M0PFX — 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: JO01

Receiver-side FT8 activity involving M0PFX, decoded by SO8OO in southeastern Poland. 1,890 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 48 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-05.

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 1,890 FT8 messages attributed to M0PFX as the transmitting token by decoded message structure across 48 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (57%), followed by 40 m (42%) and 80 m (1%). The busiest six-hour window was 20:00-02:00 UTC, containing 48% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

1,890
Messages attributed
48
UTC dates decoded
332
Active 15-min windows
-11 dB
Estimated median S/N

Bands

80m · 26 40m · 796 20m · 1,068
First attributed message: 2026-06-07
Last attributed message: 2026-11-05 03:54 UTC

Observed FT8 message patterns

Attributed sample
1,890 messages
Active dates
48 UTC dates
Estimated median S/N
-11 dB
Estimated 10th-90th percentile
-20 to -3 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 512, moderate (-15 to -9 dB) 750, strong (≥ -8 dB) 628.

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 M0PFX 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 M0PFX

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
JO01 · 1,424 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,469 km (approx.)
Last such locator decoded
2026-11-05 03:54 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 UTCBandM0PFX S/NCounterpartCounterpart S/NMsgsCapture
11-05 06:19 40m - / -18 IW0RLC -17 / - 2 ✓ Closing fragment
11-05 06:07 40m - / -17 S55A +1 / - 2 ✓ Closing fragment
11-05 06:01 40m - / -16 SP2GK -12 / - 2 ✓ Closing fragment
11-05 05:09 40m - / -11 IU5AWQ -16 / - 2 Partial capture
11-05 03:56 40m - / -9 IU5AWQ -3 / - 3 ✓ Closing fragment
11-05 02:52 40m -21 / -18 YO1BRANCUSI +5 / +1 4 ✓ Full exchange observed
11-05 02:48 40m -20 / - N4NF - / - 3 Partial capture
11-05 02:45 40m -17 / - NW4TF - / - 4 Partial capture
11-05 02:44 40m -14 / - PI4DX - / - 2 Partial capture
11-04 23:34 40m - / -20 IU5AWQ -14 / - 5 Partial capture
11-04 23:17 40m - / -24 DK2MAX -4 / - 3 Partial capture
11-01 19:15 40m - / -3 DL3EBJ -17 / - 2 ✓ Closing fragment
11-01 15:05 40m - / -15 SP1BMK -10 / - 2 ✓ Closing fragment
11-01 14:52 40m - / -18 DL1DEU -10 / - 2 Partial capture
11-01 14:33 40m - / -8 G4DBW -10 / - 2 ✓ Closing fragment
11-01 14:32 40m - / -4 PA8DC +4 / - 2 ✓ Closing fragment
11-01 14:11 40m - / -4 DL6NDN 0 / - 8 Partial capture
11-01 14:06 40m - / 0 ON3MOH -6 / - 2 ✓ Closing fragment
11-01 13:43 40m - / -6 F6ARS -6 / - 2 ✓ Closing fragment
11-01 13:21 40m - / -20 S52UF -4 / - 3 ✓ Closing fragment
11-01 12:51 40m - / -10 PD1B -14 / - 2 ✓ Closing fragment
11-01 12:50 40m - / -14 HA1BF -6 / - 2 ✓ Closing fragment
11-01 12:44 40m - / -3 DL4SO -12 / - 3 ✓ Closing fragment
11-01 12:26 40m - / -2 DB2VS -17 / - 2 ✓ Closing fragment
11-01 12:20 40m - / -13 DM4KA -10 / - 2 ✓ Closing fragment
11-01 11:53 40m - / +2 S52UF -7 / - 4 ✓ Closing fragment
11-01 11:52 40m - / -13 DB0IPA -9 / - 2 ✓ Closing fragment
11-01 11:49 40m - / -16 PD1B -18 / - 2 ✓ Closing fragment
11-01 11:46 40m - / -18 HA1BF -7 / - 3 ✓ Closing fragment
11-01 11:44 40m - / +4 DL3EBJ -15 / - 2 ✓ Closing fragment
11-01 11:39 40m - / -25 DG2RBH +8 / - 3 ✓ Closing fragment
11-01 11:21 40m - / -4 HB9EOT -16 / - 4 ✓ Closing fragment
11-01 11:10 40m - / -2 DM5KM +2 / - 3 ✓ Closing fragment
11-01 10:49 40m - / -3 S52UF -10 / - 2 ✓ Closing fragment
11-01 10:27 40m - / - DM8MH -11 / - 2 ✓ Closing fragment
11-01 10:19 40m - / -18 HA1BF -8 / - 5 ✓ Closing fragment
11-01 10:03 40m - / -23 YO2CK +3 / - 7 ✓ Closing fragment
11-01 09:32 40m - / -9 DL0FF -16 / - 2 ✓ Closing fragment
11-01 09:11 40m - / 0 DL7GAL -8 / - 2 Partial capture
11-01 08:52 40m - / -25 II4GCLB -9 / - 2 Partial capture
11-01 07:16 40m - / -11 HA1ZW -10 / - 2 ✓ Closing fragment
11-01 06:57 40m - / -17 HA1BF -6 / - 2 ✓ Closing fragment
11-01 04:40 40m - / -14 EA9QD -10 / - 2 ✓ Closing fragment
11-01 03:24 40m - / -19 TC2TR -24 / - 2 ✓ Closing fragment
11-01 02:39 80m - / -16 DF3IS +9 / - 2 ✓ Closing fragment
11-01 00:54 40m - / -8 IQ0AK -10 / - 2 ✓ Closing fragment
11-01 00:50 40m - / -11 CT7BRV +4 / - 2 ✓ Closing fragment
11-01 00:05 40m - / -16 TC2TR -12 / - 2 ✓ Closing fragment
10-31 23:46 40m - / -11 CT7BRV +1 / - 2 ✓ Closing fragment
10-31 23:37 40m -18 / - YO1BRANCUSI - / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
025315 -20 1702  YO1BRANCUSI M0PFX 73
025645 -16 2232  IW0RLC M0PFX JO01
035445 -20  804  LZ1JZ M0PFX JO01
035630  -8 1996  M0PFX IU5AWQ -09 (x5)
055000  -3 1479  M0PFX HA1BF RR73
060100 -11  961  M0PFX SP2GK -16 (x2)
060730  +3  499  M0PFX S55A -17 (x2)
061900 -18 2232  M0PFX IW0RLC -18 (x2)
80m 
UTC    dB Audio  Message
052300 -17  507  DO4DXA M0PFX JO01
053045 -21 1939  M0PFX PA2PF -18 (x2)
060530 -12 1796  M0PFX F5RMK -14 (x2)
060700  +3 2132  M0PFX ON7ZJ -18 (x2)
061330  -5 1472  M0PFX IQ9SZ/2 -16 (x4)
221545  -7  201  M0PFX G0HSP -15 (x2)
023930  +8 1846  M0PFX DF3IS -16 (x2)
60m 
UTC    dB Audio  Message
183800  +8 1462  M0PFX ES6DO RR73
185100 -14  269  M0PFX G4KYA RR73
185130 -11 1887  M0PFX F4IVG -11 (x2)
185300 -13  539  M0PFX G4NRL -11 (x3)
185500  +7 2009  M0PFX PI4DX -13 (x2)
191700 -15 2044  M0PFX DH9YAX -18 (x2)
192330  -8  504  M0PFX CT7AIU -16 (x4)
20m 
UTC    dB Audio  Message
160900 -12 1730  UN3P M0PFX JO01 (x3)
161300  -5  869  G4MHJ M0PFX JO01 (x2)
162700 -11 1453  UA9QFF M0PFX JO01 (x10)
10m 
UTC    dB Audio  Message
190030 -20 1403  M0PFX DL3NGN 73

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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