RW4HB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RW4HB, decoded by SO8OO in southeastern Poland. 631 related FT8 messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 59 UTC dates. Heard between 2026-05-26 and 2026-08-24.
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 RW4HB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RW4HB
Approximate centre of LO53, decoded 2026-08-24 04:47 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 | RW4HB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 04:47 | 20m | -2 / -22 | <...> | -18 / -6 | 6 | Partial capture |
| 08-24 04:44 | 20m | +2 / - | N0VMD | - / - | 2 | Partial capture |
| 08-24 04:37 | 20m | 0 / - | RA3XDX | - / +9 | 4 | ✓ Closing fragment |
| 08-24 04:07 | 20m | -6 / - | K2PSD | - / - | 3 | Partial capture |
| 08-24 03:59 | 20m | -1 / - | IU7SQV | - / - | 2 | Partial capture |
| 08-24 03:57 | 20m | -3 / - | KD9PK | - / - | 3 | Partial capture |
| 08-23 18:32 | 20m | - / -23 | PD1GOL | +7 / - | 2 | ✓ Closing fragment |
| 08-23 18:14 | 80m | +1 / - | RV3DCM/1 | - / - | 5 | Partial capture |
| 08-23 18:13 | 80m | +2 / - | <...> | - / - | 2 | Partial capture |
| 08-23 18:00 | 80m | -3 / - | RA4FHO | - / +3 | 2 | ✓ Closing fragment |
| 08-23 17:56 | 80m | -5 / -2 | RA9YTI | -13 / -13 | 5 | ✓ Full exchange observed |
| 08-23 17:31 | 20m | - / -7 | DH7IF | +5 / - | 3 | Partial capture |
| 08-23 17:06 | 20m | -12 / -18 | F1POK | -20 / - | 2 | Partial capture |
| 08-23 05:19 | 20m | -6 / - | LA6AFA | - / - | 3 | Partial capture |
| 08-23 05:15 | 20m | -4 / -18 | F4NGC | -3 / - | 3 | ✓ Closing observed |
| 08-22 18:11 | 20m | - / -10 | M8BJL | +4 / - | 2 | ✓ Closing fragment |
| 08-22 18:06 | 20m | -8 / -8 | IW2EYN | -15 / - | 3 | Partial capture |
| 08-22 18:00 | 20m | -11 / -11 | M6XZD | -14 / -15 | 4 | ✓ Full exchange observed |
| 08-22 17:57 | 20m | -11 / -14 | M7OGX | +3 / -20 | 4 | ✓ Full exchange observed |
| 08-22 17:53 | 20m | -7 / -4 | M0SSV | +1 / -11 | 6 | Partial capture |
| 08-21 18:21 | 80m | -7 / - | UF4S/P | - / -19 | 2 | Partial capture |
| 08-21 18:16 | 80m | -2 / -13 | UA3XDR | -12 / - | 3 | ✓ Closing observed |
| 08-21 18:09 | 80m | -4 / -3 | UF4S/P | -12 / +7 | 3 | ✓ Full exchange observed |
| 08-21 12:21 | 20m | -2 / -9 | R6ADH | -18 / - | 9 | Partial capture |
| 08-21 12:03 | 20m | -4 / -12 | RU6FK | -10 / -4 | 4 | ✓ Full exchange observed |
| 08-20 18:26 | 20m | -9 / -16 | F4NGC | -12 / - | 5 | Partial capture |
| 08-20 18:19 | 20m | -6 / - | D2IM | - / - | 4 | Partial capture |
| 08-20 18:05 | 20m | - / -9 | G0VXE | +12 / - | 2 | ✓ Closing fragment |
| 08-20 18:03 | 20m | +2 / - | D2IM | - / - | 2 | Partial capture |
| 08-20 16:24 | 40m | - / -1 | OH5KNL | +2 / - | 2 | ✓ Closing fragment |
| 08-20 16:12 | 40m | - / -11 | R3DMS | -13 / - | 3 | ✓ Closing fragment |
| 08-20 04:23 | 20m | 0 / - | UA3NFI | - / - | 4 | Partial capture |
| 08-20 04:21 | 20m | -1 / - | S56EPX | - / -12 | 3 | ✓ Closing fragment |
| 08-19 18:37 | 80m | -6 / -10 | YO3HUI | -7 / -18 | 3 | Partial capture |
| 08-19 18:35 | 80m | - / -7 | OL900CO | +7 / - | 5 | Partial capture |
| 08-19 17:12 | 20m | -12 / - | 9J2MM | - / - | 5 | Partial capture |
| 08-17 18:54 | 20m | - / -4 | DL7JLC | +5 / - | 3 | Partial capture |
| 08-17 18:43 | 20m | - / -7 | GM3CQD | -13 / - | 2 | ✓ Closing fragment |
| 08-17 18:14 | 20m | - / -23 | IU1CIW | -20 / - | 2 | ✓ Closing fragment |
| 08-17 18:11 | 20m | - / -11 | DK1AJ | +4 / - | 4 | ✓ Closing fragment |
| 08-17 18:04 | 20m | - / -6 | RK3ZB | -5 / - | 2 | ✓ Closing fragment |
| 08-17 17:38 | 20m | - / -13 | G6ZRV | -9 / - | 3 | Partial capture |
| 08-17 17:30 | 20m | - / -9 | SV8KOA | -13 / - | 3 | ✓ Closing fragment |
| 08-17 17:27 | 20m | - / -15 | M0GLV | +5 / - | 3 | Partial capture |
| 08-16 08:22 | 20m | -13 / - | SA0WAE | - / - | 2 | ✓ Closing fragment |
| 08-15 18:36 | 80m | - / - | R50RKZ | +4 / - | 2 | ✓ Closing fragment |
| 08-15 17:35 | 80m | -4 / - | RA1AUS/P | - / - | 3 | Partial capture |
| 08-15 16:09 | 20m | -7 / - | TA2WSE | - / - | 2 | Partial capture |
| 08-14 18:53 | 20m | -9 / +2 | JA9KRO | -6 / - | 3 | ✓ Closing observed |
| 08-14 18:50 | 20m | -8 / -18 | EG2FPA | -10 / -9 | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 040730 -7 768 K2PSD RW4HB LO53 (x2) 043715 -4 768 RA3XDX RW4HB LO53 (x4) 044345 +1 768 <...> RW4HB LO53 044445 -1 768 N0VMD RW4HB LO53 (x2) 044745 -7 768 <...> RW4HB LO53 044800 -17 2212 RW4HB <...> -22 044815 +0 768 <...> RW4HB R-06 044830 -20 2212 RW4HB <...> -22 044845 -2 768 <...> RW4HB R-06 (x2)
UTC dB Audio Message 175615 -7 698 RA9YTI RW4HB LO53 (x2) 175700 -14 1435 RW4HB RA9YTI -02 175715 -2 698 RA9YTI RW4HB R-13 175730 -12 1434 RW4HB RA9YTI RR73 180045 -1 698 RA4FHO RW4HB R+03 (x2) 181300 +4 698 <...> RW4HB LO53 (x2) 181430 +2 699 <RV3DCM/1> RW4HB LO53 (x6)
UTC dB Audio Message 172430 -15 1034 RW4HB UC6B RR73 173615 -23 1683 RW4HB RA3UAG +05 174900 -17 1849 RW4HB RA3X RR73 175030 -10 538 RW4HB RD3BTW -08 (x2) 173330 -10 525 RW4HB RT2P -18 (x2) 175300 -13 2291 RW4HB UB6OCD RR73 155530 -14 2257 RW4HB R50RKZ RR73 161245 -14 1504 RW4HB R3DMS -11 (x3) 162400 +5 2204 RW4HB OH5KNL -01 (x2) 162530 -13 1730 RW4HB RW4Z -08
UTC dB Audio Message 152100 -15 881 RW4HB ES0RY RR73 152730 -8 772 RW4HB R6FMK RR73 113815 -20 1971 RW4HB G0UOI RR73 122615 -23 2162 RW4HB RV1CC -05 084145 -7 966 RW4HB RL2Y -09 (x2) 183300 +0 2760 RW4HB RA1TI -03 (x2) 183600 -6 381 RW4HB R3LC KO64 (x3) 122215 -20 2032 RW4HB F6JON/QRP +04 072815 -19 1375 RW4HB IT9IRV RR73 073330 -24 1740 RW4HB RA6ATZ +01 130200 -10 1088 RW4HB RA6ALD -11
UTC dB Audio Message 203230 +6 619 RW4HB 9A4ZM JN86 (x3)
UTC dB Audio Message 191245 -8 1120 RW4HB RN3RFZ -12 (x2) 191430 -3 1266 RW4HB RX3PX -17 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.