N1DOU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: FN43

Receiver-side FT8 activity involving N1DOU, decoded by SO8OO in southeastern Poland. 115 related FT8 messages, observed on 80m, 40m, 20m, across 19 UTC dates. Heard between 2026-06-11 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

115
Related messages
0
CQ messages
19
UTC dates heard
-3 dB
Mean decoder S/N

Bands

First seen: 2026-06-11
Last seen: 2026-08-23 22:45 UTC

Activity Heatmap

Locator transmitted by N1DOU

Approximate centre of FN43, decoded 2026-08-22 23:55 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 UTCBandN1DOU S/NCounterpartCounterpart S/NMsgsCapture
08-24 00:44 20m - / -6 WA4FU -18 / - 2 ✓ Closing fragment
08-23 18:54 20m - / - F4VTR +8 / - 5 Partial capture
08-23 00:00 80m - / - DC5SWL +6 / - 8 Partial capture
08-22 23:59 80m - / - LB0TH +2 / - 3 Partial capture
08-22 23:59 80m - / - SP1MGM +22 / - 3 Partial capture
08-21 23:48 40m - / -10 G8KHF -6 / - 2 Partial capture
08-19 22:48 20m - / -15 YV6BXN -4 / - 2 ✓ Closing fragment
08-10 21:58 20m - / -18 US7UR -6 / - 3 Partial capture
08-10 21:53 20m - / -9 HA1BF -12 / - 2 ✓ Closing fragment
08-10 21:29 20m - / -3 IK4LZH -6 / - 2 Partial capture
08-09 00:01 80m - / -16 IK2DZN -12 / - 2 Partial capture
08-09 00:01 80m - / - UR1CCT +22 / - 2 Partial capture
08-08 23:58 80m - / -14 DO2HKV +6 / - 12 ✓ Closing fragment
08-06 23:31 20m - / - PD4RFS -14 / - 6 Partial capture
08-06 23:28 20m - / -13 DK8EY -4 / - 3 ✓ Closing fragment
08-06 21:34 20m - / - 7Z1BM -9 / - 10 Partial capture
08-03 14:57 20m - / - DL1R -11 / - 2 Partial capture
08-03 14:42 20m - / -18 EA3HMM -6 / - 4 Partial capture
08-01 17:56 20m - / - G3EFG -6 / - 5 Partial capture
08-01 16:29 20m - / - OK1CT -10 / - 2 Partial capture
07-25 16:50 20m - / - IK4LZH -11 / - 3 Partial capture
07-07 21:32 20m - / -8 GB13COL +2 / - 2 Partial capture
06-24 18:53 20m - / -15 PD9SD -8 / - 4 Partial capture
06-24 18:43 20m - / - DL1UDO 0 / - 2 Partial capture
06-24 18:42 20m - / - PA8DC -10 / - 2 Partial capture
06-19 23:37 20m - / -13 EA1IOK -3 / - 2 ✓ Closing fragment
06-19 23:09 20m - / - F5NNN +5 / - 3 Partial capture
06-15 16:37 20m - / - DG7SJK -7 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
215330 -11 1495  N1DOU HA1BF RR73
215830  -8  500  N1DOU US7UR KO50 (x3)
160215  -7  462  N1DOU IK4LZH JN54
224845  -4 1476  N1DOU YV6BXN -15 (x2)
235545 -12  803  UA6YW N1DOU FN43
185415 +11 1164  N1DOU F4VTR JN25 (x5)
004445 -17 1137  N1DOU WA4FU -06 (x2)
80m
UTC    dB Audio  Message
235930  +3  360  N1DOU LB0TH JP43
235930 +22  731  N1DOU SP1MGM JO73
000000  +3  360  N1DOU LB0TH JP43
000000 +24  731  N1DOU SP1MGM JO73
000030  -1  360  N1DOU LB0TH JP43
000030  +7 2222  N1DOU DC5SWL JN39
000030 +21  731  N1DOU SP1MGM JO73
000100 +15 2223  N1DOU DC5SWL JN39 (x7)
003015  -2 2021  N1DOU TF3VS HP94
40m
UTC    dB Audio  Message
234800  -5 1247  N1DOU G8KHF -10 (x2)

Decoder S/N history by band

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