N1UL/2 — 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

Receiver-side FT8 activity involving N1UL/2, decoded by SO8OO in southeastern Poland. 128 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 16 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-10-31.

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 128 FT8 messages attributed to N1UL/2 as the transmitting token by decoded message structure across 16 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (95%), followed by 40 m (5%). Most decodes (79%) fell within the six-hour window 21:00-03:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (61%); the estimated median was -7 dB.

Overview

128
Messages attributed
16
UTC dates decoded
41
Active 15-min windows
-7 dB
Estimated median S/N

Bands

40m · 7 20m · 121
First attributed message: 2026-06-12
Last attributed message: 2026-10-31 18:09 UTC

Observed FT8 message patterns

Attributed sample
128 messages
Active dates
16 UTC dates
Estimated median S/N
-7 dB
Estimated 10th-90th percentile
-14 to -2 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 11, moderate (-15 to -9 dB) 39, strong (≥ -8 dB) 78.

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 N1UL/2 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 UTCBandN1UL/2 S/NCounterpartCounterpart S/NMsgsCapture
11-01 06:18 40m - / - IU8RFW -1 / - 3 Partial capture
11-01 01:57 40m - / 0 RD3FY -7 / - 2 Partial capture
10-31 19:32 40m - / -23 EA7HHK -14 / - 2 Partial capture
10-31 19:25 40m - / - EA7HHK -15 / - 3 Partial capture
10-31 18:44 40m - / - DA1EA +7 / - 3 Partial capture
10-31 18:04 40m - / -10 DL8TV -8 / - 7 Partial capture
10-31 15:58 40m -8 / - R330N - / - 2 Partial capture
10-31 15:52 40m - / -3 DK2CC +1 / - 4 Partial capture
10-31 14:31 10m - / - <...> -2 / - 2 ✓ Closing fragment
10-31 07:24 40m - / - G8SHF +4 / - 2 Partial capture
10-31 06:00 40m - / -18 DL2YBG -6 / - 2 Partial capture
10-31 04:39 40m - / -6 RC6BB -19 / - 2 Partial capture
10-30 22:57 40m -8 / - UB90DW - / - 2 ✓ Closing fragment
10-30 22:56 40m - / - <...> -5 / - 2 ✓ Closing fragment
08-30 21:40 20m - / - DL4LBT -17 / - 2 Partial capture
08-30 20:42 20m - / - <...> -5 / - 2 ✓ Closing fragment
08-28 06:06 20m - / - <...> +21 / - 5 ✓ Closing fragment
08-27 22:44 20m - / - <...> -14 / - 3 ✓ Closing fragment
08-27 05:53 20m -11 / - <...> - / - 8 Partial capture
08-27 05:49 20m -12 / - HB9EIZ - / - 2 Partial capture
08-26 22:47 20m -10 / - <...> - / - 2 Partial capture
08-26 11:40 20m - / - <...> -6 / - 4 ✓ Closing fragment
08-26 01:03 20m -6 / - <...> - / - 2 Partial capture
08-26 00:50 20m -4 / - KR4FPJ - / +1 3 Partial capture
08-26 00:45 20m -5 / - <...> - / - 5 Partial capture
08-26 00:41 20m -10 / - <...> - / - 2 Partial capture
08-25 23:30 20m -4 / - <...> - / - 2 Partial capture
08-25 23:23 20m -6 / - <...> - / - 8 Partial capture
08-25 23:19 20m -9 / - <...> - / - 2 Partial capture
08-25 23:01 20m -7 / - PD0MNO - / -10 2 Partial capture
08-25 04:49 20m -8 / - <...> - / - 3 Partial capture
08-25 02:06 20m - / -8 N2LVI -8 / - 2 Partial capture
08-25 01:32 20m - / - <...> -16 / - 2 ✓ Closing fragment
08-24 22:34 20m -10 / - EU2Q - / - 6 Partial capture
08-24 21:55 20m -11 / - <...> - / - 4 Partial capture
08-20 17:33 20m - / - RA4NCC -5 / - 2 Partial capture
08-20 04:54 20m - / - <...> -11 / - 2 ✓ Closing fragment
08-15 13:29 20m - / -5 PA3EWP 0 / - 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
184115 -15 1085  N1UL/2 RC6BB R-11
184400  +6 1084  N1UL/2 DA1EA JO31 (x3)
192500 -14  785  N1UL/2 EA7HHK IM86 (x5)
194300 -10 1088  N1UL/2 EA1EYL IN81
015700  -7 2854  N1UL/2 RD3FY KO85 (x2)
061800  +1 2845  N1UL/2 IU8RFW JN70 (x3)
10m 
UTC    dB Audio  Message
143130  -1 1096  N1UL/2 <...> RRR (x2)
20m 
UTC    dB Audio  Message
014915  -7 2804  <...> N1UL/2
044030 -17 2806  <R3TY> N1UL/2
060630 +20 2805  N1UL/2 <...> RR73 (x3)
060745 -14 2806  RU3GF N1UL/2 R-07
060800 +21 2806  N1UL/2 <...> RR73 (x2)
061515 -13 2806  <...> N1UL/2
204200  -5 1047  N1UL/2 <...> RRR (x3)
214000 -18  953  N1UL/2 DL4LBT JO44 (x2)
214045 -12  950  N1UL/2 M5LOW -25

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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