F4HTA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4HTA, decoded by SO8OO in southeastern Poland. 10,480 related FT8 messages, 9,220 CQ messages, observed on 160m, 20m, 10m, across 54 UTC dates. Heard between 2026-05-26 and 2026-08-23.
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 F4HTA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4HTA
Approximate centre of JO10, decoded 2026-08-22 14:41 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 | F4HTA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 22:25 | 20m | - / -13 | W2HCB | -13 / - | 2 | Partial capture |
| 08-23 22:06 | 20m | - / - | JA4MMO | -17 / - | 4 | Partial capture |
| 08-23 22:02 | 20m | - / -6 | N9AKR | +4 / - | 2 | ✓ Closing fragment |
| 08-23 21:59 | 20m | - / - | JE1VTZ | -8 / - | 3 | Partial capture |
| 08-23 21:16 | 20m | - / - | KB1FJC | -12 / - | 2 | Partial capture |
| 08-23 20:53 | 20m | -3 / - | KE2CUR | - / -21 | 3 | Partial capture |
| 08-23 20:18 | 20m | 0 / -3 | EA7BEI | -7 / -4 | 8 | ✓ Full exchange observed |
| 08-23 19:54 | 20m | - / +7 | OK1FAN | +3 / - | 3 | ✓ Closing fragment |
| 08-23 19:46 | 20m | - / -3 | OK1SI | -7 / - | 2 | ✓ Closing fragment |
| 08-23 19:17 | 20m | +16 / - | YB7FII | - / - | 7 | Partial capture |
| 08-23 19:04 | 20m | +16 / - | EA3ISA | - / -14 | 26 | Partial capture |
| 08-23 18:55 | 20m | +18 / -22 | UA0LQE | -16 / -10 | 3 | ✓ Full exchange observed |
| 08-23 18:44 | 20m | +15 / -6 | DL2EMS | -15 / - | 3 | ✓ Closing observed |
| 08-23 15:35 | 20m | -5 / - | BH2WTV | - / - | 17 | Partial capture |
| 08-23 15:34 | 20m | -9 / - | DL1AFH/P | - / -14 | 3 | Partial capture |
| 08-23 15:28 | 20m | - / - | IW5ALZ | -3 / - | 2 | Partial capture |
| 08-23 15:28 | 20m | -8 / - | DL1AFH/P | - / -14 | 5 | Partial capture |
| 08-23 15:21 | 20m | -13 / 0 | IW5ALZ | -9 / -16 | 3 | Partial capture |
| 08-23 15:10 | 20m | -12 / -18 | JA7IC | -12 / - | 3 | ✓ Closing observed |
| 08-23 14:35 | 20m | -3 / - | M3ONL | -2 / -6 | 3 | ✓ Closing observed |
| 08-23 14:34 | 20m | -6 / - | UR5WBO | - / -10 | 2 | ✓ Closing fragment |
| 08-23 14:21 | 20m | -6 / -10 | RA4AG | -2 / -9 | 6 | ✓ Full exchange observed |
| 08-23 14:07 | 20m | -6 / - | M8KKH | - / +2 | 23 | Partial capture |
| 08-23 13:54 | 20m | -12 / - | F4LHR/P | - / -4 | 2 | ✓ Closing fragment |
| 08-23 13:49 | 20m | +3 / - | RV9UAF | - / -10 | 2 | ✓ Closing fragment |
| 08-23 13:21 | 20m | -2 / -12 | G3PWG | 0 / -12 | 7 | ✓ Full exchange observed |
| 08-23 13:18 | 20m | +13 / - | RU9CZ | -1 / - | 2 | ✓ Closing observed |
| 08-23 12:55 | 20m | +7 / - | US5RK | -6 / -16 | 22 | Partial capture |
| 08-23 12:52 | 20m | +10 / - | EI5JEB | - / -5 | 2 | ✓ Closing fragment |
| 08-23 12:47 | 20m | +4 / - | MW0YAE | - / -7 | 3 | ✓ Closing fragment |
| 08-23 12:41 | 20m | +2 / -20 | M7KSV | -8 / -14 | 4 | Partial capture |
| 08-23 12:39 | 20m | -2 / - | F4MZO | - / -8 | 2 | ✓ Closing fragment |
| 08-23 12:32 | 20m | +3 / - | OE5WRO | -4 / -1 | 7 | ✓ Closing observed |
| 08-23 12:13 | 20m | +5 / - | RD3TOK | -10 / -14 | 33 | Partial capture |
| 08-23 12:10 | 20m | +10 / - | RZ6AOJ | -11 / -8 | 4 | ✓ Closing observed |
| 08-23 11:55 | 20m | +5 / - | <...> | - / -15 | 27 | Partial capture |
| 08-23 11:42 | 20m | - / -20 | DL4MBY | +1 / - | 2 | ✓ Closing fragment |
| 08-23 11:37 | 20m | +6 / - | F4ACR | 0 / -3 | 4 | ✓ Closing observed |
| 08-23 11:35 | 20m | +7 / - | OH7KD | - / -17 | 2 | ✓ Closing fragment |
| 08-23 11:29 | 20m | +4 / - | DG5AL | - / -17 | 3 | ✓ Closing fragment |
| 08-23 10:03 | 20m | -1 / - | EA7Z | +3 / +1 | 26 | Partial capture |
| 08-23 10:00 | 20m | +1 / - | SM0EJR | -17 / +1 | 3 | ✓ Closing observed |
| 08-23 09:55 | 20m | -11 / - | IS0LYN | - / -5 | 2 | ✓ Closing fragment |
| 08-23 09:45 | 20m | - / - | IW5ALZ | -6 / - | 2 | Partial capture |
| 08-23 09:38 | 20m | - / -3 | EA5IHI | -18 / - | 2 | ✓ Closing fragment |
| 08-23 09:21 | 20m | - / - | IW5ALZ | -6 / - | 2 | Partial capture |
| 08-23 08:50 | 20m | +2 / - | CT7BIN | - / -7 | 3 | ✓ Closing fragment |
| 08-23 08:46 | 20m | -5 / - | SQ3OOM | - / -11 | 2 | ✓ Closing fragment |
| 08-23 08:20 | 20m | +2 / - | OE8DBK | - / -13 | 2 | ✓ Closing fragment |
| 08-23 07:05 | 20m | -12 / - | R2WT | - / -13 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 214930 -10 2449 F4HTA BH2WTV PM08 215200 -12 431 F4HTA JA1WSK PM95 215730 -10 449 F4HTA JF1FAO 73 215900 -9 2479 F4HTA JE1VTZ PM95 (x3) 220230 +1 395 F4HTA N9AKR -06 (x2) 220630 -14 1354 F4HTA JA4MMO PM54 (x4) 222230 -2 395 F4HTA JG1SYK R-14 222530 -15 1375 F4HTA W2HCB FN30 (x2)
UTC dB Audio Message 131030 -3 638 F4HTA F1PBZ RR73 131415 -15 1083 F1PBZ F4HTA R-01 (x3) 131930 -6 638 F4HTA F1PBZ RR73 132745 -18 1083 DM5ME F4HTA -13 (x3) 134045 -21 1082 CQ F4HTA JO10 a1 (x6) 200545 -20 1289 PU4YDZ F4HTA R-13
UTC dB Audio Message 210400 +0 830 F4HTA 9A4ZM JN86 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.