RA3ICA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RA3ICA, decoded by SO8OO in southeastern Poland. 347 related FT8 messages, 2 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 32 UTC dates. Heard between 2026-05-15 and 2026-08-12.
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 RA3ICA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RA3ICA
Approximate centre of KO77, decoded 2026-08-12 19:41 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 | RA3ICA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-12 19:44 | 80m | - / - | LB3BJ | 0 / - | 2 | ✓ Closing fragment |
| 08-12 19:39 | 80m | -6 / - | RU3OW | - / -2 | 4 | ✓ Closing fragment |
| 08-12 19:38 | 80m | 0 / -9 | UA3PY | -6 / -2 | 3 | ✓ Full exchange observed |
| 08-12 19:33 | 80m | +6 / - | DO9FR | -11 / -14 | 7 | ✓ Closing observed |
| 08-12 19:32 | 80m | +9 / -4 | SO1CJ | +22 / -13 | 5 | ✓ Full exchange observed |
| 08-09 19:54 | 20m | - / -11 | RL6MT | -9 / - | 2 | ✓ Closing fragment |
| 08-06 07:36 | 20m | -7 / - | V31DL | - / - | 4 | Partial capture |
| 08-06 07:21 | 20m | - / -11 | EA7P | -16 / - | 6 | ✓ Closing fragment |
| 07-25 04:46 | 20m | - / -14 | T77BL | -8 / - | 2 | ✓ Closing fragment |
| 07-24 18:15 | 80m | -2 / -5 | R9SAP | -2 / -3 | 5 | ✓ Full exchange observed |
| 07-24 18:14 | 80m | +2 / - | R3MBV | -10 / -10 | 3 | ✓ Closing observed |
| 07-24 18:11 | 80m | +1 / - | RA6UU | -4 / -9 | 4 | Partial capture |
| 07-24 18:09 | 80m | -2 / - | SA6DST | -1 / -15 | 4 | ✓ Closing observed |
| 07-24 18:06 | 80m | +2 / +2 | R4AAR | -8 / -3 | 5 | ✓ Full exchange observed |
| 07-24 17:48 | 40m | -20 / - | BI3AMG | - / -18 | 4 | Partial capture |
| 07-24 15:46 | 20m | - / -2 | RT1I | -18 / - | 2 | Partial capture |
| 07-19 18:11 | 20m | - / -3 | JY5CG | -14 / - | 2 | ✓ Closing fragment |
| 07-19 18:05 | 20m | -21 / -13 | 7Z1BM | -13 / -15 | 3 | ✓ Full exchange observed |
| 07-19 17:26 | 20m | -16 / - | UA9YJO | -8 / - | 2 | Partial capture |
| 07-19 17:23 | 20m | -18 / - | 3W9A | - / -19 | 2 | ✓ Closing fragment |
| 07-16 18:15 | 40m | -16 / - | VK6WTF | - / - | 3 | Partial capture |
| 07-16 18:09 | 40m | -16 / - | VK6WTF | - / - | 6 | Partial capture |
| 07-16 18:03 | 40m | -11 / - | UB0SMX/P | - / -13 | 4 | ✓ Closing fragment |
| 07-13 19:09 | 80m | -18 / -11 | 9A1BTU | +8 / -3 | 4 | Partial capture |
| 07-13 19:05 | 80m | -5 / - | JE2EBT | - / - | 3 | Partial capture |
| 07-12 17:57 | 10m | - / -15 | DN9AD | -9 / - | 4 | ✓ Closing fragment |
| 07-08 20:00 | 80m | +1 / - | R8OAE | - / - | 2 | Partial capture |
| 07-08 19:54 | 80m | -7 / - | UC1Q | -2 / -3 | 4 | ✓ Closing observed |
| 07-08 19:52 | 80m | -4 / - | RC9WC | - / -8 | 3 | ✓ Closing fragment |
| 07-08 19:50 | 80m | -8 / - | EW3FH | +12 / - | 3 | ✓ Closing observed |
| 07-08 19:49 | 80m | -7 / -9 | HA7TM | +22 / -6 | 3 | ✓ Full exchange observed |
| 07-08 19:44 | 80m | +3 / - | UK8FCM | - / -19 | 5 | ✓ Closing fragment |
| 07-08 19:37 | 80m | -1 / -11 | R7ZL | -1 / -11 | 5 | ✓ Full exchange observed |
| 07-08 19:33 | 80m | -3 / - | <...> | - / - | 3 | Partial capture |
| 07-08 19:29 | 80m | +6 / - | UA3VVA | - / +1 | 4 | ✓ Closing fragment |
| 07-08 19:27 | 80m | +4 / - | OK2WMC | - / - | 2 | Partial capture |
| 07-08 19:23 | 80m | -1 / - | RU3UR | +19 / +3 | 5 | ✓ Full exchange observed |
| 07-08 19:23 | 80m | +2 / - | R2BBX | -4 / -4 | 3 | ✓ Closing observed |
| 07-08 19:23 | 80m | -1 / 0 | R2BIN | -7 / -2 | 3 | ✓ Full exchange observed |
| 07-08 19:21 | 80m | -1 / +7 | RW4F | -3 / -2 | 4 | ✓ Full exchange observed |
| 07-08 19:21 | 80m | -3 / - | RC6BB | -4 / -12 | 4 | ✓ Closing observed |
| 07-08 19:20 | 80m | 0 / - | RA3TOS | - / -21 | 2 | ✓ Closing fragment |
| 07-08 19:18 | 80m | +2 / -5 | RX3VF | -3 / -4 | 4 | Partial capture |
| 07-08 19:17 | 80m | -4 / +4 | RU1AB | -10 / -6 | 5 | ✓ Full exchange observed |
| 07-08 18:28 | 20m | - / -7 | A41KB | -22 / - | 2 | ✓ Closing fragment |
| 07-08 17:55 | 20m | - / -1 | JH5AVM | -22 / - | 2 | Partial capture |
| 07-06 19:33 | 40m | -20 / - | VK3BE | - / -23 | 2 | Partial capture |
| 07-05 09:46 | 10m | - / -6 | UA6B | -12 / - | 2 | Partial capture |
| 07-04 19:36 | 80m | 0 / - | UB3BDJ | - / -9 | 4 | ✓ Closing fragment |
| 07-04 19:32 | 80m | 0 / -5 | R90PNR | -6 / -1 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193445 +9 2772 DO9FR RA3ICA R-14 (x2) 193530 -11 1744 RA3ICA DO9FR RR73 193545 +4 2772 DO9FR RA3ICA R-14 (x2) 193800 -6 819 RA3ICA UA3PY -09 193815 +0 1940 UA3PY RA3ICA R-02 (x2) 193945 -7 1940 RU3OW RA3ICA -02 (x3) 194130 -14 1622 RA3ICA <...> +03 194145 -2 1940 RU3OW RA3ICA R-12 194445 -5 478 RA3ICA LB3BJ +11 (x2)
UTC dB Audio Message 054600 -6 2399 RA3ICA OD5KU RR73 092245 -23 2166 RA6OY RA3ICA KO77 071830 -4 2497 RA3ICA YO4NT -06 072130 -16 1996 RA3ICA EA7P -11 (x6) 073600 -8 2572 V31DL RA3ICA LO17 (x4) 195400 -10 2570 RA3ICA RL6MT -11 (x2)
UTC dB Audio Message 180930 -16 1142 VK6WTF RA3ICA KO77 (x8) 164730 -19 1976 RA9CUU RA3ICA KO77 165100 -18 1976 UB0AMB RA3ICA R-17 174845 -19 2091 BI3AMG RA3ICA KO77 (x4) 175730 -16 2388 RA3ICA RC6OX KN88
UTC dB Audio Message 191015 -19 1476 RA3ICA RZ5D KN75
UTC dB Audio Message 195315 -5 2316 D2UY RA3ICA KO77 (x2) 094615 -12 2529 RA3ICA UA6B KN96 094645 -21 2127 RA3ICA R6AC LN05 094645 -13 2529 RA3ICA UA6B R-06 120230 -19 2219 R8CKD RA3ICA KO77 080130 -16 2324 RA3ICA SV2AEL RR73 174630 -11 2561 RA3ICA R6FFB LN14 174900 -14 1424 RA3ICA R6OQ KN87 (x2) 175715 -22 2102 SH0T RA3ICA KO77 175730 -8 2655 RA3ICA DN9AD JO52 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.