UB1CCL — 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 UB1CCL, decoded by SO8OO in southeastern Poland. 1,064 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 35 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-23.
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 1,064 FT8 messages attributed to UB1CCL as the transmitting token by decoded message structure across 35 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (67%), followed by 160 m (16%) and 80 m (12%). Most decodes (88%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (72%); the estimated median was -4 dB.
Overview
Bands
Last attributed message: 2026-10-23 17:20 UTC
Observed FT8 message patterns
- Attributed sample
- 1,064 messages
- Active dates
- 35 UTC dates
- Estimated median S/N
- -4 dB
- Estimated 10th-90th percentile
- -13.7 to +5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 72, moderate (-15 to -9 dB) 224, strong (≥ -8 dB) 768.
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 UB1CCL 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 UB1CCL
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
- KO48 · 489 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,060 km (approx.)
- Last such locator decoded
- 2026-10-23 17:20 UTC
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 | UB1CCL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 17:19 | 40m | +2 / - | EX8BT | - / - | 3 | Partial capture |
| 10-23 17:18 | 40m | -2 / - | Z33B | - / - | 2 | Partial capture |
| 10-23 17:15 | 40m | -4 / - | G7MYR | - / -15 | 4 | ✓ Closing fragment |
| 10-23 17:12 | 40m | -3 / - | DM5CM | -4 / -18 | 4 | ✓ Closing observed |
| 10-23 17:04 | 40m | 0 / - | ZL4KX | - / - | 3 | Partial capture |
| 10-23 17:00 | 40m | 0 / - | SP2MGR/P | - / -15 | 3 | ✓ Closing fragment |
| 10-23 16:57 | 40m | - / -10 | R2GBR | +2 / - | 2 | ✓ Closing fragment |
| 10-23 16:54 | 40m | 0 / - | R3DMS | -6 / - | 4 | ✓ Closing observed |
| 10-23 16:47 | 40m | -4 / -11 | SV8DCY | -4 / -8 | 4 | ✓ Full exchange observed |
| 10-23 16:43 | 40m | -1 / - | YD1EQN | - / - | 2 | Partial capture |
| 10-23 16:37 | 40m | +2 / - | DF0KK | - / -3 | 2 | ✓ Closing fragment |
| 10-23 16:29 | 40m | -4 / -1 | RL6ZK | -14 / - | 3 | Partial capture |
| 10-23 16:23 | 40m | -1 / -17 | RN3YN | -3 / -7 | 10 | ✓ Full exchange observed |
| 10-23 16:19 | 40m | +5 / +4 | DC2SF | -6 / - | 3 | ✓ Closing observed |
| 10-23 16:16 | 40m | -4 / -12 | R3XBB | -5 / - | 4 | ✓ Closing observed |
| 10-23 16:13 | 40m | 0 / - | SP3MSM | - / -13 | 6 | ✓ Closing fragment |
| 10-23 16:11 | 40m | -2 / - | M8UKQ | - / -14 | 3 | ✓ Closing fragment |
| 10-23 16:07 | 40m | +3 / -8 | RY6LAL | -12 / -6 | 6 | ✓ Full exchange observed |
| 10-23 16:04 | 40m | -1 / 0 | RT2D | -10 / -4 | 5 | ✓ Full exchange observed |
| 10-23 15:18 | 40m | -6 / - | BH3MPM | - / -18 | 2 | ✓ Closing fragment |
| 10-23 15:17 | 40m | -10 / - | R4FCK | - / -8 | 2 | ✓ Closing fragment |
| 10-23 15:11 | 40m | -6 / -4 | R7LC | -5 / -26 | 11 | ✓ Full exchange observed |
| 10-23 15:04 | 40m | -8 / +1 | OK1FRG | +10 / -22 | 6 | ✓ Full exchange observed |
| 10-23 15:00 | 40m | -5 / - | RV0AGX | - / -14 | 7 | ✓ Closing fragment |
| 10-23 14:55 | 40m | -12 / +2 | R3DIH | +7 / - | 4 | ✓ Closing observed |
| 10-23 14:43 | 40m | -6 / - | UA9UFJ | - / - | 2 | Partial capture |
| 10-23 14:39 | 40m | -10 / - | BG8HNC | - / - | 2 | Partial capture |
| 10-23 14:37 | 40m | -5 / +3 | R3DID | -13 / +2 | 4 | ✓ Full exchange observed |
| 10-23 14:32 | 40m | -8 / - | R4SCQ | - / -16 | 3 | ✓ Closing fragment |
| 10-23 14:26 | 40m | -9 / -15 | R1WCK | -17 / -10 | 4 | ✓ Full exchange observed |
| 10-23 14:22 | 40m | -1 / +4 | UA3DPM | +2 / +1 | 5 | ✓ Full exchange observed |
| 10-23 14:21 | 40m | -3 / - | RU3G | - / -9 | 3 | ✓ Closing fragment |
| 10-23 14:19 | 40m | +1 / 0 | DG3YEV | +1 / -13 | 5 | ✓ Full exchange observed |
| 10-23 14:13 | 40m | +3 / - | BD3MSK | - / - | 3 | Partial capture |
| 10-23 13:33 | 40m | -3 / - | UA4AHP | - / -13 | 5 | ✓ Closing fragment |
| 10-23 13:28 | 40m | -2 / - | PD1RMS | - / - | 2 | Partial capture |
| 10-23 13:25 | 40m | -4 / - | 9A5ZD | - / -20 | 4 | ✓ Closing fragment |
| 10-23 13:24 | 40m | +6 / - | BD3MSK | - / - | 2 | Partial capture |
| 10-22 20:26 | 160m | +1 / -16 | S51XA | -6 / -21 | 5 | ✓ Full exchange observed |
| 10-22 20:24 | 160m | +10 / -5 | OE8DDX | -7 / -12 | 5 | ✓ Full exchange observed |
| 10-22 20:21 | 160m | +8 / - | OZ7DR | - / -15 | 4 | ✓ Closing fragment |
| 10-22 20:19 | 160m | +13 / -21 | OM5CM | -3 / - | 4 | ✓ Closing observed |
| 10-22 20:17 | 160m | +7 / -13 | RK3BM | -2 / -11 | 6 | ✓ Full exchange observed |
| 10-22 20:15 | 160m | -2 / - | DL3IKE | - / -18 | 4 | ✓ Closing fragment |
| 10-22 20:14 | 160m | +2 / -3 | SQ2BXI | -12 / -13 | 6 | ✓ Closing observed |
| 10-22 20:09 | 160m | -6 / -6 | R1QF/P | -17 / - | 3 | Partial capture |
| 10-22 20:04 | 160m | +1 / -8 | OM2WW | +8 / -7 | 6 | ✓ Full exchange observed |
| 10-22 20:03 | 160m | +2 / - | 4J3DJ | - / - | 2 | Partial capture |
| 10-22 19:57 | 160m | -7 / - | 4J3DJ | - / - | 2 | Partial capture |
| 10-22 19:54 | 160m | -6 / - | DO1UKR | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170530 +0 868 ZL4KX UB1CCL KO48 (x2) 171200 -5 1584 DM5CM UB1CCL KO48 (x2) 171245 -4 1585 UB1CCL DM5CM RR73 171300 -2 1584 DM5CM UB1CCL 73 171500 -7 1237 G7MYR UB1CCL KO48 (x4) 171815 +0 1130 Z33B UB1CCL KO48 (x2) 171915 +0 436 EX8BT UB1CCL KO48 (x3)
UTC dB Audio Message 202215 +13 477 OZ7DR UB1CCL KO48 (x3) 202445 +8 477 OE8DDX UB1CCL KO48 202500 -1 1128 UB1CCL OE8DDX -05 202515 +11 477 OE8DDX UB1CCL R-12 202530 -13 1128 UB1CCL OE8DDX RR73 202545 +11 477 OE8DDX UB1CCL 73 202630 +1 477 S51XA UB1CCL KO48 202645 -8 454 UB1CCL S51XA -16 202700 +2 477 S51XA UB1CCL R-21 202715 -4 454 UB1CCL S51XA RR73 202730 +0 477 S51XA UB1CCL 73 202830 +4 477 ZS1LS UB1CCL KO48 202945 -1 477 EX7DY UB1CCL KO48
UTC dB Audio Message 203730 +3 1947 DO3HC UB1CCL -20 (x2) 203930 +7 2476 DO5MMA UB1CCL KO48 (x2) 204015 -12 2475 UB1CCL DO5MMA -11 204030 +3 2475 DO5MMA UB1CCL R-14 204045 -10 2474 UB1CCL DO5MMA -11 204100 +4 2474 DO5MMA UB1CCL R-13 204115 -15 2473 UB1CCL DO5MMA RR73 204130 +2 2474 DO5MMA UB1CCL 73 204345 +7 645 DK9PH UB1CCL KO48 (x3) 204800 +16 645 UB1CCL DK9PH +04 (x2)
UTC dB Audio Message 163630 -12 1265 UB1CCL DM6KW -10 (x2) 193015 -13 2081 DL1SIM UB1CCL 73 193045 -14 1978 SP9SOS UB1CCL R-18 193215 -8 684 DL9FFM UB1CCL KO48 061345 -19 2174 UB1CCL WV5A -18 (x2) 062500 -17 1733 UB1CCL W5EOR -06 173530 -13 1684 DL1WDS UB1CCL KO48 (x3) 174600 +4 1657 UB1CCL DL2FH +09 (x2) 181815 -6 1158 UB1CCL TK/F4HWG/P +00 (x2)
UTC dB Audio Message 111600 -10 1040 UB1CCL R6OER RR73 113345 -8 569 UB1CCL LX1NO -24 (x2)
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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