F4VVJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4VVJ, decoded by SO8OO in southeastern Poland. 1,033 related FT8 messages, 755 CQ messages, observed on 20m, 10m, across 18 UTC dates. Heard between 2026-05-25 and 2026-08-22.
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 F4VVJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4VVJ
Approximate centre of JN24, decoded 2026-08-22 13:35 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 | F4VVJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 13:30 | 20m | +8 / - | DG4SCG | - / -11 | 2 | Partial capture |
| 08-22 13:28 | 20m | +7 / +5 | EA7LGM | +1 / - | 5 | ✓ Full exchange observed |
| 08-19 18:33 | 20m | +4 / - | BG7BVI | - / - | 2 | Partial capture |
| 08-19 18:24 | 20m | +11 / - | DL1R | - / -16 | 8 | Partial capture |
| 08-19 18:22 | 20m | +7 / - | YO9FKI | - / -9 | 3 | Partial capture |
| 08-19 18:17 | 20m | +7 / - | ON3SFH | - / 0 | 2 | ✓ Closing fragment |
| 08-19 18:13 | 20m | +12 / - | IU0QVJ | - / +3 | 2 | ✓ Closing fragment |
| 08-19 18:09 | 20m | +8 / - | SA7CHI | - / -1 | 4 | Partial capture |
| 08-19 18:06 | 20m | +6 / - | R6DJR | - / 0 | 3 | ✓ Closing fragment |
| 08-19 18:05 | 20m | -2 / +2 | F5PMF | +4 / +2 | 5 | ✓ Full exchange observed |
| 08-19 18:02 | 20m | +14 / - | YO4DWD | - / -9 | 2 | ✓ Closing fragment |
| 08-19 18:01 | 20m | +10 / - | IW5ALZ | - / -9 | 2 | ✓ Closing fragment |
| 08-19 18:00 | 20m | +9 / - | TA2ED | - / -12 | 2 | Partial capture |
| 08-19 17:52 | 20m | +6 / - | BG3NBD | - / -23 | 3 | ✓ Closing fragment |
| 08-19 17:50 | 20m | +5 / - | UR5WCS | - / +7 | 3 | ✓ Closing fragment |
| 08-19 17:47 | 20m | +5 / - | BG3NBD | - / -15 | 6 | Partial capture |
| 08-19 17:44 | 20m | +9 / - | 5B4ARQ | - / +9 | 2 | ✓ Closing fragment |
| 08-19 17:42 | 20m | +10 / - | IW5ALZ | - / +2 | 3 | Partial capture |
| 08-15 07:58 | 20m | +2 / - | PE1GIX | - / -17 | 2 | ✓ Closing fragment |
| 08-14 20:12 | 20m | +8 / - | R1ZDG | - / - | 2 | ✓ Closing fragment |
| 08-14 20:11 | 20m | +8 / - | RA3GHO | - / -23 | 2 | Partial capture |
| 08-14 20:09 | 20m | +7 / - | JJ2IJU | - / -7 | 3 | ✓ Closing fragment |
| 08-14 20:08 | 20m | +10 / - | EA1KBT | - / -5 | 2 | ✓ Closing fragment |
| 08-14 20:07 | 20m | +10 / - | R1ZDG | - / +1 | 2 | Partial capture |
| 08-14 20:05 | 20m | +11 / - | VA1THU | - / -13 | 2 | Partial capture |
| 08-14 20:04 | 20m | +12 / - | LU8EKC | - / -12 | 2 | ✓ Closing fragment |
| 08-14 20:03 | 20m | +10 / - | OE1AVO | - / -7 | 2 | ✓ Closing fragment |
| 08-14 20:00 | 20m | +10 / - | KD7DY | - / -18 | 2 | Partial capture |
| 08-14 19:59 | 20m | +13 / - | BH3CFN | - / - | 2 | Partial capture |
| 08-14 19:58 | 20m | +12 / - | BU2FW | - / - | 2 | Partial capture |
| 08-14 19:56 | 20m | +10 / - | WV2B | - / -7 | 3 | Partial capture |
| 08-14 19:55 | 20m | +10 / - | SP2LQR | - / +6 | 2 | ✓ Closing fragment |
| 08-14 19:54 | 20m | +8 / - | SA0WAE | - / -5 | 2 | ✓ Closing fragment |
| 08-14 19:52 | 20m | +8 / -6 | EC3A | -11 / +2 | 4 | ✓ Full exchange observed |
| 08-14 19:50 | 20m | +2 / - | OH2LGA | - / -20 | 2 | Partial capture |
| 08-14 19:47 | 20m | +9 / - | VE9WZ | - / -9 | 3 | ✓ Closing fragment |
| 08-14 19:46 | 20m | +10 / - | KD4LT | - / +1 | 2 | ✓ Closing fragment |
| 08-14 19:40 | 20m | +5 / - | M7XEI | - / +3 | 6 | Partial capture |
| 08-14 19:33 | 20m | +2 / - | XU7O | - / - | 7 | Partial capture |
| 08-14 19:30 | 20m | +5 / - | N4YYV | - / - | 3 | Partial capture |
| 08-14 19:29 | 20m | +5 / - | PY2SDN | - / -25 | 2 | ✓ Closing fragment |
| 08-14 19:26 | 20m | +4 / - | N2BJ | - / +3 | 4 | ✓ Closing fragment |
| 08-14 19:24 | 20m | +9 / - | BG7BVI | - / - | 2 | Partial capture |
| 08-14 19:21 | 20m | +2 / - | XU7O | - / - | 6 | Partial capture |
| 08-14 19:19 | 20m | +6 / - | ZL1GT | - / - | 2 | Partial capture |
| 08-14 19:17 | 20m | +10 / - | V55LH | - / -7 | 2 | Partial capture |
| 08-13 19:37 | 20m | -17 / -4 | IK4LZH | -7 / - | 4 | ✓ Closing observed |
| 08-13 19:09 | 20m | - / -3 | ON1DGN | -15 / - | 3 | Partial capture |
| 08-13 18:57 | 20m | -6 / - | <...> | - / - | 2 | Partial capture |
| 08-13 18:46 | 20m | -9 / - | BV2NF | - / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 183715 +0 637 CQ F4VVJ JN24 (x2) 132845 +1 2888 F4VVJ EA7LGM IM67 132900 +9 750 EA7LGM F4VVJ +26 132915 +0 2888 F4VVJ EA7LGM R+05 132930 +5 750 EA7LGM F4VVJ RR73 132945 +3 2888 F4VVJ EA7LGM 73 133030 +9 750 DG4SCG F4VVJ -11 (x2) 133300 +4 750 CQ F4VVJ JN24 (x6)
UTC dB Audio Message 170115 -17 1319 CQ F4VVJ JN24 170345 -17 1319 CP7DX F4VVJ JN24 (x3) 170545 -12 1319 CQ F4VVJ JN24 170615 -20 1318 7Q3CM F4VVJ JN24 (x2) 170745 -12 1319 OM7TJ F4VVJ -19 (x4) 150645 -22 1190 CQ F4VVJ JN24 150815 -18 1190 PD3LKN F4VVJ -08 150915 -20 1190 DF9SJ F4VVJ +10 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.