9K2YM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 9K2YM, decoded by SO8OO in southeastern Poland. 2,552 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 23 UTC dates in the available aggregate history. Observed between 2026-07-08 and 2026-09-12.
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 2,552 FT8 messages attributed to 9K2YM as the transmitting token by decoded message structure across 23 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (71%), followed by 40 m (23%) and 10 m (6%). Most decodes (74%) fell within the six-hour window 20:00-02:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (72%); the estimated median was -5 dB.
Overview
Bands
Last attributed message: 2026-09-12 01:07 UTC
Observed FT8 message patterns
- Attributed sample
- 2,552 messages
- Active dates
- 23 UTC dates
- Estimated median S/N
- -5 dB
- Estimated 10th-90th percentile
- -12 to +3.2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 85, moderate (-15 to -9 dB) 639, strong (≥ -8 dB) 1,828.
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 9K2YM 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 9K2YM
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
- LL48 · 607 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 3,308 km (approx.)
- Last such locator decoded
- 2026-09-12 01:07 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 | 9K2YM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-12 01:07 | 40m | - / - | UK8OM | -6 / - | 2 | Partial capture |
| 09-12 01:03 | 40m | -4 / - | WA3RGY | - / -22 | 2 | Partial capture |
| 09-12 01:02 | 40m | -3 / -9 | VE2WNF | -19 / -20 | 7 | ✓ Full exchange observed |
| 09-12 00:55 | 40m | 0 / -6 | AC9C | -8 / -13 | 6 | ✓ Full exchange observed |
| 09-12 00:54 | 40m | -2 / - | IU2VBP | - / -21 | 2 | Partial capture |
| 09-12 00:52 | 40m | -1 / - | VA3BS | - / -20 | 5 | ✓ Closing fragment |
| 09-12 00:51 | 40m | -4 / - | SP1ZMO | - / -23 | 2 | Partial capture |
| 09-12 00:49 | 40m | - / - | M9XPN | -3 / - | 2 | Partial capture |
| 09-12 00:48 | 40m | -3 / - | YL2KF | - / -6 | 3 | ✓ Closing fragment |
| 09-12 00:47 | 40m | - / - | UK8FF | -17 / - | 4 | Partial capture |
| 09-12 00:45 | 40m | -4 / -12 | UA9SY | -16 / -19 | 8 | ✓ Full exchange observed |
| 09-05 21:06 | 40m | - / - | EI4FNB | -9 / - | 2 | Partial capture |
| 09-05 21:05 | 40m | - / - | IU2UDS | -1 / - | 3 | Partial capture |
| 09-05 21:05 | 40m | - / - | E79KO | -6 / - | 8 | Partial capture |
| 09-05 21:03 | 40m | 0 / -12 | SV9QWC | -17 / -23 | 3 | Partial capture |
| 09-05 20:58 | 40m | -2 / -5 | R2DGN | -6 / -14 | 4 | ✓ Full exchange observed |
| 09-05 20:53 | 40m | -3 / 0 | S51UN | -5 / -20 | 7 | ✓ Full exchange observed |
| 09-05 20:53 | 40m | -6 / +2 | 9A3TN | +1 / -12 | 5 | ✓ Full exchange observed |
| 09-05 20:53 | 40m | -4 / -8 | LY2PAD | -17 / -22 | 8 | ✓ Full exchange observed |
| 09-05 20:50 | 40m | - / - | IU2UDS | -9 / - | 2 | Partial capture |
| 09-05 20:49 | 40m | -4 / - | JH2VVH | - / -23 | 2 | Partial capture |
| 09-05 20:48 | 40m | -2 / +1 | ON6DL | -7 / -16 | 3 | ✓ Full exchange observed |
| 09-05 20:46 | 40m | -3 / +3 | UR4LJ | +5 / -10 | 4 | ✓ Full exchange observed |
| 09-05 20:39 | 40m | - / -15 | F1PBZ | -2 / - | 3 | Partial capture |
| 09-05 20:39 | 40m | -2 / - | YL3HI | -1 / -13 | 3 | ✓ Closing observed |
| 09-05 20:37 | 40m | -12 / +8 | RD7O | +2 / -13 | 6 | ✓ Full exchange observed |
| 09-05 20:37 | 40m | -10 / - | 9R7FMS/R | - / -24 | 2 | Partial capture |
| 09-05 20:33 | 40m | -9 / -18 | DK3ME | -3 / - | 9 | ✓ Closing observed |
| 09-05 20:29 | 40m | -4 / -14 | JA0FMU | -16 / -20 | 5 | ✓ Full exchange observed |
| 09-05 20:27 | 40m | -2 / - | LY4Q | - / -13 | 3 | ✓ Closing fragment |
| 09-05 20:24 | 40m | -3 / -3 | OZ7SKB/P | +4 / -15 | 6 | Partial capture |
| 09-05 20:23 | 40m | -4 / - | IW5ALZ | - / - | 2 | ✓ Closing fragment |
| 09-05 20:22 | 40m | - / -14 | ON5LC | -8 / - | 2 | Partial capture |
| 09-05 20:21 | 40m | -4 / +2 | OS7P | -10 / -16 | 8 | Partial capture |
| 09-05 20:21 | 40m | 0 / - | R1QF | - / -14 | 2 | ✓ Closing fragment |
| 09-05 20:19 | 40m | 0 / +2 | DK9MLA | -1 / -20 | 4 | ✓ Full exchange observed |
| 09-05 20:18 | 40m | - / -9 | G0JJL/P | -16 / - | 2 | Partial capture |
| 09-05 20:17 | 40m | - / - | EB5FMC | -14 / - | 2 | Partial capture |
| 09-05 20:15 | 40m | -2 / +3 | UX1UA | +9 / +1 | 5 | ✓ Full exchange observed |
| 09-05 20:15 | 40m | -1 / - | R6OCU | - / -21 | 2 | ✓ Closing fragment |
| 08-27 11:30 | 10m | - / -8 | PD4PG | -12 / - | 2 | Partial capture |
| 08-27 11:02 | 10m | - / - | HB9XBY | -10 / - | 11 | Partial capture |
| 08-27 10:45 | 10m | - / -3 | DN9SBS | -10 / - | 3 | ✓ Closing fragment |
| 08-27 10:42 | 10m | - / -11 | EA3AKY | -12 / - | 3 | ✓ Closing fragment |
| 08-27 00:39 | 40m | +2 / - | YT1DDL | - / -20 | 3 | ✓ Closing fragment |
| 08-27 00:37 | 40m | -3 / - | KF9TS | - / -15 | 2 | Partial capture |
| 08-27 00:35 | 40m | -2 / -12 | NM1R | -17 / -10 | 6 | ✓ Full exchange observed |
| 08-27 00:34 | 40m | -2 / - | WT9U | - / -16 | 2 | ✓ Closing fragment |
| 08-27 00:31 | 40m | -4 / - | W1XD | - / -15 | 6 | ✓ Closing fragment |
| 08-27 00:29 | 40m | -6 / -14 | KP4PW | -10 / -9 | 3 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 010230 -2 1346 VE2WNF 9K2YM -16 (x2) 010330 -3 1346 WA3RGY 9K2YM -22 010345 -18 1488 9K2YM VE2WNF R-09 010400 -4 1346 WA3RGY 9K2YM -22 010430 -2 1346 VE2WNF 9K2YM RR73 010445 -20 1987 9K2YM VE2WNF R-09 010500 -3 1346 VE2WNF 9K2YM RR73 010600 -3 1346 CQ 9K2YM LL48 (x4) 010745 -7 2062 9K2YM UK8OM MN51 010745 -9 1475 9K2YM M9XPN IO91 010815 -5 2062 9K2YM UK8OM MN51
UTC dB Audio Message 110245 -6 865 9K2YM HB9XBY JN47 (x11) 113015 -13 999 9K2YM PD4PG JO21 (x2) 113015 -24 1847 9K2YM EA3CUU R-16 145030 -19 1657 CQ 9K2YM LL48
UTC dB Audio Message 231415 -11 2762 9K2YM KE2FUM R-05 231430 +14 1442 KE2FUM 9K2YM RR73 231500 +14 1442 KR4IHC 9K2YM -09 231515 -18 1110 9K2YM KR4IHC R-15 231530 +14 1442 KR4IHC 9K2YM RR73 231600 +11 1442 CQ 9K2YM LL48 231630 +3 1442 KQ4VQE 9K2YM -23 231645 -19 1630 9K2YM KC3WOX FN00 231700 +7 1442 KQ4VQE 9K2YM RR73 231715 -19 1629 9K2YM KC3WOX FN00 231730 +4 1442 KC3WOX 9K2YM -01 (x2) 231830 +0 1442 CQ 9K2YM LL48 231900 +2 1442 WA4UVH 9K2YM -07 (x2)
UTC dB Audio Message 213615 -15 1835 9K2YM SQ6JFJ JO80
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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