MM7FTH — 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: Scotland Most frequent locator attributed to this token: IO86

Receiver-side FT8 activity involving MM7FTH, decoded by SO8OO in southeastern Poland. 2,301 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 125 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-03.

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 2,301 FT8 messages attributed to MM7FTH as the transmitting token by decoded message structure across 125 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (64%), followed by 20 m (35%) and 10 m (2%). Most decodes (63%) fell within the six-hour window 19:00-01:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

2,301
Messages attributed
125
UTC dates decoded
510
Active 15-min windows
-11 dB
Estimated median S/N

Bands

40m · 1,465 20m · 795 10m · 41
First attributed message: 2026-06-06
Last attributed message: 2026-11-03 23:57 UTC

Observed FT8 message patterns

Attributed sample
2,301 messages
Active dates
125 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) 652, moderate (-15 to -9 dB) 927, strong (≥ -8 dB) 722.

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 MM7FTH 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 MM7FTH

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
IO86 · 1,435 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,792 km (approx.)
Last such locator decoded
2026-11-03 23:57 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 UTCBandMM7FTH S/NCounterpartCounterpart S/NMsgsCapture
11-04 15:11 40m - / -1 DL3YDX -5 / - 3 ✓ Closing fragment
11-04 15:04 40m - / - M3FGR -24 / - 2 Partial capture
11-04 15:01 40m - / - G3VCQ -11 / - 2 ✓ Closing fragment
11-04 09:02 10m - / -10 UN7AM -12 / - 2 ✓ Closing fragment
11-04 07:35 40m - / -4 DL7GAL -6 / - 3 Partial capture
11-03 23:55 40m -16 / - 8Q7PR - / - 4 Partial capture
11-03 23:52 40m -5 / - EK/RX3DPK - / - 3 Partial capture
11-03 23:49 40m -15 / - EA2ADP - / -13 3 ✓ Closing fragment
11-03 23:45 40m -13 / - DG5LP - / -2 3 ✓ Closing fragment
11-03 23:37 40m -5 / - UA9XL/P - / - 4 Partial capture
11-03 23:35 40m -22 / - 9Y4C - / - 2 Partial capture
11-03 23:26 40m -19 / - EB1EXS -17 / -12 4 Partial capture
11-03 23:14 40m - / -6 3A2LF -3 / - 2 ✓ Closing fragment
11-03 23:08 40m -8 / - EA2DR - / - 4 Partial capture
11-03 22:56 40m -17 / - DL3RL - / +3 3 ✓ Closing fragment
11-03 22:52 40m -8 / - EB1EXS -14 / -12 2 Partial capture
11-03 18:26 40m - / -1 DL9VN -4 / - 2 ✓ Closing fragment
11-03 18:22 40m - / -14 DL1CBH -14 / - 2 ✓ Closing fragment
11-03 18:08 40m - / -9 DL3TA -12 / - 3 Partial capture
11-03 18:01 40m - / - DL3TA -13 / - 6 Partial capture
11-03 17:58 40m - / +3 OE8PIT -1 / - 6 Partial capture
11-03 17:56 40m -22 / - ON4MDW -14 / - 2 ✓ Closing observed
11-03 16:37 40m -12 / - PD5RC - / -19 3 Partial capture
11-03 16:35 40m - / - PF40EUDXF -1 / - 2 Partial capture
11-03 16:11 40m - / -8 DL1CC -3 / - 4 ✓ Closing fragment
11-03 16:08 40m - / - F4NJT -17 / - 3 Partial capture
11-02 23:03 40m -14 / - 9K2YM - / - 3 Partial capture
11-02 22:49 40m -8 / - IZ2AMW - / -8 3 Partial capture
11-02 22:43 40m -20 / -1 5B4AMM -11 / -13 6 ✓ Full exchange observed
11-02 15:59 40m -8 / - M3BLI - / - 4 Partial capture
11-02 15:52 40m - / -15 PA2MD 0 / - 2 ✓ Closing fragment
10-31 23:27 40m -12 / -9 CT2JTN +9 / +3 6 Partial capture
10-31 23:16 40m -10 / - DH5HAR - / -14 4 ✓ Closing fragment
10-31 23:15 40m -12 / - YO5OHT - / -8 2 ✓ Closing fragment
10-31 20:14 40m - / -5 EA3AAY -8 / - 4 ✓ Closing fragment
10-31 20:10 40m - / -17 EA3AKY -4 / - 4 ✓ Closing fragment
10-31 19:50 40m - / +1 EA1ERJ -23 / - 2 ✓ Closing fragment
10-31 14:07 10m - / -1 CR7BUJ -7 / - 2 ✓ Closing fragment
10-31 11:39 10m - / 0 EA7R -4 / - 2 Partial capture
10-31 07:45 40m - / -7 OK2FKU +1 / - 3 ✓ Closing fragment
10-31 07:42 40m -17 / -12 DJ2PW -4 / -10 3 ✓ Full exchange observed
10-31 07:40 40m - / -7 DD2MON -7 / - 3 ✓ Closing fragment
10-31 07:38 40m -21 / -14 PD8O -13 / - 5 ✓ Closing observed
10-31 07:36 40m - / +1 PA2HD -22 / - 2 Partial capture
10-31 07:34 40m - / -11 YO5QDI -5 / - 4 ✓ Closing fragment
10-30 23:04 40m -14 / - UR5WEO - / -18 3 Partial capture
10-30 23:03 40m -16 / - EA4LN - / -16 3 ✓ Closing fragment
10-30 22:58 40m -17 / -4 EA1FAW -17 / -15 5 ✓ Full exchange observed
10-30 00:32 40m - / - UA6LQZ -8 / - 2 Partial capture
10-30 00:07 40m -5 / - VO1KZ - / -19 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
235345  -7 2689  EK/RX3DPK MM7FTH IO86
235530 -14 1171  8Q7PR MM7FTH IO86 (x4)
073500  -6  800  MM7FTH DL7GAL -04 (x3)
150130 -10  694  MM7FTH G3VCQ +12 (x2)
150400 -23 1657  MM7FTH M3FGR IO91 (x2)
151100  -4  695  MM7FTH DL3YDX JO41 (x3)
10m 
UTC    dB Audio  Message
172230 -18 1664  MM7FTH DH6DAO JO41 (x5)
090515  -7  492  MM7FTH IK4LZH JN54 (x3)
132615 -18 2067  MM7FTH ON5RZ JO21
113930  -7 1480  MM7FTH EA7R +00 (x2)
140715  -9 1165  MM7FTH CR7BUJ -01 (x2)
090215 -13  943  MM7FTH UN7AM -10 (x2)
20m 
UTC    dB Audio  Message
143000 -12 2152  CQ MM7FTH IO86 (x3)
143600 -10 2151  DL1HXA MM7FTH -16 (x4)
144215 -14 2151  CQ MM7FTH IO86                        a1 (x2)
144330 -16 2152  OK4RQ MM7FTH +07 (x4)
171430 -14 2131  CQ MM7FTH IO86 (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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