CX7AV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Uruguay Locator transmitted in a decoded message: GF15

Receiver-side FT8 activity involving CX7AV, decoded by SO8OO in southeastern Poland. 94 related FT8 messages, 1 CQ messages, observed on 40m, 10m, across 11 UTC dates. Heard between 2026-05-15 and 2026-08-05.

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

94
Related messages
1
CQ messages
11
UTC dates heard
-2 dB
Mean decoder S/N

Bands

First seen: 2026-05-15
Last seen: 2026-08-05 22:46 UTC

Activity Heatmap

Locator transmitted by CX7AV

Approximate centre of GF15, decoded 2026-06-09 19:43 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 UTCBandCX7AV S/NCounterpartCounterpart S/NMsgsCapture
08-06 00:45 40m - / - PD0IFI -8 / - 2 Partial capture
08-06 00:41 40m - / -21 GB64MOD -12 / - 3 ✓ Closing fragment
08-06 00:41 40m - / - F8NHF -12 / - 9 Partial capture
08-06 00:35 40m - / - PD0IFI -2 / - 7 Partial capture
08-06 00:27 40m - / -13 RL9LR -2 / - 4 ✓ Closing fragment
08-01 00:40 40m - / - PD0IFI -2 / - 2 Partial capture
08-01 00:37 40m - / - UT5ZC -7 / - 2 Partial capture
08-01 00:36 40m - / - PD0IFI -3 / - 4 Partial capture
08-01 00:36 40m - / - DH2YBG -8 / - 6 Partial capture
06-13 21:16 40m - / -11 OH5KNL +10 / - 2 ✓ Closing fragment
06-09 19:43 10m - / -16 F1PBZ +6 / - 2 ✓ Closing fragment
06-09 19:36 10m - / - F4LZZ -8 / - 2 Partial capture
06-07 18:36 10m - / - F1TXI -13 / - 2 Partial capture
06-07 18:34 10m - / - RU3SD +15 / - 3 Partial capture
06-03 20:06 10m - / -10 RK3AF -3 / - 2 ✓ Closing fragment
06-03 17:31 10m - / -18 RA3DAD +7 / - 5 Partial capture
06-03 17:27 10m - / - RA3DAD -2 / - 4 Partial capture
05-29 00:23 40m - / -24 SM0V +8 / - 4 Partial capture
05-29 00:17 40m - / -25 9A7W +6 / - 4 ✓ Closing fragment
05-29 00:16 40m - / -25 K1NOX -9 / - 4 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
003845 -10 2369  CX7AV PD0IFI JO32
004115  -8 1458  CX7AV F8NHF JO10 (x2)
004145 -13  867  CX7AV GB64MOD -21 (x2)
004215  -9 1458  CX7AV F8NHF JO10 (x4)
004415 -13  866  CX7AV GB64MOD RR73
004415 -10 1458  CX7AV F8NHF JO10 (x3)
004545 -10 2314  CX7AV PD0IFI JO32 (x2)
10m
UTC    dB Audio  Message
200600  -5 1602  CX7AV RK3AF -10 (x2)
201000  -9  614  CX7AV R3IDH KO76 (x2)
183315 -24 1555  CX7AV CX3AS -09
183415 +15 2187  CX7AV RU3SD KO94 (x3)
183615 -12 1839  CX7AV F1TXI IN96 (x2)
193615  -7 1992  CX7AV F4LZZ JN09 (x2)
194300 -16 2411  CQ HILA CX7AV GF15
194315  +5 2489  CX7AV F1PBZ -16 (x2)

Decoder S/N history by band

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