M7UTA — 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: IO91

Receiver-side FT8 activity involving M7UTA, decoded by SO8OO in southeastern Poland. 41 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 4 UTC dates in the available aggregate history. Observed between 2026-08-22 and 2026-10-11.

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 41 FT8 messages attributed to M7UTA as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (59%), followed by 40 m (41%). Several six-hour UTC windows tied for the largest share (73%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

41
Messages attributed
4
UTC dates decoded
10
Active 15-min windows
-11 dB
Estimated median S/N

Bands

40m · 17 20m · 24
First attributed message: 2026-08-22
Last attributed message: 2026-10-11 19:45 UTC

Observed FT8 message patterns

Attributed sample
41 messages
Active dates
4 UTC dates
Estimated median S/N
-11 dB
Estimated 10th-90th percentile
-18 to -1 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 7, moderate (-15 to -9 dB) 20, strong (≥ -8 dB) 14.

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 M7UTA 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 M7UTA

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
IO91 · 26 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,607 km (approx.)
Last such locator decoded
2026-10-11 19:45 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 UTCBandM7UTA S/NCounterpartCounterpart S/NMsgsCapture
10-11 19:44 40m -11 / - OH3SW - / - 3 Partial capture
09-26 10:55 40m - / - DB2HA -4 / - 9 Partial capture
09-05 15:51 40m - / -15 US2YW +10 / - 4 ✓ Closing fragment
09-05 15:50 40m - / - DL6UM +3 / - 2 Partial capture
09-05 15:46 40m - / -10 F1PBZ -9 / - 2 Partial capture
08-31 20:03 20m +1 / - OD5ZZ - / -13 3 ✓ Closing fragment
08-31 19:57 20m -2 / -16 F4NBB +2 / - 6 ✓ Closing observed
08-31 19:57 20m - / -14 HS0ZOY -1 / - 2 ✓ Closing fragment
08-31 19:46 40m - / - DL3MIB +10 / - 7 Partial capture
08-31 19:33 40m -14 / - SV2FNT - / - 6 Partial capture
08-31 09:34 20m -11 / -14 RN6MA +20 / -7 3 ✓ Full exchange observed
08-31 08:52 20m - / -12 F1IQH -2 / - 3 ✓ Closing fragment
08-31 08:49 40m - / - OE1AVO +2 / - 3 Partial capture
08-29 08:42 20m - / -10 EB3JT -8 / - 2 ✓ Closing fragment
08-29 08:25 20m - / - R4FDD -8 / - 3 Partial capture
08-23 21:37 40m - / - F4BYA +7 / - 3 Partial capture
08-23 21:27 20m - / - HB9RYB +7 / - 6 Partial capture
08-23 21:25 40m -10 / - DL7ACA - / -10 2 Partial capture
08-23 11:23 20m -16 / - OE5PEN - / -18 2 ✓ Closing fragment
08-23 11:20 20m -15 / - OK5AW - / - 2 ✓ Closing fragment
08-22 22:11 80m - / -12 EI4JFB -8 / - 2 Partial capture
08-22 22:08 80m - / -12 DO5HOK +2 / - 2 ✓ Closing fragment
08-22 22:07 80m - / -7 PI4DX +8 / - 2 ✓ Closing fragment
08-22 21:48 40m - / -11 DJ0MAB +8 / - 2 Partial capture
08-22 21:37 20m -8 / - 7Z1BQ - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
105045 -10  526  M7UTA DB8BT R+00
105545  -8 2558  M7UTA DB2HA JO52 (x9)
193345 -14  525  M7UTA EB2EMZ R-16
194400 -12  526  OH3SW M7UTA IO91 (x3)
204000  -9  523  M7UTA G8TJQ IO90
20m 
UTC    dB Audio  Message
195700 -13  563  M7UTA F4NBB -16
195730 +11  393  M7UTA HS0ZOY RR73
195730  +6  563  M7UTA F4NBB -16 (x4)
195915  -2  563  F4NBB M7UTA 73
200300  -1  563  OD5ZZ M7UTA IO91 (x3)
200530  -6  563  CQ M7UTA IO91 (x5)
80m 
UTC    dB Audio  Message
220715  +7  982  M7UTA PI4DX -07 (x2)
220845  +2  808  M7UTA DO5HOK -12 (x2)
221145 -11  335  M7UTA EI4JFB -12 (x2)

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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