SP1MWA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: JO73

Receiver-side FT8 activity involving SP1MWA, decoded by SO8OO in southeastern Poland. 36 related FT8 messages, observed on 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-05-24 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

36
Related messages
0
CQ messages
12
UTC dates heard
-2 dB
Mean decoder S/N

Bands

First seen: 2026-05-24
Last seen: 2026-08-22 05:19 UTC

Activity Heatmap

Locator transmitted by SP1MWA

Approximate centre of JO73, decoded 2026-06-22 18:58 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 UTCBandSP1MWA S/NCounterpartCounterpart S/NMsgsCapture
08-22 07:18 10m - / 0 F1PBZ -2 / - 2 ✓ Closing fragment
08-22 07:17 10m - / - F4BJN -18 / - 2 Partial capture
08-22 07:15 10m - / -5 F4BYF -9 / - 2 ✓ Closing fragment
08-21 15:48 10m - / +10 IU2EBR -5 / - 2 ✓ Closing fragment
06-28 15:38 10m - / -9 ON8PB -1 / - 2 ✓ Closing fragment
06-28 15:24 10m -16 / - IZ8PPI - / -20 2 Partial capture
06-28 15:21 10m - / -12 S55A -5 / - 2 ✓ Closing fragment
06-23 19:37 20m - / +2 IQ4JO +20 / - 2 ✓ Closing fragment
06-22 18:57 20m -15 / -1 IQ6PE -8 / - 4 Partial capture
06-20 12:57 10m - / -10 LZ3DC +16 / - 2 ✓ Closing fragment
06-20 12:38 10m - / -10 IK0PAV +6 / - 2 ✓ Closing fragment
06-20 12:34 10m - / -12 TA1SW -5 / - 2 ✓ Closing fragment
06-20 12:29 10m - / +2 IK4IDY -4 / - 2 ✓ Closing fragment
06-05 19:23 40m - / -14 SQ4HRX -8 / - 2 ✓ Closing fragment
05-30 06:21 20m - / -5 LZ2II +5 / - 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
152430 -17 2051  IZ8PPI SP1MWA R-20
153100 -12 2318  SP1MWA G4DBW JO01
153800  -4 1734  SP1MWA ON8PB -09 (x2)
153945  -3 1657  SP1MWA IQ6PE -01
183415 -12  994  SP1MWA HB10GBT +01
154815  -2 1472  SP1MWA IU2EBR +10 (x2)
190445  +8  778  SP1MWA II7MGXX +13
071545 -10  655  SP1MWA F4BYF -05 (x2)
071745 -21 1384  SP1MWA F4BJN JN25 (x2)
071830  -2 2685  SP1MWA F1PBZ +00 (x2)
20m
UTC    dB Audio  Message
060430  -4 2575  SP1MWA SV9TLU 73
062145  +6 1907  SP1MWA LZ2II -05 (x2)
185715 -19 1497  IQ6PE SP1MWA JO73 (x3)
185845  -8 1445  SP1MWA IQ6PE -01
193700 +18 2906  SP1MWA IQ4JO +02 (x2)
40m
UTC    dB Audio  Message
192300  -9 1956  SP1MWA SQ4HRX -14 (x2)
053600 -10 2092  SP1MWA IQ2UL -15

Decoder S/N history by band

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