R3ZP — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R3ZP, decoded by SO8OO in southeastern Poland. 620 related FT8 messages, 368 CQ messages, observed on 160m, 80m, across 12 UTC dates. Heard between 2026-05-23 and 2026-08-11.
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 R3ZP worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R3ZP
Approximate centre of KO80, decoded 2026-08-11 19:54 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | R3ZP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-11 19:53 | 160m | 0 / - | YO5USA | - / - | 2 | Partial capture |
| 08-11 19:09 | 80m | - / - | R7CD | +6 / - | 2 | Partial capture |
| 08-11 19:03 | 80m | -8 / -9 | ON6MX | -1 / -9 | 5 | ✓ Full exchange observed |
| 08-11 18:58 | 80m | -4 / -9 | IV3RAV | +4 / -12 | 4 | ✓ Full exchange observed |
| 08-11 18:55 | 80m | 0 / - | RA3TOS | - / -18 | 2 | ✓ Closing fragment |
| 08-11 18:52 | 80m | +3 / - | R3UG | - / - | 3 | Partial capture |
| 08-11 18:52 | 80m | +1 / -9 | UA3MRS | -6 / +6 | 4 | ✓ Full exchange observed |
| 08-11 18:50 | 80m | +7 / -13 | IZ0AEZ | +8 / -8 | 6 | ✓ Full exchange observed |
| 08-11 18:50 | 80m | +2 / - | R4SCQ | - / +2 | 3 | ✓ Closing fragment |
| 08-11 18:48 | 80m | 0 / - | OH2BVT | - / - | 3 | Partial capture |
| 08-11 18:43 | 80m | +1 / -14 | R0AH | -15 / -9 | 5 | ✓ Full exchange observed |
| 08-11 18:38 | 80m | -5 / - | R1BRS | -11 / -10 | 2 | ✓ Closing observed |
| 08-11 18:35 | 80m | -8 / - | YO6FCW | -5 / - | 3 | Partial capture |
| 08-11 18:33 | 80m | -2 / -2 | YO5USA | -4 / +1 | 6 | ✓ Full exchange observed |
| 08-11 18:31 | 80m | +3 / - | ER3UA | - / - | 3 | Partial capture |
| 08-11 18:27 | 80m | 0 / - | R6FFE | - / -10 | 3 | ✓ Closing fragment |
| 08-11 18:25 | 80m | -1 / -8 | UA9FFV | -5 / +5 | 5 | ✓ Full exchange observed |
| 08-11 18:24 | 80m | 0 / -10 | R9FF | -21 / -8 | 4 | ✓ Full exchange observed |
| 08-11 18:23 | 80m | +2 / -1 | UB3LBU | -12 / - | 5 | ✓ Full exchange observed |
| 08-11 18:21 | 80m | -2 / - | SQ9DKS | - / - | 2 | Partial capture |
| 08-05 19:20 | 160m | +5 / -2 | R4RN | -5 / - | 5 | ✓ Closing observed |
| 07-15 20:14 | 160m | +1 / - | SQ3DVR | - / -14 | 5 | ✓ Closing fragment |
| 07-15 20:12 | 160m | +4 / - | R1QBQ | - / 0 | 2 | ✓ Closing fragment |
| 07-15 20:11 | 160m | +3 / - | RA3TOS | - / -9 | 3 | ✓ Closing fragment |
| 07-15 20:04 | 160m | +3 / 0 | EW1TA | -7 / -7 | 6 | ✓ Full exchange observed |
| 07-15 20:00 | 160m | -1 / - | SP6TL | - / - | 2 | Partial capture |
| 07-15 19:57 | 160m | -4 / - | SP7ENW | - / - | 3 | Partial capture |
| 07-15 19:55 | 160m | +4 / - | <...> | - / - | 2 | Partial capture |
| 07-15 19:53 | 160m | -2 / +10 | R6ML | -5 / +9 | 5 | ✓ Full exchange observed |
| 07-15 19:52 | 160m | +1 / - | RA3RJH | - / +5 | 3 | ✓ Closing fragment |
| 07-15 19:50 | 160m | -1 / - | UD8S | - / +5 | 3 | ✓ Closing fragment |
| 07-08 19:32 | 160m | -7 / - | RA3SK | - / - | 3 | Partial capture |
| 07-08 19:27 | 160m | -2 / -8 | R3YAR | -10 / -20 | 5 | ✓ Full exchange observed |
| 07-08 19:23 | 160m | -1 / - | RA5AK | - / -17 | 4 | ✓ Closing fragment |
| 07-08 19:20 | 160m | -3 / - | RA6MQ | -8 / - | 2 | ✓ Closing observed |
| 07-08 19:18 | 160m | -2 / - | RU3OZ | - / - | 2 | ✓ Closing fragment |
| 07-08 19:17 | 160m | -8 / - | SM5FUG | - / -21 | 2 | ✓ Closing fragment |
| 07-08 19:16 | 160m | -3 / - | RW4HUD | - / -13 | 2 | ✓ Closing fragment |
| 07-08 19:13 | 160m | -9 / - | RX3PX | - / - | 3 | Partial capture |
| 07-08 19:11 | 160m | -4 / - | R1TAX | - / +2 | 3 | ✓ Closing fragment |
| 07-08 19:09 | 160m | -6 / - | RU5D | -7 / - | 4 | ✓ Closing observed |
| 07-03 19:12 | 80m | -2 / +6 | EU6A | +4 / +6 | 5 | ✓ Full exchange observed |
| 07-03 19:06 | 80m | -1 / - | UA4COA | 0 / +3 | 5 | ✓ Closing observed |
| 07-03 19:00 | 80m | -1 / -5 | RK3AQ | +1 / +5 | 5 | ✓ Full exchange observed |
| 07-03 18:59 | 80m | +1 / - | R1TAX | -6 / -11 | 4 | ✓ Closing observed |
| 07-03 18:56 | 80m | -4 / +7 | RC6OD | +13 / +9 | 7 | ✓ Full exchange observed |
| 07-03 18:53 | 80m | -4 / -2 | RA3ZOM | +8 / 0 | 5 | ✓ Full exchange observed |
| 07-03 18:52 | 80m | -3 / -3 | EW6DM | +6 / -3 | 5 | ✓ Full exchange observed |
| 07-03 18:50 | 80m | -2 / -7 | YO4LUP | +3 / -12 | 5 | ✓ Full exchange observed |
| 07-03 18:46 | 80m | -8 / -5 | SP9LS | +1 / -17 | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201215 +1 1848 RA3TOS R3ZP 73 201245 +3 1848 R1QBQ R3ZP R+00 (x2) 201445 +1 1848 SQ3DVR R3ZP KO80 (x5) 192030 +3 852 R4RN R3ZP KO80 (x3) 192215 -5 851 R3ZP R4RN -02 (x2) 195330 -2 1795 YO5USA R3ZP KO80 (x2)
UTC dB Audio Message 190330 -3 1803 CQ R3ZP KO80 190345 +1 1343 R3ZP ON6MX JO11 190400 -5 1803 ON6MX R3ZP -09 190415 +2 1343 R3ZP ON6MX R-09 190430 -11 1803 ON6MX R3ZP RR73 190445 -5 1343 R3ZP ON6MX 73 190500 -2 1803 CQ R3ZP KO80 (x7) 190915 +5 1082 R3ZP R7CD KN94 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.