73 — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 73, decoded by SO8OO in southeastern Poland. 120 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 40 UTC dates. Heard between 2026-05-30 and 2026-08-24.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations 73 worked most often, as logged from our receiver:
Activity Heatmap
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | 73 S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 11:41 | 10m | -14 / - | TNX | - / - | 2 | Partial capture |
| 08-19 02:56 | 80m | -14 / - | TNX | - / - | 2 | Partial capture |
| 08-19 02:50 | 80m | -8 / - | TNX | - / - | 2 | Partial capture |
| 08-17 22:59 | 80m | +4 / - | TNX | - / - | 2 | Partial capture |
| 08-17 08:36 | 20m | +10 / - | TNX | - / - | 2 | Partial capture |
| 08-17 06:59 | 20m | -2 / - | TNX | - / - | 2 | Partial capture |
| 08-16 17:08 | 20m | -15 / - | TNX | - / - | 2 | Partial capture |
| 08-16 15:11 | 20m | -9 / - | PD0AAZ | - / - | 3 | Partial capture |
| 08-16 01:02 | 60m | - / - | DE | -14 / - | 2 | Partial capture |
| 08-16 00:57 | 60m | - / - | DE | -14 / - | 3 | Partial capture |
| 08-16 00:48 | 60m | - / - | DE | -14 / - | 2 | Partial capture |
| 08-16 00:09 | 80m | - / - | DE | -13 / - | 4 | Partial capture |
| 08-15 00:53 | 80m | - / - | DE | -6 / - | 2 | Partial capture |
| 08-14 22:10 | 60m | - / - | DE | -6 / - | 3 | Partial capture |
| 08-14 22:04 | 60m | - / - | DE | -5 / - | 3 | Partial capture |
| 08-14 21:55 | 80m | - / - | DE | -6 / - | 2 | Partial capture |
| 08-12 07:32 | 20m | +10 / - | TNX | - / - | 2 | Partial capture |
| 08-11 21:41 | 80m | -11 / - | TNX | - / - | 2 | Partial capture |
| 08-05 14:59 | 20m | -9 / - | TNX | - / - | 2 | Partial capture |
| 08-04 19:56 | 80m | -8 / - | TNX | - / - | 2 | Partial capture |
| 08-04 18:58 | 80m | -6 / - | TNX | - / - | 3 | Partial capture |
| 08-04 08:17 | 20m | 0 / - | TNX | - / - | 2 | Partial capture |
| 08-01 08:42 | 20m | -7 / - | TNX | - / - | 2 | Partial capture |
| 07-30 21:46 | 20m | -1 / - | TNX | - / - | 2 | Partial capture |
| 07-27 21:13 | 20m | -4 / - | RRR | - / - | 2 | Partial capture |
| 07-27 15:46 | 20m | -17 / - | TNX | - / - | 2 | Partial capture |
| 07-26 07:57 | 20m | +4 / - | TNX | - / - | 2 | Partial capture |
| 07-26 07:47 | 20m | +11 / - | TNX | - / - | 2 | Partial capture |
| 07-23 07:48 | 20m | +2 / - | TNX | - / - | 2 | Partial capture |
| 07-22 09:06 | 20m | +13 / - | TNX | - / - | 2 | Partial capture |
| 07-22 08:42 | 20m | +4 / - | TNX | - / - | 5 | Partial capture |
| 07-21 17:57 | 20m | -16 / - | TNX | - / - | 2 | Partial capture |
| 07-20 10:31 | 20m | -12 / - | TNX | - / - | 2 | Partial capture |
| 07-19 17:51 | 20m | +13 / - | TNX | - / - | 3 | Partial capture |
| 07-19 08:29 | 20m | +10 / - | TNX | - / - | 2 | Partial capture |
| 07-19 08:19 | 20m | +10 / - | TNX | - / - | 2 | Partial capture |
| 07-18 08:41 | 20m | +16 / - | TNX | - / - | 2 | Partial capture |
| 07-18 07:52 | 20m | +11 / - | TNX | - / - | 2 | Partial capture |
| 07-18 07:47 | 20m | +12 / - | TNX | - / - | 2 | Partial capture |
| 07-14 06:49 | 20m | +11 / - | TNX | - / - | 3 | Partial capture |
| 07-14 06:41 | 20m | +6 / - | TNX | - / - | 2 | Partial capture |
| 07-13 08:24 | 20m | +6 / - | TNX | - / - | 2 | Partial capture |
| 07-13 07:51 | 20m | +8 / - | TNX | - / - | 2 | Partial capture |
| 07-13 07:46 | 20m | +10 / - | TNX | - / - | 2 | Partial capture |
| 07-13 07:42 | 20m | +7 / - | TNX | - / - | 2 | Partial capture |
| 07-10 22:07 | 80m | -14 / - | THANKS | - / - | 3 | Partial capture |
| 07-08 19:36 | 80m | -6 / - | R4UV | - / - | 2 | Partial capture |
| 07-06 07:15 | 20m | -12 / - | KOMSU | - / - | 2 | Partial capture |
| 07-05 08:09 | 20m | +11 / - | TNX | - / - | 2 | Partial capture |
| 07-05 07:33 | 20m | +12 / - | TNX | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 023415 +6 946 TNX 73 RD7LC (x2) 005200 -20 1669 73 FROM STEVE 100215 -1 1235 TNX 73 GL (x3) 152345 -23 1745 TU 73 055615 +13 731 SN40KZE 73 065215 -16 2043 TNX 73 GL 141215 -13 1743 73 JN56HP 143015 -7 1743 TNX 73 GL (x5)
UTC dB Audio Message 064300 +3 2157 TNX 73 GL (x4) 091415 -16 1658 THX 73 GL 215430 -6 1139 TNX 73 GL (x3) 153130 -7 1158 73 IECHYD DA. 171115 -5 1331 TNX 73 GL (x6)
UTC dB Audio Message 221300 -6 1570 73 DE LH-DK21 (x2) 012115 -12 1703 TNX 73 GL 004800 -16 1683 73 DE LH-DK21 (x7) 033500 +4 787 TNX 73 GL 192100 -20 1861 73 JN56HP (x4)
UTC dB Audio Message 183845 -12 2004 73 LAJOS 184530 -7 2004 73 ANDRZEJ 185015 -14 2004 73 DANIEL 185645 -10 2004 73 GUENTHER 193015 -11 2004 73 ALEXANDER 193530 -13 2004 73 FRANK 195300 -24 2004 73 KJELL 200915 -6 2004 73 UWE 201045 -4 2004 73 THIERRY 201215 -9 2004 73 GERALD 201415 -12 2004 73 PAUL 201830 -24 2004 73 BRANKO 223330 +6 945 KD0NDU 73 73 015145 +1 1337 TNX 73 183615 -8 1691 SP2SPP 73
UTC dB Audio Message 095700 -11 1470 73 IU5NRS JN5 111115 -6 1993 TNX 73 GL 151445 -1 2983 TU 73 120145 -19 1263 MERCI 73 GL (x2) 072145 -12 2239 TNX 73 RD7LC (x4) 090915 -11 1978 73 CHRIS 103145 -10 1825 NO 73 NO QSO 130430 -1 2089 TNX 73 GL 175545 +4 2087 73 SALVATORE 114100 -15 873 TNX 73 GL (x2)
UTC dB Audio Message 190645 -17 2063 TNX 73 DIETER (x2) 191130 -13 1107 TU 73 222715 -21 2047 QRP 73 214515 -14 1397 TNX 73 GL
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.