IK7QMJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IK7QMJ, decoded by SO8OO in southeastern Poland. 574 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 43 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-09-20.
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 574 FT8 messages attributed to IK7QMJ as the transmitting token by decoded message structure across 43 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (57%), followed by 80 m (19%) and 20 m (11%). Most decodes (67%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.
Overview
Bands
Last attributed message: 2026-09-20 19:12 UTC
Observed FT8 message patterns
- Attributed sample
- 574 messages
- Active dates
- 43 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -18 to 0 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 111, moderate (-15 to -9 dB) 195, strong (≥ -8 dB) 268.
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 IK7QMJ 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 IK7QMJ
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
- JN80 · 344 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,114 km (approx.)
- Last such locator decoded
- 2026-09-20 19:12 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 | IK7QMJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 19:10 | 80m | -8 / - | II8IHBC | - / - | 2 | Partial capture |
| 09-20 19:06 | 40m | -2 / +2 | II4IANT | +2 / - | 2 | Partial capture |
| 09-19 13:54 | 40m | - / -11 | SN100PKP | -7 / - | 2 | Partial capture |
| 09-19 13:53 | 40m | -17 / - | II6IALU | -11 / -15 | 5 | Partial capture |
| 09-19 13:09 | 40m | -22 / -8 | SP100PKP | -20 / -5 | 2 | Partial capture |
| 09-18 14:09 | 40m | -16 / - | SN100PKP | - / -8 | 3 | Partial capture |
| 09-18 14:06 | 40m | -18 / - | II7IAME | - / - | 4 | Partial capture |
| 09-18 13:04 | 40m | -16 / -19 | 3Z100PKP | -13 / -16 | 6 | Partial capture |
| 09-18 12:53 | 40m | -17 / - | 3Z100PKP | - / - | 2 | Partial capture |
| 09-18 12:41 | 40m | -21 / -11 | HF100PKP | -14 / -14 | 2 | Partial capture |
| 09-18 12:39 | 40m | - / - | RR73; | -12 / - | 2 | Partial capture |
| 09-18 12:38 | 40m | -18 / -11 | SO100PKP | -18 / -13 | 5 | Partial capture |
| 09-17 20:56 | 80m | -11 / +6 | II9IAGM | -2 / +2 | 3 | Partial capture |
| 09-17 20:56 | 80m | - / -20 | DK7ZT | +2 / - | 5 | Partial capture |
| 09-15 20:43 | 80m | - / - | 9A4ZM | +15 / - | 2 | Partial capture |
| 09-15 20:39 | 80m | -5 / +4 | II9IAGM | +6 / 0 | 5 | Partial capture |
| 09-15 20:33 | 80m | -7 / - | II6IALU | - / +5 | 3 | Partial capture |
| 09-15 20:33 | 80m | -1 / +1 | II9IAGM | +3 / +5 | 2 | Partial capture |
| 09-15 20:31 | 80m | -12 / -11 | 3Z100PKP | +6 / -12 | 3 | Partial capture |
| 09-15 15:34 | 40m | -15 / - | 3Z100PKP | - / - | 2 | Partial capture |
| 09-15 13:54 | 40m | -22 / -2 | HF100PKP | -2 / - | 3 | Partial capture |
| 09-13 21:03 | 60m | - / - | US2YW | -20 / - | 2 | Partial capture |
| 09-13 21:01 | 60m | -16 / - | SV8/F2VX | - / -12 | 2 | Partial capture |
| 09-13 20:52 | 40m | - / - | F4MID | -5 / - | 4 | Partial capture |
| 09-13 20:39 | 80m | -3 / -4 | II7IAME | -5 / +8 | 4 | Partial capture |
| 09-12 18:26 | 40m | -6 / +2 | II8IHBC | -7 / 0 | 3 | Partial capture |
| 09-12 07:44 | 40m | - / - | GJ0KYZ | -15 / - | 2 | Partial capture |
| 09-10 16:40 | 40m | -15 / - | M0KCB/P | - / -3 | 2 | Partial capture |
| 09-10 15:00 | 40m | -11 / - | TA1/TF1OL | - / -3 | 3 | Partial capture |
| 09-10 14:35 | 40m | -14 / - | LA/DM2RM | - / - | 2 | Partial capture |
| 09-10 14:03 | 40m | -16 / - | OZ/KD0NDU | - / -7 | 2 | Partial capture |
| 09-10 11:23 | 40m | -22 / - | SN100PKP | - / -20 | 3 | Partial capture |
| 09-10 11:12 | 40m | - / - | DL3MIB | 0 / - | 7 | Partial capture |
| 09-09 20:45 | 80m | - / -18 | HF100PKP | +16 / - | 2 | Partial capture |
| 09-09 20:44 | 80m | -17 / - | SQ100PKP | - / -13 | 3 | Partial capture |
| 09-08 19:44 | 80m | -16 / -23 | 3Z100PKP | +14 / - | 2 | Partial capture |
| 09-08 16:14 | 40m | -12 / -7 | SO100PKP | -16 / -9 | 5 | Partial capture |
| 09-08 15:08 | 40m | -14 / -18 | SP100PKP | -4 / -15 | 9 | Partial capture |
| 09-08 14:59 | 40m | -7 / - | Z68PX | -8 / -1 | 6 | ✓ Full exchange observed |
| 09-08 14:52 | 40m | -14 / - | F4FSY | - / -10 | 2 | ✓ Closing fragment |
| 09-08 14:50 | 40m | -11 / - | SO100PKP | - / -13 | 2 | Partial capture |
| 09-08 14:47 | 40m | -10 / - | SN100PKP | - / +3 | 2 | Partial capture |
| 09-08 14:47 | 40m | - / - | F5RRS | -2 / - | 3 | Partial capture |
| 09-08 14:47 | 40m | - / - | DJ0MAB | -11 / - | 2 | Partial capture |
| 09-08 14:45 | 40m | -14 / - | HF100PKP | - / -12 | 2 | Partial capture |
| 09-06 13:11 | 40m | - / - | RR73; | -5 / - | 2 | Partial capture |
| 09-06 13:09 | 40m | -16 / -17 | 3Z100PKP | -6 / -23 | 9 | Partial capture |
| 09-06 08:55 | 40m | -17 / 0 | SQ100PKP | +9 / - | 2 | Partial capture |
| 09-05 21:43 | 40m | - / - | F1IQH | -8 / - | 2 | Partial capture |
| 09-05 21:43 | 40m | - / - | RZ4FWA | -22 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 205500 -5 2306 IK7QMJ II8IHBC +05 205600 +10 2306 IK7QMJ SP6FME JO90 205600 +0 1111 IK7QMJ DK7ZT -20 205615 -11 607 II9IAGM IK7QMJ JN80 205630 -2 607 IK7QMJ II9IAGM +06 205630 +8 1111 IK7QMJ DK7ZT -20 205645 -11 607 II9IAGM IK7QMJ R+02 205700 +9 1110 IK7QMJ DK7ZT -20 (x3) 210215 -18 1028 3Z100PKP IK7QMJ JN80 190930 +7 558 IK7QMJ II9IAGM +05 191045 -5 2277 II8IHBC IK7QMJ JN80 (x2) 191245 -6 1221 II7IAME IK7QMJ JN80
UTC dB Audio Message 122930 -13 1694 IK7QMJ II4IANT -11 130930 -20 1800 IK7QMJ SP100PKP -08 130945 -22 1800 SP100PKP IK7QMJ R-05 135345 -16 1709 II6IALU IK7QMJ JN80 135400 -7 1629 IK7QMJ SN100PKP -11 135400 -11 1708 IK7QMJ II6IALU +22 135415 -13 1709 II6IALU IK7QMJ R+20 135430 -7 1629 IK7QMJ SN100PKP -11 135445 -19 1709 II6IALU IK7QMJ R-15 135500 -8 1629 IK7QMJ RR73; SO8DAN <...> +04 135515 -19 1709 II6IALU IK7QMJ R-15 185600 -6 491 IK7QMJ II9IAGM +06 185730 -5 1929 IK7QMJ II8IHBC +06 190645 -2 2569 II4IANT IK7QMJ JN80 190700 +2 2568 IK7QMJ II4IANT +02
UTC dB Audio Message 194015 -22 2182 II7MGBR IK7QMJ JN80 194400 -11 2181 IK7QMJ II7MGBR +08 (x4) 195415 -13 2181 II7MGBR IK7QMJ R+25 195500 -11 2097 IK7QMJ IK4CBO JN54 210300 -13 1190 IK7QMJ II7MGXX -11 (x2) 210415 -17 1191 II7MGXX IK7QMJ R-15 184330 -13 1061 IK7QMJ II0IHMG -05 210145 -15 1807 SV8/F2VX IK7QMJ JN80 (x2) 210330 -21 1806 IK7QMJ US2YW KN28 (x2)
UTC dB Audio Message 170900 -6 2432 IK7QMJ II3RTHI -04 (x2) 102615 -12 1986 IK7QMJ IU5HIU JN53 095745 -17 657 CT1END/P IK7QMJ JN80 (x2) 095830 -10 657 IK7QMJ CT1END/P +31 100100 -10 467 IK7QMJ RR73; OT4R <...> -14 204915 -20 2054 <...> IK7QMJ JN80
UTC dB Audio Message 101815 -8 675 II1NAP IK7QMJ JN80 (x2) 101945 -8 2696 IQ9BF IK7QMJ JN80 (x2) 103330 -10 917 IQ9USG IK7QMJ JN80 103345 -12 917 IK7QMJ IQ9USG +27 (x2) 103430 -11 918 IQ9USG IK7QMJ R+11 103445 -9 917 IK7QMJ IQ9USG RR73
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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