ON7KY — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Belgium Locator transmitted in a decoded message: JO21

Receiver-side FT8 activity involving ON7KY, decoded by SO8OO in southeastern Poland. 303 related FT8 messages, 8 CQ messages, observed on 80m, 40m, 20m, 10m, across 28 UTC dates. Heard between 2026-06-01 and 2026-08-24.

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

303
Related messages
8
CQ messages
28
UTC dates heard
-7 dB
Mean decoder S/N

Bands

First seen: 2026-06-01
Last seen: 2026-08-24 14:21 UTC

Activity Heatmap

Locator transmitted by ON7KY

Approximate centre of JO21, decoded 2026-08-24 11:24 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 UTCBandON7KY S/NCounterpartCounterpart S/NMsgsCapture
08-24 11:27 20m -4 / - DM3PT - / +2 2 ✓ Closing fragment
08-24 11:24 20m -6 / - IR7MGGC +6 / - 3 Partial capture
08-24 11:23 20m -8 / - <...> - / - 2 Partial capture
08-24 11:18 10m -17 / - <...> - / - 2 Partial capture
08-24 11:09 10m -14 / - <...> - / - 2 Partial capture
08-24 08:16 20m +6 / - II7MGBR - / -10 2 Partial capture
08-24 07:21 20m -2 / -8 II7MGBT -7 / -4 4 Partial capture
08-23 12:19 20m +8 / - II7MGXX - / -7 5 Partial capture
08-23 12:17 20m +4 / -10 <...> -12 / -7 4 Partial capture
08-21 06:19 20m -10 / - AO25FDM - / - 2 Partial capture
08-21 05:48 20m -13 / -10 I8/ON8SGA -8 / -8 4 Partial capture
08-11 10:07 20m -21 / - <...> - / +5 2 Partial capture
08-11 10:05 20m -18 / - ON1DGN - / -19 4 ✓ Closing fragment
07-05 20:22 80m - / - UA4FKT +6 / - 4 Partial capture
07-05 20:21 80m -18 / - TM2WWA -1 / +1 3 ✓ Closing observed
07-05 20:12 80m -21 / -13 II2WWA -12 / -9 5 ✓ Full exchange observed
07-05 19:27 40m - / -17 II3WWA +2 / - 3 ✓ Closing fragment
07-05 19:21 40m - / -21 II2WWA -17 / - 2 ✓ Closing fragment
07-05 19:12 40m - / -5 II5WWA -8 / - 2 ✓ Closing fragment
07-05 19:07 40m - / -3 TM2WWA -6 / - 2 Partial capture
07-05 19:02 40m - / -5 SN4WWA -14 / - 2 Partial capture
07-05 18:09 10m -20 / - II9WWA - / -6 2 Partial capture
07-05 17:38 20m -11 / -5 EG4WWA -17 / +2 8 ✓ Full exchange observed
07-05 17:34 20m -11 / -13 CR2WWA -18 / -14 8 ✓ Full exchange observed
07-05 17:32 20m -12 / - DA0WWA - / +5 2 Partial capture
07-05 17:31 20m -4 / - EH9WWA - / 0 3 ✓ Closing fragment
07-05 13:56 20m -12 / 0 II4WWA -16 / -7 5 ✓ Full exchange observed
07-05 13:07 20m -18 / -15 GB2WWA -20 / - 3 Partial capture
07-05 12:39 10m - / -1 TM2WWA +2 / - 2 ✓ Closing fragment
07-05 12:02 20m -24 / 0 TM2WWA -24 / - 2 ✓ Closing observed
07-05 11:55 20m -16 / - CS2WWA - / -19 6 Partial capture
07-05 11:52 20m -15 / - TM8WWA - / -8 3 ✓ Closing fragment
07-05 11:50 20m -13 / - LA1WWA - / -9 3 ✓ Closing fragment
07-03 11:39 20m -14 / - SN2WWA - / - 2 Partial capture
07-03 11:38 20m -18 / - YO0WWA - / - 2 Partial capture
07-03 09:25 20m -16 / - SN2WWA - / - 2 Partial capture
07-03 09:21 20m -17 / - SN2WWA - / - 3 Partial capture
07-03 09:20 20m -22 / - II1WWA - / - 2 Partial capture
07-03 09:17 20m -21 / - II9WWA - / -4 2 Partial capture
07-03 09:08 20m -14 / - SN0WWA - / - 2 Partial capture
07-03 09:07 20m - / - DA0WWA +14 / - 2 ✓ Closing fragment
07-03 09:03 20m -12 / - SN2WWA - / - 2 Partial capture
07-03 09:02 20m -22 / +4 II3WWA -16 / +10 3 ✓ Full exchange observed
07-02 14:52 20m -14 / -11 II1WWA -23 / +2 3 ✓ Full exchange observed
07-02 07:52 20m -8 / - SK3WWA - / -7 8 ✓ Closing fragment
07-02 07:50 20m -10 / 0 CR2WWA -6 / -9 3 Partial capture
07-02 07:41 20m -12 / - GB2WWA - / - 6 Partial capture
07-02 07:39 20m -8 / - CR2WWA - / - 2 Partial capture
07-02 07:33 20m -17 / - IR0WWA - / -10 9 ✓ Closing fragment
07-02 07:31 20m -5 / - SC9WWA - / -8 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
072115  -2 2105  II7MGBT ON7KY JO21
072200  -7 2105  ON7KY II7MGBT -08
072215  -1 2104  II7MGBT ON7KY R-04 (x2)
081215  +5 1291  <...> ON7KY JO21
081615  +4 1292  II7MGBR ON7KY R-10 (x2)
112315  -9 1123  <...> ON7KY JO21 (x2)
112415  -7 1758  IR7MGGC ON7KY JO21
112600  +6 1757  ON7KY IR7MGGC +18
112615  -5 1758  IR7MGGC ON7KY R+12
112745  -7 1758  DM3PT ON7KY +02 (x2)
162130 -20 1755  ON7KY IR7MGGC +12
10m
UTC    dB Audio  Message
133345 -10  724  SX0W ON7KY R-22 (x2)
123915  +2 2679  ON7KY TM2WWA -01 (x2)
180900 -19 1545  II9WWA ON7KY JO21 (x2)
100045 -10  979  CR5VP ON7KY JO21
143930 -16 1765  <...> ON7KY JO21
144015 -13 1688  ON7KY II7MGBT -08
085130 -13  995  <...> ON7KY R-01 (x3)
111745 -20 2122  CQ ON7KY JO21                         a1
111845 -16 1134  <...> ON7KY JO21 (x2)
80m
UTC    dB Audio  Message
200830  -4 1653  ON7KY RR73; DG4MCB <...> +02
201215 -19 1592  II2WWA ON7KY JO21
201230 -14 1540  ON7KY II2WWA -13
201245 -21 1592  II2WWA ON7KY R-09
201300 -11 1540  ON7KY II2WWA RR73
201315 -24 1592  II2WWA ON7KY 73
201445 -15  306  II5WWA ON7KY JO21
201530  -1  344  ON7KY RR73; DJ3WF <...> -02
202130 -19 1218  TM2WWA ON7KY R+01
202145  -1 1167  ON7KY TM2WWA RR73
202200 -18 1218  TM2WWA ON7KY 73
202215  +7 1218  ON7KY UA4FKT LO23 (x4)
40m
UTC    dB Audio  Message
200830  -6 1775  ON7KY SN0WWA RR73
185900  -2 1145  ON7KY DA0WWA RR73
190200 -16 1993  ON7KY SN4WWA -05 (x2)
190700  -8 1223  ON7KY TM2WWA -03 (x2)
190930 -16 1993  ON7KY SN4WWA RR73
191215  -7  906  ON7KY II5WWA -05 (x2)
192100 -17 1457  ON7KY II2WWA -21 (x2)
192330 -11 1223  ON7KY TM2WWA RR73
192730  +4  622  ON7KY II3WWA -17 (x3)

Decoder S/N history by band

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