R6FFB — 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 R6FFB, decoded by SO8OO in southeastern Poland. 4,529 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 76 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-10-21.
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 4,529 FT8 messages attributed to R6FFB as the transmitting token by decoded message structure across 76 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (28%), followed by 20 m (27%) and 40 m (23%). Most decodes (75%) 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 (73%); the estimated median was -3 dB.
Overview
Bands
Last attributed message: 2026-10-21 20:31 UTC
Observed FT8 message patterns
- Attributed sample
- 4,529 messages
- Active dates
- 76 UTC dates
- Estimated median S/N
- -3 dB
- Estimated 10th-90th percentile
- -15 to +9.6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 391, moderate (-15 to -9 dB) 841, strong (≥ -8 dB) 3,297.
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 R6FFB 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 R6FFB
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
- LN14 · 3,119 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,705 km (approx.)
- Last such locator decoded
- 2026-10-21 20:31 UTC
Other locator fields attributed to this token: LN13 (9).
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 | R6FFB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 20:30 | 40m | -10 / - | S9R | - / - | 2 | Partial capture |
| 10-21 20:28 | 40m | -4 / - | EP2AES | - / -10 | 3 | ✓ Closing fragment |
| 10-18 18:48 | 160m | -14 / -17 | IS0JHQ | 0 / -19 | 6 | ✓ Full exchange observed |
| 10-18 18:43 | 160m | -7 / - | UA9JCH | - / -19 | 5 | Partial capture |
| 10-18 18:41 | 160m | - / - | LZ1ZF | -24 / - | 2 | Partial capture |
| 10-18 18:36 | 160m | -7 / - | OH2IS | - / - | 6 | Partial capture |
| 10-18 18:32 | 160m | -8 / - | UA9KBC | - / -19 | 5 | ✓ Closing fragment |
| 10-18 18:20 | 160m | -12 / -18 | IS0JHQ | +1 / -20 | 11 | Partial capture |
| 10-18 18:16 | 160m | -9 / - | RW6ADP | -14 / -4 | 5 | ✓ Closing observed |
| 10-18 18:09 | 160m | -8 / +3 | R7MR | -7 / - | 15 | ✓ Closing observed |
| 10-18 18:03 | 160m | -8 / -19 | UA9UDQ | -21 / -20 | 8 | ✓ Full exchange observed |
| 10-18 17:59 | 160m | - / - | SP2AA | -2 / - | 3 | Partial capture |
| 10-18 17:59 | 160m | - / - | IU3RRX | -13 / - | 3 | Partial capture |
| 10-18 17:48 | 160m | -12 / - | LZ1ST | +2 / -15 | 6 | ✓ Closing observed |
| 10-18 17:45 | 160m | -4 / -6 | S56P | +8 / -25 | 4 | ✓ Full exchange observed |
| 10-18 17:42 | 160m | -7 / -13 | OK1VKX | -1 / - | 7 | Partial capture |
| 10-18 17:24 | 160m | -15 / - | R3EDX | - / -17 | 4 | ✓ Closing fragment |
| 10-18 17:22 | 160m | - / -8 | DM2RM | 0 / - | 2 | ✓ Closing fragment |
| 10-18 16:54 | 160m | -20 / -10 | R1FD | +2 / -6 | 4 | ✓ Full exchange observed |
| 10-18 16:46 | 160m | -20 / - | R1FD | - / - | 10 | Partial capture |
| 10-18 16:42 | 160m | - / -14 | OK8AW | +17 / - | 3 | ✓ Closing fragment |
| 10-18 16:38 | 160m | - / -14 | OK8AW | +15 / - | 3 | ✓ Closing fragment |
| 10-18 16:33 | 160m | - / -11 | DD2BH | -5 / - | 3 | ✓ Closing fragment |
| 10-18 16:28 | 160m | - / -8 | RW6MZ | -18 / - | 3 | ✓ Closing fragment |
| 10-18 14:18 | 80m | - / -3 | RY3K | -10 / - | 2 | ✓ Closing fragment |
| 10-17 19:50 | 160m | -13 / -12 | SP6CIK | +14 / - | 3 | ✓ Closing observed |
| 10-17 19:44 | 160m | -20 / - | OH5NBJ | - / - | 3 | Partial capture |
| 10-17 19:29 | 160m | - / -16 | OH1MLZ | +13 / - | 3 | ✓ Closing fragment |
| 10-17 18:43 | 160m | - / -15 | R3LA | -11 / - | 2 | ✓ Closing fragment |
| 10-17 18:31 | 160m | -24 / - | R1IO | - / - | 2 | Partial capture |
| 10-17 18:15 | 160m | -21 / - | UA9OR | - / - | 2 | ✓ Closing fragment |
| 10-17 18:08 | 160m | -23 / - | R6TJ | - / - | 2 | Partial capture |
| 10-17 17:43 | 160m | - / -13 | SV8KOU | +5 / - | 5 | ✓ Closing fragment |
| 10-17 17:42 | 160m | -22 / -18 | IK6DTB | -10 / -20 | 4 | ✓ Full exchange observed |
| 10-17 17:40 | 160m | -22 / - | R1IO | - / - | 3 | Partial capture |
| 10-17 17:16 | 160m | - / - | RN1NEB | -22 / - | 4 | ✓ Closing fragment |
| 10-16 22:23 | 40m | +16 / - | W2OK | - / -20 | 3 | ✓ Closing fragment |
| 10-16 22:16 | 40m | +5 / - | N1USH | - / - | 12 | Partial capture |
| 10-16 22:08 | 40m | +13 / - | BI1LWV | - / -14 | 3 | ✓ Closing fragment |
| 10-16 22:01 | 40m | +14 / - | BG0FQU | - / -20 | 7 | ✓ Closing fragment |
| 10-16 21:59 | 40m | +15 / - | JF1UVJ | - / -10 | 2 | ✓ Closing fragment |
| 10-16 21:58 | 40m | +16 / - | K2DH | - / -16 | 3 | ✓ Closing fragment |
| 10-16 21:55 | 40m | +11 / - | W3JX | - / -16 | 5 | ✓ Closing fragment |
| 10-16 21:49 | 40m | +10 / - | K4SOI | - / - | 9 | Partial capture |
| 10-16 21:47 | 40m | +5 / - | K8OCN | - / - | 4 | Partial capture |
| 10-16 21:45 | 40m | +18 / - | PD1LBH | - / -13 | 2 | ✓ Closing fragment |
| 10-16 21:43 | 40m | +15 / -10 | N3FCP | -7 / -21 | 5 | ✓ Full exchange observed |
| 10-16 21:40 | 40m | 0 / - | KE2BIZ | - / - | 5 | ✓ Closing fragment |
| 10-16 18:52 | 40m | +7 / -2 | UI7N | +6 / +1 | 5 | ✓ Full exchange observed |
| 10-16 18:51 | 40m | +7 / - | UN7ID | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 221845 +1 476 N1USH R6FFB LN14 (x7) 222315 +14 477 W2OK R6FFB LN14 (x3) 202815 -6 765 EP2AES R6FFB LN14 (x3) 203045 -9 1175 S9R R6FFB LN14 (x2)
UTC dB Audio Message 183830 -10 910 OH2IS R6FFB LN14 (x2) 184145 -23 1556 R6FFB LZ1ZF KN22 (x2) 184345 -5 909 UA9JCH R6FFB LN14 (x5) 184845 -15 2017 IS0JHQ R6FFB LN14 (x2) 184930 +1 2164 R6FFB IS0JHQ -17 184945 -16 2018 IS0JHQ R6FFB R-19 185000 +0 2164 R6FFB IS0JHQ RR73 185015 -13 2017 IS0JHQ R6FFB 73
UTC dB Audio Message 142845 -13 1160 R8XF/M R6FFB LN14 (x2) 143645 -11 1945 UA9XL/M R6FFB LN14 143715 -8 1916 SP5DFK/QRP R6FFB LN14 (x8) 144115 -11 1837 UA9XL/M R6FFB LN14 (x2) 141830 -11 935 R6FFB RY3K -03 (x2)
UTC dB Audio Message 151830 +19 2477 RA0WBW R6FFB LN14 (x15)
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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