E24VRP, E21GJC and E24XUS.
HS0AC, the RAST club station, was the winner in the Multi-operator, Two Transmitter category of the contest for the ASEAN region, comprising Myanmar, Thailand, Laos, Cambodia, Vietnam, Malaysia, Singapore, Vanuatu, Indonesia and the Philippines). This award was sponsored by Champ C. Muangamphun, being the "E21EIC Award" and their winning score was 782,952 points.
RAST Vice President Tony Waltham, HS0ZDX was also the winner of an award in this contest, coming first in the ASEAN region in the Single Operator, All Band category with 77,616 points, receiving an award sponsored by the YB Land DX Club.
During the August meeting, RAST President Jack also announced that the next Intermediate Class examination will be taking place at Bangkok University's Rangsit campus on Saturday, August 24 while there will also be a novice class exam sponsored by RAST on September 6, 2019 at King Mongkut Institute of Technology Lard Krabang (KMITL) and also at Bangkok Chtistian International School.
The next meeting of RAST will be on October 6 because at the beginning of September the President of RAST and many committee members will be attending the Tokyo Ham Fair in Japan, where RAST will have a booth, while after the Tokyo Ham Fair RAST President Dr Jakkree Hantongkom, who is also a director of IARU Region 3, will be attending an IARU Region 3 meeting.




Prior to the RAST meeting on Sunday, August 4, RAST President Jakkree, HS1FVL, led a team of committee members to pay homage to His Majesty King Rama V at the Secretariat of the National Broadcasting and Telecommunications Commission (NBTC) to mark Thailand's National Communications Day.






Tanan, HS1JAN (left) takes the microphone, flanked by three other members of the JAISAT-1 Team, from left, Chakaj, E21QJU, Anant, HS1GAB and Masanobu Tsuji, JA1DAO.

The JAISAT-1 satellite is launched

Project team members explain the development of the satellite during the July meeting of RAST

The July RAST meeting was well attended with almost 50 members and guests present including newcomers Louis, G4OJW and VK5EEE, along with Eric, F5TVK. The highlight of the meeting was a summary of Thailand's first amateur radio satellite, JAISAT-1, which was launched by a Soyuz rocket two days prior to the meeting on July 5, 2019.
The launch reflected several years of efforts by the JAISAT-1 team led by Tanan Rangseeprom, HS1JAN who had been inspired to create an amateur radio satellite after experimenting with amateur radio ballooning activities with efforts having begun in 2013. The abbreviation "JAISAT" is short for the "Joint Academy for Intelligent Satellites for Amateur Radio of Thailand."
Later, in July 2015, the NBTC's Fund for the Research and Development of Broadcasting, Television and Telecommunications for Public Benefit approved a 9.3 million baht budget for the JAISAT-1 amateur radio satellite project and since then efforts by the JAISAT team, with assistance from various agencies and organizations, notably Japan's JAMSAT have been ongoing.
A summary of the activities, including an explanation of the assembly and testing of the cubesat satellite with videos and slides, was provided during the meeting by representatives of the JAISAT-1 team led by Tanan, HS1JAN, along with Anant, HS1GAB, Chakaj, E21QJU and Masanobu Tsuji, JA1DAO.
A picture of the Soyuz rocket prior to the launch on a display behind the presenters clearly shows the RAST and the NBTC logo on the side of the rocket.
Congratulations to everyone who was involved in this significant project.



The picture on the display at left shows the RAST and the NBTC logos on the side of the Soyuz launch rocket.






RAST has a booth at the Friedrichshafen Ham Fair

On Thursday, June 20, Benji, DJ5BK, Ralf, DF6RK and some other Germàn members of RAST erected the RAST booth at the Friedrichshafen Ham Radio exhibition under the supervision of Champ, E21EIC and Goi, E20NKB. The event opened on Friday, June 21 and continued until Sunday, June 23 at Friedrichshafen in Germany, being Europe's largest amateur radio convention.
RAST has participated in this event annually for several years now and many of the visitors who want to visit Thailand ask representatives at the booth how they could operate amateur radio in Thailand, according to Koess, HS0ZLA.



Photos taken at the RAST booth are courtesy of Benjamas Klingler, DJ5BK




The June meeting of RAST is cancelled, the next meeting will be on July 7, 2019

In response to a royal command from His Majesty King Vajiralongkorn Bodindradebayavarangkun (King Rama X), Monday, June 3 has been declared a national holiday to commemorate the birthday of Her Majesty Queen Suthida and the first weekend of June, 2019 will be a "long weekend." Since many people will be travelling outside Bangkok over the weekend the Radio Amateur Society of Thailand under the Royal Patronage of His Majesty the King (RAST) has postponed the next monthly meeting to July and it will be held at Sena Place Hotel, as usual, on Sunday July 7 from 11.30 a.m. onwards.







The callsign HS10KING is displayed by navy personnel standing on the deck of the Royal Thai Navy's aircraft carrier the HTMS Chakri Narubet while at sea during the activation of the callsign during the coronation of His Majesty King Maha Vajiralongkorn from May 2 to May 5, 2019.



Some of the RAST operators of HS0KING/mm aboard the HTMS Chakri Narubet aircraft carrier, while some of the antennas can be seen on deck behind them.




May RAST meeting

Application forms for the upcoming Intermediate Class exam are popular



In the foreground, Kamol, E20EHQ (left) hands out an application form for the Intermediate Class examination on August 24 to Surachit, HS4HLW. The desk dispensing forms for the upcoming exam was busy throughout the meeting.

The highlight of the May RAST meeting was the provision of application forms to take the upcoming Intermediate Class examination on August 24 at Bangkok University's Rangsit campus and there were a lot of visitors who had attended the meeting for the opportunity to apply to take the exam.
The society usually meets on the first Sunday of the month, but the previous weekend coincided with the coronation ceremonies of His Majesty King Maha Vajiralongkorn, King Rama X, when RAST committee members were busy activating a special event amateur radio station using the callsign HS10KING/mm.
The special station was operating aboard the Royal Thai Navy aircraft carrier the Chakri Narubet which had put to sea from Sattahip to mark the coronation. A total of 23 RAST operators had been active on the HF and VHF bands as well as using satellite frequencies and who made a total of 4,143 QSOs from May 2 to May 5, 2016 with QSOs with a total of 131 countries and the chart that follows shows the QSO statistics in detail.




Some of the operators of HS10KING are pictured aboard the HTMS Chakri Narubet behind the desk with the transceivers and other equipment

The callsign HS10KING is still valid, and will be so until the end of July, and any members who wish to seek permission to operate using this call should contact Wanlop, HS6MYW.
At the May meeting, RAST President Jakkree (Jack), HS1FVL also announced that the society had issued the callsign HS10A for His Majesty the King, King Rama X.
He also observed that the RAST's 55th Anniversary celebrations in March had been a big success with the attendance of over 430 members and guests being far more than had been anticipated and with radio amateurs travelling from many far-flung provinces, such as Narathiwat, to attend.
RAST has also received permission to operate on UHF in the 70 cm amateur radio band from 438-439 MHz for a six-month period while its application for "temporary licences" for Malaysian amateur radio operators is almost complete, when the callsigns in the format HS0/9M2xx will be authorized for six months or a year.
If all goes well with this temporary licence agreement, RAST also hopes to extend it to include other countries in the region such as Indonesia and the Philippines, Jakkree said.
The next informal RAST meeting will be on Sunday, June 2 at Sena Place Hotel from 11.30 a.m. onwards.



A newcomer introduces himself to others present at beginning of the formal part of the May RAST meeting.



Special event station HS10KING/mm in the Gulf of Thailand commemorates His Majesty King Rama X's Coronation

To commemorate the Coronation of King Vajiralongkorn Bodindradebayavarangkun (King Rama X) from May 4 to May 6, 2019 the Radio Amateur Society of Thailand under the Patronage of His Majesty the King (RAST) is operating a special event station from the Royal Thai Navy aircraft carrier, the Chakri Narubet, in the Gulf of Thailand from May 3 to May 6 using the callsign HS10KING/mm.
This station will make amateur radio communications in the 40, 20, 15 and 10 metre HF bands, on 2 metres VHF and also using amateur radio satellites, including the Es'hail 2 / QO-100 satellite.

Next RAST meeting postponed to May 12

The May meeting of RAST will also be postponed to the second Sunday of the month, and will take place on Sunday May 12 at Sena Place Hotel when applications to take the upcoming Intermediate Class examination will be available.
As usual all RAST members are welcome to attend this meeting.
Please click on this link to view the archives of the RAST website for the previous year.




When floodwater
inundated the
HS0AC club
station

We tell the story of the disastrous 2011 flooding of RAST's club station at the Asian Institute of Technology to the north of Bangkok in pictures. RAST has received generous donations from many individuals and organisations and the station was back on the air in July 2014.





How Thai ham volunteers helped victims of the 2011 flooding



We have the story in over 100 pictures here how RAST committee member Champ, E21EIC, his XYL Goi, E20NKB, RAST former Secretary Wacharapol, HS4DDQ and others pitched in to deliver water, medicine and survival packs to flood victims to the north and to the west of the city during the disastrous flooding around Bangkok in October and November 2011.
































If you are not on the RAST email list and would like to receive occasional emails announcing events and the location of upcoming meetings, please send an email to Tony.waltham (AT) gmail.com with a request.




Visit the
RAST Forum





Check out the RAST archives

For earlier news about RAST please see our archive pages:

Archives

August 2018 to March 2019

August 2017 to July 2018

New Year Party, January 2018

October 2016 to August 2017

New Year Party, January 2017

2016 Seanet in Pattaya

Registration at the Discovery Beach Hotel and Welcome Dinner

Seminars on Saturday morning -- and a vote for Jogjakarta in 2018

The Saturday afternoon outing to the Pattaya Floating Market

The Gala Dinner at the Discovery Beach Hotel

Elephants followed by lunch at Suan Nong Nooch

The Silverlake Vineyard for wine in a fine environment

Pattaya Park Tower for a Farewell dinner with a view

Each Seanet web page maximizes the coverage in photos by combining a total of over 200 photographs in YouTube videos that are displayed at the top of each page.

June 2016 to August 2016

December 2015 to June 2016

July to early December, 2015

January to June, 2015

August to December, 2014

August, 2014

March to July, 2014

New Year Party, January 2014

October, November and December 2013

September 2013

June, July and August 2013

April and May, 2013

March 2013 AGM meeting

New Year Party, January 2013

November and December 2012

September and October 2012

April to August 2012

February and March 2012

September 2011 to January 2012, including the 2012 New Year party

June 2011 to September 2011

February to June 2011

October 2010 to January 2011, including the 2011 New Year Party

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January 2010 to April 2010, including the 2010 New Year party.

August-December 2009

July 2008 to July 2009

New Year 2007 to April 2008

Mid-2006 to January 2007

April and May 2006

From 2005 to February 2006


All these archive pages open in a new browser window





Official addresses
for RAST


Mailing address: P.O.Box 2008, Bangkok, 10501, Thailand
Email: RAST Secretary Chalermphon Muangamphun, E21EIC e21eic(AT)gmail.com
The Office of the President: 70/140 Petchakasem 42, Bangjak, Phasi Charoen, Bangkok 10160

Registered address of the Society: 328/19 Sirinthorn Road, Bangbamru, Bangplad Subdistrict, Bangkok 10700





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































The RAST web site is designed, written and edited by Tony, HS0ZDX. Email: Tony.waltham(AT)gmail.com

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