HB9/F4MFS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HB9/F4MFS, decoded by SO8OO in southeastern Poland. 655 related FT8 messages, 317 CQ messages, observed on 40m, 20m, across 8 UTC dates. Heard between 2026-06-01 and 2026-06-08.
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 HB9/F4MFS 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 | HB9/F4MFS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-07 09:31 | 20m | -4 / - | <...> | -21 / - | 3 | ✓ Closing fragment |
| 06-07 09:28 | 20m | - / - | DD7EE | -16 / - | 3 | Partial capture |
| 06-07 09:27 | 20m | -5 / - | <...> | -14 / - | 2 | ✓ Closing fragment |
| 06-07 09:20 | 20m | -10 / - | <...> | - / - | 7 | Partial capture |
| 06-07 09:09 | 20m | - / -13 | OH7OBJ | -21 / - | 2 | Partial capture |
| 06-07 08:43 | 40m | - / - | <...> | -10 / - | 2 | ✓ Closing fragment |
| 06-06 20:12 | 40m | - / -17 | RV9CX | -5 / - | 3 | Partial capture |
| 06-06 19:54 | 40m | -7 / -12 | G6LEE | -8 / - | 2 | ✓ Closing observed |
| 06-06 19:52 | 40m | -10 / - | <...> | -5 / - | 3 | ✓ Closing fragment |
| 06-06 19:42 | 40m | - / - | G0SBN | -16 / - | 2 | Partial capture |
| 06-06 19:42 | 40m | -8 / - | <...> | 0 / - | 2 | ✓ Closing fragment |
| 06-06 19:35 | 40m | -9 / - | <...> | - / - | 4 | Partial capture |
| 06-06 19:35 | 40m | - / -11 | EI2GLB | -6 / - | 4 | Partial capture |
| 06-06 19:27 | 40m | +1 / - | IZ1CQS | - / -1 | 2 | Partial capture |
| 06-06 19:26 | 40m | - / - | SP5JS | +8 / - | 3 | Partial capture |
| 06-06 19:24 | 40m | -11 / - | <...> | +6 / - | 2 | ✓ Closing fragment |
| 06-06 19:17 | 40m | -5 / - | <...> | +3 / - | 4 | ✓ Closing fragment |
| 06-06 18:57 | 40m | -10 / - | YO6QDY | - / -11 | 3 | Partial capture |
| 06-06 18:57 | 40m | -9 / - | <...> | +2 / - | 3 | ✓ Closing fragment |
| 06-06 18:56 | 40m | -8 / -15 | DM2BPG | +10 / 0 | 4 | Partial capture |
| 06-06 18:48 | 40m | - / +3 | IW4ENE | +6 / - | 2 | Partial capture |
| 06-06 18:22 | 40m | -13 / - | <...> | -18 / - | 3 | ✓ Closing fragment |
| 06-06 18:02 | 40m | - / -12 | DH1AL | -17 / - | 5 | Partial capture |
| 06-06 17:59 | 40m | -15 / - | <...> | -22 / - | 6 | ✓ Closing fragment |
| 06-06 17:49 | 40m | -10 / - | F1HGI | - / -18 | 2 | Partial capture |
| 06-06 17:47 | 40m | -19 / - | <...> | -12 / - | 2 | ✓ Closing fragment |
| 06-06 17:38 | 40m | -11 / - | <...> | - / - | 2 | Partial capture |
| 06-06 17:35 | 40m | -14 / - | DG1KPC | - / - | 2 | Partial capture |
| 06-06 17:21 | 40m | -13 / - | <...> | -13 / - | 4 | ✓ Closing fragment |
| 06-06 17:19 | 40m | -11 / -19 | DB5OET | -16 / -6 | 5 | Partial capture |
| 06-06 17:17 | 40m | -12 / - | YO8WW | - / +1 | 4 | Partial capture |
| 06-06 16:57 | 40m | -11 / - | IZ1HJU | - / -8 | 3 | Partial capture |
| 06-06 16:53 | 40m | - / - | YO3JW | -6 / - | 3 | Partial capture |
| 06-06 16:52 | 40m | -18 / - | <...> | -6 / - | 2 | ✓ Closing fragment |
| 06-06 16:42 | 40m | - / -9 | DG9NAY | +2 / - | 3 | Partial capture |
| 06-06 16:42 | 40m | - / - | <...> | -5 / - | 2 | ✓ Closing fragment |
| 06-06 16:42 | 40m | - / -1 | DK4CH | -2 / - | 4 | Partial capture |
| 06-06 16:32 | 40m | -24 / - | <...> | 0 / - | 2 | ✓ Closing fragment |
| 06-06 16:12 | 40m | -24 / - | <...> | -21 / - | 2 | ✓ Closing fragment |
| 06-04 19:01 | 40m | -12 / - | <...> | - / - | 2 | Partial capture |
| 06-04 18:54 | 40m | - / - | RX3AEX | 0 / - | 2 | Partial capture |
| 06-04 18:51 | 40m | -12 / - | <...> | +1 / - | 5 | ✓ Closing fragment |
| 06-04 18:44 | 40m | -7 / - | <...> | +3 / - | 2 | ✓ Closing fragment |
| 06-04 18:38 | 40m | - / -4 | DN4TG | +6 / - | 2 | Partial capture |
| 06-04 18:37 | 40m | -10 / - | <...> | +6 / - | 4 | ✓ Closing fragment |
| 06-04 18:29 | 40m | -8 / - | <...> | -7 / - | 2 | ✓ Closing fragment |
| 06-04 18:18 | 40m | -22 / - | <...> | -7 / - | 2 | ✓ Closing fragment |
| 06-04 18:15 | 40m | -14 / - | DM7CA | - / +2 | 3 | Partial capture |
| 06-04 17:53 | 40m | - / -8 | DL8TV | +4 / - | 2 | Partial capture |
| 06-04 17:52 | 40m | -16 / - | <...> | - / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 093130 -21 2203 HB9/F4MFS <...> 73 093245 -10 2203 SP9DPI HB9/F4MFS -05 093315 +0 2203 <...> HB9/F4MFS RRR 093345 -11 2203 OH6DHM HB9/F4MFS -13 093415 -9 2203 <...> HB9/F4MFS RRR 093445 -6 2203 CQ HB9/F4MFS (x10)
UTC dB Audio Message 081345 -23 2163 CQ HB9/F4MFS 081415 -23 2163 IW5DNZ HB9/F4MFS -06 081430 -10 2164 HB9/F4MFS UT4PA KO20 081715 -22 2163 CQ HB9/F4MFS 081745 -24 2163 F4DYX HB9/F4MFS -02 084300 -6 2164 HB9/F4MFS <...> 73 084330 -3 2164 HB9/F4MFS UT4PA KO20 084400 -18 2164 HB9/F4MFS DD2MON R-08 084430 -15 2164 HB9/F4MFS <...> 73 (x3) 090315 -22 2163 <...> HB9/F4MFS RRR 090345 -24 2163 CQ HB9/F4MFS (x2) 112400 -19 1782 HB9/F4MFS <...> 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.