R4HBC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R4HBC, decoded by SO8OO in southeastern Poland. 140 related FT8 messages, 34 CQ messages, observed on 40m, 20m, across 14 UTC dates. Heard between 2026-05-30 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 R4HBC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R4HBC
Approximate centre of LO43, decoded 2026-08-23 00:06 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 | R4HBC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 00:06 | 40m | +1 / - | RA0WBI | - / -8 | 3 | ✓ Closing fragment |
| 08-23 00:02 | 40m | -8 / - | VE3HLM | - / - | 2 | Partial capture |
| 08-22 23:57 | 40m | -4 / -8 | R7ZL | -4 / -2 | 5 | ✓ Full exchange observed |
| 08-22 23:55 | 40m | -11 / -5 | DJ0MAB | -6 / -7 | 5 | ✓ Full exchange observed |
| 08-22 23:54 | 40m | -14 / -16 | TA2ED | -20 / -10 | 4 | ✓ Full exchange observed |
| 08-22 23:51 | 20m | - / - | 5Z4VJ | -6 / - | 2 | Partial capture |
| 08-22 16:25 | 40m | -9 / - | ER3RR | -13 / -21 | 3 | ✓ Closing observed |
| 08-22 16:11 | 20m | - / -9 | GJ0KYZ | -2 / - | 2 | ✓ Closing fragment |
| 08-22 16:08 | 20m | -8 / - | VU3OIP | - / -18 | 4 | ✓ Closing fragment |
| 08-22 15:23 | 20m | - / - | VU2FR | -19 / - | 2 | ✓ Closing fragment |
| 08-22 13:04 | 20m | -6 / - | 3B9FR | - / - | 2 | Partial capture |
| 08-22 12:49 | 20m | -10 / - | JH2BUF | - / -10 | 3 | ✓ Closing fragment |
| 08-22 12:39 | 20m | -1 / - | UA0LLD | - / -15 | 2 | Partial capture |
| 08-22 12:37 | 20m | -2 / -4 | DL1R | +6 / -17 | 11 | ✓ Full exchange observed |
| 08-22 08:48 | 20m | +2 / - | OK2CNI | - / - | 2 | Partial capture |
| 08-21 18:21 | 40m | -15 / -14 | R4HNW | -6 / -7 | 4 | ✓ Full exchange observed |
| 08-21 18:19 | 40m | -14 / - | EX8ABQ | - / -7 | 2 | ✓ Closing fragment |
| 07-25 18:37 | 20m | - / -17 | M1WLK | -3 / - | 4 | ✓ Closing fragment |
| 07-25 18:36 | 20m | -4 / - | GM3JIM | -13 / -18 | 2 | ✓ Closing observed |
| 07-25 17:56 | 40m | -23 / -6 | R3WDW | -6 / - | 3 | ✓ Closing observed |
| 07-25 17:37 | 20m | -8 / - | A41ZZ | - / -8 | 2 | ✓ Closing fragment |
| 07-25 17:35 | 20m | -5 / - | YO5PHL | - / -11 | 3 | ✓ Closing fragment |
| 07-25 16:08 | 20m | -18 / - | 9N2WF | - / - | 2 | Partial capture |
| 07-24 18:23 | 40m | -13 / -11 | SM7JKW | -10 / - | 4 | ✓ Closing observed |
| 07-24 16:47 | 20m | -4 / - | 9J2FI | - / -7 | 2 | ✓ Closing fragment |
| 07-24 16:46 | 20m | -6 / - | E25KAE | - / - | 2 | Partial capture |
| 07-24 16:44 | 20m | -8 / -3 | R9FDM | -16 / -1 | 2 | Partial capture |
| 07-24 16:42 | 20m | -10 / - | UA9OBN | - / -7 | 2 | ✓ Closing fragment |
| 07-18 06:46 | 20m | - / -15 | RJ5Z | -16 / - | 2 | Partial capture |
| 06-20 18:33 | 20m | -9 / - | G8IXM | - / -15 | 2 | ✓ Closing fragment |
| 06-20 18:31 | 20m | -12 / - | VU2FR | - / -6 | 2 | ✓ Closing fragment |
| 06-20 17:26 | 40m | - / -4 | RA3ZGT | -1 / - | 3 | ✓ Closing fragment |
| 06-20 17:25 | 40m | - / - | SP2KW | -10 / - | 2 | Partial capture |
| 06-19 19:28 | 40m | -12 / - | R2HY | - / -7 | 2 | ✓ Closing fragment |
| 06-19 18:48 | 40m | - / -13 | RZ4FWA | -19 / - | 4 | ✓ Closing fragment |
| 06-12 19:10 | 20m | -4 / - | UA0FO | - / -10 | 3 | ✓ Closing fragment |
| 06-12 16:03 | 20m | -5 / - | UB8CPH | 0 / 0 | 4 | ✓ Closing observed |
| 06-12 16:01 | 20m | -1 / - | 7Z1CB | - / - | 2 | Partial capture |
| 06-12 15:56 | 20m | -10 / - | 3B8WW | - / - | 2 | Partial capture |
| 06-12 15:54 | 20m | -8 / - | R0JAC | - / -13 | 2 | Partial capture |
| 06-12 13:13 | 20m | 0 / - | R0ADK | - / -5 | 3 | ✓ Closing fragment |
| 06-12 13:11 | 20m | -8 / - | R9OAE | -13 / - | 3 | ✓ Closing observed |
| 06-12 13:07 | 20m | 0 / - | S21IM | - / -21 | 4 | ✓ Closing fragment |
| 06-12 13:05 | 20m | -3 / - | WB8YJF | - / -11 | 3 | ✓ Closing fragment |
| 06-12 11:16 | 20m | -4 / - | R0AEZ | - / -12 | 3 | ✓ Closing fragment |
| 06-12 11:10 | 20m | -3 / - | R3BCK | -1 / -13 | 3 | Partial capture |
| 06-12 11:08 | 20m | - / -5 | RC9WC | -4 / - | 3 | Partial capture |
| 06-12 10:08 | 20m | -1 / -2 | R0ADA | -13 / -1 | 4 | ✓ Full exchange observed |
| 06-11 19:24 | 40m | - / -12 | G6LEE | -8 / - | 3 | ✓ Closing fragment |
| 06-11 19:18 | 40m | -12 / - | BG4UCZ | - / -16 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 235545 -12 2138 DJ0MAB R4HBC -07 235600 -4 2138 R4HBC DJ0MAB R-05 235615 -10 2138 DJ0MAB R4HBC RR73 235630 -6 2138 R4HBC DJ0MAB 73 235715 -7 2464 R7ZL R4HBC LO43 235730 -4 938 R4HBC R7ZL -08 235745 -2 2464 R7ZL R4HBC R-02 235800 -5 938 R4HBC R7ZL RR73 235815 -4 2464 R7ZL R4HBC 73 235915 -6 2465 UF1A R4HBC LO43 000200 -9 2465 VE3HLM R4HBC LO43 (x2) 000615 +3 2542 RA0WBI R4HBC LO43 (x3)
UTC dB Audio Message 125315 -23 1290 CE3TSK R4HBC LO43 130445 -6 2633 3B9FR R4HBC LO43 (x2) 152000 -11 2087 VR2VOG R4HBC R-19 152330 -19 3104 R4HBC VU2FR ML88 (x2) 160845 -5 2557 VU3OIP R4HBC LO43 (x4) 161130 +0 2071 R4HBC GJ0KYZ -09 (x2) 161300 -3 2558 FR5FK R4HBC LO43 235100 -3 970 R4HBC 5Z4VJ KI88 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.