ES5QA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Estonia Locator transmitted in a decoded message: KO38

Receiver-side FT8 activity involving ES5QA, decoded by SO8OO in southeastern Poland. 196 related FT8 messages, 41 CQ messages, observed on 80m, 20m, 10m, across 13 UTC dates. Heard between 2026-05-25 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

196
Related messages
41
CQ messages
13
UTC dates heard
-5 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-22 03:41 UTC

Activity Heatmap

Locator transmitted by ES5QA

Approximate centre of KO38, decoded 2026-07-23 08:59 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 UTCBandES5QA S/NCounterpartCounterpart S/NMsgsCapture
08-22 05:39 20m - / +5 DL6YES -5 / - 5 Partial capture
08-22 04:43 80m - / -19 DA1ST -3 / - 8 ✓ Closing fragment
08-22 04:40 80m - / - DO9FR -21 / - 3 ✓ Closing fragment
08-22 04:39 80m - / +10 YL3HI -10 / - 3 ✓ Closing fragment
08-01 10:04 10m - / -4 DL8NW -13 / - 3 ✓ Closing fragment
08-01 08:57 10m - / -2 F1PBZ -10 / - 2 ✓ Closing fragment
07-26 15:13 20m - / - PD1ADA -14 / - 2 Partial capture
07-26 09:04 10m - / - DN9SR -16 / - 2 Partial capture
07-26 08:34 10m - / - IU3BIX -18 / - 2 Partial capture
07-23 08:54 10m -14 / - <...> - / - 10 Partial capture
07-23 08:40 10m -6 / - E70SZ -11 / 0 4 ✓ Full exchange observed
07-23 08:37 10m - / -10 YR50NADIA -17 / - 3 Partial capture
07-22 04:18 20m - / -4 HZ1TT -16 / - 2 ✓ Closing fragment
07-14 22:55 80m -6 / -10 EA7L -12 / -4 5 ✓ Full exchange observed
07-14 22:52 80m - / - EA7L -14 / - 2 Partial capture
07-14 22:51 80m -4 / - CT7AUT - / +2 8 Partial capture
07-14 22:13 80m - / - CT7AUT -15 / - 6 Partial capture
07-14 22:05 80m -8 / - GW8CRH - / +4 2 ✓ Closing fragment
07-14 22:04 80m -10 / -11 OK1WE +20 / +6 4 ✓ Full exchange observed
07-14 22:00 80m -8 / -16 SP9MOA +6 / -9 5 ✓ Full exchange observed
07-14 21:58 80m -6 / - DG6IDA +4 / +4 4 Partial capture
07-14 21:48 80m - / -16 DF1IH -3 / - 4 ✓ Closing fragment
07-14 21:32 80m - / -7 RU3FA +1 / - 3 Partial capture
07-14 21:31 80m - / - DO7EC -8 / - 2 Partial capture
07-14 21:31 80m - / - DL1AG +2 / - 2 Partial capture
07-14 21:29 80m - / -10 DK0ACI -2 / - 2 Partial capture
07-14 21:23 80m -2 / - ON6CQ - / -3 2 ✓ Closing fragment
07-14 21:23 80m - / - DL3AS +7 / - 3 ✓ Closing fragment
07-14 21:22 80m -1 / -2 DN8FC +3 / - 6 ✓ Full exchange observed
07-14 21:21 80m -1 / -10 DO3HUM +4 / -4 5 ✓ Full exchange observed
07-14 21:18 80m - / - DN8FC +4 / - 4 Partial capture
07-14 21:15 80m -14 / -6 DK5WL -4 / +8 5 ✓ Full exchange observed
07-14 21:14 80m -12 / - G4NSO - / -6 2 ✓ Closing fragment
06-25 08:52 10m - / +1 CR7BRV -3 / - 2 ✓ Closing fragment
06-25 08:47 10m - / -2 R3KKG +1 / - 3 ✓ Closing fragment
06-25 08:36 10m - / - DO3SK 0 / - 2 Partial capture
06-25 08:35 10m - / - DL7CK +10 / - 2 Partial capture
06-25 08:34 10m - / +4 R6DZL -6 / - 3 ✓ Closing fragment
06-25 08:12 20m - / - DB1EF -23 / - 2 Partial capture
06-25 08:12 20m - / - DL1R -7 / - 7 Partial capture
06-24 23:01 20m - / -17 IS0KNG -4 / - 4 ✓ Closing fragment
06-14 14:21 10m - / -10 ON6CQ -23 / - 2 Partial capture
06-07 11:23 10m - / - F1PBZ +14 / - 2 ✓ Closing fragment
06-07 11:19 10m - / -15 PY1SX -12 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
081345 -23 1562  ES5QA DB1EF JO41
081345  -9  845  ES5QA DL1R JN58 (x4)
041800 -16 1765  ES5QA HZ1TT R-04 (x2)
150730 -18 1563  ES5QA DB1EF JO41
151330 -15 2034  ES5QA PD1ADA JO21 (x2)
053900  -6 2406  ES5QA DL6YES R+05 (x5)
80m
UTC    dB Audio  Message
225630 -10  904  ES5QA EA7L 73
043900 -12 2452  ES5QA YL3HI KO16 (x2)
044000 -18  904  ES5QA DO9FR JO53
044000  -8 2452  ES5QA YL3HI 73
044030 -21  904  ES5QA DO9FR JO53 (x2)
044330  -2  904  ES5QA DA1ST JO41 (x8)
10m
UTC    dB Audio  Message
085845 -13 1481  <...> ES5QA KO38 (x3)
083400 -16 1735  ES5QA IU3BIX JN65 (x2)
090415 -18 1165  ES5QA DN9SR JO30 (x2)
080930  -3  823  ES5QA RN6MA +05
085730 -10 2637  ES5QA F1PBZ -02 (x2)
091745 -11  677  ES5QA SV2CLJ KN10
095230 -24 1671  ES5QA D2UY RR73
100415 -16  839  ES5QA DL8NW JO30 (x3)

Decoder S/N history by band

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