JA7FVA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA7FVA, decoded by SO8OO in southeastern Poland. 82 related FT8 messages, observed on 40m, 20m, 10m, across 19 UTC dates. Heard between 2026-06-03 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 JA7FVA 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 | JA7FVA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 22:50 | 20m | - / - | DL1R | +3 / - | 9 | Partial capture |
| 08-24 12:39 | 20m | - / -18 | RA4CEH | -2 / - | 2 | Partial capture |
| 08-22 12:48 | 20m | - / -13 | RA9YTI | -16 / - | 2 | ✓ Closing fragment |
| 08-09 08:04 | 20m | - / -14 | CN8NS | -22 / - | 2 | Partial capture |
| 07-30 21:53 | 20m | - / -18 | SV1EAG | -14 / - | 2 | Partial capture |
| 07-30 15:36 | 20m | - / -10 | IQ4JO | -4 / - | 2 | ✓ Closing fragment |
| 07-29 20:40 | 20m | - / -17 | TA3TER | -18 / - | 2 | Partial capture |
| 07-25 12:35 | 20m | - / -12 | R4SCB | -18 / - | 4 | ✓ Closing fragment |
| 07-22 21:15 | 20m | - / -18 | EA5RR | -5 / - | 3 | ✓ Closing fragment |
| 07-21 19:00 | 40m | - / -14 | R5ZQ | 0 / - | 2 | ✓ Closing fragment |
| 07-21 18:40 | 40m | - / -26 | UB6OCP | -22 / - | 2 | ✓ Closing fragment |
| 07-21 18:36 | 40m | - / -8 | R8FB | -14 / - | 3 | ✓ Closing fragment |
| 07-21 18:32 | 40m | - / -14 | R4FV | -10 / - | 2 | ✓ Closing fragment |
| 07-21 18:27 | 40m | - / -16 | R4FV | -11 / - | 2 | Partial capture |
| 07-21 18:27 | 40m | - / -18 | UW5KW | +6 / - | 4 | ✓ Closing fragment |
| 07-21 18:26 | 40m | - / - | RN6HK | -11 / - | 3 | Partial capture |
| 07-20 08:35 | 20m | - / - | ON4AZR | +4 / - | 2 | Partial capture |
| 06-26 12:10 | 20m | - / -14 | RA3VAN | -16 / - | 2 | ✓ Closing fragment |
| 06-12 23:07 | 20m | - / -14 | IQ9NI | -18 / - | 4 | ✓ Closing fragment |
| 06-10 11:24 | 20m | - / -8 | RW4F | +1 / - | 3 | ✓ Closing fragment |
| 06-06 13:02 | 20m | - / -11 | UB6OCP | -11 / - | 5 | Partial capture |
| 06-03 07:54 | 10m | - / -3 | 9J2FI | +2 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 080430 -23 1728 JA7FVA CN8NS R-14 124830 -18 1544 JA7FVA RA9YTI R-13 (x2) 120730 +2 1756 JA7FVA IR7MGGC R-11 123900 -5 1059 JA7FVA RA4CEH R-18 (x2) 225015 -4 2658 JA7FVA DL1R JN58 (x9)
UTC dB Audio Message 182800 -9 1737 JA7FVA R4FV -16 182800 +8 2695 JA7FVA UW5KW R-18 (x2) 183200 -8 1736 JA7FVA R4FV -14 (x2) 183600 -19 1737 JA7FVA R8FB LO87 (x3) 183930 -10 1579 JA7FVA RA6ABO -10 184030 -22 1896 JA7FVA UB6OCP R-26 (x2) 184600 +3 2529 JA7FVA <...> R-08 185545 -14 1208 JA7FVA R3XBS KO74 190045 -1 2635 JA7FVA R5ZQ -14 (x2)
UTC dB Audio Message 075415 +2 2765 JA7FVA 9J2FI -03 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.