WA2OTC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: FM19

Receiver-side FT8 activity involving WA2OTC, decoded by SO8OO in southeastern Poland. 343 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 42 UTC dates. Heard between 2026-04-26 and 2026-07-25.

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

343
Related messages
0
CQ messages
42
UTC dates heard
-3 dB
Mean decoder S/N

Bands

First seen: 2026-04-26
Last seen: 2026-07-25 07:41 UTC

Activity Heatmap

Locator transmitted by WA2OTC

Approximate centre of FM19, decoded 2026-06-06 01:53 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 UTCBandWA2OTC S/NCounterpartCounterpart S/NMsgsCapture
07-25 09:41 20m - / - ON3VN -9 / - 2 Partial capture
07-03 08:07 20m - / - F4HTA -8 / - 2 Partial capture
07-03 07:46 20m - / - G4RYE -12 / - 2 Partial capture
06-30 07:58 20m - / -21 OL6WWA +6 / - 2 Partial capture
06-24 19:25 10m - / -19 PU1JSV -13 / - 2 ✓ Closing fragment
06-22 00:19 40m - / -9 YU1SR -10 / - 3 ✓ Closing fragment
06-22 00:03 40m - / -4 DL9KM -13 / - 6 ✓ Closing fragment
06-22 00:02 40m - / -12 F1PBZ -8 / - 2 ✓ Closing fragment
06-21 20:23 20m - / -14 9K2OK -16 / - 2 ✓ Closing fragment
06-19 08:03 20m - / -20 LB5JK -5 / - 3 ✓ Closing fragment
06-18 21:43 20m - / -11 MI0FBI -7 / - 3 ✓ Closing fragment
06-18 11:18 20m - / -15 M7JVH -1 / - 2 ✓ Closing fragment
06-18 07:23 20m - / - F4AXK -6 / - 2 Partial capture
06-18 07:20 20m - / - RA1QEA +15 / - 3 Partial capture
06-18 07:18 20m - / - DK9RC -12 / - 2 Partial capture
06-18 07:17 20m - / - R1BDX -5 / - 2 Partial capture
06-18 05:54 20m - / - M0KSE -14 / - 2 Partial capture
06-18 05:46 20m -3 / - 7Q5MLV - / - 2 Partial capture
06-17 10:18 20m -16 / - BG4UCZ - / - 2 Partial capture
06-17 00:34 20m -8 / - 9K2MP - / - 3 Partial capture
06-17 00:27 20m -5 / - 9K2MP - / - 6 Partial capture
06-17 00:24 20m -3 / -15 7Z1DR -6 / - 2 ✓ Closing observed
06-17 00:22 20m +6 / - 9K2MP - / - 5 Partial capture
06-16 07:41 20m - / - PA1VW -16 / - 2 Partial capture
06-16 07:41 20m - / -19 M7OHI -1 / - 2 Partial capture
06-16 07:36 20m - / - PD0WL -18 / - 2 ✓ Closing fragment
06-16 07:33 20m - / -1 DL9PN -1 / - 3 ✓ Closing fragment
06-16 07:31 20m - / -13 DK8HC -6 / - 2 Partial capture
06-16 07:30 20m - / -20 ON3AVT -7 / - 2 ✓ Closing fragment
06-16 07:11 20m - / -13 SV2BWY -3 / - 3 ✓ Closing fragment
06-16 00:22 40m -23 / - TN8GD - / -20 2 ✓ Closing fragment
06-16 00:18 40m - / +1 Z62NS 0 / - 2 ✓ Closing fragment
06-15 23:41 20m -1 / - W6C - / - 3 Partial capture
06-15 23:28 20m -6 / - W6C - / - 3 Partial capture
06-15 23:25 20m -6 / - F6FDY - / -12 2 ✓ Closing fragment
06-15 23:23 20m -3 / -14 UN0GY +9 / -17 6 ✓ Full exchange observed
06-15 22:47 20m -16 / - WB4HUC - / - 2 ✓ Closing fragment
06-15 06:56 20m - / - DL7GAL +6 / - 3 Partial capture
06-15 06:52 20m - / -9 EB5BSI -12 / - 4 ✓ Closing fragment
06-15 06:47 20m -12 / - OH3OJ -1 / -15 3 ✓ Closing observed
06-15 06:46 20m - / - MI7USM -8 / - 3 Partial capture
06-15 06:44 20m -12 / -7 YL2KF +9 / -7 2 Partial capture
06-15 06:40 20m -10 / - HK3G - / -9 2 ✓ Closing fragment
06-15 06:39 20m -8 / - OE1AES - / -12 2 Partial capture
06-15 06:36 20m -16 / - SP6AXW - / -14 2 ✓ Closing fragment
06-15 06:35 20m - / -13 SV1GSL +12 / - 5 ✓ Closing fragment
06-15 06:34 20m -18 / - IZ4TNN - / -7 2 Partial capture
06-15 06:31 20m -23 / -7 HB9VAA -20 / -9 4 ✓ Full exchange observed
06-15 06:31 20m -16 / - WA7LNW - / -8 2 ✓ Closing fragment
06-15 06:26 20m - / - F5IXN -16 / - 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
214430  -6  300  WA2OTC MI0FBI RR73
080315  -5 2636  WA2OTC LB5JK JO38 (x3)
202300 -15 1574  WA2OTC 9K2OK -14 (x2)
075800  +7 1008  WA2OTC OL6WWA -21 (x3)
074600 -13  925  WA2OTC G4RYE IO93 (x2)
080730  -8  550  WA2OTC F4HTA JO10 (x2)
094115  -8  688  WA2OTC ON3VN JO21 (x2)
10m
UTC    dB Audio  Message
200045 -24 1566  WA2OTC PV8AJ -14
192515 -15 2213  WA2OTC PU1JSV -19 (x2)
40m
UTC    dB Audio  Message
001830  +1 1014  WA2OTC Z62NS +01 (x2)
002215 -24 1962  TN8GD WA2OTC R-20 (x2)
000215  -9 2635  WA2OTC F1PBZ -12 (x2)
000315 -15 1705  WA2OTC DL9KM JN68 (x6)
001900 -10 1346  WA2OTC YU1SR -09 (x3)
80m
UTC    dB Audio  Message
010245  +3 2401  WA2OTC MI7XHT RR73
013245 -24 1877  YU1BV WA2OTC FM19
013300  +8 2545  WA2OTC YU1BV -18
013900 -17 2646  D2UY WA2OTC FM19 (x5)
014930 -14 2640  SV9MBH WA2OTC 73
015030 -14 2641  PY4QQ WA2OTC 73
015200 -15 2641  EU3AA WA2OTC FM19 (x2)
015345  +4 1655  WA2OTC EU3AA -15 (x2)
020115 -24 1217  WA2OTC VO1TX -09

Decoder S/N history by band

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