EA7AAF — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain Locator transmitted in a decoded message: IM77

Receiver-side FT8 activity involving EA7AAF, decoded by SO8OO in southeastern Poland. 72 related FT8 messages, 39 CQ messages, observed on 20m, 10m, across 7 UTC dates. Heard between 2026-05-29 and 2026-08-11.

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

72
Related messages
39
CQ messages
7
UTC dates heard
-7 dB
Mean decoder S/N

Bands

First seen: 2026-05-29
Last seen: 2026-08-11 18:38 UTC

Activity Heatmap

Locator transmitted by EA7AAF

Approximate centre of IM77, decoded 2026-08-20 07:48 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 UTCBandEA7AAF S/NCounterpartCounterpart S/NMsgsCapture
08-20 07:47 20m -4 / - 9H4JX - / - 2 Partial capture
08-11 20:37 10m -16 / - EA8UP 0 / - 3 ✓ Full exchange observed
08-11 20:32 20m -6 / - UT2PC - / -6 2 ✓ Closing fragment
08-11 20:29 20m -4 / - JA1HOX - / -14 4 ✓ Closing fragment
08-11 20:25 20m -1 / - JA1HOX - / -14 2 Partial capture
08-11 20:20 20m +2 / - PD4PJH - / -23 2 ✓ Closing fragment
08-11 20:18 20m +2 / - OH1LA - / -12 2 ✓ Closing fragment
08-11 20:15 20m -1 / - UN0GY - / -12 3 ✓ Closing fragment
08-11 20:13 20m 0 / - DL5MKR -17 / -3 3 ✓ Closing observed
08-11 20:11 20m -4 / - M7KNM -9 / -9 3 Partial capture
08-11 20:06 20m -8 / - OH1LA - / -13 3 Partial capture
08-11 20:04 20m -5 / - JA4MOK - / -15 2 ✓ Closing fragment
08-11 20:03 20m -4 / -1 F5IXN +2 / - 4 ✓ Full exchange observed
08-11 19:59 20m -5 / - TT1GD - / -14 3 Partial capture
08-11 19:57 20m -6 / -10 R4FDW -23 / -15 4 Partial capture
08-11 19:54 20m -4 / - VR2VAZ - / -18 2 ✓ Closing fragment
08-11 19:53 20m -4 / -8 DL9KM -18 / -1 4 ✓ Full exchange observed
08-11 19:51 20m -2 / - DL5MKR -18 / -4 3 Partial capture
08-11 19:51 20m -4 / -9 F1PBZ +6 / +4 4 ✓ Full exchange observed
08-11 08:20 20m - / - OK1VVZ -12 / - 3 Partial capture
08-11 08:17 20m - / - OK1VVZ -15 / - 3 Partial capture
08-11 07:09 20m - / -16 RW3QW -6 / - 2 ✓ Closing fragment
08-11 06:52 20m -9 / - ZL1RPC - / -19 4 Partial capture
07-25 06:37 10m - / -14 F1PBZ -8 / - 2 ✓ Closing fragment
07-11 18:28 20m -12 / - A61DD -18 / - 2 ✓ Closing observed
06-12 11:36 10m - / -4 7Q2MM -10 / - 2 ✓ Closing fragment
05-29 12:06 20m -12 / - PA8S - / -12 2 ✓ Closing fragment
05-29 12:04 20m -8 / -17 RZ4FWA -12 / -17 4 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
202515  -1 3048  KB9ZM EA7AAF -24
202545  -1 3049  JA1HOX EA7AAF -14 (x2)
202645  +0 3048  CQ EA7AAF IM77 (x2)
202845  -3 3048  R2FDP EA7AAF IM77
202915  -5 3048  JA1HOX EA7AAF -14 (x4)
203115  -6 3048  CQ EA7AAF IM77
203215  -8 3048  UT2PC EA7AAF R-06 (x2)
074745  -2 2927  9H4JX EA7AAF IM77 (x2)
10m
UTC    dB Audio  Message
113600 -11 1916  EA7AAF 7Q2MM -04 (x2)
100830  -5 2765  EA7AAF RR73; R3UG <...> -18
102100 +11 2816  EA7AAF RT6Z RR73
063745  -7 2685  EA7AAF F1PBZ -14 (x2)
203730  +0 1215  EA7AAF EA8UP +13
203745 -16 2404  EA8UP EA7AAF R+25
203800  +0 1215  EA7AAF EA8UP RR73

Decoder S/N history by band

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