OR80AF — 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: Belgium

Receiver-side FT8 activity involving OR80AF, decoded by SO8OO in southeastern Poland. 599 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 9 UTC dates in the available aggregate history. Observed between 2026-10-06 and 2026-10-19.

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 599 FT8 messages attributed to OR80AF as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (72%), followed by 40 m (28%). Most decodes (87%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (88%); the estimated median was +3 dB.

Overview

599
Messages attributed
9
UTC dates decoded
53
Active 15-min windows
+3 dB
Estimated median S/N

Bands

80m · 434 40m · 165
First attributed message: 2026-10-06
Last attributed message: 2026-10-19 21:40 UTC

Observed FT8 message patterns

Attributed sample
599 messages
Active dates
9 UTC dates
Estimated median S/N
+3 dB
Estimated 10th-90th percentile
-10 to +11 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 19, moderate (-15 to -9 dB) 50, strong (≥ -8 dB) 530.

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 OR80AF 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 UTCBandOR80AF S/NCounterpartCounterpart S/NMsgsCapture
10-19 21:37 40m -2 / - SP6JEV/QRP - / - 6 ✓ Closing fragment
10-14 21:20 80m - / - ON3MOH/P -10 / - 2 ✓ Closing fragment
10-14 21:20 80m +3 / - PJ2/W4IPC +6 / - 7 ✓ Closing observed
10-14 21:12 80m -1 / - PJ2/W4IPC - / - 3 Partial capture
10-13 23:38 80m +10 / - P36UKE/R - / - 2 ✓ Closing fragment
10-13 23:32 80m +8 / - P36UKE/R +2 / - 8 ✓ Closing observed
10-13 23:27 80m +12 / - P36UKE/R -9 / - 3 ✓ Closing observed
10-13 23:16 80m +11 / - P36UKE/R -1 / - 8 ✓ Closing observed
10-13 23:07 80m +10 / - P36UKE/R - / - 8 ✓ Closing fragment
10-13 23:04 40m +3 / - R6DOB/M - / - 3 Partial capture
10-13 22:47 40m +3 / - BG0FQU - / - 2 Partial capture
10-13 22:45 40m +5 / - M/K4NAS - / - 13 ✓ Closing fragment
10-13 22:35 40m 0 / - M/K4NAS -15 / - 7 ✓ Closing observed
10-12 21:51 40m -18 / - IT9ACJ/I/AE - / - 2 Partial capture
10-12 21:22 80m - / - DO9BAU +7 / - 2 Partial capture
10-12 21:22 80m +6 / - OL900LTV -5 / - 6 ✓ Closing observed
10-12 21:01 80m +10 / - DA6HU/P - / - 2 Partial capture
10-12 20:44 80m +4 / - DA6HU/P - / - 4 Partial capture
10-10 23:37 80m +4 / - HF40BLP -5 / - 2 ✓ Closing observed
10-10 22:51 80m +10 / - HF40BLP - / - 5 Partial capture
10-10 22:43 80m +12 / - DO4TYW - / - 3 Partial capture
10-10 22:37 80m +11 / - HF40BLP - / - 4 ✓ Closing fragment
10-10 22:09 80m +9 / - HF40BLP - / - 2 Partial capture
10-10 22:07 80m +8 / - HB9EOT/P - / - 3 Partial capture
10-09 15:01 40m -12 / - R8XF/M -6 / - 8 ✓ Closing observed
10-09 14:55 40m -10 / - R8XF/M 0 / - 3 ✓ Closing observed
10-08 22:37 80m 0 / - RA6FCU/P -10 / - 3 ✓ Closing observed
10-08 22:32 80m 0 / - RA6FCU/P -8 / - 3 ✓ Closing observed
10-08 22:25 80m +1 / - RA6FCU/P -21 / - 3 ✓ Closing observed
10-08 22:21 80m +2 / - RA6FCU/P -1 / - 2 ✓ Closing observed
10-08 22:17 80m +3 / - RA6FCU/P -5 / - 3 ✓ Closing observed
10-08 22:15 80m - / -1 DL1HDL +4 / - 2 Partial capture
10-08 22:15 80m - / -12 UA3GX -7 / - 2 Partial capture
10-08 21:58 80m +2 / - RA6FCU/P - / - 2 Partial capture
10-08 21:49 80m - / - DO9BAU +11 / - 2 Partial capture
10-08 21:49 80m - / - HF50HSP -2 / - 2 ✓ Closing fragment
10-08 21:49 80m - / - UA3GX -2 / - 2 Partial capture
10-08 21:49 80m -2 / - RA6FCU/P - / - 2 Partial capture
10-08 21:41 80m +2 / - RA6FCU/P -12 / - 4 ✓ Closing observed
10-08 21:27 80m 0 / - RA6FCU/P -16 / - 8 ✓ Closing observed
10-07 22:46 80m - / - F5OYA/P -18 / - 2 Partial capture
10-07 22:35 80m +8 / - F5OYA/P - / - 5 Partial capture
10-07 22:29 80m - / - HB9RYB -8 / - 2 Partial capture
10-07 22:28 80m +7 / - R8XF/M +1 / - 3 ✓ Closing observed
10-07 22:07 80m - / - UA9XL/M +6 / - 2 ✓ Closing fragment
10-07 22:05 80m +4 / - TM47CDXC - / - 3 ✓ Closing fragment
10-07 21:55 80m +6 / - TM47CDXC - / - 2 Partial capture
10-07 21:51 80m - / - SM7HZK -4 / - 2 Partial capture
10-07 21:51 80m +7 / - TM47CDXC +19 / - 3 ✓ Closing observed
10-07 21:41 80m - / - 9A3AUH +11 / - 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
210145 -24 1934  OE6/HB9DGR OR80AF
213115  -4 1883  CQ OR80AF (x8)
213745  +5 1134  SP6JEV/QRP OR80AF (x6)
80m 
UTC    dB Audio  Message
212845  -5 1897  CQ OR80AF
213145  +5 1897  PJ2/W4IPC OR80AF RRR
213245  +5 1897  CQ OR80AF (x3)
213445  +3 1897  PJ2/W4IPC OR80AF RRR
213545  -1 1897  CQ OR80AF (x4)
213815  -1 1897  PJ2/W4IPC OR80AF RRR
213915  -4 1897  CQ OR80AF (x4)

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

CW history is temporarily unavailable.

Explore CW reception at SO8OO

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