UT7NS — 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: Ukraine Most frequent locator attributed to this token: KN49

Receiver-side FT8 activity involving UT7NS, decoded by SO8OO in southeastern Poland. 207 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 24 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-13.

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 207 FT8 messages attributed to UT7NS as the transmitting token by decoded message structure across 24 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (59%), followed by 80 m (30%) and 20 m (11%). Several six-hour UTC windows tied for the largest share (90%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (90%); the estimated median was +1.2 dB.

Overview

207
Messages attributed
24
UTC dates decoded
38
Active 15-min windows
+1.2 dB
Estimated median S/N

Bands

80m · 62 40m · 122 20m · 23
First attributed message: 2026-06-07
Last attributed message: 2026-10-13 17:50 UTC

Observed FT8 message patterns

Attributed sample
207 messages
Active dates
24 UTC dates
Estimated median S/N
+1.2 dB
Estimated 10th-90th percentile
-8 to +11 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 14, strong (≥ -8 dB) 187.

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 UT7NS 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.

Most frequent locator attributed to UT7NS

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
KN49 · 127 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
520 km (approx.)
Last such locator decoded
2026-10-13 17:45 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 UTCBandUT7NS S/NCounterpartCounterpart S/NMsgsCapture
10-13 19:08 40m - / -6 4L6EZ -4 / - 2 ✓ Closing fragment
10-13 17:49 80m - / - DO9SAM +6 / - 2 Partial capture
10-13 17:48 80m +2 / -7 OZ1HPS +1 / -6 5 ✓ Full exchange observed
10-13 17:45 80m -4 / - U94HXT/R - / -5 2 Partial capture
09-22 18:26 80m +7 / -2 SQ100PKP +8 / -1 5 Partial capture
09-22 18:24 80m +8 / - HB10GBT - / - 2 Partial capture
09-13 21:53 40m - / - F1HFP -14 / - 6 Partial capture
09-13 21:42 40m - / -7 VP2MAA -6 / - 5 ✓ Closing fragment
09-13 18:18 80m - / - S57CT +9 / - 3 Partial capture
09-13 18:16 80m +18 / +8 OH5D +2 / -5 4 ✓ Full exchange observed
09-13 18:15 80m - / - UA4FKT +8 / - 2 Partial capture
09-13 18:14 80m +16 / +2 HA2NON +9 / -11 5 ✓ Full exchange observed
09-13 18:08 40m +5 / 0 YU65AEC +13 / - 2 Partial capture
09-13 18:04 40m +8 / - AM42SDC - / - 4 Partial capture
09-12 10:39 40m -4 / -13 OZ9FF -12 / - 13 Partial capture
09-12 10:35 40m +2 / - UR8MH -14 / - 2 ✓ Closing observed
09-12 10:34 40m +2 / - ER1SKI/P -5 / -15 5 ✓ Full exchange observed
09-12 10:32 40m -4 / -3 SP6FME -6 / -2 5 ✓ Full exchange observed
09-12 10:28 40m +1 / +3 UT4PA +3 / +3 14 ✓ Full exchange observed
09-10 19:08 40m +7 / - D44TWO - / -15 2 Partial capture
09-10 19:03 40m +10 / - D44TWO - / - 2 Partial capture
09-10 18:19 80m +6 / - SN40KZE - / - 4 Partial capture
09-06 19:26 80m +10 / -11 SP100PKP +3 / -15 3 Partial capture
09-06 19:05 80m +2 / +8 LZ936BA +5 / -2 3 Partial capture
09-06 19:04 80m +12 / - SP100PKP - / - 2 Partial capture
08-31 19:12 40m +1 / -13 GB64MOD 0 / - 8 Partial capture
08-30 19:08 40m +4 / -15 GB64MOD -10 / -14 4 Partial capture
08-30 19:06 40m 0 / - <...> - / - 2 Partial capture
08-28 19:05 80m +8 / -9 EN35UKR -9 / -6 3 Partial capture
08-28 18:47 20m +1 / - EA8UP - / - 3 Partial capture
08-28 08:34 10m - / -9 IK1MNJ +8 / - 2 ✓ Closing fragment
08-23 16:07 10m - / +3 4O5JD -14 / - 2 ✓ Closing fragment
08-16 19:22 80m - / - UA4FKT +8 / - 2 Partial capture
08-16 19:20 80m +10 / - YO1BRANCUSI - / -5 2 Partial capture
08-16 19:19 80m +10 / -5 HG25CCS +11 / - 2 Partial capture
08-16 19:16 80m -2 / - <...> - / - 2 Partial capture
08-07 19:37 40m -2 / -14 EN35UKR 0 / -6 3 Partial capture
08-07 19:30 40m -2 / - 8S7DL - / - 3 Partial capture
08-07 19:29 40m +4 / 0 DP6SEVEN -10 / -7 3 Partial capture
08-07 19:24 40m -7 / - 8S7DL - / - 5 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
180845  +4 2940  TA2/TF1OL UT7NS R-03
214230  -5 2964  UT7NS VP2MAA -07 (x5)
215330 -16 1865  UT7NS F1HFP JN28 (x6)
190615  -1 2201  UT7NS HB10GBT +04
190845  -1  573  UT7NS 4L6EZ -06 (x2)
80m 
UTC    dB Audio  Message
182645  +8 1632  UT7NS SQ100PKP -02
182700  +7 1633  SQ100PKP UT7NS R-01 (x2)
182930  +8 2563  OM1AGE UT7NS -17
174530 -11 1360  U94HXT/R UT7NS KN49 (x2)
174745  -5 1067  UT7NS SP5DFK/QRP -08
174800  +4 1360  EO210WLP UT7NS R-04
174845  +4 1860  UT7NS OZ1HPS JO45
174915  +6 1361  UT7NS DO9SAM JO61
174930  +3 1360  OZ1HPS UT7NS -06
174945  +7 1361  UT7NS DO9SAM JO61
175000  +1 1360  OZ1HPS UT7NS -06
175015  -2 1716  UT7NS OZ1HPS R-07 (x2)
20m 
UTC    dB Audio  Message
174345 -18 1878  UT7NS EN35UKR +12
184730  +0 2034  EA8UP UT7NS KN49 (x3)
184945  -5 2183  <...> UT7NS KN49
190130 -13 2274  UT7NS <...> -14
10m 
UTC    dB Audio  Message
183915  -8  994  UT7NS HB10GBT -02
160700 -20 1592  UT7NS 4O5JD +03 (x2)
083415  +8 2534  UT7NS IK1MNJ -09 (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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