M7GFJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: England Locator transmitted in a decoded message: IO80

Receiver-side FT8 activity involving M7GFJ, decoded by SO8OO in southeastern Poland. 1,541 related FT8 messages, 984 CQ messages, observed on 80m, 40m, 20m, 10m, across 68 UTC dates. Heard between 2026-05-25 and 2026-08-23.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

1,541
Related messages
984
CQ messages
68
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-23 13:48 UTC

Activity Heatmap

Locator transmitted by M7GFJ

Approximate centre of IO80, decoded 2026-08-23 15:48 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandM7GFJ S/NCounterpartCounterpart S/NMsgsCapture
08-23 12:30 20m +1 / - RN6HGI -2 / -17 2 Partial capture
08-23 12:09 20m - / -3 PA0ARR +2 / - 8 ✓ Closing fragment
08-23 11:56 20m -6 / -7 F8KIC/P +2 / -4 24 ✓ Full exchange observed
08-23 11:30 20m -6 / -12 R9JE -18 / -18 3 ✓ Full exchange observed
08-23 11:27 20m -4 / - DL3HN - / -15 2 ✓ Closing fragment
08-23 11:22 20m - / -24 F1ODM +8 / - 5 Partial capture
08-23 11:15 20m -10 / -7 SP5SE -9 / -14 4 ✓ Full exchange observed
08-22 15:32 20m +1 / -17 RY3F -12 / - 3 ✓ Closing observed
08-22 14:52 20m -2 / - IK4LZH - / +3 2 ✓ Closing fragment
08-22 13:36 10m - / - DN9BT -19 / - 2 ✓ Closing fragment
08-20 11:19 20m -2 / -15 EA5XA -7 / -15 5 ✓ Full exchange observed
08-18 14:58 20m -16 / - UR5WCS - / -10 6 Partial capture
08-18 14:44 20m -15 / -9 7Z1XX -12 / -11 5 ✓ Full exchange observed
08-18 14:43 20m -12 / - R8LCA - / -17 2 ✓ Closing fragment
08-18 14:35 20m - / -17 UA3GDJ -20 / - 2 Partial capture
08-18 14:23 20m -4 / - N0TB - / - 19 Partial capture
08-18 11:52 20m 0 / - IU8MJY - / -13 4 ✓ Closing fragment
08-18 11:36 20m - / - EB1LA -5 / - 2 Partial capture
08-17 19:56 40m -5 / - 7X2RF - / - 7 Partial capture
08-15 00:25 80m +1 / - RW9AW - / -8 4 ✓ Closing fragment
08-14 10:06 20m -8 / - SP5UKR - / -21 2 Partial capture
08-14 09:41 20m -2 / - EA7Y - / -18 2 ✓ Closing fragment
08-14 09:35 20m -9 / +5 F4JJS/P -3 / -8 4 ✓ Full exchange observed
08-13 19:59 80m - / -20 RA2FU -4 / - 4 ✓ Closing fragment
08-13 03:52 80m - / -13 DO3VE +6 / - 3 Partial capture
08-13 03:51 80m -24 / - KF8EXX - / - 2 Partial capture
08-13 03:22 80m -15 / - KF8EXX - / - 42 Partial capture
08-12 14:01 20m - / -18 UK7AL -18 / - 2 Partial capture
08-12 13:47 20m -8 / - UK7AL - / - 2 Partial capture
08-11 07:26 20m -10 / -4 DL3HBF +6 / -9 4 ✓ Full exchange observed
08-10 10:35 20m -14 / - UT3SO - / - 3 Partial capture
08-10 08:17 20m -14 / - SP2GK - / - 5 Partial capture
08-10 08:10 20m -12 / -8 CT3MD -8 / -9 6 ✓ Full exchange observed
08-10 08:09 20m -13 / - EA5HM - / -8 2 Partial capture
08-10 08:06 20m -10 / - LZ1ST - / -5 4 ✓ Closing fragment
08-09 07:02 40m - / - EC5M -12 / - 2 ✓ Closing fragment
08-09 05:49 80m - / -9 DO5PY -14 / - 3 Partial capture
08-08 14:28 20m -8 / -9 R6MG -6 / -12 4 ✓ Full exchange observed
08-08 13:43 20m - / - M9LHX -20 / - 3 Partial capture
08-08 13:24 20m -6 / -20 R4FDQ -19 / -17 5 Partial capture
08-07 16:21 20m -6 / - JY5JA - / -8 2 Partial capture
08-07 16:06 20m -2 / - JY5JA - / -8 7 Partial capture
08-07 15:51 20m - / - JY5JA -5 / - 4 Partial capture
08-07 10:39 20m -2 / +10 F4HSB -14 / -10 2 Partial capture
08-06 14:54 20m - / - OZ0A -6 / - 2 ✓ Closing fragment
08-06 14:42 20m - / - OD5KU -1 / - 3 Partial capture
08-06 14:30 20m -4 / - DM1AD - / -3 2 ✓ Closing fragment
08-06 14:27 20m -3 / - OZ9TAN - / -9 3 ✓ Closing fragment
08-06 14:12 20m -6 / -20 EC5M -20 / -15 3 ✓ Full exchange observed
08-05 16:18 20m +2 / -11 LZ1BT -3 / -11 4 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
120900 -12 2579  F8KIC/P M7GFJ RR73
120915  -3 2579  M7GFJ PA0ARR -03
120915  +4  403  M7GFJ F8KIC/P 73
120945  +2 2579  M7GFJ PA0ARR -03 (x7)
123045  -2  999  M7GFJ RN6HGI LN14
123130  +1 2579  RN6HGI M7GFJ -17
154715  +0  514  CQ M7GFJ IO80 (x3)
10m
UTC    dB Audio  Message
104715 -19 2375  TN8GD M7GFJ IO80 (x2)
074615 -17 2274  CQ M7GFJ IO80 (x5)
140815  +1  537  M7GFJ PD0IFI JO32 (x3)
120130  +4 2905  M7GFJ IU4DTV -01
123230  -6 2184  M7GFJ MD0CCE -21 (x2)
133630 -20 1917  M7GFJ DN9BT JO40 (x2)
40m
UTC    dB Audio  Message
013230 -19 2444  KJ4KFJ M7GFJ IO80 (x5)
070230 -13  771  M7GFJ EC5M IM98 (x2)
194300 -15 2580  M7GFJ LY5J -09
195630  -6 2891  7X2RF M7GFJ IO80 (x7)
80m
UTC    dB Audio  Message
034845 -12 1694  KF8EXX M7GFJ IO80 (x3)
035230 +10  530  M7GFJ DO3VE -13 (x3)
195515 -18 1951  RA2FU M7GFJ IO80
195930  -8 2447  M7GFJ RA2FU -20 (x4)
002515  -4 2409  RW9AW M7GFJ R-08 (x4)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.