GM3DGD — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Scotland Locator transmitted in a decoded message: IO75

Receiver-side FT8 activity involving GM3DGD, decoded by SO8OO in southeastern Poland. 345 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 11 UTC dates. Heard between 2026-06-06 and 2026-08-22.

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

345
Related messages
0
CQ messages
11
UTC dates heard
-9 dB
Mean decoder S/N

Bands

80m 20m 60m 40m 10m
First seen: 2026-06-06
Last seen: 2026-08-22 12:01 UTC

Frequent QSO partners observed at SO8OO

Stations GM3DGD worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by GM3DGD

Approximate centre of IO75, decoded 2026-06-07 00:46 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 UTCBandGM3DGD S/NCounterpartCounterpart S/NMsgsCapture
08-22 12:27 10m - / -8 DG4SBZ -14 / - 2 ✓ Closing fragment
08-22 12:23 10m - / - PD2NBE -20 / - 2 ✓ Closing fragment
08-22 12:07 10m - / - DC6MY -7 / - 2 Partial capture
08-22 12:06 10m - / +1 F4FSY -16 / - 2 ✓ Closing fragment
08-22 12:04 10m - / +2 ON5UN -20 / - 2 ✓ Closing fragment
08-22 11:38 10m - / - PE9JAN -10 / - 3 Partial capture
08-22 11:30 10m - / -5 DH6DAO -12 / - 2 Partial capture
08-22 10:52 10m - / -9 DR9P -19 / - 3 Partial capture
08-22 09:39 10m - / -5 DA2DA -13 / - 2 Partial capture
08-22 09:23 10m - / +8 DN9SHA -12 / - 2 ✓ Closing fragment
08-22 09:10 10m - / - DN9SHA -13 / - 6 Partial capture
08-22 09:00 10m - / -10 IZ8BGY -8 / - 2 ✓ Closing fragment
08-22 08:58 10m - / - DN9SR -16 / - 2 Partial capture
08-22 08:05 10m - / -19 F1PBZ +1 / - 3 Partial capture
08-21 05:44 60m - / -10 DD6ZV -2 / - 3 ✓ Closing fragment
08-21 05:44 60m - / - DL2AMD +1 / - 2 Partial capture
08-21 05:38 60m - / -1 F5OZC -12 / - 2 ✓ Closing fragment
08-21 05:29 60m - / - LB4PI +6 / - 2 Partial capture
08-21 05:26 60m - / +2 DL1UDO -10 / - 2 ✓ Closing fragment
08-20 05:54 40m - / - PD0WL -16 / - 2 Partial capture
08-20 05:53 40m - / - PE1NPS -12 / - 3 Partial capture
08-20 05:49 40m - / - PD1AC -16 / - 7 Partial capture
08-20 05:47 40m - / -16 EA3IZF -18 / - 2 Partial capture
08-20 05:42 40m - / -13 F1IQH -3 / - 2 ✓ Closing fragment
08-20 05:41 40m - / -25 IK2UCL -9 / - 2 ✓ Closing fragment
08-20 05:34 40m - / -15 PD1BER -16 / - 8 Partial capture
08-19 21:16 60m - / - YO4FRF -20 / - 3 Partial capture
08-19 21:14 60m -12 / - EA1FMJ - / -17 2 Partial capture
08-19 21:12 60m - / - DL7ARV +7 / - 6 Partial capture
08-19 21:12 60m -8 / -7 PA0EBG -10 / -2 5 ✓ Full exchange observed
08-19 21:11 60m -10 / - EA3KS - / -7 3 ✓ Closing fragment
08-19 21:09 60m -10 / - IZ7BAS - / - 4 Partial capture
08-19 21:07 60m -10 / -3 EA1SAL -12 / +7 5 ✓ Full exchange observed
08-19 21:07 60m - / -6 PA0EBG -14 / - 2 ✓ Closing fragment
08-19 21:05 60m -11 / -10 HA7TM +8 / +5 5 ✓ Full exchange observed
08-19 21:02 60m -9 / -6 SP2WZ -12 / -4 5 ✓ Full exchange observed
08-19 20:59 60m -11 / - IZ7BAS - / - 3 Partial capture
08-19 20:57 60m -10 / -6 9A4ZM +6 / +6 6 ✓ Full exchange observed
08-19 20:57 60m - / - S57MPU 0 / - 5 Partial capture
08-19 20:56 60m -8 / - MI0OBC - / +9 3 ✓ Closing fragment
08-19 20:56 60m - / - DB6LL -3 / - 9 Partial capture
08-19 20:54 60m -9 / -5 F4HIK -16 / -7 5 ✓ Full exchange observed
08-19 20:50 60m -9 / -2 DG4BZ +6 / +10 8 ✓ Full exchange observed
08-19 20:49 60m -9 / 0 OJ0JR 0 / +3 4 ✓ Full exchange observed
08-19 20:47 60m -8 / -8 SP7ROH +2 / -3 4 ✓ Full exchange observed
08-19 20:46 60m -11 / - F6GPT - / -6 3 ✓ Closing fragment
08-19 20:44 60m -13 / - G4MHJ - / - 3 Partial capture
08-19 20:41 60m -10 / -5 OE9DAI -15 / -13 7 ✓ Full exchange observed
08-19 20:41 60m -10 / -9 S57MPU -5 / -6 5 ✓ Full exchange observed
08-19 20:37 60m - / -5 EC3A -16 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m 
UTC    dB Audio  Message
113100 -13  651  GM3DGD DH6DAO -05
113830 -10 1737  GM3DGD PE9JAN JO22 (x3)
120430 -15 1901  GM3DGD ON5UN +02 (x2)
120600 -18 1588  GM3DGD F4FSY +01 (x2)
120700  -8  395  GM3DGD DC6MY JN58 (x2)
122300 -20 1841  GM3DGD PD2NBE RRR (x2)
122745 -16 1723  GM3DGD DG4SBZ -08 (x2)
140100 -11  359  GM3DGD F4BYF -07
60m 
UTC    dB Audio  Message
211600 -24 1826  GM3DGD YO4FRF KN44 (x3)
052500 -24 1794  GM3DGD DL9TZ -01
052630 -11 1528  GM3DGD DL1UDO +02 (x2)
052900  +4 1232  GM3DGD LB4PI JO59 (x2)
053815 -12  915  GM3DGD F5OZC -01 (x2)
054415  +0  825  GM3DGD DD6ZV JO62
054415  +2 1500  GM3DGD DL2AMD JO50
054445  -1  825  GM3DGD DD6ZV R-10
054445  +0 1500  GM3DGD DL2AMD JO50
054515  -4  825  GM3DGD DD6ZV 73
40m 
UTC    dB Audio  Message
054445 -19 1130  GM3DGD EA5FGC RR73
054745 -18 1540  GM3DGD EA3IZF -16 (x2)
054915 -13 2235  GM3DGD PD1AC JO22 (x7)
055315 -13  837  GM3DGD PE1NPS JO22 (x2)
055415 -16 2340  GM3DGD PD0WL JO21 (x2)
055445 -15  837  GM3DGD PE1NPS JO22
20m 
UTC    dB Audio  Message
122200 -14 1464  F1MBL GM3DGD R-25
053900  -4 1779  GM3DGD 5B4AMX -25 (x2)
062630 -12 2181  GM3DGD R50RKZ -10
062700 -13 2181  GM3DGD RR73; F1PBZ <...> -08
80m 
UTC    dB Audio  Message
003115 -24 1237  RY4D GM3DGD IO75 (x2)
011330  +1 1129  GM3DGD F/ON6JUN/P -16
011815 -11 2644  GM3DGD 4L7T -21 (x2)
021030 +12 1907  GM3DGD SP6JIU RR73
023600 -12 1303  GM3DGD F4JUO RR73

Decoder S/N history by band

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