M7OKF — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: England Most frequent locator attributed to this token: IO82

Receiver-side FT8 activity involving M7OKF, decoded by SO8OO in southeastern Poland. 202 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 5 UTC dates in the available aggregate history. Observed between 2026-08-29 and 2026-10-05.

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 202 FT8 messages attributed to M7OKF as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (85%), followed by 40 m (13%) and 80 m (2%). Several six-hour UTC windows tied for the largest share (54%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9.8 dB.

Overview

202
Messages attributed
5
UTC dates decoded
26
Active 15-min windows
-9.8 dB
Estimated median S/N

Bands

80m · 4 40m · 26 20m · 172
First attributed message: 2026-08-29
Last attributed message: 2026-10-05 17:45 UTC

Observed FT8 message patterns

Attributed sample
202 messages
Active dates
5 UTC dates
Estimated median S/N
-9.8 dB
Estimated 10th-90th percentile
-19 to +2 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 44, moderate (-15 to -9 dB) 66, strong (≥ -8 dB) 92.

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 M7OKF 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 M7OKF

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
IO82 · 107 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,741 km (approx.)
Last such locator decoded
2026-10-03 17:35 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 UTCBandM7OKF S/NCounterpartCounterpart S/NMsgsCapture
10-05 17:45 40m - / 0 ES2AJ +6 / - 2 Partial capture
10-05 17:44 40m -8 / -9 HG8LXL -3 / -10 8 Partial capture
10-05 05:48 40m - / - DH1HF -20 / - 2 Partial capture
10-05 05:46 40m - / -20 LZ2VQ -9 / - 6 Partial capture
10-05 05:31 40m - / - DL6UM -8 / - 8 Partial capture
10-05 05:30 40m - / -6 YO9HP -8 / - 2 ✓ Closing fragment
10-04 11:04 40m - / - PA2KV -15 / - 2 ✓ Closing fragment
10-04 11:03 40m - / - DG0MAN -6 / - 11 Partial capture
10-04 11:00 40m - / - F4GUK -8 / - 2 ✓ Closing fragment
10-04 10:54 40m - / -1 OH3MB -4 / - 4 ✓ Closing fragment
10-03 17:42 40m -12 / -9 PD9DY -12 / - 3 ✓ Closing observed
10-03 17:23 40m -12 / - G4HUE -8 / -5 3 ✓ Closing observed
10-03 17:19 80m -24 / -10 LY8O -3 / -6 5 ✓ Full exchange observed
10-03 17:16 40m -16 / - DG3DAF - / -13 2 ✓ Closing fragment
10-03 17:15 40m - / - EW1ACG -6 / - 2 Partial capture
10-03 17:10 40m -3 / - DL/AD2LX -10 / - 4 Partial capture
10-03 17:10 40m -16 / - HF5A -3 / -1 2 Partial capture
10-03 17:10 40m - / - UX7QV +3 / - 2 Partial capture
10-03 17:10 40m -17 / - UA3GDJ -6 / -15 4 ✓ Closing observed
10-03 17:07 40m - / - SQ2BXI 0 / - 2 ✓ Closing fragment
10-03 17:05 40m -13 / - EX7CQ - / -13 3 ✓ Closing fragment
09-27 16:22 40m - / - S53AK -3 / - 4 Partial capture
08-30 08:41 20m +1 / - M9KJY +1 / -13 2 Partial capture
08-30 08:31 20m - / - EA1IOK -15 / - 3 Partial capture
08-30 08:31 20m -5 / -6 RA3ZDU -8 / -11 8 Partial capture
08-30 08:29 20m -3 / -4 RK4F +12 / -12 5 Partial capture
08-30 08:20 20m - / -6 R3KF +8 / - 2 Partial capture
08-30 08:17 20m - / - 9A7SFQ -4 / - 2 Partial capture
08-30 08:16 20m -6 / - IW5ALZ -10 / -14 2 Partial capture
08-30 08:10 20m -1 / - OH6DHM -12 / -11 7 Partial capture
08-30 07:56 20m - / - F4AWT +1 / - 3 Partial capture
08-30 07:49 20m - / -4 F8CFO +8 / - 9 Partial capture
08-30 07:47 20m -4 / -8 IQ4JO +5 / -16 5 Partial capture
08-30 07:43 20m -4 / -5 UA3AIU +9 / -13 7 Partial capture
08-30 07:39 20m -5 / -6 E75W -1 / -15 3 ✓ Full exchange observed
08-30 07:37 20m +4 / -15 RM4N 0 / -14 3 ✓ Full exchange observed
08-30 07:20 20m +2 / - UR9QQ -13 / -16 5 Partial capture
08-30 07:17 20m +2 / -12 E74MW 0 / -12 5 ✓ Full exchange observed
08-30 07:06 20m - / -17 YO4NF -3 / - 2 Partial capture
08-30 07:03 20m - / -18 R3KAB +2 / - 2 Partial capture
08-30 06:44 20m -5 / -1 E70SZ +2 / -18 8 Partial capture
08-30 06:39 20m -4 / -9 R1BEO -17 / -6 3 Partial capture
08-30 06:34 20m -12 / - IK0XBU/P -15 / -8 2 Partial capture
08-30 06:31 20m - / 0 TA4SSK -11 / - 5 Partial capture
08-30 06:28 20m - / -3 IK5WER -11 / - 4 Partial capture
08-30 06:18 20m - / - HA7TM -18 / - 3 Partial capture
08-30 06:09 20m - / -19 TA2EE -12 / - 10 Partial capture
08-30 06:06 20m - / -13 R4IK 0 / - 2 ✓ Closing fragment
08-30 05:59 20m - / +5 YO3RU -4 / - 3 Partial capture
08-29 19:32 20m - / -11 EB3JT +19 / - 13 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m 
UTC    dB Audio  Message
054815 -19 1551  M7OKF DH1HF JO30
054845 -10 1258  M7OKF LZ2VQ R-20
054845 -22 1551  M7OKF DH1HF JO30
054915 -10 1258  M7OKF LZ2VQ R-20
174445  +0 1420  M7OKF HG8LXL KN06
174445  +5 1258  M7OKF HA7TM JN97
174500  -8 1256  HG8LXL M7OKF -10
174515  -8 1419  M7OKF HG8LXL KN06
174515  +6 2098  M7OKF ES2AJ +00
174545  -5 1420  M7OKF HG8LXL KN06
174545  +6 2098  M7OKF ES2AJ +00
174615  -3 1420  M7OKF HG8LXL KN06 (x4)
80m 
UTC    dB Audio  Message
171845 -23 1679  CQ M7OKF IO82 (x2)
171930  -3 1453  M7OKF LY8O KO25
171945 -24 1679  LY8O M7OKF -06
172000  -4 1453  M7OKF LY8O R-10
172015 -24 1679  LY8O M7OKF RR73
172030  -3 1453  M7OKF LY8O 73
20m 
UTC    dB Audio  Message
083700  -9 1297  CQ M7OKF IO82 (x4)
083900  +9 1297  IS0XPK M7OKF -13
084100  +6 1298  CQ M7OKF IO82 (x2)
084145  +0 1730  M7OKF UA3RRT LO03
084145 -12 1798  M7OKF OH1LA KP01
084145  +1 1298  M7OKF M9KJY IO82
084200  +1 1297  M9KJY M7OKF -13
084700  -1 1298  CQ M7OKF IO82
084930  -2 1298  SQ8AA M7OKF -15
085300 -13 1298  DN2FBG M7OKF -13
085500  +0 1298  CQ M7OKF IO82

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 SO8OO

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