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Getting on the air at Diamond Head

The Art of Making a Contact By Radio

While "amateur" means "for love", many amateur radio operators approach the pastime and contributions of amateur radio with as much zeal and passion as their professional interests. It is more than a hobby. It's a world of continual discovery, knowledge, and friendships beyond compare. Lifetime friendships and knowledge that enhance careers, families, your community.

These are among the oldest continuous web sites on the Internet dedicated to amateur radio. It was featured in the fourth installment of Stan Horpeza WA1LOU's ARRL Surfin' column in January 2001.

The menu on the left will take you to my regular web pages. The notes below capture recent activities and tell of upcoming events. You can also get news at the ARRL Pacific Section web page.

There's so much to write about amateur radio, and there's just not enough time to make all the web pages that I would like. Enjoy, and feel free to drop me an e-mail if you have any questions. -- Ron, KH6D

The Tinyurl shortcuts to this web page are: http://tinyurl.com/ah6rh-0 and http://tinyurl.com/dzrwel

"Amateur Radio -- Staying connected in times of emergency." - Robin, AH6CP January 18, 2010

"Get knowledgeable and proficient in amateur radio now. There's not enough time to learn during an emergency." - Ron, KH6D October 24, 2010


Hawaii Calendar of Events for 2026

February 23, 2026, updated February 23, 2026

Amateur radio clubs and organizations around Hawaii sponsor or participate in a variety of operating events and meetings. This is a list of key events around the state. Dates marked with (?) are guesstimates based on previous year's schedule.

Date Event
2026 Official ARRL Contest Calendar
December 26, 2025-January 4, 2026
Tue 2:00 pm-1:59 pm HST
D-STAR QSO Party 2025
Sun December 31, 2025 2:00 pm HST to Mon January 1, 2026 1:59 pm HST ARRL Straight Key Night
January 7, 2026+
Sun 8:00 am to 1:59 pm HST
ARRL Year of the Club New
January 3, 2026
Sun 8:00 am to 1:59 pm HST
ARRL Kids Day
January 3-4, 2026
Sat 8:00 am to Sun 1:59 pm HST
ARRL RTTY Roundup
January 17-18, 2026
Sat 9:00 am to Sun 3:59 pm HST
ARRL January VHF Contest
February 9-13, 2026
Mon 3 am to Fri 1:59 pm HST
School Club Roundup
February 20-21, 2026
Fri 2 pm to Sun 1:59 pm HST
ARRL DX Contest - CW
February 21, 2026
Sat 9:30 am to 1 pm HST
Big Island International Hamfest, BIARC and KHRC, Big Island, Waimea Community Center, 65-1260 Kawaihae Road, 147.32+ PL 100.0 Waimea Sponsored by the Kohala Hamakua Radio Club (KHRC). For more information: Steve Milner – [email protected]
March 6-8, 2026
Fri 2 pm to Sun 1:59 pm HST
ARRL DX Contest - Phone
March 7, 2026
Sat 9:00-12:00 noon
EARC Swap Meet, 891 Valkenburg St. For info and to reserve a seller's table, contact Pono WH6CPH at gmail.com
March 18-24, 2026 ARRL Year of the Club America250 WAS - Hawaii New
March 27-29, 2026
Fri 2 pm to Sun 1:59 pm HST
CQ WPX Contest - Phone
April 19, 2026
Sun 8:00 am to 1:59 pm HST
Rookie Roundup - Phone
April 30, 2026 (?)
Wed 9:00 am to 12 noon HST(?)
Makani Pahili Hurricane Exercise - Day 1 New
May 5, 2026
Wed 9:00 am to 12 noon HST(?)
Makani Pahili Hurricane Exercise - Day 2 New
May 6, 2026
Wed 9:00 am to 12 noon HST(?)
Makani Pahili Hurricane Exercise - Day 3 New
Fri May 29-31, 2026
Fri 2:00 pm to Sun 1:59 pm HST
CQ WPX Contest - CW
June 5-7, 2026
Sat 8:00 am to Sun 1:59 pm HST
International Digital Contest
June 5-7, 2026
Fri 2:00 pm to Sun 2:00 pm
Museum Ships Weekend (See USS Missouri)
June 13-14, 2026
Sat 8:00 am to Sun 5:59 pm HST
ARRL June VHF Contest
June 20, 2026
Sat 8:00 am to 2:00 pm HST
ARRL Kids Day
June 27-28, 2026
Sat 8:00 am to Sun 10:59 am HST
ARRL Field Day and Hawaii Field Day
July 11-12, 2026
Sat 2:00 am to Sun 1:59 am HST
IARU HF World Championship
Aug 1-2, 2026
Sat 8:00 am to Sun 7:59 am HST
222 MHz and Up Distances
August 7-9, 2026
Fri 6:00 pm to Sun 1:59 pm HST
ARRL EME - 2.3 GHz & Up - Wknd 1
August 15-17, 2026
Fri 11:00 pm to Sun 11:59 PM HST
ARRL 10 GHz & Up - Round 1
Aug 16, 2026
Sun 8:00 am to 1:59 pm HST
Rookie Roundup - RTTY
August 22-24, 2026
Sat 6:00 am to Sun 4:00 pm HST
Hawaii QSO Party
September 4-6, 2026
Fri 2:00 pm to Sun 1:59 pm HST
ARRL EME - 2.3 GHz & Up - Wknd 2
September 12-13, 2026
Sat 8:00 am to Sun 4:59 pm HST
ARRL September VHF Contest
September 27, 2026
Sun 3:00 to 5:00 pm HST
Hawaiian Island Grid Madness
September 19-21, 2026
Fri 11:00 pm to Sun 11:59 pm HST
ARRL 10 GHz & Up - Round 2
September 25-27, 2026
Fri 2:00 pm to Sun 1:59 pm HST
CQ World Wide Contest - RTTY
October 19-23, 2026
Mon 3 am HST to Fri 1:59 pm HST
School Club Roundup
October 23-25, 2026
Fri 2:00 pm to Sun 1:59 pm HST
CQ World Wide Contest - Phone
October 24, 2026
Sat 9:00 am to 12 noon HST
ARRL Simulated Emergency Test
October 30-November 1, 2026
Fri 2:00 pm to Sun 1:59 pm HST
ARRL EME - 50 to 1296 MHz - Wknd 2
November 6 - November 8, 2026
Fri 2:00 pm to Sun 1:59 pm HST
ARRL Sweepstakes Contest - CW
November 20-23, 2026
Fri 2:00 pm to Sun 1:59 pm HST
ARRL Sweepstakes Contest - Phone
November 27-29, 2026
Fri 2:00 pm to Sun 1:59 pm HST
CQ World Wide Contest - CW
November 27-29, 2026
Fri 2:00 pm to Sun 1:59 pm HST
ARRL EME - 50 to 1296 MHz - Wknd 3
Fri December 4, 2026+ (?) SKYWARN Recognition Day
December 4-6, 2026
Fri 12:00 pm to Sun 5:59 am
ARRL 160 Meter Contest
December 11-13, 2026
Fri 2:00 pm to Sun 1:59 pm HST
ARRL 10 Meter Contest
December 13, 2026
Sunday HST
Communications for Honolulu Marathon. Email Greg NH6ZS for more details.
December 13, 2026
Saturday HST (?)
EARC Mini-Field Day, Maunalua Bay
December 20, 2026
Sun 8:00 am to 1:59 pm HST
Rookie Roundup - CW
December 26, 2026-January 4, 2027
Tue 2:00 pm-1:59 pm HST
D-STAR QSO Party 2026 New
Updated Monthly ARRL Pacific Section News

Standing ICS-205 for Hawaii State-wide

September 24, 2026, updated September 26, 2026

This is the standing ICS-205, or the incident radio communications plan used by amateur radio in Hawaii for state-wide communications. The particular frequency or assignment may change per incident, depending on the status of equipment and operators.

Zone Ch
#
Function Channel
Name
Talkgroup
Assignment RX Freq
N/W
RX Tone
NAC
TX Freq
N/W
TX Tone
NAC
Mode
(A, D or M)
Remarks
ARES ARES 3888 kHz LSB 3888 kHz LSB LSB 75 Meter freq for 40meter.net
RACES RACES 3993.5 kHz LSB 3993.5 kHz LSB LSB 75 Meter freq for RACES/AUXCOMM in Hawaii
Channel 1 HIEMA AUXCOMM 5330.5 kHz USB 5330.5 kHz USB USB CH1: HIEMA Primary
Channel 1 ARES 5330.5 kHz USB 5330.5 kHz USB USB CH1: 60 meter freq for 40meter.net
Channel 2 HIEMA AUXCOMM 5346.5 kHz USB 5346.5 kHz USB USB CH2: HIEMA Alternate
Channel 3 Channel 3 5346.5 kHz USB 5346.5 kHz USB USB CH3:
Channel 4 Channel 4 5403.5 kHz USB 5403.5 kHz USB USB CH4:
Alternate Alternate 7076 kHz USB 7076 kHz USB USB Alternate channel as needed
Ops HealthComm 7080 kHz USB 7080 kHz USB USB Voice, Winlink VARA HF
Ops HIEMA AUXCOMM 7084 kHz USB 7084 kHz USB USB Voice, Winlink VARA HF
40meter.net 7090 kHz LSB 7090 kHz LSB A Voice, general amateur use
Ops County RACES/AUXCOMM 7095 kHz USB 7095 kHz USB USB Voice, Winlink VARA HF
Ops Hawaii County ACS 7190 kHz USB 7190 kHz USB USB Voice
Ops Hawaii-1 DMR Hawaii DMR DMR DMR Voice

Standing ICS-205 for Oahu

September 24, 2026, updated September 24, 2026

This is the standing ICS-205, or the incident radio communications plan used by amateur radio in Hawaii for Oahu. The particular frequency or assignment may change per incident, depending on the status of equipment and operators.

Zone Ch
#
Function Channel
Name
Talkgroup
Assignment RX Freq
N/W
RX Tone
NAC
TX Freq
N/W
TX Tone
NAC
Mode
(A, D or M)
Remarks
Ops DEM RACES 146.66 MHz 88.5 146.06 MHz 88.5 FM Kailua
Ops DEM RACES 146.76 MHz 103.5 146.16 MHz 103.5 FM Peacock Flats, Mokuleia, currently off the air
Ops DEM RACES 146.86 MHz 88.5 146.26 MHz 88.5 FM Palehua
Ops DEM RACES 146.88 MHz 88.5 146.28 MHz 88.5 FM Diamond Head
Ops DEM RACES 146.90 MHz 88.5 146.30 MHz 88.5 FM Kahuku
Ops DEM RACES 146.98 MHz 88.5 146.38 MHz 88.5 FM FFMB Downtown

Standing ICS-205 for Hawaii Island

September 24, 2026, updated September 26, 2026

Please see KH7MS's DMR Repeater information for the Big Island.

Hurricane Nolo Information

September 24+, 2026

For information on amateur radio activity during Hurricane Nolo, click on this link.

MeshCore in Hawaii Information

September 14, 2026

For information on MeshCore activity in Hawaii, click on this link.

Hurricane Lala Information

August 19, 2026

For information on amateur radio activity during Hurricane Lala, click on this link.

State of Hawaii Mobile Electronics Law

January 8, 2022

For information on the State of Hawaii law regarding using electronics while mobile, click on this link.

COVID Travel Information for Hawaii, State Portal

January 8, 2022

For information on COVID travel information for the State of Hawaii, click on this link.

Types of Disasters in Hawaii

January 4, 2024

For information on types of disasters and preparations in Hawaii, click on this link.

Tsunami inundation maps for Hawaii

January 4, 2024

For information on the tsunami inundation maps for Hawaii, click on this link.

Information on Hawaii Amateur Radio Emergency Communications

January 8, 2022

For information on the Amateur Radio emergency communications in Hawaii, click on this link.

Information on Hawaii VHF/UHF Repeaters

December 25, 2022

For information on the Amateur Radio VHF/UHF Repeaters in Hawaii, click on this link.

Hawaii ARES

January 8, 2022 updated April 30, 2022

For information on the Amateur Radio Emergency Service (ARES) in Hawaii, click on this link.

Hawaii Emergency Management Agency information

January 4, 2024

For information on Hawaii Emergency Management Agency, including the HI-EMA Twitter feed, click on

State of Hawaii Emergency Management Plans

January 4, 2024

For information on the Emergency Management Plans for the State of Hawaii, click on this link.

The AH6RH archives

December 27, 2024

If you're looking for past items, click here.

Find out more by contacting:  KH6D.73 (remove this part) @ gmail . com
Copyright © 1997-2026 Ron Hashiro
May 1, 1997 Updated: September 26, 2026
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