5B4AJG — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 5B4AJG, decoded by SO8OO in southeastern Poland. 166 related FT8 messages, 2 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 14 UTC dates. Heard between 2026-05-08 and 2026-08-06.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations 5B4AJG worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by 5B4AJG
Approximate centre of KM64, decoded 2026-08-21 20:38 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 | 5B4AJG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-06 19:09 | 20m | -15 / -10 | DL3NA | -9 / -3 | 5 | ✓ Closing observed |
| 08-06 19:08 | 20m | -18 / - | DG9FFM | - / -20 | 4 | ✓ Closing fragment |
| 08-06 19:06 | 20m | -17 / - | ON3BKY | - / -8 | 3 | ✓ Closing fragment |
| 08-06 19:03 | 20m | -13 / - | MI7XHT | - / -16 | 3 | Partial capture |
| 08-06 19:01 | 20m | -15 / -10 | F5PBG | -8 / -2 | 5 | ✓ Full exchange observed |
| 08-06 18:57 | 20m | -16 / -11 | EA7GHD | -15 / +8 | 4 | ✓ Closing observed |
| 08-06 18:54 | 20m | -17 / - | BV2NF | - / -10 | 2 | Partial capture |
| 08-06 18:23 | 20m | - / -13 | R4ADD | +2 / - | 2 | Partial capture |
| 08-06 18:21 | 20m | -20 / - | BV2NF | - / - | 2 | Partial capture |
| 08-06 18:12 | 20m | -16 / - | BV2NF | - / - | 4 | Partial capture |
| 08-01 19:54 | 20m | - / -6 | PD1ADA | -1 / - | 3 | ✓ Closing fragment |
| 08-01 19:51 | 20m | - / -5 | IU2RGL | -2 / - | 5 | ✓ Closing fragment |
| 08-01 19:49 | 20m | - / -11 | PD0SF | -17 / - | 3 | ✓ Closing fragment |
| 08-01 19:35 | 20m | - / -17 | R6LPF | -3 / - | 3 | ✓ Closing fragment |
| 07-13 18:46 | 80m | - / -19 | RC2DD | +2 / - | 4 | ✓ Closing fragment |
| 07-13 18:42 | 80m | - / -10 | IZ0BYM | 0 / - | 4 | ✓ Closing fragment |
| 07-13 18:42 | 80m | -16 / -20 | SP9CXN | +12 / -11 | 7 | ✓ Full exchange observed |
| 06-27 19:43 | 60m | -20 / -12 | DK3ME | -9 / -12 | 8 | ✓ Full exchange observed |
| 06-27 19:42 | 60m | -19 / -8 | OM5JG | +6 / -6 | 7 | ✓ Full exchange observed |
| 06-27 19:37 | 60m | -22 / -10 | DL3TC | +4 / -10 | 8 | ✓ Full exchange observed |
| 06-27 19:35 | 60m | -22 / +8 | IU7RQC | -13 / -5 | 5 | ✓ Full exchange observed |
| 06-27 19:31 | 60m | -22 / -3 | IW9FRA | -15 / -11 | 7 | Partial capture |
| 06-27 19:27 | 60m | -18 / -5 | IQ0VT | +5 / -3 | 5 | ✓ Full exchange observed |
| 06-22 18:49 | 20m | -16 / - | ZL4KX | - / - | 2 | Partial capture |
| 06-18 19:38 | 40m | -16 / - | CT2HUU | - / -12 | 3 | ✓ Closing fragment |
| 06-18 19:35 | 40m | -15 / +2 | UR5EEW | -2 / -4 | 6 | ✓ Closing observed |
| 06-18 19:34 | 40m | -18 / -9 | IU1VJP | +3 / -7 | 6 | ✓ Closing observed |
| 06-18 19:32 | 40m | -18 / -7 | RN6HK | -8 / -3 | 8 | ✓ Full exchange observed |
| 06-18 19:30 | 40m | -20 / - | EA1AA | - / -13 | 2 | ✓ Closing fragment |
| 06-18 19:30 | 40m | -17 / +1 | ER1BF | -4 / -3 | 7 | ✓ Full exchange observed |
| 06-18 19:27 | 40m | - / -13 | R6LPF | -12 / - | 4 | ✓ Closing fragment |
| 06-18 19:24 | 40m | -18 / -7 | F5PBG | -13 / -7 | 6 | ✓ Full exchange observed |
| 06-18 19:23 | 40m | - / - | IU1VJP | -6 / - | 5 | Partial capture |
| 06-18 13:26 | 10m | - / -3 | 7Q5MP | +2 / - | 2 | ✓ Closing fragment |
| 06-08 15:53 | 20m | -16 / -16 | 7Z1CB | -15 / -7 | 5 | ✓ Full exchange observed |
| 05-29 18:40 | 20m | +1 / - | ON1JP | - / -16 | 3 | Partial capture |
| 05-29 18:37 | 20m | -6 / - | DF8TN | - / -12 | 4 | ✓ Closing fragment |
| 05-29 18:35 | 20m | -4 / - | JG1RNK | - / -15 | 3 | ✓ Closing fragment |
| 05-29 18:33 | 20m | +3 / -6 | OE5RLP | -12 / -13 | 5 | ✓ Full exchange observed |
| 05-29 18:31 | 20m | -8 / - | A52EA | - / - | 4 | Partial capture |
| 05-27 18:20 | 80m | - / - | HB9GVH | 0 / - | 5 | Partial capture |
| 05-27 18:17 | 80m | -21 / -12 | HA7EG | +5 / -12 | 4 | ✓ Closing observed |
| 05-27 18:15 | 80m | - / -10 | TA1FR | -9 / - | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 190430 -10 2173 MI7XHT 5B4AJG R-10 190630 -13 2172 ON3BKY 5B4AJG R-08 (x3) 190800 -18 2172 DG9FFM 5B4AJG -20 (x4) 190945 -9 578 5B4AJG DL3NA JO42 (x2) 191100 -14 2171 DL3NA 5B4AJG R-03 191115 -8 578 5B4AJG DL3NA RR73 191130 -16 2171 DL3NA 5B4AJG RR73 185400 -17 1412 5B4ARQ 5B4AJG KM64 203830 +11 856 XE1RK 5B4AJG KM64
UTC dB Audio Message 184215 +14 2267 5B4AJG SP9CXN JO90 (x2) 184245 -1 1584 5B4AJG IZ0BYM JN61 184315 +9 2267 5B4AJG SP9CXN JO90 184315 -2 1584 5B4AJG IZ0BYM R-10 (x2) 184415 -6 1585 5B4AJG UV1IX -15 184430 -17 1715 SP9CXN 5B4AJG -11 184445 +6 2267 5B4AJG SP9CXN R-20 (x2) 184530 -14 1715 SP9CXN 5B4AJG RR73 184615 +1 1715 5B4AJG RC2DD KO85 (x4)
UTC dB Audio Message 194215 +3 1199 5B4AJG OM5JG -08 194230 -20 1558 OM5JG 5B4AJG -06 194245 +7 1199 5B4AJG OM5JG R-08 194300 -19 1558 OM5JG 5B4AJG R-07 194315 +7 1199 5B4AJG OM5JG RR73 194330 -19 1558 OM5JG 5B4AJG RR73 194345 -7 1557 5B4AJG DK3ME JO50 194345 +7 1199 5B4AJG OM5JG 73 194415 -11 1557 5B4AJG DK3ME JO50 194430 -19 1558 DK3ME 5B4AJG KM64 194445 -7 1557 5B4AJG DK3ME -12 194500 -22 1558 DK3ME 5B4AJG -12 194515 -10 1558 5B4AJG DK3ME R-13 194530 -20 1558 DK3ME 5B4AJG R-12 194545 -12 1557 5B4AJG DK3ME RR73
UTC dB Audio Message 193430 +1 3046 5B4AJG IU1VJP JO30 193500 -6 854 5B4AJG UR5EEW KN68 193500 +2 3046 5B4AJG IU1VJP R-09 193515 -18 1738 IU1VJP 5B4AJG R-07 193530 +4 3047 5B4AJG IU1VJP RR73 193530 -2 854 5B4AJG UR5EEW KN68 193630 +6 3047 5B4AJG IU1VJP 73 193630 +1 854 5B4AJG UR5EEW R+02 193645 -15 1737 UR5EEW 5B4AJG R-04 193700 -2 853 5B4AJG UR5EEW RR73 193715 -15 1738 UR5EEW 5B4AJG RR73 193815 -15 1738 CT2HUU 5B4AJG -12 (x3) 191315 -17 1637 5B4AJG SP5GSM -20
UTC dB Audio Message 132600 +0 2285 5B4AJG 7Q5MP R-03 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.