UT5ED — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Ukraine Locator transmitted in a decoded message: KN78

Receiver-side FT8 activity involving UT5ED, decoded by SO8OO in southeastern Poland. 145 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 30 UTC dates. Heard between 2026-05-25 and 2026-08-22.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

145
Related messages
0
CQ messages
30
UTC dates heard
-7 dB
Mean decoder S/N

Bands

80m 20m 40m 10m
First seen: 2026-05-25
Last seen: 2026-08-22 04:31 UTC

Frequent QSO partners observed at SO8OO

Stations UT5ED worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by UT5ED

Approximate centre of KN78, decoded 2026-08-22 06:30 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandUT5ED S/NCounterpartCounterpart S/NMsgsCapture
08-22 06:29 20m +14 / - II7MGXX - / -6 3 Partial capture
08-22 05:32 20m +12 / - <...> - / -4 2 Partial capture
08-21 18:35 80m +10 / - II7MGBA - / -7 2 Partial capture
08-21 18:34 80m +7 / - UB0SMX/P - / - 2 Partial capture
08-21 12:53 20m +9 / - <...> - / - 2 Partial capture
08-21 09:49 20m -17 / - <...> - / - 4 Partial capture
08-20 17:32 40m +16 / -23 AO25FDM -9 / -15 5 Partial capture
08-20 17:29 40m +10 / - UT3RO -5 / -4 4 ✓ Closing observed
08-20 17:28 40m +3 / +2 UR5XEJ -9 / -5 4 ✓ Full exchange observed
08-20 17:26 40m +8 / -9 S56LKP -8 / -10 5 ✓ Full exchange observed
08-20 13:01 20m -20 / - AO25FDM - / -12 2 Partial capture
08-16 09:22 10m -15 / - PA1GLD - / -8 3 ✓ Closing fragment
08-16 09:21 10m -14 / - DG1ASE - / -17 2 ✓ Closing fragment
08-16 09:19 10m -14 / - OD5ZZ - / -8 3 ✓ Closing fragment
08-16 09:18 10m -11 / - SP3PM - / -2 2 ✓ Closing fragment
08-16 08:48 20m -10 / +3 OE6HTG -9 / -3 4 ✓ Full exchange observed
08-16 08:47 20m -11 / - YU5DR - / -2 3 ✓ Closing fragment
08-16 08:46 20m -13 / - LZ5TO -24 / -13 3 ✓ Closing observed
08-16 08:44 20m -6 / - OM3PC -4 / -2 5 ✓ Closing observed
08-16 08:43 20m +1 / - DL5SUA - / -5 2 Partial capture
08-16 08:41 20m -6 / - US5WFL - / - 2 Partial capture
08-15 17:30 40m +1 / -3 OE1AVO -4 / -8 6 ✓ Full exchange observed
08-15 17:28 40m 0 / -1 UT2PC -8 / -1 5 ✓ Full exchange observed
08-15 17:26 40m -1 / +9 SQ8LE -20 / -2 5 ✓ Full exchange observed
07-26 07:49 10m - / 0 OZ3AAF -12 / - 2 ✓ Closing fragment
07-23 12:51 20m -7 / - TK5K -12 / -4 3 ✓ Closing observed
07-23 07:13 10m -12 / - DN9KUK - / -13 2 ✓ Closing fragment
07-21 06:46 10m -8 / - DL8NW +2 / +1 4 ✓ Full exchange observed
07-21 06:41 10m +1 / - 4X1UF - / -6 2 ✓ Closing fragment
07-21 06:38 10m -9 / - DN9PBN -12 / -10 5 ✓ Full exchange observed
07-21 06:36 10m -7 / - SP9MOC - / +1 3 ✓ Closing fragment
07-21 06:33 10m -23 / -15 DO5PY -11 / -4 5 ✓ Full exchange observed
07-21 06:31 10m -14 / - OE3OBB - / +2 2 Partial capture
07-18 14:58 20m -3 / - UN7LEW - / -4 3 ✓ Closing fragment
07-18 14:41 10m -17 / - S51KD +2 / - 3 ✓ Closing observed
07-18 10:36 10m - / - IK7IMK -5 / - 2 ✓ Closing fragment
07-18 06:41 10m - / +1 IU8ADS -16 / - 3 ✓ Closing fragment
07-18 05:32 20m -3 / - YO6POG - / 0 4 ✓ Closing fragment
07-18 05:31 20m -3 / -7 F4MTU -17 / -9 4 ✓ Full exchange observed
07-18 05:30 20m 0 / - HB9TWU -1 / - 2 ✓ Closing observed
07-12 06:57 20m -2 / - ON3NR -14 / 0 5 ✓ Full exchange observed
07-09 18:19 80m - / - UA4FKT -1 / - 2 Partial capture
07-09 18:18 80m - / 0 UD7G +1 / - 4 Partial capture
07-09 18:18 80m +2 / -2 UW5ESX -18 / +1 4 ✓ Full exchange observed
07-09 18:17 80m +4 / 0 YR700SM +7 / -5 3 Partial capture
07-09 18:14 80m -2 / -13 YO9GWW +4 / -6 6 ✓ Full exchange observed
07-09 18:11 80m 0 / - <...> +3 / -4 4 Partial capture
07-09 06:02 40m -10 / -6 YR50NADIA -6 / -4 2 Partial capture
07-08 18:51 80m +11 / -4 OL900CO +12 / -12 2 Partial capture
07-08 18:49 80m +14 / +10 YR50NADIA +1 / -3 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
094945 -15 2050  <...> UT5ED KN78 (x5)
130100  +0 1471  8C8KAN/R UT5ED KN78
130215  -9  681  UT5ED IR7MGGC +13
130230  -5 1622  R4HNX/8 UT5ED R-04
053200 +10  912  <...> UT5ED KN78 (x3)
062945 +14 2559  II7MGXX UT5ED KN78 (x3)
063130  +3  559  UT5ED F4IIX IN95
80m 
UTC    dB Audio  Message
181845 -18 2046  UT5ED UW5ESX KN67
181900  +1 2046  UW5ESX UT5ED +01
181915 -19 2045  UT5ED UW5ESX R-02
181915  +1  697  UT5ED UD7G +00
181930  +4 2046  UW5ESX UT5ED RR73
181945  +2  696  UT5ED UD7G +00
181945  +1 2046  UT5ED UA4FKT LO23 (x2)
182045  -2  696  UT5ED UD7G +00
182930  +8  748  <...> UT5ED KN78
183115 +10  935  UT5ED II7MGBA +00
183415  +5  755  UB0SMX/P UT5ED KN78 (x2)
183515  +9  755  <II7MGBA> UT5ED KN78 (x2)
10m 
UTC    dB Audio  Message
190530 -11 2460  UT5ED DA6RE JN59
091830  -9 1790  SP3PM UT5ED R-02 (x2)
091930  -9 1336  OD5ZZ UT5ED KN78 (x3)
092100 -10 1856  DG1ASE UT5ED -17 (x2)
092230 -17 1855  PA1GLD UT5ED -08 (x3)
082615 -22 1373  UT5ED IT9IRV -07
092130  +4 1252  UT5ED II7MGXX +21
092200 +11 1252  UT5ED RR73; EA3AKY <...> +22
103945 -10  996  UT5ED II7MGBT -12
40m 
UTC    dB Audio  Message
172745  +7 2371  S56LKP UT5ED 73
172815  +3 1277  UR5XEJ UT5ED KN78
172830  -9 1277  UT5ED UR5XEJ +02
172845  +5 1277  UR5XEJ UT5ED R-05 (x2)
172930  -5 2364  UT5ED UT3RO KO60
172945  +7 2364  UT3RO UT5ED -04 (x3)
173230 +13  460  AO25FDM UT5ED KN78 (x3)
173345  -9  461  UT5ED AO25FDM -23
173400 +15  460  AO25FDM UT5ED R-15
173515 -15 1097  UT5ED RK3AW -03

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.