OK2OM — 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 OK2OM, decoded by SO8OO in southeastern Poland. 893 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 53 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-22.
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 893 FT8 messages attributed to OK2OM as the transmitting token by decoded message structure across 53 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (66%), followed by 80 m (28%) and 20 m (3%). The busiest six-hour window was 13:00-19:00 UTC, containing 50% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (96%); the estimated median was +5.3 dB.
Overview
Bands
Last attributed message: 2026-10-22 17:36 UTC
Observed FT8 message patterns
- Attributed sample
- 893 messages
- Active dates
- 53 UTC dates
- Estimated median S/N
- +5.3 dB
- Estimated 10th-90th percentile
- -3.4 to +14 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 18, moderate (-15 to -9 dB) 20, strong (≥ -8 dB) 855.
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 OK2OM 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 OK2OM
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
- JN99 · 663 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 206 km (approx.)
- Last such locator decoded
- 2026-10-22 17:36 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 | OK2OM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 17:37 | 80m | - / - | DK8HC | +3 / - | 3 | Partial capture |
| 10-22 17:37 | 80m | - / - | RD3AD | -14 / - | 2 | Partial capture |
| 10-22 17:36 | 80m | +14 / - | R2EA/P | - / - | 2 | Partial capture |
| 10-21 15:34 | 80m | 0 / - | 9A60CBM | - / +6 | 2 | Partial capture |
| 10-21 06:03 | 80m | +20 / - | IT9ESF/2 | - / -21 | 3 | Partial capture |
| 10-21 05:53 | 80m | +11 / - | 9A60CBM | - / - | 11 | Partial capture |
| 10-21 05:52 | 80m | +16 / - | DL/N0PNG | - / - | 3 | Partial capture |
| 10-21 05:50 | 80m | +10 / - | <...> | - / - | 3 | Partial capture |
| 10-21 05:48 | 80m | +7 / - | P4/WE9V | - / - | 3 | Partial capture |
| 10-21 05:44 | 80m | +9 / - | 9A60CBM | - / - | 7 | Partial capture |
| 10-21 05:41 | 80m | +10 / - | 9A60CBM | - / - | 2 | Partial capture |
| 10-21 05:37 | 80m | +10 / - | HF50HSP | - / - | 8 | Partial capture |
| 10-21 05:35 | 80m | +9 / - | 9A60CBM | - / - | 4 | Partial capture |
| 10-10 05:56 | 40m | - / -8 | UW8SM | +1 / - | 2 | ✓ Closing fragment |
| 10-08 10:52 | 40m | 0 / - | IQ0QJ | - / - | 2 | ✓ Closing fragment |
| 10-08 10:50 | 40m | +4 / +4 | IQ2AAH | -14 / -14 | 5 | ✓ Full exchange observed |
| 10-07 05:32 | 40m | - / 0 | IQ6MW | -6 / - | 2 | ✓ Closing fragment |
| 10-06 18:51 | 80m | +8 / - | AM5CV | +13 / +2 | 4 | ✓ Closing observed |
| 10-06 18:49 | 80m | - / -11 | EC3A | -4 / - | 2 | Partial capture |
| 10-06 18:48 | 80m | +5 / - | SV5/TF1OL | - / +4 | 2 | Partial capture |
| 10-05 16:26 | 40m | -4 / - | AO5CV | -14 / -19 | 5 | ✓ Closing observed |
| 10-05 08:47 | 40m | +2 / - | IQ0YA | - / -15 | 3 | ✓ Closing fragment |
| 10-05 08:46 | 40m | -3 / - | DF1DJ | - / +2 | 2 | ✓ Closing fragment |
| 10-05 08:42 | 40m | +3 / +9 | IQ2AAH | -16 / +1 | 9 | ✓ Full exchange observed |
| 10-04 05:55 | 40m | -12 / - | IQ6MW | - / - | 2 | Partial capture |
| 10-04 05:48 | 80m | +14 / - | HF1Z | +4 / - | 3 | Partial capture |
| 10-04 05:46 | 80m | +14 / - | RO2E/P | - / -1 | 2 | Partial capture |
| 10-04 05:43 | 40m | - / +10 | IQ2AAH | -4 / - | 2 | ✓ Closing fragment |
| 10-03 17:07 | 40m | - / - | F4HSB | -16 / - | 3 | Partial capture |
| 10-03 17:04 | 40m | +4 / - | IQ0YA | -14 / +1 | 8 | ✓ Closing observed |
| 10-03 05:36 | 40m | - / - | DL3NAA | -2 / - | 2 | Partial capture |
| 10-03 05:35 | 40m | -16 / -1 | IQ2AAH | -4 / -3 | 4 | ✓ Full exchange observed |
| 10-03 05:30 | 80m | - / - | G0BLB | -6 / - | 2 | Partial capture |
| 10-03 05:28 | 80m | +15 / -10 | IQ2AAH | -9 / -2 | 5 | ✓ Full exchange observed |
| 10-02 17:44 | 80m | +13 / - | IQ0YA | - / - | 45 | Partial capture |
| 10-02 17:25 | 40m | -16 / +9 | DF7NO | -1 / - | 5 | ✓ Full exchange observed |
| 10-02 17:24 | 40m | -2 / - | IQ9SZ | - / - | 3 | Partial capture |
| 10-02 16:08 | 40m | -2 / +7 | IQ4JO | -4 / +6 | 5 | ✓ Full exchange observed |
| 10-02 15:27 | 40m | +3 / +8 | IQ4JO | -1 / +5 | 10 | ✓ Full exchange observed |
| 10-02 15:25 | 40m | +8 / - | IQ0YA | - / -11 | 3 | ✓ Closing fragment |
| 10-02 05:54 | 40m | -8 / - | IQ0AAX | - / -9 | 2 | ✓ Closing fragment |
| 10-01 18:33 | 80m | +15 / - | IQ2AAH | - / -7 | 4 | Partial capture |
| 10-01 17:46 | 80m | - / -2 | F4FSY | -7 / - | 3 | Partial capture |
| 10-01 17:42 | 80m | +20 / +1 | IQ0YA | +5 / +2 | 11 | ✓ Full exchange observed |
| 10-01 15:59 | 40m | +9 / - | OH2CGU/P | - / - | 4 | Partial capture |
| 10-01 13:21 | 40m | -1 / - | IQ2AAH | - / +1 | 3 | ✓ Closing fragment |
| 10-01 11:27 | 40m | -2 / - | IQ9SZ/3 | -19 / +7 | 3 | Partial capture |
| 10-01 11:21 | 40m | +3 / - | IQ4JO | - / -6 | 2 | ✓ Closing fragment |
| 09-30 18:26 | 80m | +14 / +10 | HF100PKP | +10 / - | 12 | Partial capture |
| 09-30 18:24 | 80m | +9 / - | TA4/DD1WT | - / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 060415 +20 665 IT9ESF/2 OK2OM JN99 (x2) 060500 -13 454 OK2OM RR73; DL2ALF <...> -20 153430 -3 1915 9A60CBM OK2OM JN99 (x2) 153645 -17 1913 OK2OM RA3RGQ LO02 173615 +15 2243 R2EA/P OK2OM JN99 173630 +8 2573 OK2OM YU65AEC +13 173645 +12 2242 R2EA/P OK2OM R+13 173730 -17 1492 OK2OM RD3AD KO85 173730 +4 565 OK2OM DK8HC JO42 173800 -11 1493 OK2OM RD3AD KO85 173800 -16 1102 OK2OM EU1EU -05 173830 -1 565 OK2OM DK8HC JO42 (x2)
UTC dB Audio Message 053230 -7 1870 OK2OM IQ6MW RR73 105030 +4 1247 IQ2AAH OK2OM JN99 105045 -13 1139 OK2OM IQ2AAH +04 105100 +3 1246 IQ2AAH OK2OM R-14 105115 -15 1139 OK2OM IQ2AAH RR73 105130 +4 1246 IQ2AAH OK2OM 73 105245 +2 1610 IQ0QJ OK2OM JN99 (x2) 055500 -12 1429 OK2OM IQ9SZ/2 +00 055630 +3 630 OK2OM UW8SM R-08 (x2) 180830 -11 1428 OK2OM IQ9SZ/2 -04 180900 -6 1428 OK2OM RR73; IK8OXQ <...> -06 (x2) 055900 -14 1428 OK2OM IQ9SZ/2 -03
UTC dB Audio Message 194500 +2 1830 OK2OM OK1DXR JO60 (x4) 194230 +3 1191 OK2OM RR73; DD7EE <...> -04 192415 -9 1782 R9CS/P OK2OM JN99 (x2) 192500 +4 1905 OK2OM SQ100PKP -18 192515 -5 1782 R9CS/P OK2OM R-04 192530 +5 1905 OK2OM SQ100PKP -18 192545 -11 1782 R9CS/P OK2OM R-04 (x5)
UTC dB Audio Message 185030 -11 640 OK2OM F5PBG IN78 (x4) 192345 +4 1279 SV8/F2VX OK2OM JN99 (x3) 192500 +1 535 OK2OM 9A60CBM -08 192515 +14 477 SV8/F2VX OK2OM R-05 184815 +7 847 <...> OK2OM JN99 184830 +5 693 OK2OM 9A60CBM +04 184845 +6 847 <...> OK2OM R+00 (x2) 185000 -2 2082 OK2OM HA3PG +02 (x2)
UTC dB Audio Message 181015 -19 3133 OK2OM DN9OPA JN38 (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.
Explore CW reception at SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee