 1 OJ0B - CW - SSB Year: 2007 Band: 10, 12, 17, 20m Specifics: IOTA EU-053 Market Reef |
 2 OJ0Z - SSB Year: 2019 Band: 20m Specifics: IOTA EU-053 Market Reef |
 3 OJ0BH - CW Year: 2017 Band: 20m Specifics: IOTA EU-053 Market Reef |
 4 OJ0AM - CW Year: 2014 Band: 20m Specifics: IOTA EU-053 Market Reef |
 5 OJ0X - SSB Year: 2011 Band: 15m Specifics: IOTA EU-053 Market Reef |
 6 OJ0SM - CW Year: 2002 Band: 10, 12, 17, 30, 40, 80m Specifics: IOTA EU-053 Market Reef |
 7 OJ0UR - SSB Year: 2011 Band: 12, 17, 20m Specifics: IOTA EU-053 Market Reef |
 8 OJ0/OG3A - CW Year: 2008 Band: 30m Specifics: IOTA EU-053 Market Reef |
 9 OJ0W - CW Year: 2011 Band: 17m Specifics: IOTA EU-053 Market Reef |
 10 OJ0/SM0HPL - CW Year: 2004 Band: 17m Specifics: IOTA EU-053 Market Reef |
 11 OJ0R - CW - SSB Year: 2012 Band: 15m Specifics: IOTA EU-053 Market Reef |
 12 OJ0/SM0EPO | OJ0/SM1TDE - CW Year: 2007 Band: 20m | 17m Specifics: IOTA EU-053 Market Reef |
 13 OJ0V - CW - SSB Year: 2013 Band: 10, 15, 17, 20, 30, 40m Specifics: IOTA EU-053 Market Reef |
 14 OJ0/KX7M - CW Year: 2004 Band: 10, 20, 40, 80m Specifics: IOTA EU-053 Market Reef |
 15 OJ0MI - SSB Year: 2007 Band: 15, 20m Specifics: IOTA EU-053 Market Reef |
 16 OJ0DX - CW - SSB Year: 2019 Band: 10, 15, 20, 30, 60, 80m Specifics: IOTA EU-053 Market Reef |
 17 OJ0JR - CW Year: 2017 Band: 20m Specifics: IOTA EU-053 Market Reef |
 18 OJ0DX - CW Year: 2016 Band: 6m Specifics: IOTA EU-053 Market Reef |
 19 OJ0/UA4WHX - CW - SSB Year: 2017 Band: 10, 12, 17m Specifics: IOTA EU-053 Market Reef |
 20 OJ0C - SSB Year: 2019 Band: 20m Specifics: IOTA EU-053 Market Reef |
 21 OJ0/SM0NJO - CW Year: 2000 Band: 30m Specifics: IOTA EU-053 Market Reef |
 22 OJ0O - CW - SSB Year: 2019 Band: 6, 10, 12, 17m Specifics: IOTA EU-053 Market Reef |
 23 OJ0/LA6YEA - CW - SSB Year: 2001 Band: 12, 15, 80m Specifics: IOTA EU-053 Market Reef |
 24 OJ0/OH3RM - CW Year: 2001 Band: 15, 17, 30m Specifics: IOTA EU-053 Market Reef |
 25 OJ0VM - CW Year: 2011 Band: 10m Specifics: IOTA EU-053 Market Reef |
