PU5MFH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Brazil

Receiver-side FT8 activity involving PU5MFH, decoded by SO8OO in southeastern Poland. 173 related FT8 messages, 16 CQ messages, observed on 10m, across 9 UTC dates. Heard between 2026-05-03 and 2026-07-26.

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

173
Related messages
16
CQ messages
9
UTC dates heard
-8 dB
Mean decoder S/N

Bands

10m
First seen: 2026-05-03
Last seen: 2026-07-26 17:39 UTC

Activity Heatmap

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 UTCBandPU5MFH S/NCounterpartCounterpart S/NMsgsCapture
07-26 19:38 10m - / -10 RW3RN -11 / - 3 ✓ Closing fragment
07-26 14:58 10m - / -24 F4ETS -16 / - 2 Partial capture
07-26 14:47 10m - / +1 F1PBZ +5 / - 4 Partial capture
06-27 20:09 10m - / - DL1ARS -10 / - 2 Partial capture
06-27 20:07 10m - / -8 EA8UP -8 / - 2 ✓ Closing fragment
06-27 20:03 10m - / -12 RV3DNK -8 / - 3 ✓ Closing fragment
06-27 20:00 10m - / -14 R7RDE -15 / - 2 Partial capture
06-26 20:55 10m - / -16 M0BEW +1 / - 3 Partial capture
06-26 20:23 10m - / -17 UA4FKT -7 / - 3 ✓ Closing fragment
06-26 19:56 10m - / -4 RN4AQ -8 / - 2 ✓ Closing fragment
06-26 19:54 10m - / -24 GJ0KYZ -12 / - 2 ✓ Closing fragment
06-26 18:53 10m - / -12 RV3YR -11 / - 3 Partial capture
06-26 15:36 10m - / - DL8TV -6 / - 3 ✓ Closing fragment
06-26 15:26 10m - / - DO7BE +2 / - 2 Partial capture
06-26 14:53 10m - / -9 IU4QRO -10 / - 2 Partial capture
06-26 14:32 10m - / - R7ZS -19 / - 4 Partial capture
06-26 14:24 10m - / - F1PSX -16 / - 2 Partial capture
06-25 19:52 10m - / -6 RD3AW +6 / - 3 ✓ Closing fragment
06-25 19:26 10m - / - RN4AQ -3 / - 7 Partial capture
06-25 19:22 10m - / - PD4JOH -14 / - 2 Partial capture
06-25 19:05 10m - / -11 UR6II 0 / - 4 ✓ Closing fragment
06-25 19:04 10m - / -10 DL9RDM +2 / - 3 ✓ Closing fragment
06-25 18:56 10m - / -11 RW3QW +2 / - 2 ✓ Closing fragment
06-25 18:54 10m - / -15 F4FTV -2 / - 2 ✓ Closing fragment
06-25 18:51 10m - / -2 ES2AJ +2 / - 2 ✓ Closing fragment
06-25 18:47 10m - / - UR6II 0 / - 2 Partial capture
06-25 18:46 10m - / - IK4LZH -4 / - 3 Partial capture
06-25 17:37 10m - / -5 R6OH -7 / - 4 ✓ Closing fragment
06-25 17:37 10m - / -11 SP7WTC 0 / - 2 Partial capture
06-25 17:36 10m - / - RD7O -11 / - 2 Partial capture
06-25 17:27 10m - / -7 F1SZC -4 / - 5 ✓ Closing fragment
06-25 17:17 10m - / -9 OK1VRV -8 / - 4 ✓ Closing fragment
06-25 17:14 10m - / - IK1LZF -16 / - 2 ✓ Closing fragment
06-25 17:06 10m - / -14 DK5NCC -18 / - 2 ✓ Closing fragment
06-25 15:16 10m - / -8 F5LOW -18 / - 2 ✓ Closing fragment
06-24 20:00 10m - / -5 RV3ZK +2 / - 3 ✓ Closing fragment
06-24 19:58 10m - / - F5MXH 0 / - 2 Partial capture
06-24 17:42 10m - / -13 UA4AGU -10 / - 2 ✓ Closing fragment
06-08 15:39 10m - / -10 F4BJN -16 / - 6 Partial capture
06-08 15:38 10m - / - F4AGZ -20 / - 2 Partial capture
06-08 15:37 10m - / -17 F4CQS -12 / - 2 Partial capture
06-08 14:27 10m - / - DL2HRT -14 / - 3 Partial capture
06-08 13:57 10m -17 / - UA6FZ - / -18 2 Partial capture
06-08 13:52 10m - / -2 F4JCU -6 / - 3 ✓ Closing fragment
06-08 13:48 10m - / -20 R3KF +6 / - 2 ✓ Closing fragment
06-08 13:46 10m - / - DL1MEV -5 / - 6 Partial capture
06-02 18:51 10m - / -13 RA3ZK -2 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
200345  -9 2338  PU5MFH RV3DNK R-12 (x2)
200745  -8 1777  PU5MFH EA8UP -08 (x2)
200915  -8 2117  PU5MFH DL1ARS JN48 (x2)
144715  +1 2646  PU5MFH F1PBZ +01 (x4)
145815 -12 2242  PU5MFH F4ETS JN25 (x2)
193800 -11 2092  PU5MFH RW3RN LO02 (x3)

Decoder S/N history by band

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