HB9DBM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HB9DBM, decoded by SO8OO in southeastern Poland. 32 related FT8 messages, 1 CQ messages, observed on 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-05-26 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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations HB9DBM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by HB9DBM
Approximate centre of JN37, decoded 2026-08-22 08:55 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 | HB9DBM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 08:52 | 20m | +13 / +3 | TA2CAX/P | +2 / - | 10 | Partial capture |
| 08-15 08:37 | 20m | -8 / - | R0SDM/P | - / - | 4 | Partial capture |
| 08-15 06:28 | 20m | -2 / - | UB0SMX/P | - / - | 9 | Partial capture |
| 08-11 17:46 | 20m | -7 / - | HZ1YJ | - / - | 4 | Partial capture |
| 08-09 12:37 | 20m | -14 / - | OX3LX | - / - | 3 | Partial capture |
| 08-07 14:39 | 20m | -12 / - | OX3LX | - / -15 | 6 | ✓ Closing fragment |
| 08-05 13:16 | 20m | -16 / - | <...> | - / -10 | 4 | Partial capture |
| 08-04 12:56 | 20m | -22 / - | VK2GQR | - / -20 | 3 | Partial capture |
| 08-04 10:02 | 20m | -8 / - | TF1OL/P | - / -21 | 2 | Partial capture |
| 07-30 03:47 | 40m | -1 / - | ZS1CF | - / -11 | 4 | ✓ Closing fragment |
| 07-30 03:31 | 40m | -11 / - | IZ8PPI | - / -9 | 3 | Partial capture |
| 07-30 03:28 | 40m | - / - | R2AL | -12 / - | 4 | Partial capture |
| 07-30 03:24 | 40m | -1 / - | KI4NPG | - / -18 | 3 | ✓ Closing fragment |
| 07-30 03:16 | 40m | 0 / - | VK0DS | - / -17 | 6 | ✓ Closing fragment |
| 07-29 14:53 | 10m | -19 / - | PT7EM | - / -13 | 2 | Partial capture |
| 07-15 10:12 | 20m | - / 0 | GJ0KYZ | -5 / - | 5 | Partial capture |
| 07-14 18:11 | 20m | -4 / -13 | TA3ZGR | -14 / -4 | 4 | ✓ Full exchange observed |
| 07-14 18:10 | 20m | -2 / - | RI0SP | - / -5 | 2 | ✓ Closing fragment |
| 07-12 16:17 | 20m | +7 / - | RI0SP | - / -11 | 5 | ✓ Closing fragment |
| 07-12 16:11 | 20m | -11 / - | RI0SP | - / - | 2 | Partial capture |
| 07-08 11:13 | 10m | -6 / 0 | UD4F | -12 / -4 | 3 | ✓ Full exchange observed |
| 07-08 11:10 | 10m | -4 / - | RL3K | -9 / - | 2 | ✓ Closing observed |
| 07-08 11:08 | 10m | -5 / - | TN8GD | - / -8 | 3 | ✓ Closing fragment |
| 07-08 05:56 | 20m | - / - | F4HSB | -20 / - | 4 | Partial capture |
| 07-08 05:54 | 20m | -10 / - | RI0SP | - / -16 | 4 | ✓ Closing fragment |
| 07-06 04:29 | 20m | -14 / - | RI0SP | - / -12 | 2 | Partial capture |
| 07-04 02:11 | 80m | -2 / - | K9EAG | - / - | 2 | Partial capture |
| 07-04 02:06 | 80m | +11 / - | <...> | - / -15 | 5 | Partial capture |
| 06-30 03:57 | 40m | -14 / - | CN2DX | - / -13 | 3 | ✓ Closing fragment |
| 06-30 03:07 | 80m | +6 / - | VE4KTZ | - / - | 9 | Partial capture |
| 06-30 03:02 | 80m | +5 / - | WE2DX | - / -13 | 5 | ✓ Closing fragment |
| 06-30 03:00 | 80m | +12 / - | VE3KRP | - / - | 3 | Partial capture |
| 06-30 02:57 | 80m | +10 / - | KD4JG | - / -18 | 2 | ✓ Closing fragment |
| 06-30 02:54 | 80m | +11 / - | NK7C | - / - | 6 | Partial capture |
| 06-29 08:46 | 10m | -9 / - | BG0DLA | - / -11 | 3 | ✓ Closing fragment |
| 06-25 04:11 | 40m | -12 / - | TN8GD | - / -20 | 4 | ✓ Closing fragment |
| 06-25 04:01 | 40m | -16 / - | ND3N | - / -15 | 3 | ✓ Closing fragment |
| 06-24 04:45 | 40m | -8 / - | <...> | - / -11 | 5 | Partial capture |
| 06-20 03:21 | 80m | 0 / - | TN8GD | - / -11 | 4 | ✓ Closing fragment |
| 06-20 03:20 | 40m | +1 / - | KJ2DXI | - / - | 11 | Partial capture |
| 06-20 03:17 | 40m | -4 / - | <...> | - / -15 | 3 | Partial capture |
| 06-19 06:05 | 40m | -1 / - | LB3FK | - / - | 3 | Partial capture |
| 06-16 08:09 | 20m | -12 / - | VK6DW | - / -11 | 3 | ✓ Closing fragment |
| 06-16 07:50 | 20m | 0 / -10 | RI0SP | -11 / -13 | 4 | ✓ Full exchange observed |
| 06-10 05:56 | 20m | +2 / - | RI0SP | - / -13 | 3 | ✓ Closing fragment |
| 06-09 13:44 | 10m | +9 / - | <...> | - / -15 | 2 | Partial capture |
| 06-09 10:43 | 10m | -4 / - | BG0EJN | - / - | 2 | Partial capture |
| 06-06 17:36 | 80m | -2 / - | R3LAF | - / - | 4 | Partial capture |
| 06-06 05:28 | 20m | -18 / - | C91RU | - / - | 3 | Partial capture |
| 06-04 08:42 | 10m | +14 / - | 5H1KB | - / - | 7 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 063230 +0 1083 UB0SMX/P HB9DBM JN37 083700 -3 1383 R0SDM/P HB9DBM JN37 (x4) 085200 +10 2615 TA2CAX/P HB9DBM JN37 085215 +7 2808 HB9DBM TA2CAX/P +03 085230 +16 2615 TA2CAX/P HB9DBM JN37 085245 -4 2808 HB9DBM TA2CAX/P +03 085300 +16 2615 TA2CAX/P HB9DBM JN37 (x6)
UTC dB Audio Message 032430 -4 649 KI4NPG HB9DBM -18 (x3) 032815 -14 1358 HB9DBM R2AL KO85 (x4) 033100 -11 1139 IZ8PPI HB9DBM R-09 (x3) 033230 -9 1139 KI4NPG HB9DBM RR73 034700 -1 1031 ZS1CF HB9DBM JN37 (x4)
UTC dB Audio Message 084615 -9 1066 BG0DLA HB9DBM JN47 (x3) 110845 -11 858 TN8GD HB9DBM JN47 (x3) 111045 -4 858 RL3K HB9DBM RR73 111100 -9 1451 HB9DBM RL3K 73 111145 -2 857 SA5NTK HB9DBM RR73 111245 -5 857 IZ8PPI HB9DBM 73 111330 -12 858 HB9DBM UD4F +00 111345 -5 857 UD4F HB9DBM R-04 (x2) 145315 -19 1706 PT7EM HB9DBM JN47 (x2)
UTC dB Audio Message 030745 +7 1361 VE4KTZ HB9DBM JN37 (x8) 020615 +6 1854 <...> HB9DBM JN37 (x5) 021130 +0 1420 K9EAG HB9DBM JN37 (x2)
UTC dB Audio Message 034145 -1 2195 3G0Z HB9DBM JN37 033245 -19 1460 PY2GN HB9DBM JN37 (x5) 040215 -14 1754 3G0Z HB9DBM JN37 (x9)
UTC dB Audio Message 031930 -5 1429 TA4SSK HB9DBM JN37 (x3) 032130 -5 1428 LU8YD HB9DBM JN37 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.