9A9N — 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 9A9N, decoded by SO8OO in southeastern Poland. 3,781 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 69 UTC dates in the available aggregate history. Observed between 2026-06-10 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 3,781 FT8 messages attributed to 9A9N as the transmitting token by decoded message structure across 69 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (58%), followed by 40 m (25%) and 60 m (10%). Most decodes (78%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (85%); the estimated median was -0.6 dB.
Overview
Bands
Last attributed message: 2026-10-12 21:05 UTC
Observed FT8 message patterns
- Attributed sample
- 3,781 messages
- Active dates
- 69 UTC dates
- Estimated median S/N
- -0.6 dB
- Estimated 10th-90th percentile
- -10 to +8 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 76, moderate (-15 to -9 dB) 502, strong (≥ -8 dB) 3,203.
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 9A9N 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 9A9N
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
- JN83 · 2,236 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 803 km (approx.)
- Last such locator decoded
- 2026-10-12 20:09 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 | 9A9N S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-12 21:05 | 60m | -16 / -12 | GW3TYI | -10 / -5 | 4 | ✓ Full exchange observed |
| 10-12 20:47 | 60m | - / -3 | F4VWK | -3 / - | 3 | ✓ Closing fragment |
| 10-12 20:32 | 60m | - / - | PA0SNY | -9 / - | 3 | ✓ Closing fragment |
| 10-12 20:26 | 60m | - / - | DF6WE | -5 / - | 5 | ✓ Closing fragment |
| 10-12 20:17 | 60m | - / -4 | DH1HF | -16 / - | 3 | ✓ Closing fragment |
| 10-12 20:14 | 60m | - / 0 | EA5TT | -10 / - | 4 | ✓ Closing fragment |
| 10-12 20:10 | 60m | - / -3 | DL3BF | +1 / - | 2 | Partial capture |
| 10-12 20:07 | 60m | +8 / - | IW0QOX | - / +2 | 2 | Partial capture |
| 10-12 20:03 | 60m | +2 / +3 | F5PZT | -7 / +2 | 8 | ✓ Full exchange observed |
| 10-12 20:03 | 60m | - / - | IW0QOX | -4 / - | 2 | Partial capture |
| 10-12 20:03 | 60m | +2 / - | SQ7HJG | - / -14 | 2 | ✓ Closing fragment |
| 10-12 20:02 | 60m | +1 / - | DF4WQ | -8 / -12 | 8 | ✓ Full exchange observed |
| 10-12 20:00 | 60m | +4 / - | EA4D | - / -10 | 2 | ✓ Closing fragment |
| 10-12 19:58 | 60m | +3 / -2 | M0IOY | +6 / -6 | 5 | ✓ Full exchange observed |
| 10-12 19:56 | 60m | -2 / - | SP5JMA | - / -12 | 2 | ✓ Closing fragment |
| 10-12 19:55 | 60m | -2 / -9 | G8CVS | -12 / -19 | 4 | ✓ Full exchange observed |
| 10-12 19:54 | 60m | -4 / - | DL1TJ | - / -18 | 2 | ✓ Closing fragment |
| 10-12 19:52 | 60m | -1 / - | EA7GNT | - / -15 | 4 | ✓ Closing fragment |
| 10-12 19:51 | 60m | -2 / - | DL4DQL | - / -6 | 2 | ✓ Closing fragment |
| 10-12 19:48 | 60m | +1 / - | EB5R | - / -4 | 3 | ✓ Closing fragment |
| 10-10 19:16 | 80m | -2 / -13 | RW4F | -2 / -15 | 5 | ✓ Full exchange observed |
| 10-10 19:15 | 80m | - / - | DO3JP | +2 / - | 2 | Partial capture |
| 10-10 19:15 | 80m | +2 / -9 | DL2DN | -10 / -15 | 4 | ✓ Full exchange observed |
| 10-10 19:12 | 80m | +2 / - | UT2SQ | - / -13 | 2 | ✓ Closing fragment |
| 10-10 19:07 | 80m | +8 / - | SP7IIX | - / -21 | 6 | Partial capture |
| 10-10 19:05 | 80m | +8 / +6 | DO3BOX | +3 / -14 | 5 | ✓ Full exchange observed |
| 10-10 19:03 | 80m | +1 / -9 | R6DUW | -3 / -8 | 9 | ✓ Full exchange observed |
| 10-10 19:03 | 80m | +6 / -10 | RA3TNV | +2 / -18 | 8 | ✓ Full exchange observed |
| 10-09 02:26 | 40m | - / +6 | G7KNF | +1 / - | 3 | ✓ Closing fragment |
| 10-05 00:19 | 40m | - / -15 | BG9MM | -23 / - | 2 | Partial capture |
| 10-05 00:15 | 40m | - / -1 | UN7JO | -2 / - | 3 | ✓ Closing fragment |
| 10-05 00:14 | 40m | - / -19 | N1NK | -6 / - | 2 | Partial capture |
| 10-05 00:09 | 40m | - / +1 | EA3AKY | -9 / - | 3 | ✓ Closing fragment |
| 10-05 00:03 | 80m | +1 / -12 | DO4DXA | +17 / -6 | 6 | Partial capture |
| 10-04 01:27 | 40m | - / - | G3TKT | +4 / - | 3 | ✓ Closing fragment |
| 10-04 01:15 | 80m | -15 / - | UA9FLI | +5 / -11 | 3 | ✓ Closing observed |
| 10-04 01:11 | 80m | +2 / - | UA4PDJ | -4 / -12 | 6 | Partial capture |
| 10-04 01:06 | 80m | 0 / -18 | GM6URC | -4 / -5 | 4 | ✓ Full exchange observed |
| 10-02 21:49 | 40m | - / +5 | PD0JHM | -6 / - | 3 | ✓ Closing fragment |
| 10-02 21:05 | 80m | +5 / +8 | EA7LIC | +1 / -5 | 4 | ✓ Full exchange observed |
| 10-02 20:49 | 60m | -10 / -5 | IW2FUT | -2 / -4 | 5 | ✓ Full exchange observed |
| 10-02 20:49 | 60m | - / - | OH1LA | -14 / - | 2 | Partial capture |
| 09-30 20:51 | 40m | - / +5 | DB5HA | -5 / - | 4 | ✓ Closing fragment |
| 09-29 20:58 | 80m | - / - | M0LOW | -15 / - | 2 | Partial capture |
| 09-29 20:57 | 80m | - / -3 | ON4MAP | -14 / - | 6 | ✓ Closing fragment |
| 09-29 20:53 | 80m | - / -13 | M0NXD | -17 / - | 2 | Partial capture |
| 09-29 20:47 | 80m | - / -12 | DA6HF | -7 / - | 3 | ✓ Closing fragment |
| 09-29 20:43 | 80m | - / -8 | SP9MAL | +5 / - | 4 | ✓ Closing fragment |
| 09-29 20:35 | 80m | - / -24 | SQ2BXI | -9 / - | 4 | ✓ Closing fragment |
| 09-29 20:34 | 80m | - / -10 | F8ADF | 0 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 083800 -9 706 OH0ERF 9A9N JN83 (x4) 084100 -6 706 UA4FKT 9A9N RR73 084115 -12 706 9A9N UA4FKT 73 084330 -12 704 DN9EM 9A9N -21 (x2) 100200 -8 536 9A9N 5R8IC -17
UTC dB Audio Message 203230 -13 899 9A9N PA0SNY JO22 (x3) 204700 -5 1726 9A9N F4VWK JN16 (x3) 205200 -20 1849 9A9N EC1DD RR73 205930 -17 930 9A9N MM0HVU -12 210315 -19 1022 OH3GBW 9A9N -20 210415 -19 1022 ON4LDZ 9A9N -07 210500 -9 961 9A9N GW3TYI IO81 210515 -15 1021 GW3TYI 9A9N -05 210530 -10 960 9A9N GW3TYI R-12 210545 -18 1021 GW3TYI 9A9N RR73 211400 -15 959 9A9N VE1YX FN74
UTC dB Audio Message 191515 +1 707 DL2DN 9A9N -15 191530 +2 706 9A9N DO3JP JN49 191530 -13 2101 9A9N DL2DN R-09 191545 +2 706 DL2DN 9A9N RR73 191600 -1 757 9A9N RW4F LO23 191600 +1 706 9A9N DO3JP JN49 191600 -6 2102 9A9N DL2DN 73 191615 +3 707 RW4F 9A9N -15 191630 -2 757 9A9N RW4F R-13 191645 -7 706 RW4F 9A9N RR73 191700 -2 757 9A9N RW4F 73 191715 -3 706 CQ 9A9N JN83 (x3) 191900 +1 707 9A9N DO3JP JN49
UTC dB Audio Message 000945 -3 2122 9A9N EA3AKY JN01 (x3) 001415 -7 2396 9A9N N1NK FN41 (x2) 001545 -7 485 9A9N UN7JO NN19 (x3) 001915 -24 1866 9A9N BG9MM -15 (x2) 003515 -18 912 9A9N DK4ET JO52 004745 -11 1700 9A9N KP2B RR73 022630 +1 398 9A9N G7KNF IO92 (x3)
UTC dB Audio Message 195800 -3 3005 9A9N IW5ALZ JN53 (x4) 200000 -16 2269 9A9N GM3CQD R-16 (x2) 200200 -4 668 9A9N TA2ED -19 (x2) 200230 -6 2942 9A9N IW5ALZ JN53 200300 +0 667 9A9N TA2ED RR73 200400 +5 2942 9A9N IW5ALZ JN53 (x5)
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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