TM68TFR — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France

Receiver-side FT8 activity involving TM68TFR, decoded by SO8OO in southeastern Poland. 255 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 4 UTC dates in the available aggregate history. Observed between 2026-07-14 and 2026-07-20.

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 255 FT8 messages attributed to TM68TFR 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 (53%), followed by 80 m (37%) and 10 m (7%). Several six-hour UTC windows tied for the largest share (48%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

255
Messages attributed
4
UTC dates decoded
25
Active 15-min windows
-8 dB
Estimated median S/N

Bands

80m · 94 40m · 7 20m · 136 10m · 18
First attributed message: 2026-07-14
Last attributed message: 2026-07-20 08:06 UTC

Observed FT8 message patterns

Attributed sample
255 messages
Active dates
4 UTC dates
Estimated median S/N
-8 dB
Estimated 10th-90th percentile
-17 to +1 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 36, moderate (-15 to -9 dB) 83, strong (≥ -8 dB) 136.

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 TM68TFR 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.

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 UTCBandTM68TFR S/NCounterpartCounterpart S/NMsgsCapture
07-20 21:04 40m - / -8 IZ4EKI -16 / - 2 Partial capture
07-20 20:16 40m - / - <...> -4 / - 2 ✓ Closing fragment
07-20 20:16 40m - / -13 F6HRP -2 / - 3 Partial capture
07-20 08:03 20m 0 / - R8LCA - / -15 2 Partial capture
07-20 08:01 20m 0 / - <...> -19 / - 6 ✓ Closing fragment
07-20 07:59 20m +3 / - F4BJR - / -13 2 Partial capture
07-20 07:57 20m -2 / - F1PBZ - / -4 2 Partial capture
07-20 07:55 20m 0 / - <...> 0 / - 4 ✓ Closing fragment
07-20 07:53 20m -8 / - <...> -14 / - 2 ✓ Closing fragment
07-20 07:46 20m - / - 9A4ZM -10 / - 2 Partial capture
07-20 07:35 20m -13 / - <...> -16 / - 9 ✓ Closing fragment
07-20 07:32 20m -3 / - <...> -23 / - 2 ✓ Closing fragment
07-20 07:28 20m -8 / - <...> -18 / - 3 ✓ Closing fragment
07-20 07:22 20m -6 / - <...> -12 / - 5 ✓ Closing fragment
07-20 07:19 20m -15 / - <...> -17 / - 2 ✓ Closing fragment
07-20 07:17 20m -10 / - IK4RVY - / -5 2 Partial capture
07-20 07:15 20m -7 / - <...> -13 / - 2 ✓ Closing fragment
07-20 07:13 20m -1 / - GE8DQP - / -20 2 Partial capture
07-20 07:12 20m -12 / +3 DJ4WM -12 / -2 2 Partial capture
07-20 07:11 20m -4 / +9 9A4ZM -19 / +2 2 Partial capture
07-20 07:06 20m -4 / - UA3ZMQ - / -2 2 Partial capture
07-20 07:06 20m -4 / - <...> -18 / - 9 ✓ Closing fragment
07-20 07:03 20m -8 / - GE8DQP - / -10 2 Partial capture
07-20 07:01 20m -4 / - RZ4FWA - / -7 2 Partial capture
07-20 07:01 20m 0 / - <...> +8 / - 3 ✓ Closing fragment
07-20 06:57 20m -4 / - IK4RVY - / -8 2 Partial capture
07-20 06:56 20m -9 / - <...> - / - 2 ✓ Closing fragment
07-18 14:41 10m - / - LZ3CB -2 / - 2 Partial capture
07-18 04:51 80m -16 / - <...> -14 / - 6 ✓ Closing fragment
07-18 04:47 80m -14 / - PE1NPS -15 / -4 3 Partial capture
07-18 04:43 80m -8 / - DC2CB -9 / +8 3 Partial capture
07-18 04:43 80m -10 / - <...> -5 / - 7 ✓ Closing fragment
07-18 04:39 80m -10 / - <...> -5 / - 3 ✓ Closing fragment
07-18 04:33 80m -4 / 0 DO7FJK -17 / -2 4 Partial capture
07-18 04:32 80m -6 / - DO3JP -20 / +7 2 Partial capture
07-18 04:26 80m -8 / - <...> -8 / - 8 ✓ Closing fragment
07-18 04:25 80m -11 / -20 DG0JJH -11 / -10 4 Partial capture
07-16 20:38 80m -3 / - <...> -4 / - 3 ✓ Closing fragment
07-16 20:38 80m - / - R8CKD -20 / - 2 Partial capture
07-16 20:36 80m -1 / - DL8GAM - / - 3 ✓ Closing fragment
07-16 20:36 80m +2 / -10 DG0JJH -19 / -11 4 Partial capture
07-16 20:36 80m +1 / - PE1NPS -10 / -8 3 Partial capture
07-16 20:30 80m - / -22 RV3V +3 / - 9 Partial capture
07-16 20:30 80m -3 / -14 RW6ATD -1 / -19 6 Partial capture
07-16 20:28 80m -4 / -2 DK7JL -3 / -19 4 Partial capture
07-16 20:27 80m - / +1 DL1NEO -4 / - 2 Partial capture
07-16 20:26 80m -3 / - <...> -1 / - 10 ✓ Closing fragment
07-16 20:23 80m -2 / - RZ4M - / -28 2 Partial capture
07-16 20:21 80m -7 / -5 F4ILM -17 / -4 4 Partial capture
07-16 20:19 80m -12 / - OK1FED +4 / -4 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
062045 -17 2319  <TM68TFR> YO3GNF KN34
062045  -9  384  TM68TFR <...> 73
201645  -4  495  <TM68TFR> F6HRP IN88
201645  -4  804  TM68TFR <...> 73
201715  -2  495  TM68TFR F6HRP R-13
201745  -5  494  TM68TFR <...> 73
201915  -1  495  TM68TFR F6HRP IN88
202115 -15 2228  TM68TFR <...> 73 (x2)
202845  -2 1328  TM68TFR HA7TM JN97
202915 -16 1328  TM68TFR DL7ACA R+02
203115 -20 1328  TM68TFR DJ3WF R-03
203145 -17 1328  TM68TFR <...> 73
210415 -16 1337  TM68TFR IZ4EKI -08 (x2)
20m 
UTC    dB Audio  Message
075815  +0 2828  TM68TFR <...> RR73
075830  +4 1576  <...> TM68TFR RR73
075900  +5 1576  F4BJR TM68TFR -13 (x2)
080130  +1 1576  <...> TM68TFR RR73
080145 -19 1575  TM68TFR <...> 73
080200  +0 1575  F5TBX TM68TFR -01
080230  +3 1575  <...> TM68TFR RR73
080300  -1 1575  R8LCA TM68TFR -15 (x2)
080400  -5 1575  SP9JCN TM68TFR +12
080430 -10 1575  <...> TM68TFR RR73 (x2)
080600  +2 1575  EA4HAM TM68TFR +00
080630  +3 1575  <...> TM68TFR RR73
10m 
UTC    dB Audio  Message
103730  -9 1515  <...> TM68TFR RR73
103800 -13 1515  4Z5ML TM68TFR -12 (x2)
103900 -18 1515  <...> TM68TFR RR73 (x3)
104700 -21 1516  YO8BJK TM68TFR -13
104730 -19 1516  <...> TM68TFR RR73 (x2)
105200  -9 1516  EA5JXW TM68TFR -20 (x2)
110945 -15 2154  TM68TFR <...> 73 (x2)
144115  -2 2144  TM68TFR LZ3CB KN32 (x2)
80m 
UTC    dB Audio  Message
044745  -8 1504  TM68TFR <...> 73
044800 -14 1504  PE1NPS TM68TFR -04 (x2)
044900  -9 1504  CQ TM68TFR
044930 -12 1504  DL3EYB TM68TFR -02
045100 -18 1504  <...> TM68TFR RR73
045130 -13 1504  ON5RZ TM68TFR +05
045200 -17 1504  <...> TM68TFR RR73
045230 -16 1504  PA3FRX TM68TFR +08
045300 -17 1504  <...> TM68TFR RR73
045315 -17 2010  TM68TFR <...> 73
045330 -15 1504  CQ TM68TFR
045400 -10 1504  EA3NP TM68TFR +16
045430 -10 1504  <...> TM68TFR RR73
045445 -12 2135  TM68TFR <...> 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.

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