SA0MIR — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Sweden

Receiver-side FT8 activity involving SA0MIR, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-24.

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 FT8 messages attributed to SA0MIR as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

1
Messages attributed
1
UTC dates decoded
1
Active 15-min windows
-
S/N pattern not inferred

Bands

First attributed message: 2026-08-24
Last attributed message: 2026-08-24 17:13 UTC

Observed FT8 message patterns

Attributed sample
1 messages
Active dates
1 UTC dates
S/N summary
Too few decodes
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

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 UTCBandSA0MIR S/NCounterpartCounterpart S/NMsgsCapture
09-08 05:05 60m - / - PE1NPS 0 / - 4 Partial capture
08-25 19:08 20m - / - F5PBG 0 / - 2 Partial capture
08-24 18:03 20m - / - ON4CJU -10 / - 2 ✓ Closing fragment
08-24 17:43 20m - / - F4NGC +1 / - 2 ✓ Closing fragment
08-24 17:40 20m - / -7 M8JYD +1 / - 3 ✓ Closing fragment
08-24 17:23 20m - / -6 F4ILK +2 / - 2 ✓ Closing fragment
08-24 17:14 20m - / -16 UA3SNB +10 / - 6 ✓ Closing fragment
08-24 17:12 20m -16 / -5 M7KBB -6 / -7 3 ✓ Full exchange observed
08-24 17:08 20m - / -19 JN1ILK +7 / - 2 ✓ Closing fragment
08-24 10:31 20m - / -15 CT2HEX -14 / - 2 Partial capture
08-24 10:29 20m - / -7 ON4AOI -10 / - 2 ✓ Closing fragment
08-24 10:27 20m - / -9 PD1RO -5 / - 3 ✓ Closing fragment
08-24 10:12 20m - / - CT2HEX -10 / - 4 Partial capture
08-24 10:09 20m - / -4 RX3AEX -5 / - 5 ✓ Closing fragment
08-23 17:08 20m - / -7 G3ZQQ -4 / - 4 ✓ Closing fragment
08-23 17:08 20m - / -18 UR5LY -12 / - 2 Partial capture
08-23 17:06 20m - / -13 EA2DR -13 / - 2 ✓ Closing fragment
08-23 16:57 20m - / -8 RU3QR -10 / - 2 Partial capture
08-23 16:54 20m - / -1 F5TYY +1 / - 3 ✓ Closing fragment
08-23 16:54 20m - / -8 R4HHN +4 / - 2 ✓ Closing fragment
08-21 10:35 20m - / -9 OK2CNI +20 / - 2 ✓ Closing fragment
08-21 10:29 20m - / -21 SV2KD -9 / - 2 ✓ Closing fragment
08-21 10:14 20m - / -6 UT7UJ -9 / - 3 ✓ Closing fragment
08-21 10:12 20m - / -14 EC3A -24 / - 2 ✓ Closing fragment
08-21 10:10 20m - / -10 HA3LI +8 / - 2 ✓ Closing fragment
08-20 19:47 20m - / -5 MM0TBH -4 / - 2 ✓ Closing fragment
08-20 19:38 20m - / -13 RN6MA +11 / - 3 ✓ Closing fragment
08-20 19:36 20m - / -10 UN0GY -12 / - 3 ✓ Closing fragment
08-20 18:40 20m - / -5 IN3BFW +4 / - 3 Partial capture
08-18 15:02 20m - / -6 DK9NP +2 / - 3 Partial capture
08-18 14:44 20m - / -11 R4CHN -2 / - 3 ✓ Closing fragment
08-18 10:32 20m - / +6 F5RRS -9 / - 3 ✓ Closing fragment
08-18 10:27 20m - / -11 IK4RVY -16 / - 5 ✓ Closing fragment
08-14 15:07 20m - / -13 EG2FPA +7 / - 2 ✓ Closing fragment
07-25 17:20 40m - / -9 SQ9BDB -18 / - 8 Partial capture

Recent FT8 messages decoded at SO8OO

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

60m
UTC    dB Audio  Message
050500  -1 2432  SA0MIR PE1NPS JO22 (x4)
20m
UTC    dB Audio  Message
171545 +10 1978  SA0MIR UA3SNB -13 (x4)
172345  +2 1527  SA0MIR F4ILK -06 (x2)
174015  +2  416  SA0MIR M8JYD IO81 (x3)
174315  +6  278  SA0MIR F4NGC IN95 (x2)
180300  -9 2757  SA0MIR ON4CJU RR73 (x2)
190830  +2  937  SA0MIR F5PBG IN78 (x2)
40m
UTC    dB Audio  Message
172030 -19 2239  SA0MIR SQ9BDB -09 (x8)

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