DH7OM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO43

Receiver-side FT8 activity involving DH7OM, decoded by SO8OO in southeastern Poland. 151 related FT8 messages, 7 CQ messages, observed on 80m, 60m, 40m, 20m, across 29 UTC dates. Heard between 2026-06-09 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

151
Related messages
7
CQ messages
29
UTC dates heard
-6 dB
Mean decoder S/N

Bands

80m 20m 60m 40m
First seen: 2026-06-09
Last seen: 2026-08-22 20:45 UTC

Frequent QSO partners observed at SO8OO

Stations DH7OM worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by DH7OM

Approximate centre of JO43, decoded 2026-08-22 22:47 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 UTCBandDH7OM S/NCounterpartCounterpart S/NMsgsCapture
08-22 22:47 20m -10 / - KE8UOH - / -21 4 ✓ Closing fragment
08-22 22:44 20m - / -3 W1E +5 / - 2 ✓ Closing fragment
08-22 22:39 20m -4 / - KC0VTJ - / - 3 Partial capture
08-22 22:16 20m -6 / - AB4KK - / - 2 Partial capture
08-22 22:13 20m +2 / -7 KR3Y -16 / - 5 Partial capture
08-22 22:12 20m 0 / - N1NRL - / - 2 Partial capture
08-22 21:56 20m -4 / -10 KX4DRT -7 / - 3 Partial capture
08-22 21:54 20m -4 / - KD2WRM - / -7 4 ✓ Closing fragment
08-21 20:37 20m 0 / - K2TQC - / -9 5 ✓ Closing fragment
08-20 20:09 20m 0 / - KS0CW - / -22 2 Partial capture
08-20 20:02 20m -4 / - K8SIX - / - 2 Partial capture
08-18 20:31 60m - / -12 OK1JPO -18 / - 2 ✓ Closing fragment
08-18 20:15 60m - / - IV3DSG -7 / - 3 Partial capture
08-16 20:58 20m -17 / - W1AVK - / - 2 Partial capture
08-16 20:44 20m -4 / - N2BJ - / -10 5 ✓ Closing fragment
08-12 20:51 20m -8 / - KP4PW - / -11 3 ✓ Closing fragment
08-12 20:45 20m - / -22 W1AW/1 +3 / - 2 Partial capture
08-11 20:51 20m - / -25 WF2A -5 / - 2 Partial capture
08-09 11:30 20m -10 / - OX3LX - / -7 5 Partial capture
08-09 11:26 20m -8 / - <...> - / -20 3 Partial capture
08-09 11:10 20m -12 / - M1IHM - / +7 3 ✓ Closing fragment
08-07 21:12 20m - / +2 CT1BFP 0 / - 2 ✓ Closing fragment
08-06 20:29 60m -12 / -9 G4GVC -6 / - 3 ✓ Closing observed
08-06 20:21 60m - / -20 DF7JU +6 / - 2 Partial capture
08-06 20:19 60m - / 0 DL8UD -3 / - 2 ✓ Closing fragment
08-06 17:09 20m - / - UA9SAV -6 / - 3 ✓ Closing fragment
08-06 17:06 20m - / -9 F1PPH -14 / - 2 Partial capture
08-06 16:59 20m - / - F5RRS -18 / - 2 ✓ Closing fragment
08-03 20:05 60m -12 / -18 DK2BK +1 / +9 5 ✓ Full exchange observed
08-03 20:01 60m - / - 8S7DL -1 / - 4 Partial capture
08-03 19:55 60m -10 / -10 DF2AP -3 / +9 5 ✓ Full exchange observed
08-03 19:53 60m -11 / -11 SM4TIW +2 / +2 5 ✓ Full exchange observed
08-03 16:23 20m - / -15 RN6MA -12 / - 2 Partial capture
08-02 20:18 20m - / -13 EB3JT -4 / - 2 Partial capture
08-02 20:13 20m - / -5 IZ4JMA +10 / - 3 ✓ Closing fragment
08-02 20:09 20m - / - CR7BRV +3 / - 3 Partial capture
08-02 14:32 20m -8 / - N1LYP - / - 2 Partial capture
08-01 22:17 20m - / -9 NF3R -12 / - 2 ✓ Closing fragment
07-30 20:14 60m - / -17 YL3IY -12 / - 4 ✓ Closing fragment
07-30 20:13 60m -24 / - EC5M - / - 2 ✓ Closing fragment
07-29 20:26 20m - / -12 TN8GD -6 / - 2 ✓ Closing fragment
07-28 19:58 60m - / -16 DD6ZV -3 / - 5 ✓ Closing fragment
07-28 19:56 60m - / - SN1A -4 / - 2 Partial capture
07-28 19:52 60m - / -14 DL9OE -6 / - 5 ✓ Closing fragment
07-28 15:51 20m -20 / - OH9FTW - / - 2 Partial capture
07-25 11:43 20m -17 / - OZ9FF - / - 2 Partial capture
07-25 11:40 20m -9 / - RN2FQ - / +7 2 ✓ Closing fragment
07-23 20:14 40m -10 / - VJ6X - / -18 6 ✓ Closing fragment
07-21 20:21 80m +4 / +5 DO2RG +7 / - 5 ✓ Full exchange observed
07-21 20:16 80m -9 / - DD6UBS - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
221500 -15 2095  DH7OM KR3Y -07
221500  -4 1324  W4IMD DH7OM JO43
221630 -20 2095  DH7OM KR3Y -07
221630  -6 2613  AB4KK DH7OM JO43 (x2)
223945  -4 2558  KC0VTJ DH7OM JO43 (x3)
224245 -15 2305  WW9WTF DH7OM JO43
224445  +6  847  DH7OM W1E -03 (x2)
224700  -9 2359  KE8UOH DH7OM JO43 (x4)
60m 
UTC    dB Audio  Message
201600  +6  929  DH7OM HG25CCS -13
201915  -3 1598  DH7OM DL8UD +00 (x2)
202130  +6 2296  DH7OM DF7JU -20 (x2)
202900  -6  753  DH7OM G4GVC -09 (x2)
202945 -12  753  G4GVC DH7OM 73
201245 -15  695  OJ0YL DH7OM JO43
201400 -16 1867  DH7OM RR73; YU1AM <...> +04
201500  -6 1866  DH7OM IV3DSG JN66 (x3)
203115 -18 1090  DH7OM OK1JPO -12 (x2)
40m 
UTC    dB Audio  Message
213145 -15 1991  DH7OM <...> -13
213200 -17 1084  <...> DH7OM R-08
221645 -10 2639  VJ6X DH7OM JO43 (x4)
222545  -1  392  T77RN DH7OM R-08 (x2)
201445 -11 2490  VJ6X DH7OM JO43 (x6)
211445 -15 2280  TF4M DH7OM JO43
80m 
UTC    dB Audio  Message
204745  -1 2546  DL3AS DH7OM 73
204815  -4 2805  DH7OM SV1HFE KM18
204845  -3  896  DH7OM DO5WG +01
204845  -9 2804  DH7OM SV1HFE KM18
204900  -5 2546  DO5WG DH7OM R+09
204915  -3  896  DH7OM DO5WG RRR
204930  -3 2546  DO5WG DH7OM 73
215245  -8  913  TN8GD DH7OM JO43
201645 -11 2002  DD6UBS DH7OM JO43 (x2)
202130  +2 2192  DO2RG DH7OM JO43
202145 +10 2192  DH7OM DO2RG +05
202200  +6 2192  DO2RG DH7OM R+11
202215  +4 2192  DH7OM DO2RG RR73
202230  +5 2192  DO2RG DH7OM 73

Decoder S/N history by band

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