KM0T — 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: United States Most frequent locator attributed to this token: EN13

Receiver-side FT8 activity involving KM0T, decoded by SO8OO in southeastern Poland. 140 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 20 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-09-30.

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 140 FT8 messages attributed to KM0T as the transmitting token by decoded message structure across 20 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (59%), followed by 40 m (41%). Several six-hour UTC windows tied for the largest share (99%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (76%); the estimated median was -18 dB.

Overview

140
Messages attributed
20
UTC dates decoded
33
Active 15-min windows
-18 dB
Estimated median S/N

Bands

80m · 82 40m · 58
First attributed message: 2026-06-10
Last attributed message: 2026-09-30 01:13 UTC

Observed FT8 message patterns

Attributed sample
140 messages
Active dates
20 UTC dates
Estimated median S/N
-18 dB
Estimated 10th-90th percentile
-24 to -14 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 107, moderate (-15 to -9 dB) 32, strong (≥ -8 dB) 1.

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 KM0T 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 KM0T

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
EN13 · 62 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
8,053 km (approx.)
Last such locator decoded
2026-09-30 01:13 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 UTCBandKM0T S/NCounterpartCounterpart S/NMsgsCapture
10-22 02:28 60m - / -22 9K2GR -4 / - 2 ✓ Closing fragment
10-15 23:30 60m - / - SM0NSJ -11 / - 2 Partial capture
10-15 23:29 60m - / -16 M0TWB -2 / - 3 ✓ Closing fragment
10-04 03:54 160m - / -10 OH0Z -3 / - 2 ✓ Closing fragment
10-04 03:52 160m - / - OH2CLX +6 / - 2 Partial capture
10-04 03:48 160m - / -9 OH0Z +5 / - 4 Partial capture
10-04 03:42 60m - / -22 Z35T -4 / - 6 Partial capture
10-04 03:35 160m - / -15 OH2XX +9 / - 3 ✓ Closing fragment
10-04 03:22 160m - / -22 LY7M +10 / - 3 ✓ Closing fragment
10-04 03:16 160m - / -20 OH6RX +8 / - 4 ✓ Closing fragment
10-03 23:43 160m - / -16 GW8DX +2 / - 6 ✓ Closing fragment
10-02 04:43 80m - / -6 DK7ZT +8 / - 3 Partial capture
10-02 04:43 80m - / - PA4X +12 / - 3 Partial capture
10-02 04:41 80m - / -10 DL1RNW +2 / - 5 Partial capture
10-02 02:20 40m - / - RD5Q +3 / - 3 Partial capture
10-01 00:46 40m - / -3 F4BPO +10 / - 6 ✓ Closing fragment
09-30 01:18 80m - / - F1TXI -12 / - 2 Partial capture
09-30 01:16 80m - / - F5SJF -19 / - 5 Partial capture
09-30 01:13 80m - / - ON4CMT -9 / - 11 Partial capture
09-30 01:11 80m - / - F1TXI -9 / - 5 Partial capture
09-30 00:43 60m - / -2 PA4PA +10 / - 5 ✓ Closing fragment
09-30 00:38 60m - / -5 PE1MHY +1 / - 2 Partial capture
09-30 00:31 60m - / -12 HA1SU +2 / - 5 ✓ Closing fragment
09-30 00:29 60m - / -12 DK7ZT -10 / - 3 Partial capture
09-30 00:22 60m - / -10 PE1MHY -2 / - 2 Partial capture
09-30 00:21 60m - / - GM4KHE -8 / - 2 Partial capture
09-27 23:39 40m - / -8 G0GFC +1 / - 4 ✓ Closing fragment
09-25 01:40 60m - / - HB9SNR +1 / - 6 Partial capture
09-25 01:40 60m - / -16 IV3DSG +9 / - 13 ✓ Closing fragment
09-25 01:34 80m - / -19 DK7ZT +10 / - 5 Partial capture
09-25 01:33 80m - / -13 F1PBZ +6 / - 2 Partial capture
09-25 01:29 80m - / -19 EC3A -6 / - 2 Partial capture
09-25 01:29 80m - / -16 GM6URC -7 / - 4 Partial capture
09-24 03:42 80m - / - SM5DIC +4 / - 2 Partial capture
09-24 03:37 80m -22 / -10 OK4FX +10 / - 4 ✓ Closing observed
09-24 03:36 80m -24 / -14 HB0CC +10 / -18 4 ✓ Full exchange observed
09-24 03:36 80m - / - SM5DIC -5 / - 9 Partial capture
09-24 03:25 40m - / -19 R2BDR -16 / - 3 Partial capture
09-23 02:04 40m - / - R9CB -16 / - 3 Partial capture
09-23 02:03 40m - / - RV9CD -10 / - 3 Partial capture
09-23 01:23 40m -12 / -15 JY5IB -13 / - 5 Partial capture
09-23 01:21 40m -15 / - CE8VSO - / -14 2 Partial capture
09-23 01:19 40m -14 / -22 A99AA -8 / -19 6 ✓ Full exchange observed
09-23 01:10 80m - / -5 DK7ZT +11 / - 4 Partial capture
09-23 01:09 80m - / - DL4GCJ +12 / - 4 Partial capture
09-23 01:09 80m - / - PC2J -1 / - 5 Partial capture
09-23 01:09 80m - / - SM3ULU -8 / - 2 Partial capture
09-21 03:06 60m - / -6 DK7ZT -12 / - 3 Partial capture
09-21 03:04 60m - / -12 F1PBZ -4 / - 3 ✓ Closing fragment
09-21 03:02 60m - / - HB9TIH -3 / - 9 Partial capture

Recent FT8 messages decoded at SO8OO

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

60m 
UTC    dB Audio  Message
034245  -4 1030  KM0T Z35T -22 (x6)
232900  -6  806  KM0T SP1MGM JO73
232930  -1  822  KM0T M0TWB IO83
233000 -13 1456  KM0T SM0NSJ JO79
233000  -1  822  KM0T M0TWB R-16
233030  -9 1456  KM0T SM0NSJ JO79
233030  -3  822  KM0T M0TWB 73
233130  -7  805  KM0T SP1MGM 73
022830  -5 1735  KM0T 9K2GR -22 (x2)
160m 
UTC    dB Audio  Message
031745 +15 1957  KM0T OH6RX RR73
032245  +8 1854  KM0T LY7M -22 (x3)
033515 +10 2504  KM0T OH2XX -15 (x3)
034845  +6 1052  KM0T OH0Z -09 (x4)
035245  +4 2294  KM0T OH2CLX KP10 (x2)
035445  +0 1052  KM0T OH0Z -10 (x2)
80m 
UTC    dB Audio  Message
011830 -11 1960  KM0T F1TXI IN96
011900 -17 1648  KM0T ON4CMT JO21 (x3)
044130  +9 2497  KM0T DL1RNW -10 (x3)
044300 +11  415  KM0T PA4X JO20
044300  +0 2497  KM0T DL1RNW JO62
044300  +8 2014  KM0T DK7ZT -06
044330 +14  415  KM0T PA4X JO20
044330  +5 2497  KM0T DL1RNW JO62
044330 +11 2015  KM0T DK7ZT -06
044400 +12  415  KM0T PA4X JO20
044400  +6 2015  KM0T DK7ZT -06
40m 
UTC    dB Audio  Message
032630 -11 1184  KM0T RX3ASQ KO95
032630 -19 1312  KM0T R2BDR -19
233930  +3  689  KM0T G0GFC IO92 (x4)
004615  +9 1578  KM0T F4BPO JN36 (x6)
022030  +8  540  KM0T RD5Q KO90 (x3)

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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