RA3LBW — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving RA3LBW, decoded by SO8OO in southeastern Poland. 4,690 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 91 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-05.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 4,690 FT8 messages attributed to RA3LBW as the transmitting token by decoded message structure across 91 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (38%), followed by 160 m (28%) and 80 m (27%). Most decodes (69%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (83%); the estimated median was +1 dB.
Overview
Bands
Last attributed message: 2026-11-05 18:08 UTC
Observed FT8 message patterns
- Attributed sample
- 4,690 messages
- Active dates
- 91 UTC dates
- Estimated median S/N
- +1 dB
- Estimated 10th-90th percentile
- -11 to +13 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 140, moderate (-15 to -9 dB) 642, strong (≥ -8 dB) 3,908.
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with RA3LBW in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to RA3LBW
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- KO54 · 2,110 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 806 km (approx.)
- Last such locator decoded
- 2026-10-31 20:22 UTC
Other locator fields attributed to this token: KO64 (535).
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
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 | RA3LBW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 18:05 | 40m | -15 / - | RN3ZBX | - / -4 | 2 | ✓ Closing fragment |
| 11-05 17:17 | 40m | - / -6 | RJ3DC | -4 / - | 2 | ✓ Closing fragment |
| 11-05 16:51 | 40m | -15 / - | R4CCP | - / -22 | 7 | Partial capture |
| 11-05 16:40 | 40m | -18 / - | R1TBG | - / - | 2 | Partial capture |
| 11-05 16:00 | 40m | -13 / - | R2ZDO | - / -4 | 2 | Partial capture |
| 11-05 15:57 | 40m | - / -1 | R6OJ | -3 / - | 2 | ✓ Closing fragment |
| 11-03 16:11 | 40m | -4 / - | R6AO | - / -20 | 3 | ✓ Closing fragment |
| 11-03 16:04 | 40m | -8 / - | UN9L | - / -23 | 6 | ✓ Closing fragment |
| 11-03 16:02 | 40m | -6 / - | R4ADE | - / -12 | 2 | ✓ Closing fragment |
| 11-03 15:59 | 40m | -11 / -2 | R6NH | -10 / -2 | 3 | ✓ Full exchange observed |
| 11-03 15:03 | 40m | -12 / - | UA6XDA | - / - | 2 | ✓ Closing fragment |
| 11-03 14:58 | 40m | -14 / - | DG1HBA | -5 / -15 | 3 | ✓ Closing observed |
| 11-03 14:55 | 40m | -11 / - | UA6XDA | - / -18 | 4 | Partial capture |
| 11-03 14:52 | 40m | -12 / - | UA6XDA | - / - | 2 | Partial capture |
| 11-03 14:44 | 40m | -7 / - | JR1CEP | -14 / -12 | 7 | Partial capture |
| 11-03 14:42 | 40m | 0 / -4 | RN3TT | -3 / 0 | 2 | Partial capture |
| 11-03 14:40 | 40m | - / +4 | LY3PW | -6 / - | 2 | Partial capture |
| 11-03 14:37 | 40m | -8 / - | RD6OX/QRP | - / -7 | 2 | Partial capture |
| 11-03 14:16 | 40m | -8 / -9 | RA9DZ | -16 / -8 | 4 | ✓ Full exchange observed |
| 11-03 14:13 | 40m | -14 / - | RA1QCX | - / -12 | 2 | ✓ Closing fragment |
| 11-03 14:09 | 40m | -12 / - | UN3P | - / -21 | 4 | ✓ Closing fragment |
| 11-03 14:03 | 40m | -8 / - | R6LKG | - / - | 4 | Partial capture |
| 11-02 15:52 | 40m | -8 / - | R1IAA | - / - | 4 | Partial capture |
| 11-02 15:37 | 40m | -9 / -1 | UA9XL/P | -12 / -12 | 3 | ✓ Full exchange observed |
| 11-02 03:18 | 40m | - / +9 | 4X1UF | -17 / - | 2 | ✓ Closing fragment |
| 10-31 20:26 | 160m | +12 / -3 | IK6GPZ | 0 / -11 | 5 | Partial capture |
| 10-31 20:22 | 160m | +10 / -8 | G1XOW | +2 / -8 | 5 | ✓ Full exchange observed |
| 10-31 19:25 | 160m | +13 / - | R6UA | - / -18 | 4 | ✓ Closing fragment |
| 10-31 19:24 | 160m | +12 / - | MD0CCE | -6 / - | 3 | ✓ Closing observed |
| 10-31 19:21 | 160m | +10 / -6 | OK7BB | +1 / -14 | 5 | ✓ Full exchange observed |
| 10-31 19:20 | 160m | +12 / - | R6UA | - / - | 2 | Partial capture |
| 10-31 17:15 | 80m | +14 / +3 | UA4CCH | -8 / -1 | 4 | ✓ Full exchange observed |
| 10-31 17:00 | 160m | +8 / +3 | R3LG | +1 / +4 | 5 | ✓ Full exchange observed |
| 10-31 16:21 | 80m | +8 / -6 | R1BQR | -20 / -8 | 8 | ✓ Full exchange observed |
| 10-31 16:12 | 80m | +4 / - | RA0AIN | - / - | 7 | Partial capture |
| 10-31 16:07 | 80m | +10 / - | R9LY | -15 / -3 | 3 | ✓ Closing observed |
| 10-31 02:12 | 80m | +6 / - | EX7DY | - / -12 | 3 | ✓ Closing fragment |
| 10-31 02:10 | 80m | +12 / - | UA9CFH | - / -12 | 2 | ✓ Closing fragment |
| 10-31 02:04 | 80m | +10 / -3 | OK2CNI | +8 / +1 | 5 | ✓ Full exchange observed |
| 10-31 02:04 | 80m | +11 / -4 | ON8FAB | -6 / -16 | 8 | ✓ Full exchange observed |
| 10-31 02:03 | 80m | +10 / - | HK3X | - / -19 | 4 | ✓ Closing fragment |
| 10-31 01:59 | 80m | +9 / -6 | UA9JTJ/4 | -3 / -5 | 4 | Partial capture |
| 10-31 01:57 | 80m | +10 / -4 | DL9KM | -13 / -8 | 5 | ✓ Full exchange observed |
| 10-31 01:56 | 80m | +10 / -5 | UT/WE9G | +11 / -1 | 2 | Partial capture |
| 10-31 01:53 | 80m | +7 / - | UA9JTJ/4 | - / - | 3 | Partial capture |
| 10-31 01:46 | 160m | +8 / +7 | UA3GX | -6 / +3 | 4 | ✓ Full exchange observed |
| 10-31 01:44 | 160m | 0 / -10 | RD1A/P | 0 / -12 | 3 | Partial capture |
| 10-30 20:35 | 160m | -12 / - | IK3/UY7LA | - / - | 3 | Partial capture |
| 10-30 20:28 | 160m | -7 / - | RV3V | - / +2 | 3 | ✓ Closing fragment |
| 10-30 20:19 | 160m | +14 / - | RV3V | - / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 164430 -17 2294 R2UZ RA3LBW R-14 164900 -24 1398 RA3LBW UB1AUW RR73 165100 -13 1638 R4CCP RA3LBW KO64 (x7) 171730 -3 1771 RA3LBW RJ3DC -06 (x2) 172430 -22 1954 UA4AOC RA3LBW KO64 180530 -15 1692 RN3ZBX RA3LBW R-04 (x2) 180830 -16 1485 RW3QW RA3LBW R-03
UTC dB Audio Message 192500 +11 402 MD0CCE RA3LBW 73 192545 +12 604 R6UA RA3LBW KO54 (x4) 202200 +10 2423 G1XOW RA3LBW KO54 202215 +3 2422 RA3LBW G1XOW -08 202230 +11 2423 G1XOW RA3LBW R-08 202245 +2 2422 RA3LBW G1XOW RR73 202300 +10 2423 G1XOW RA3LBW 73 202645 +4 972 RA3LBW IK6GPZ JN62 (x2) 202730 +12 972 IK6GPZ RA3LBW -11 202815 -4 972 RA3LBW IK6GPZ R-03 (x2)
UTC dB Audio Message 161515 +4 2112 RA0AIN RA3LBW KO54 (x2) 162115 +10 796 R1BQR RA3LBW KO54 (x4) 162300 -24 2379 RA3LBW R1BQR -06 162315 +12 2377 R1BQR RA3LBW R-11 162400 -17 2379 RA3LBW R1BQR RR73 162415 +4 2377 R1BQR RA3LBW 73 171545 -8 762 RA3LBW UA4CCH +03 171600 +15 761 UA4CCH RA3LBW R-01 171615 -9 762 RA3LBW UA4CCH RR73 171630 +12 761 UA4CCH RA3LBW 73 172745 +15 376 JA4FKX RA3LBW KO54
UTC dB Audio Message 093045 -12 2549 OK2HF/P RA3LBW R-10 (x2) 051315 -13 1067 RA3LBW UA4AEU -04 (x2) 051730 +2 1484 RA3LBW RW6HPS LN15 (x3) 051930 -3 2162 RA3LBW RA4CEH -19 (x2) 050315 -13 2496 RA3LBW RU9UC +07 (x2) 060130 -24 2204 RA3LBW UG4P RR73 063945 +7 889 RA3LBW RA4PIS -13 (x2) 073015 -13 793 RA3LBW R9OAE -18
UTC dB Audio Message 002700 +0 2074 RA3LBW DL1CC JO72 (x5)
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
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