RL2F — 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 RL2F, decoded by SO8OO in southeastern Poland. 6,844 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 121 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-20.
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 6,844 FT8 messages attributed to RL2F as the transmitting token by decoded message structure across 121 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (47%), followed by 80 m (32%) and 20 m (19%). Most decodes (93%) fell within the six-hour window 15:00-21:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8.3 dB.
Overview
Bands
Last attributed message: 2026-10-20 17:53 UTC
Observed FT8 message patterns
- Attributed sample
- 6,844 messages
- Active dates
- 121 UTC dates
- Estimated median S/N
- -8.3 dB
- Estimated 10th-90th percentile
- -21 to +2.1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1,786, moderate (-15 to -9 dB) 1,618, strong (≥ -8 dB) 3,440.
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 RL2F 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 RL2F
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
- KO04 · 4,307 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 510 km (approx.)
- Last such locator decoded
- 2026-10-20 17:53 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 | RL2F S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 11:36 | 10m | - / -4 | EA5KV | -4 / - | 2 | ✓ Closing fragment |
| 10-21 11:14 | 10m | - / -19 | CT2GQA | -17 / - | 4 | ✓ Closing fragment |
| 10-20 18:29 | 40m | - / - | SQ7BFC | -12 / - | 2 | Partial capture |
| 10-20 18:11 | 40m | - / -16 | UN7ID | -9 / - | 16 | ✓ Closing fragment |
| 10-20 17:56 | 40m | - / -5 | R3DMS | 0 / - | 2 | ✓ Closing fragment |
| 10-20 17:39 | 40m | - / -5 | R4FDD | -8 / - | 3 | ✓ Closing fragment |
| 10-20 17:37 | 40m | -13 / -12 | IK1MJK | -8 / -6 | 3 | ✓ Full exchange observed |
| 10-20 17:35 | 40m | -12 / +1 | RU3ACV | -8 / +4 | 5 | ✓ Full exchange observed |
| 10-20 17:31 | 40m | -10 / +4 | HB9AMO | +7 / +7 | 7 | ✓ Full exchange observed |
| 10-20 17:29 | 40m | -11 / +1 | R2BEX | -14 / - | 4 | ✓ Closing observed |
| 10-20 17:24 | 40m | -8 / - | UB3BDJ | - / -10 | 2 | Partial capture |
| 10-20 17:11 | 40m | - / - | OH2TD | -6 / - | 4 | ✓ Closing fragment |
| 10-20 17:11 | 40m | -14 / +3 | SO3UWU | -11 / 0 | 4 | ✓ Full exchange observed |
| 10-20 17:07 | 40m | -18 / - | R5AV | - / +5 | 2 | ✓ Closing fragment |
| 10-20 17:07 | 40m | -21 / -10 | RA6MQ | -6 / - | 2 | ✓ Closing observed |
| 10-20 17:07 | 40m | - / - | SP2KW | -2 / - | 3 | Partial capture |
| 10-20 03:51 | 40m | - / -8 | M9XPN | -12 / - | 4 | ✓ Closing fragment |
| 10-20 03:49 | 40m | - / -10 | F1PBZ | +4 / - | 3 | Partial capture |
| 10-18 18:33 | 80m | +1 / - | DL5KMR | - / -22 | 5 | ✓ Closing fragment |
| 10-18 18:29 | 80m | - / - | EA4DL | -22 / - | 2 | Partial capture |
| 10-18 18:27 | 80m | - / - | HF40BLP | +18 / - | 2 | Partial capture |
| 10-18 18:27 | 80m | +2 / -7 | RA2FU | +6 / +2 | 6 | ✓ Full exchange observed |
| 10-18 18:27 | 80m | 0 / -15 | EA1BRT | -8 / -15 | 4 | ✓ Full exchange observed |
| 10-18 18:25 | 80m | 0 / -11 | DO7NP | -6 / -11 | 5 | ✓ Full exchange observed |
| 10-18 18:17 | 80m | - / - | IU1WYC | -18 / - | 2 | Partial capture |
| 10-18 18:15 | 80m | 0 / -18 | EA1BRT | -9 / -21 | 9 | ✓ Full exchange observed |
| 10-18 18:11 | 80m | -8 / +1 | EW4DX | 0 / -6 | 6 | ✓ Full exchange observed |
| 10-18 18:09 | 80m | 0 / -9 | F1BLQ | -6 / -11 | 9 | ✓ Full exchange observed |
| 10-18 18:07 | 80m | +4 / -5 | UA3PTK | -8 / -5 | 4 | ✓ Full exchange observed |
| 10-18 18:05 | 80m | +2 / -1 | OE4MTI | -1 / -11 | 5 | ✓ Full exchange observed |
| 10-17 17:20 | 40m | - / -13 | GI3PXT | -13 / - | 2 | ✓ Closing fragment |
| 10-17 17:03 | 40m | - / -13 | OZ7SP/J | -13 / - | 3 | Partial capture |
| 10-17 11:51 | 10m | - / -5 | EA7LPL | -13 / - | 5 | Partial capture |
| 10-17 11:24 | 10m | - / -14 | PT7YV | -14 / - | 4 | Partial capture |
| 10-17 11:19 | 10m | - / -14 | EA4IDN | -18 / - | 5 | ✓ Closing fragment |
| 10-17 11:12 | 10m | - / -4 | F1PBZ | -6 / - | 2 | Partial capture |
| 10-16 20:18 | 80m | - / - | RA3WPF | -6 / - | 2 | ✓ Closing fragment |
| 10-16 20:14 | 80m | +1 / -12 | R2FDU | +2 / +6 | 4 | ✓ Full exchange observed |
| 10-16 20:07 | 80m | -12 / - | OH1TEV | -11 / -3 | 5 | ✓ Closing observed |
| 10-16 20:03 | 80m | -12 / - | DO5PY | - / -9 | 2 | ✓ Closing fragment |
| 10-16 20:00 | 80m | - / - | F4VTR | -8 / - | 3 | Partial capture |
| 10-16 19:58 | 80m | -1 / -9 | HF50HSP | +14 / -13 | 2 | Partial capture |
| 10-16 19:39 | 80m | -3 / -16 | R6FNM | -11 / -13 | 7 | Partial capture |
| 10-16 19:37 | 80m | -2 / -8 | RZ3AV | -20 / -14 | 5 | ✓ Full exchange observed |
| 10-15 18:33 | 80m | - / -15 | RA3VMD | -9 / - | 3 | ✓ Closing fragment |
| 10-15 18:31 | 80m | -12 / -12 | YO8CRU | -16 / -21 | 5 | ✓ Full exchange observed |
| 10-15 18:26 | 80m | -15 / -21 | RU9AD | -18 / -14 | 4 | Partial capture |
| 10-15 18:19 | 80m | -4 / - | GM0SCA | - / -7 | 4 | ✓ Closing fragment |
| 10-15 18:17 | 80m | -3 / - | UA9LT | - / -19 | 2 | ✓ Closing fragment |
| 10-15 17:49 | 40m | -10 / - | 9A2DM | -8 / -3 | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 112500 -14 2435 RL2F PT7YV HI06 (x3) 115100 -12 2348 RL2F EA7LPL -05 (x5) 111400 -17 1998 RL2F CT2GQA IM58 (x4) 112300 -19 1685 RL2F ON1JP -12 113630 -6 1860 RL2F EA5KV -04 (x2)
UTC dB Audio Message 181300 -11 879 RL2F UN7ID R-16 (x13) 182900 -13 1934 RL2F SQ7BFC JO91 (x2)
UTC dB Audio Message 181130 -10 1759 CQ RL2F KO04 181300 -5 1759 R2FC RL2F KO04 (x4) 181500 -19 1759 CQ RL2F KO04 a1 (x4) 181730 -13 1759 R2FC RL2F KO04 (x2) 181900 -14 1759 CQ RL2F KO04 183730 -12 686 RL2F RM5F KO85 184445 -24 1833 CQ RL2F KO04 184700 -5 2699 RL2F RZ3DW KO84
UTC dB Audio Message 183345 +0 1921 DL5KMR RL2F -22 (x5) 183615 -3 1921 CQ RL2F KO04 (x9) 184130 -17 1921 RL2F F1IQH JN27
UTC dB Audio Message 205930 -6 2050 RL2F PG7R JO22 190900 +1 1521 RL2F IZ7JVR -11
UTC dB Audio Message 175300 -3 2034 G7ICV RL2F -16 (x2) 175345 -10 2034 RL2F G7ICV R+00 175400 -8 2034 G7ICV RL2F RRR (x2) 175445 -9 2034 RL2F G7ICV RR73 175530 -4 2034 PA3GDL RL2F +05 (x2) 175615 -13 2162 RL2F PA3GDL 73 175715 -1 2966 RL2F IW5ALZ JN53 175730 -11 2034 YO3CLD RL2F -14 (x2) 175815 -1 2966 RL2F IW5ALZ JN53 175845 -14 1375 RL2F EA5JZQ -07 (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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