RA6OF — 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 RA6OF, decoded by SO8OO in southeastern Poland. 1,554 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 78 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-04.
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 1,554 FT8 messages attributed to RA6OF as the transmitting token by decoded message structure across 78 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (66%), followed by 40 m (27%) and 10 m (6%). The busiest six-hour window was 02:00-08:00 UTC, containing 47% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.
Overview
Bands
Last attributed message: 2026-11-04 05:39 UTC
Observed FT8 message patterns
- Attributed sample
- 1,554 messages
- Active dates
- 78 UTC dates
- Estimated median S/N
- -15 dB
- Estimated 10th-90th percentile
- -21 to -6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 688, moderate (-15 to -9 dB) 616, strong (≥ -8 dB) 250.
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 RA6OF 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 RA6OF
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
- KN87 · 965 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,146 km (approx.)
- Last such locator decoded
- 2026-10-30 04:00 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 | RA6OF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 05:53 | 40m | - / - | LZ1ZF | -7 / - | 2 | Partial capture |
| 10-31 22:15 | 40m | - / -15 | CT2HEX | -1 / - | 5 | ✓ Closing fragment |
| 10-31 20:38 | 40m | - / -12 | EA5JLB | -9 / - | 2 | ✓ Closing fragment |
| 10-31 14:19 | 10m | - / -15 | EB5DQ | -5 / - | 2 | ✓ Closing fragment |
| 10-30 04:04 | 40m | -10 / 0 | 5B4AMX | -13 / -3 | 4 | ✓ Full exchange observed |
| 10-25 04:26 | 40m | -16 / - | TK1CX | - / - | 2 | Partial capture |
| 10-25 04:24 | 40m | -18 / -3 | IS0AWZ | -8 / -8 | 4 | ✓ Full exchange observed |
| 10-25 04:20 | 40m | -13 / -5 | R6JC | -16 / - | 3 | ✓ Closing observed |
| 10-25 04:18 | 40m | -21 / - | UC6W | - / -16 | 2 | Partial capture |
| 10-24 18:51 | 40m | - / -10 | R1AI | -6 / - | 4 | ✓ Closing fragment |
| 10-24 18:48 | 40m | - / -12 | OZ7AEI | -8 / - | 2 | ✓ Closing fragment |
| 10-24 04:29 | 40m | -16 / - | RA9CIN | - / -16 | 4 | ✓ Closing fragment |
| 10-23 14:25 | 40m | -16 / -12 | UG4L | -15 / - | 3 | ✓ Closing observed |
| 10-23 14:20 | 40m | - / -16 | UF8C | +1 / - | 2 | ✓ Closing fragment |
| 10-23 14:19 | 40m | - / +6 | UA3DPM | 0 / - | 2 | ✓ Closing fragment |
| 10-23 14:17 | 40m | -16 / - | R8OAE | - / -11 | 2 | Partial capture |
| 10-23 14:14 | 40m | -17 / - | R0BD | - / -11 | 3 | ✓ Closing fragment |
| 10-23 03:10 | 40m | - / -14 | R4ADJ | -7 / - | 2 | ✓ Closing fragment |
| 10-22 17:35 | 40m | -18 / -20 | R4GM | +6 / - | 3 | ✓ Closing observed |
| 10-22 17:18 | 40m | - / -5 | ON4ASV | +5 / - | 3 | ✓ Closing fragment |
| 10-22 17:08 | 40m | - / -8 | UA9SHH | -10 / - | 2 | ✓ Closing fragment |
| 10-22 15:27 | 40m | -17 / - | RA9LL | - / -13 | 2 | ✓ Closing fragment |
| 10-19 03:57 | 40m | -17 / - | AC9C | - / - | 2 | Partial capture |
| 10-19 03:54 | 40m | -12 / - | RD9T | - / -10 | 3 | ✓ Closing fragment |
| 10-18 20:17 | 40m | -12 / - | LA7HJA | - / - | 2 | Partial capture |
| 10-18 20:02 | 40m | - / - | R2AL | +11 / - | 4 | Partial capture |
| 10-18 19:55 | 40m | -16 / - | R4CHN | - / - | 2 | ✓ Closing fragment |
| 10-14 04:00 | 40m | -10 / - | PQ5TA | - / - | 2 | Partial capture |
| 10-14 03:58 | 40m | -6 / - | SP2KW | - / -13 | 2 | ✓ Closing fragment |
| 10-14 03:58 | 40m | - / - | F5NNN | -12 / - | 5 | Partial capture |
| 10-13 04:07 | 40m | -12 / - | RY2B | - / -11 | 3 | ✓ Closing fragment |
| 10-13 04:05 | 40m | -9 / - | UA4SJB | - / -9 | 3 | ✓ Closing fragment |
| 10-12 21:43 | 40m | - / -2 | I5HLK | -3 / - | 2 | ✓ Closing fragment |
| 10-12 21:36 | 40m | - / -11 | HB9TVS | -22 / - | 2 | ✓ Closing fragment |
| 10-12 03:31 | 40m | - / -5 | SV1EAG | -10 / - | 4 | Partial capture |
| 10-11 19:25 | 40m | -11 / -10 | RU3OH | -6 / - | 3 | ✓ Closing observed |
| 10-11 05:44 | 40m | - / -14 | OH5VT | +4 / - | 2 | ✓ Closing fragment |
| 10-11 05:05 | 40m | -22 / - | RQ6K | - / -7 | 2 | ✓ Closing fragment |
| 10-11 05:04 | 40m | -20 / - | RO3ZR | - / -8 | 2 | ✓ Closing fragment |
| 10-11 05:02 | 40m | -24 / +1 | R2SN | -10 / - | 3 | ✓ Closing observed |
| 10-11 04:59 | 40m | -20 / - | RC7LX | - / -14 | 2 | ✓ Closing fragment |
| 10-11 04:58 | 40m | -17 / - | R1TET | - / -17 | 2 | ✓ Closing fragment |
| 10-11 04:57 | 40m | - / -4 | UA3WG | -8 / - | 2 | Partial capture |
| 10-11 04:52 | 40m | -18 / +3 | RA3X | -7 / -4 | 3 | Partial capture |
| 10-10 05:31 | 40m | - / -16 | IU5AWQ | -5 / - | 5 | Partial capture |
| 10-10 05:28 | 40m | - / -8 | RC6OT | -14 / - | 2 | ✓ Closing fragment |
| 10-10 05:23 | 40m | - / -3 | RA5AD | -8 / - | 2 | ✓ Closing fragment |
| 10-07 03:55 | 40m | - / -15 | UG4P | -8 / - | 2 | ✓ Closing fragment |
| 10-06 03:59 | 40m | - / -7 | OH6RE | -9 / - | 2 | ✓ Closing fragment |
| 09-30 04:16 | 40m | - / -16 | OH3JF | +5 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 133115 -10 2249 RA6OF SV2JAO RR73 090930 -9 1702 RA6OF EX7CQ +26 (x4) 102100 -11 1700 RA6OF EA5JCG -12 141930 -3 1014 RA6OF EB5DQ -15 (x2) 114700 -16 2427 RA6OF 9X5KM -06
UTC dB Audio Message 040515 -10 2112 5B4AMX RA6OF 73 040615 -17 2018 RA6OF TC2TR -10 203815 -9 2347 RA6OF EA5JLB -12 (x2) 220615 -13 949 RA6OF I/KF0SPC -07 221445 -19 1474 RA6OF EA7L RR73 221515 +4 500 RA6OF CT2HEX IM58 (x5) 054545 +1 1241 RA6OF HF50HSP -10 053930 -18 1960 R7IA RA6OF R-08 055315 -9 1763 RA6OF LZ1ZF KN22 (x2)
UTC dB Audio Message 225630 +4 1304 RA6OF TF4M -16 (x2) 230115 -24 1706 R4FDD RA6OF KN87 230300 +1 1623 RA6OF <...> +06 025315 -24 2050 EW8AAC RA6OF KN87 025345 -21 2050 S57TW RA6OF KN87 (x2) 025430 +11 2592 RA6OF S57TW -18 025445 -24 2050 S57TW RA6OF R-09 025500 +17 2592 RA6OF S57TW RR73 025515 -22 2049 S57TW RA6OF 73 030100 -11 1814 YO6LM RA6OF KN87 030115 +14 2362 RA6OF YO6LM -08 030130 -15 1813 YO6LM RA6OF R-07 030145 +14 2362 RA6OF YO6LM RR73
UTC dB Audio Message 054945 -7 2134 CQ RA6OF KN87 055015 -11 2134 HA7TM/P RA6OF -15 055500 -13 2133 A92GE RA6OF KN87 055530 -10 2133 HA7TM/P RA6OF KN87 055600 -11 2133 A92GE RA6OF KN87 (x2) 130700 -7 2178 JA7QOA RA6OF KN87 132600 -15 2177 YE1BPQ RA6OF KN87 133115 -20 2270 RA1TR RA6OF R-18 133315 -24 2270 CQ RA6OF KN87 133445 -22 2271 IV3KON RA6OF -17 161730 -4 590 RA6OF JA3EGF -10 (x2) 053945 -3 2110 7Z1MM RA6OF KN87 055115 -12 2114 RL2F RA6OF KN87
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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