KC1ADL — 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: FN42

Receiver-side FT8 activity involving KC1ADL, decoded by SO8OO in southeastern Poland. 4 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 3 UTC dates in the available aggregate history. Observed between 2026-09-13 and 2026-09-23.

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 4 FT8 messages attributed to KC1ADL as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The available sample contains attributed decodes on 40 m (75%) and 80 m (25%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

4
Messages attributed
3
UTC dates decoded
4
Active 15-min windows
-
S/N pattern not inferred

Bands

80m · 1 40m · 3
First attributed message: 2026-09-13
Last attributed message: 2026-09-23 02:22 UTC

Observed FT8 message patterns

Attributed sample
4 messages
Active dates
3 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).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with KC1ADL in decoded directed-looking exchanges:

Most frequent locator attributed to KC1ADL

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
FN42 · 3 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
6,716 km (approx.)
Last such locator decoded
2026-09-23 02:22 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 UTCBandKC1ADL S/NCounterpartCounterpart S/NMsgsCapture
09-25 01:26 40m - / - IU8RFW -18 / - 6 Partial capture
09-23 02:23 80m - / -5 DK7ZT +5 / - 4 Partial capture
09-23 02:22 80m - / - PC2J -7 / - 5 Partial capture
09-23 02:13 40m - / -7 KB2GCG -10 / - 2 Partial capture
09-23 02:10 40m - / -14 SV5AZK -14 / - 4 Partial capture
09-23 02:08 40m -13 / -17 TA2EE -16 / - 3 Partial capture
09-23 01:55 80m - / - EA1IOK -11 / - 2 ✓ Closing fragment
09-22 22:22 40m - / -14 EA8BIA -18 / - 3 ✓ Closing fragment
09-20 01:13 40m - / - IZ8DBJ -12 / - 3 Partial capture
09-20 00:19 40m - / - PD9OH +11 / - 3 Partial capture
09-17 00:28 40m - / - PA1PXL -9 / - 3 Partial capture
09-17 00:27 40m - / - F5MYK -8 / - 2 Partial capture
09-17 00:20 40m - / - EB2EMZ -10 / - 2 Partial capture
09-17 00:17 40m - / -18 GM6URC -14 / - 2 Partial capture
09-17 00:13 40m - / -16 F4CQS +9 / - 2 Partial capture
09-17 00:13 40m - / - PC2J -9 / - 3 Partial capture
09-14 00:39 80m - / -21 GX4RAF/P +5 / - 3 Partial capture
09-14 00:24 40m - / -14 EB3JT -7 / - 10 ✓ Closing fragment
09-14 00:09 40m - / - PD0IFI -18 / - 2 Partial capture
09-14 00:02 40m - / +2 DK7ZT -14 / - 3 Partial capture
09-13 23:56 40m - / -14 EA1CQ -7 / - 2 Partial capture
09-13 23:53 40m - / - F4BYA -2 / - 3 Partial capture
09-07 23:35 40m - / -18 F1PBZ +5 / - 4 Partial capture
09-07 01:17 40m - / -21 YO4NF -6 / - 4 ✓ Closing fragment
09-07 01:10 40m - / -23 DL1UDO +4 / - 4 ✓ Closing fragment
09-07 00:55 40m - / -18 F4MZI -12 / - 5 Partial capture
09-07 00:55 40m - / -20 YO4NF -10 / - 2 Partial capture
09-07 00:51 40m - / -13 F4FPR -5 / - 3 ✓ Closing fragment
09-07 00:33 40m - / - OO0O -5 / - 2 ✓ Closing fragment
09-07 00:31 40m - / -14 MI7XHT -7 / - 3 ✓ Closing fragment
09-07 00:30 40m - / -16 DL1EBW -3 / - 2 ✓ Closing fragment
09-06 22:36 40m - / - 2E0ROJ -1 / - 6 Partial capture
09-03 01:00 40m - / - PA3KUS -12 / - 2 Partial capture
09-03 00:12 40m - / +1 K1XO -9 / - 2 ✓ Closing fragment
09-03 00:08 40m - / -17 F1PBZ +5 / - 3 Partial capture
09-03 00:06 40m - / - F4BYA +4 / - 3 Partial capture
08-28 00:38 40m - / -13 DK7ZT -3 / - 3 Partial capture
08-28 00:28 40m - / -20 F4GTB +3 / - 9 Partial capture
08-28 00:26 40m - / -5 EA4DZR -11 / - 3 Partial capture
08-28 00:25 40m - / - SV1DKR -4 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
021000 -17 1199  KC1ADL TA2EE -17
021000 -18 1441  KC1ADL SV5AZK -14
021030 -14 1199  KC1ADL TA2EE -17
021030 -13 1441  KC1ADL SV5AZK -14 (x3)
021315 -10 1938  KC1ADL KB2GCG -07 (x2)
012615 -17 1539  KC1ADL IU8RFW JN70 (x6)
015300 -21 2040  KC1ADL HB10GBT -08
80m 
UTC    dB Audio  Message
004030  +5  874  KC1ADL GX4RAF/P -21
222745  -8 2795  KC1ADL F1PBZ -15
015530 -13  590  KC1ADL EA1IOK IN62 (x2)
020245 -14 2287  KC1ADL KA3HED RR73
022215 -24 1904  CQ KC1ADL FN42
022230  -4 1783  KC1ADL PC2J JO22 (x3)
022330  +6 1149  KC1ADL DK7ZT -05
022400 -10 1783  KC1ADL PC2J JO22
022400  +9 1149  KC1ADL DK7ZT -05
022430  -8 1783  KC1ADL PC2J JO22
022430  +3 1149  KC1ADL DK7ZT -05 (x2)

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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