R4GF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R4GF, decoded by SO8OO in southeastern Poland. 249 related FT8 messages, 75 CQ messages, observed on 80m, 40m, 20m, across 8 UTC dates. Heard between 2026-05-24 and 2026-08-20.
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 R4GF worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R4GF
Approximate centre of LO13, decoded 2026-06-02 20:46 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 | R4GF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 19:56 | 40m | -8 / - | R3PLN/P | - / -15 | 2 | ✓ Closing fragment |
| 08-20 19:43 | 40m | -1 / -16 | R6DOB/M | -9 / -11 | 3 | Partial capture |
| 08-20 19:08 | 40m | - / - | UB6OCP | -8 / - | 2 | ✓ Closing fragment |
| 08-20 19:06 | 40m | -6 / - | R8LCI | - / -18 | 2 | ✓ Closing fragment |
| 08-20 18:52 | 40m | -2 / -3 | RK3AW | -18 / 0 | 3 | ✓ Full exchange observed |
| 08-20 18:51 | 40m | 0 / -11 | R2EA/P | -4 / -4 | 4 | ✓ Full exchange observed |
| 08-20 18:17 | 40m | -2 / - | RU5A/M | - / -14 | 2 | Partial capture |
| 08-20 18:12 | 40m | - / -3 | UB2FEK | -8 / - | 2 | ✓ Closing fragment |
| 06-17 20:20 | 80m | - / - | RK3AQ | -14 / - | 2 | ✓ Closing fragment |
| 06-17 20:17 | 80m | -8 / -3 | RM5F | -21 / -1 | 5 | ✓ Full exchange observed |
| 06-17 20:14 | 80m | -16 / -2 | RW3YS | -11 / -3 | 5 | ✓ Full exchange observed |
| 06-06 19:30 | 40m | - / - | F4BYA | -2 / - | 4 | Partial capture |
| 06-06 19:18 | 40m | -12 / - | HA0DU | +6 / - | 2 | Partial capture |
| 06-06 19:18 | 40m | - / - | DG5DR | -2 / - | 5 | Partial capture |
| 06-06 19:16 | 40m | - / +3 | RG5A | +6 / - | 3 | ✓ Closing fragment |
| 06-06 19:16 | 40m | - / - | F4BYA | -2 / - | 7 | Partial capture |
| 06-03 20:36 | 40m | -12 / - | SP3JHZ | - / -13 | 3 | ✓ Closing fragment |
| 06-03 19:39 | 40m | - / -6 | DH3KR | -3 / - | 3 | ✓ Closing fragment |
| 06-03 19:12 | 40m | -15 / -4 | DL6CHF | -4 / -8 | 4 | ✓ Full exchange observed |
| 06-03 19:09 | 40m | - / 0 | DJ0MAB | -13 / - | 2 | ✓ Closing fragment |
| 06-03 19:06 | 40m | -14 / -5 | 9A3MA | -1 / -8 | 5 | ✓ Full exchange observed |
| 06-03 19:05 | 40m | -14 / -2 | S59A | +8 / +9 | 4 | ✓ Full exchange observed |
| 06-03 18:58 | 40m | -14 / - | UA9FLK | - / +8 | 2 | ✓ Closing fragment |
| 06-03 18:55 | 40m | -18 / - | DJ0MAB | -13 / -14 | 3 | Partial capture |
| 06-03 18:27 | 40m | - / - | F4BJN | -20 / - | 4 | Partial capture |
| 06-03 18:25 | 40m | - / - | PA3BMB | -12 / - | 2 | Partial capture |
| 06-03 18:25 | 40m | - / - | HB9ZHK | -16 / - | 3 | Partial capture |
| 06-03 18:19 | 40m | -21 / - | RA3ON | - / -10 | 5 | Partial capture |
| 06-03 18:17 | 40m | -16 / -14 | RZ7RCP | -13 / -11 | 4 | ✓ Full exchange observed |
| 06-03 18:13 | 40m | -17 / - | UN7FHC | - / -2 | 3 | ✓ Closing fragment |
| 06-03 18:12 | 40m | - / - | F4IPK | -1 / - | 3 | Partial capture |
| 06-03 18:11 | 40m | - / - | ON3MOH | -10 / - | 2 | Partial capture |
| 06-03 18:08 | 40m | - / - | F4BJN | -16 / - | 2 | Partial capture |
| 06-03 18:06 | 40m | - / -5 | SV8NAJ | -17 / - | 2 | Partial capture |
| 06-03 18:05 | 40m | - / - | DJ0MAB | 0 / - | 3 | Partial capture |
| 06-03 18:03 | 40m | - / - | DD7EE | -10 / - | 3 | Partial capture |
| 06-03 18:02 | 40m | -17 / - | R3DEE | -20 / - | 4 | ✓ Full exchange observed |
| 06-03 18:02 | 40m | - / - | DH3KR | -7 / - | 2 | Partial capture |
| 06-03 18:00 | 40m | -15 / +10 | RD4HX | -24 / - | 3 | ✓ Full exchange observed |
| 06-03 17:54 | 40m | -16 / - | RA8AG | - / +1 | 8 | ✓ Closing fragment |
| 06-03 17:53 | 40m | - / - | IK1MHM | -22 / - | 2 | Partial capture |
| 06-03 15:34 | 40m | - / - | RU3T | -5 / - | 5 | ✓ Closing fragment |
| 06-03 14:18 | 40m | - / - | SP3JHZ | -4 / - | 2 | Partial capture |
| 06-02 19:09 | 40m | - / - | IK4LZH | +5 / - | 3 | Partial capture |
| 06-02 19:03 | 40m | -8 / - | RZ3Z | - / -5 | 2 | ✓ Closing fragment |
| 06-02 19:00 | 40m | - / -8 | UA4NCX | -17 / - | 4 | ✓ Closing fragment |
| 06-02 18:59 | 40m | -5 / - | UA1RC | -13 / -3 | 2 | ✓ Closing observed |
| 06-02 18:44 | 40m | -10 / - | R95WTA | - / - | 2 | ✓ Closing fragment |
| 06-02 18:36 | 40m | -12 / -7 | RA4PIS | -14 / - | 3 | ✓ Closing observed |
| 06-02 18:20 | 40m | - / -14 | UA3VVA | -11 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 185145 -3 2478 R4GF R2EA/P R-11 185200 +0 2478 R2EA/P R4GF RR73 185215 -18 1099 R4GF RK3AW -03 185215 -4 2478 R4GF R2EA/P 73 185230 -4 1099 RK3AW R4GF R+00 (x2) 190630 -7 2859 R8LCI R4GF -18 (x2) 190815 -9 1940 R4GF UB6OCP KN88 (x2) 194315 -3 2575 R6DOB/M R4GF -11 (x2) 194400 -9 2575 R4GF R6DOB/M R-16 195645 -11 1833 R3PLN/P R4GF -15 (x2)
UTC dB Audio Message 201430 -13 1351 RW3YS R4GF -03 201445 -11 1352 R4GF RW3YS R-02 201500 -12 1351 RW3YS R4GF RR73 201515 -11 1352 R4GF RW3YS R-02 201600 -24 1351 RW3YS R4GF RR73 201730 -13 1444 UA4SJB R4GF 73 201745 -24 1009 R4GF RM5F KO85 201800 -9 1009 RM5F R4GF -01 201815 -22 1009 R4GF RM5F R-03 201830 -8 1010 RM5F R4GF RR73 201845 -16 1009 R4GF RM5F 73 202015 -13 2138 R4GF RK3AQ KO85 (x2)
UTC dB Audio Message 070730 -17 1626 CQ R4GF LO13 070800 -20 1625 EA1IOK R4GF -04 071100 -19 1624 Z62NS R4GF +00 071145 -3 1332 R4GF RK1AA R-13 (x2) 071345 -21 1622 R4GF RG1L KP50 (x2) 204600 -16 1304 CQ R4GF LO13 204730 -17 1864 F4FLF R4GF RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.