UN8FL — 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: Kazakhstan Most frequent locator attributed to this token: MO82

Receiver-side FT8 activity involving UN8FL, decoded by SO8OO in southeastern Poland. 25 FT8 messages attributed to this token as transmitter, on 80m, 20m, across 8 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-08-29.

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 25 FT8 messages attributed to UN8FL as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (96%), followed by 80 m (4%). Several six-hour UTC windows tied for the largest share (88%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (72%); the estimated median was -7 dB.

Overview

25
Messages attributed
8
UTC dates decoded
10
Active 15-min windows
-7 dB
Estimated median S/N

Bands

80m · 1 20m · 24
First attributed message: 2026-06-09
Last attributed message: 2026-08-29 20:36 UTC

Observed FT8 message patterns

Attributed sample
25 messages
Active dates
8 UTC dates
Estimated median S/N
-7 dB
Estimated 10th-90th percentile
-22 to -3 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 18.

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 UN8FL in decoded directed-looking exchanges:

Most frequent locator attributed to UN8FL

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
MO82 · 7 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
3,761 km (approx.)
Last such locator decoded
2026-08-29 20:36 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 UTCBandUN8FL S/NCounterpartCounterpart S/NMsgsCapture
10-25 02:18 40m - / -14 EC3A -5 / - 3 ✓ Closing fragment
10-25 02:18 40m - / -6 RZ4FWA -13 / - 3 ✓ Closing fragment
10-25 02:00 80m - / - DK2LG +12 / - 3 Partial capture
10-25 01:59 80m - / - SM3ULU -8 / - 3 Partial capture
10-25 01:59 80m - / - SP1MGM +9 / - 2 Partial capture
10-25 01:56 80m - / - PA3FPQ +13 / - 3 Partial capture
10-25 01:55 80m - / -2 DK2LG +16 / - 2 ✓ Closing fragment
10-25 01:53 80m - / - SM3ULU -5 / - 3 Partial capture
10-25 01:52 80m - / - PA3FPQ +13 / - 3 Partial capture
10-25 01:36 80m - / -11 RZ4M -10 / - 3 ✓ Closing fragment
10-25 01:35 80m - / +4 R2AL +8 / - 4 ✓ Closing fragment
10-25 01:34 80m - / -17 R2EA/P +1 / - 3 ✓ Closing fragment
10-25 01:34 80m - / - SM3ULU -12 / - 2 Partial capture
10-25 01:33 80m - / -14 RA9FUE -16 / - 2 ✓ Closing fragment
10-25 01:31 80m - / - R2EA/P 0 / - 2 Partial capture
10-25 01:30 80m - / -2 UA9UR -10 / - 2 ✓ Closing fragment
09-23 14:40 40m - / -7 UA6F -4 / - 2 ✓ Closing fragment
09-22 17:25 80m - / -15 UA6LND +10 / - 2 ✓ Closing fragment
09-21 17:52 40m - / -3 OH5KNL +10 / - 2 ✓ Closing fragment
09-21 17:26 80m - / -11 RW3QW +6 / - 3 ✓ Closing fragment
08-29 21:00 20m - / - HS0ZOY -2 / - 2 Partial capture
08-29 20:39 80m - / -17 R6KX -3 / - 4 Partial capture
08-09 09:15 20m - / -13 ON8BB -14 / - 4 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
015600 +15 2148  UN8FL DK2LG RR73
015630 +12  453  UN8FL PA3FPQ JO32 (x3)
015900  +9 1916  UN8FL SP1MGM JO73
015900  -9 1415  UN8FL SM3ULU JP81
015930  +9 1916  UN8FL SP1MGM JO73
015930  -5 2416  UN8FL SM3ULU JP81 (x2)
020030 +11 2148  UN8FL DK2LG JO53 (x3)
021000 -12 1720  UN8FL R4CHQ -19
021030 -16 1719  UN8FL SM3ULU JP81
170815 -22  707  UN8FL RV9FF -17
40m 
UTC    dB Audio  Message
170930  -7  990  UN8FL RA4PIS RR73
175215 +13 2680  UN8FL OH5KNL -03 (x2)
144045  -6 2233  UN8FL UA6F -07 (x2)
021800 -14 1817  UN8FL RZ4FWA LO23
021800  -1 1947  UN8FL EC3A -14
021830 -14 1817  UN8FL RZ4FWA R-06 (x2)
021900  -4 1947  UN8FL EC3A -18 (x2)
20m 
UTC    dB Audio  Message
091545 -16 2140  UN8FL ON8BB JO21
091615 -16 2452  UN8FL ON4CBK R-09
091645 -16 2140  UN8FL ON8BB JO21 (x3)
210045  +0  356  UN8FL HS0ZOY R OK14 (x2)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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