OM3PR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OM3PR, decoded by SO8OO in southeastern Poland. 3,143 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 45 UTC dates in the available aggregate history. Observed between 2026-07-24 and 2026-10-12.
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 3,143 FT8 messages attributed to OM3PR as the transmitting token by decoded message structure across 45 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (44%), followed by 80 m (34%) and 60 m (13%). Most decodes (100%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (79%); the estimated median was 0 dB.
Overview
Bands
Last attributed message: 2026-10-12 21:27 UTC
Observed FT8 message patterns
- Attributed sample
- 3,143 messages
- Active dates
- 45 UTC dates
- Estimated median S/N
- 0 dB
- Estimated 10th-90th percentile
- -13 to +10 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 154, moderate (-15 to -9 dB) 506, strong (≥ -8 dB) 2,483.
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 OM3PR 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 OM3PR
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
- JN87 · 1,820 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 444 km (approx.)
- Last such locator decoded
- 2026-10-12 21:27 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 | OM3PR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-14 21:38 | 60m | - / +3 | G8OCV | -10 / - | 2 | ✓ Closing fragment |
| 10-14 21:25 | 60m | - / -9 | ON8SL | -19 / - | 2 | ✓ Closing fragment |
| 10-14 21:03 | 60m | - / - | PF2A | -3 / - | 2 | ✓ Closing fragment |
| 10-13 21:30 | 40m | - / -4 | MI7XHT | -18 / - | 2 | ✓ Closing fragment |
| 10-13 21:10 | 40m | - / -4 | PD2PE | -12 / - | 2 | ✓ Closing fragment |
| 10-13 21:05 | 40m | - / -3 | R3RBB | -2 / - | 2 | ✓ Closing fragment |
| 10-13 19:53 | 40m | - / -11 | M6ESH | -16 / - | 2 | ✓ Closing fragment |
| 10-13 19:46 | 40m | - / -10 | G0HSP | -4 / - | 2 | ✓ Closing fragment |
| 10-13 19:24 | 40m | - / -17 | ON4CAS | -8 / - | 2 | ✓ Closing fragment |
| 10-13 18:46 | 40m | - / -6 | R6DOP | -18 / - | 2 | ✓ Closing fragment |
| 10-12 20:06 | 60m | -17 / - | YE7LOW | - / - | 10 | Partial capture |
| 10-12 19:29 | 60m | - / -13 | M0IOY | -4 / - | 2 | ✓ Closing fragment |
| 10-12 19:25 | 60m | - / -15 | G7SWS | -8 / - | 2 | ✓ Closing fragment |
| 10-12 19:16 | 60m | -15 / -8 | 9H6C | -17 / -5 | 4 | Partial capture |
| 10-12 19:12 | 80m | +6 / - | RA4CFX | - / - | 2 | Partial capture |
| 10-12 19:08 | 80m | +4 / - | OH8D | - / - | 2 | Partial capture |
| 10-12 19:05 | 80m | +9 / - | IZ1HHT | - / -15 | 4 | ✓ Closing fragment |
| 10-12 18:59 | 80m | +4 / -15 | OE5ABL | +9 / - | 5 | ✓ Full exchange observed |
| 10-12 18:59 | 80m | +8 / - | OH8D | - / - | 2 | Partial capture |
| 10-12 18:55 | 80m | +2 / -23 | PA3FET | -3 / -8 | 6 | ✓ Full exchange observed |
| 10-12 18:54 | 80m | +4 / - | OH8D | - / - | 2 | Partial capture |
| 10-12 18:49 | 80m | +2 / +4 | LY7M | +18 / +4 | 6 | ✓ Full exchange observed |
| 10-11 22:14 | 80m | +1 / - | IU4UWH | - / -25 | 5 | ✓ Closing fragment |
| 10-11 22:09 | 80m | +2 / -12 | RD8X | -3 / -4 | 6 | ✓ Full exchange observed |
| 10-11 22:07 | 80m | +8 / - | DL3HO | - / - | 2 | Partial capture |
| 10-11 22:05 | 80m | +6 / -3 | SQ9RKE | -9 / +3 | 7 | ✓ Full exchange observed |
| 10-11 22:02 | 80m | +6 / -10 | UA3AGW | +6 / +2 | 5 | ✓ Full exchange observed |
| 10-11 21:59 | 80m | +14 / - | IZ1HJU | - / -13 | 4 | ✓ Closing fragment |
| 10-11 21:54 | 80m | -1 / - | M9YDD | - / -11 | 3 | ✓ Closing fragment |
| 10-11 21:51 | 80m | +3 / -2 | PE4C | -6 / -3 | 5 | ✓ Full exchange observed |
| 10-11 21:49 | 80m | +2 / - | IU8CEU | - / -15 | 4 | ✓ Closing fragment |
| 10-11 21:44 | 80m | -3 / - | OK9BMT | -14 / -14 | 6 | ✓ Closing observed |
| 10-11 21:41 | 80m | +5 / - | PA1H | - / - | 3 | Partial capture |
| 10-11 21:39 | 80m | -3 / -2 | YL3KZ | -12 / +4 | 5 | ✓ Full exchange observed |
| 10-11 21:35 | 80m | -4 / - | IU8QRL | - / - | 2 | ✓ Closing fragment |
| 10-11 21:32 | 80m | +10 / - | US5WFL | - / - | 3 | ✓ Closing fragment |
| 10-11 21:30 | 80m | +2 / - | YL3KZ | - / - | 2 | Partial capture |
| 10-11 21:10 | 80m | +11 / - | G8OCV | - / - | 4 | Partial capture |
| 10-11 21:06 | 80m | +1 / - | IZ8VYF | - / - | 3 | Partial capture |
| 10-11 21:05 | 80m | +5 / -6 | DO7LIA | -6 / -1 | 5 | ✓ Full exchange observed |
| 10-11 21:02 | 80m | +12 / -6 | HA1YN | +6 / +8 | 4 | ✓ Full exchange observed |
| 10-11 20:59 | 80m | +2 / -9 | DL5MO | -4 / -13 | 6 | ✓ Full exchange observed |
| 10-11 20:56 | 80m | +5 / - | SP1SZ | - / - | 5 | Partial capture |
| 10-11 20:51 | 80m | +7 / - | RA6FC | - / - | 3 | Partial capture |
| 10-11 20:48 | 80m | +5 / -3 | OE6LQD | -1 / - | 4 | Partial capture |
| 10-11 20:46 | 80m | +2 / 0 | SP2MGR/P | -16 / -8 | 5 | ✓ Full exchange observed |
| 10-11 20:43 | 80m | +4 / +3 | OK1XOE | +7 / +5 | 4 | ✓ Full exchange observed |
| 10-11 20:38 | 160m | +5 / - | EA2B | - / - | 3 | Partial capture |
| 10-11 20:34 | 160m | 0 / -8 | HF40BLP | +11 / - | 3 | Partial capture |
| 10-11 20:29 | 160m | +9 / -2 | DC0GL | +10 / -1 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201045 -15 1958 YE7LOW OM3PR JN87 (x3) 204830 -19 1316 OM3PR OE3LQA RR73 210345 +0 1535 OM3PR PF2A JO22 (x2) 210515 -13 1254 OM3PR EC3A -08 211400 -6 579 OM3PR DK2GB RR73 212230 -19 2158 OM3PR PA/DL3IAS -05 212530 -18 1535 OM3PR ON8SL -09 (x2) 212800 -17 1697 OM3PR YO7LMU/QRP +01 213615 -14 1064 OM3PR EA5KBG -04 213815 -12 931 OM3PR G8OCV +03 (x2)
UTC dB Audio Message 192400 -10 2217 OM3PR ON4CAS -17 (x2) 194315 -12 538 OM3PR TA3BJK -18 194615 -2 321 OM3PR G0HSP -10 (x2) 195315 -18 1795 OM3PR M6ESH -11 (x2) 205930 -20 1445 OM3PR PD00DOG +06 210530 +1 427 OM3PR R3RBB -03 (x2) 211030 -12 1733 OM3PR PD2PE R-04 (x2) 212315 -16 1458 OM3PR G5TV -15 213015 -16 2350 OM3PR MI7XHT -04 (x2)
UTC dB Audio Message 202745 -9 1122 UA1AEL OM3PR RR73 202915 +11 956 DC0GL OM3PR JN87 202930 +11 956 OM3PR DC0GL -02 202945 +9 956 DC0GL OM3PR R-01 203000 +8 956 OM3PR DC0GL RR73 203015 +7 956 DC0GL OM3PR 73 203245 -6 1570 CQ OM3PR JN87 (x2) 203445 +3 241 HF40BLP OM3PR JN87 203500 +11 241 OM3PR HF40BLP -08 203515 -3 242 HF40BLP OM3PR R+11 203800 +5 1321 EA2B OM3PR JN87 (x3) 212700 -3 1838 SP2WRE OM3PR JN87
UTC dB Audio Message 185930 +8 2432 OH8D OM3PR JN87 185945 +6 643 OM3PR OE5ABL -15 (x2) 190030 +3 2432 OE5ABL OM3PR R+12 190045 +10 643 OM3PR OE5ABL RR73 190100 +5 643 OE5ABL OM3PR 73 190515 +8 1432 IZ1HHT OM3PR JN87 (x4) 190745 +8 1253 RA4CFX OM3PR JN87 190830 +4 2430 OH8D OM3PR JN87 (x2) 191245 +8 1253 RA4CFX OM3PR JN87 (x2)
UTC dB Audio Message 212745 -9 1143 OM3PR OZ1HBM RR73 214245 -18 2455 OM3PR HB9IKP RR73 214700 -13 1061 OM3PR PI4DX -16 (x2) 215815 -3 2514 OM3PR R5AJ -24 (x2) 195030 -24 1885 OM3PR YO4LUP -14 (x2) 200045 -3 2733 OM3PR UN0GY +00 212030 -15 2371 OM3PR IU2VUZ +04 (x2) 213030 -12 2316 PD5MVH OM3PR R+01 (x2) 213130 -5 355 CS7ADA OM3PR JN87 213500 -12 859 NE5TX OM3PR JN87
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.
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