M0PPF — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: England Most frequent locator attributed to this token: IO80

Receiver-side FT8 activity involving M0PPF, decoded by SO8OO in southeastern Poland. 123 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 11 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-10-18.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 123 FT8 messages attributed to M0PPF as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (52%), followed by 20 m (21%) and 80 m (20%). Several six-hour UTC windows tied for the largest share (97%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

123
Messages attributed
11
UTC dates decoded
19
Active 15-min windows
-12 dB
Estimated median S/N

Bands

160m · 64 80m · 24 40m · 9 20m · 26
First attributed message: 2026-06-12
Last attributed message: 2026-10-18 18:56 UTC

Observed FT8 message patterns

Attributed sample
123 messages
Active dates
11 UTC dates
Estimated median S/N
-12 dB
Estimated 10th-90th percentile
-20 to -6 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 32, moderate (-15 to -9 dB) 58, strong (≥ -8 dB) 33.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with M0PPF in decoded directed-looking exchanges:

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to M0PPF

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
IO80 · 52 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,757 km (approx.)
Last such locator decoded
2026-10-18 18:56 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandM0PPF S/NCounterpartCounterpart S/NMsgsCapture
10-18 18:52 160m - / - SV1BLD -2 / - 2 Partial capture
10-18 18:52 160m -19 / - DF4FS - / -16 2 ✓ Closing fragment
10-17 20:09 160m - / - G0ACQ -18 / - 3 Partial capture
10-17 20:09 160m - / - OK1AWC -14 / - 3 Partial capture
10-17 20:09 160m - / - R2DGN -4 / - 2 Partial capture
10-17 20:08 160m -8 / - ON4ASV - / - 2 ✓ Closing fragment
10-17 20:06 160m -6 / +2 DO2HG -14 / 0 5 ✓ Full exchange observed
10-16 19:56 160m -11 / -6 OH4MFA -16 / -14 3 Partial capture
10-16 19:56 160m - / - SV8DCY -12 / - 2 Partial capture
10-15 19:28 160m -15 / - PA3FR -11 / +4 4 ✓ Closing observed
10-15 19:27 160m -20 / +2 DO3VE -6 / -3 7 ✓ Full exchange observed
10-14 18:28 160m - / - DF4WC -10 / - 2 Partial capture
10-14 18:28 160m - / - DL5RJ -11 / - 4 Partial capture
10-14 18:24 160m -13 / +3 OZ9GA -8 / - 5 ✓ Closing observed
10-14 18:24 160m -14 / -26 YL2EA +2 / -4 8 ✓ Full exchange observed
10-14 18:22 160m -24 / - M0DSK - / -3 3 ✓ Closing fragment
10-14 18:18 160m -24 / - EA1CWR - / -24 3 Partial capture
10-14 18:17 160m - / - UA6BRD -20 / - 4 Partial capture
10-11 18:50 160m -19 / -11 LY2BNL -13 / -17 5 Partial capture
10-11 18:50 160m -10 / -16 SQ9PBV +3 / -23 7 Partial capture
10-11 18:48 160m -16 / - BG0FQU - / - 2 Partial capture
10-11 18:17 160m -12 / -12 LY8O -6 / - 4 ✓ Closing observed
10-11 18:16 160m - / - HF5A -6 / - 4 Partial capture
10-11 18:15 160m -14 / -15 OM2WQ +9 / +6 5 ✓ Full exchange observed
10-07 14:46 40m -15 / -15 DK5DW -9 / -12 8 ✓ Full exchange observed
08-18 20:01 40m -10 / - EA5HM - / +3 4 Partial capture
08-12 09:20 20m - / - F1PSX -17 / - 2 Partial capture
08-12 09:16 20m - / - R3DHP -12 / - 2 Partial capture
08-12 09:08 20m - / -3 DL8WEM -14 / - 3 Partial capture
08-06 19:53 20m -10 / -10 JA1PSS -8 / -1 4 Partial capture
08-06 19:48 20m -13 / - K0MDS - / -9 3 ✓ Closing fragment
08-06 19:44 20m -12 / - N8GK - / -15 2 Partial capture
08-06 19:41 20m -6 / - BD8SN - / -7 5 Partial capture
08-06 19:38 20m -4 / - BG4UVR - / -9 2 ✓ Closing fragment
08-06 19:33 80m - / - DO9BAU -2 / - 13 Partial capture
08-06 19:30 80m - / - HF5A +2 / - 3 Partial capture
08-06 19:27 80m -8 / -7 OH3DJP -15 / -18 13 ✓ Full exchange observed
08-06 19:27 80m -8 / -11 SP4ICN -9 / -14 6 ✓ Full exchange observed
08-06 19:27 80m - / -2 UA4FKT +1 / - 3 ✓ Closing fragment
08-04 19:55 80m - / - DO5UH/P -1 / - 7 Partial capture
08-04 19:55 80m - / +8 LB5WB -6 / - 4 Partial capture
08-04 19:52 80m - / - US3LX -11 / - 4 Partial capture
08-04 19:49 80m -7 / -12 HA7TM +9 / - 12 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

160m 
UTC    dB Audio  Message
201145 -14 1317  M0PPF G0ACQ IO80 (x2)
185100 -18 1054  CQ M0PPF IO80                         a1 (x2)
185145  -3  641  M0PPF R7MR LN07
185200 -20 1056  DF4FS M0PPF -16
185215  -3 2452  M0PPF SV1BLD KM17
185230 -18 1057  DF4FS M0PPF RR73
185245  -1 2452  M0PPF SV1BLD KM17
185300 -22 1057  CQ DX M0PPF IO80 (x5)
185615  +7 1057  M0PPF SQ9PBV JN99
40m 
UTC    dB Audio  Message
200245 -10 1691  EA5HM M0PPF +03 (x2)
144600 -15 1141  CQ M0PPF IO80
144615  +1 1419  M0PPF HG8LXL KN06
144615  -7 1242  M0PPF DK5DW JN68
144630 -16 1141  DK5DW M0PPF -12
144645 -10 1242  M0PPF DK5DW R-15
144715  -7 1140  M0PPF UA4FKT LO23
144715 -10 1243  M0PPF DK5DW R-15
144730 -15 1141  DK5DW M0PPF -12
144745 -19 1141  M0PPF F1IQH JN27
144745 -12 1242  M0PPF DK5DW R-15
144800 -14 1141  DK5DW M0PPF RRR
144815 -16 1892  M0PPF LX1RFJ +01
144815  -6 1242  M0PPF DK5DW 73
20m 
UTC    dB Audio  Message
195400  -9 1923  JA1PSS M0PPF -01
195415 -11 1923  M0PPF JA1PSS R-09
195715 -23 1923  M0PPF MW7AHM IO81 (x2)
200145  -1 1923  3D2USU M0PPF IO80
090815 -10  927  M0PPF DL8WEM JN48
090845  -2  927  M0PPF DH2RL JN68
090915 -15  928  M0PPF DL8WEM R-03 (x2)
091545 -14 2321  M0PPF R2EA -11
091545 -16  927  M0PPF DB2LP JO43
091615 -12  926  M0PPF R3DHP KO95 (x2)
092045 -18 1226  M0PPF F1PSX JN08 (x2)
80m 
UTC    dB Audio  Message
193315 -14  489  M0PPF OH3DJP 73
193330  -9 1005  OH3DJP M0PPF 73
193345  -3 2302  M0PPF DO9BAU JO62 (x13)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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