UT5VQ — 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: KN68

Receiver-side FT8 activity involving UT5VQ, decoded by SO8OO in southeastern Poland. 203 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 22 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-21.

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 203 FT8 messages attributed to UT5VQ as the transmitting token by decoded message structure across 22 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (57%), followed by 20 m (21%) and 40 m (20%). Most decodes (63%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (73%); the estimated median was +1.9 dB.

Overview

203
Messages attributed
22
UTC dates decoded
44
Active 15-min windows
+1.9 dB
Estimated median S/N

Bands

First attributed message: 2026-06-06
Last attributed message: 2026-10-21 19:49 UTC

Observed FT8 message patterns

Attributed sample
203 messages
Active dates
22 UTC dates
Estimated median S/N
+1.9 dB
Estimated 10th-90th percentile
-17 to +13 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 28, moderate (-15 to -9 dB) 27, strong (≥ -8 dB) 148.

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.

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 UT5VQ

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
KN68 · 26 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
829 km (approx.)
Last such locator decoded
2026-10-21 19:49 UTC

Other locator fields attributed to this token: KN58 (18).

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 UTCBandUT5VQ S/NCounterpartCounterpart S/NMsgsCapture
10-21 21:19 40m - / - IK2FBA -16 / - 2 Partial capture
10-21 21:10 40m - / -9 UA9SY -22 / - 2 ✓ Closing fragment
10-21 21:05 40m - / - CT7ARQ -14 / - 2 Partial capture
10-21 20:59 40m - / - ON3EDW -20 / - 2 ✓ Closing fragment
10-21 20:32 40m - / - M6UCD -22 / - 2 Partial capture
10-21 20:25 40m - / -6 IU5HIU -3 / - 3 ✓ Closing fragment
10-21 20:18 40m - / -10 F4MVU -6 / - 4 ✓ Closing fragment
10-21 20:16 40m - / -2 F1PBZ +8 / - 2 ✓ Closing fragment
10-21 20:13 40m - / - MW7RHR -12 / - 3 Partial capture
10-21 19:46 80m -3 / -4 UR4UUR -8 / -2 4 ✓ Full exchange observed
10-21 19:46 80m -2 / - RW1AI - / -18 2 ✓ Closing fragment
10-21 19:44 80m -1 / +1 EU1EU +2 / -9 4 ✓ Full exchange observed
10-21 19:42 80m +6 / -1 YO7LMU +8 / -3 4 ✓ Full exchange observed
10-21 19:40 80m 0 / - RX3ASQ - / -13 2 ✓ Closing fragment
10-21 19:39 80m +2 / -6 SQ2BXI -8 / -13 5 ✓ Full exchange observed
10-21 19:37 80m +3 / 0 F4CTJ -5 / -20 4 Partial capture
10-18 03:01 40m - / - F3CJ -19 / - 3 Partial capture
10-17 21:20 40m - / -16 TA2ED -23 / - 2 Partial capture
10-17 21:14 40m - / -4 ON1BH -14 / - 2 ✓ Closing fragment
10-17 21:13 40m - / -9 CT7AXN -4 / - 2 ✓ Closing fragment
10-17 20:14 40m - / -3 DJ9MA -22 / - 2 ✓ Closing fragment
10-17 20:09 40m - / - 2E0GSZ -10 / - 4 Partial capture
10-17 20:07 40m - / -10 G0CLH -14 / - 3 ✓ Closing fragment
10-17 20:04 40m - / -13 IK1MJK/P -4 / - 3 ✓ Closing fragment
10-14 23:02 40m - / -8 EA7BD -17 / - 2 ✓ Closing fragment
10-14 04:21 40m - / -10 CT2GQA -18 / - 3 ✓ Closing fragment
10-14 04:16 40m - / 0 GJ0KYZ -9 / - 3 ✓ Closing fragment
10-14 04:11 40m - / - EA7NK -20 / - 2 ✓ Closing fragment
10-13 14:15 10m - / -10 EA7J -14 / - 3 ✓ Closing fragment
10-13 03:41 40m - / +8 SV5AZK -18 / - 4 ✓ Closing fragment
10-13 03:02 40m - / -15 YY5EHT -21 / - 2 ✓ Closing fragment
10-06 05:17 40m - / - YY5EHT -24 / - 2 Partial capture
10-05 21:41 80m +14 / - Z61DX - / -8 2 Partial capture
10-05 21:39 80m +9 / -3 DO9SAM +12 / -5 5 ✓ Full exchange observed
10-05 21:39 80m - / - LZ936BA -8 / - 2 ✓ Closing fragment
10-04 02:36 40m - / - G3TKT -7 / - 5 Partial capture
09-23 23:36 40m - / -13 EA5JAH -24 / - 2 ✓ Closing fragment
09-23 23:24 40m - / 0 GX7RAF/P -15 / - 3 ✓ Closing fragment
09-23 21:15 40m - / - DG3EAJ -20 / - 2 Partial capture
09-23 21:07 40m - / - IU4PPL -24 / - 2 ✓ Closing fragment
09-20 03:11 80m +11 / - HI8R - / -18 9 Partial capture
09-20 03:02 80m +13 / - HI8R - / -19 7 Partial capture
09-20 02:55 80m +14 / - HI8R - / -19 4 Partial capture
09-20 02:44 80m +12 / - HI8R - / -19 7 Partial capture
09-20 02:37 80m +12 / - HI8R - / -21 4 Partial capture
09-20 02:18 80m +16 / -1 DL0RDG 0 / -12 4 ✓ Full exchange observed
09-20 02:17 80m +15 / +3 DL1VVQ +5 / -12 5 ✓ Full exchange observed
09-20 02:17 80m - / - EA2EWL -19 / - 4 Partial capture
09-20 01:51 80m +8 / - TF3VS - / -18 2 ✓ Closing fragment
09-20 01:51 80m - / +6 ON1JP -10 / - 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
202615  -2 2216  UT5VQ IU5HIU 73
203215 -24 1943  UT5VQ M6UCD JO01 (x2)
204315 -23 1544  UT5VQ EA4IDN IN70
205915 -24 1800  UT5VQ ON3EDW JO11 (x2)
210545 -14 1176  UT5VQ CT7ARQ IN51 (x2)
210945 -11 2723  UT5VQ GM5RDX IO75
211045 -21 1693  UT5VQ UA9SY R-09 (x2)
211615 -18 1810  UT5VQ EA4LN 73
211945 -16  958  UT5VQ IK2FBA JN45 (x2)
053215 -16 1855  UT5VQ G3TKT IO92
80m
UTC    dB Audio  Message
194330  +6 1404  CQ UT5VQ KN68                         a1 (x3)
194445  +2 1002  UT5VQ EU1EU +01
194500  +1 1404  EU1EU UT5VQ R-09
194515  +1 1002  UT5VQ EU1EU RR73
194530  -3 1404  EU1EU UT5VQ 73
194600  +1 1404  CQ UT5VQ KN68
194630  +1 1405  RW1AI UT5VQ -18
194645 -10 1560  UT5VQ UR4UUR -04
194700  -5 1405  RW1AI UT5VQ RR73
194730  -1 1405  UR4UUR UT5VQ R-02
194745  -7 1560  UT5VQ UR4UUR RR73
194800  -5 1405  UR4UUR UT5VQ 73
194900  +3 1405  CQ UT5VQ KN68
10m
UTC    dB Audio  Message
093715  -9 2515  UT5VQ ON5RZ R-05 (x2)
095915 -19 1738  UT5VQ PE9JAN JO22 (x2)
101630  -7 2004  UT5VQ M0BEW -06 (x2)
104000 -19 2009  UT5VQ IU5TPM R+08 (x2)
105430 -18 2009  UT5VQ PD1WAT JO21 (x3)
141515 -14 1875  UT5VQ EA7J IM77 (x3)
142300 -18 1592  UT5VQ CS7BPG R-13
20m
UTC    dB Audio  Message
050700  -6 1300  UT5VQ IU0OYV 73
052230  -2 2230  UT5VQ F5PZQ JN19
052230  -5  981  UT5VQ CT3MD IM13
052300  +1 2230  UT5VQ F5PZQ JN19
052300  +3  981  UT5VQ CT3MD IM13 (x2)
052400  -4 2229  UT5VQ F5PZQ 73
212115  -6 1275  UT5VQ EA6TU R-04 (x2)
161600 -14 2624  UT5VQ BG7BVP OL68
162500  +6  580  UT5VQ F5SJC JN05 (x3)
190930  +7 1867  UT5VQ UB3FBJ KO85 (x2)
60m
UTC    dB Audio  Message
055715  -5 1834  UT5VQ DL8RBL -10

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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