UA0FF — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia

Receiver-side FT8 activity involving UA0FF, decoded by SO8OO in southeastern Poland. 499 related FT8 messages, 45 CQ messages, observed on 20m, 10m, across 33 UTC dates. Heard between 2026-05-04 and 2026-08-02.

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

499
Related messages
45
CQ messages
33
UTC dates heard
-5 dB
Mean decoder S/N

Bands

First seen: 2026-05-04
Last seen: 2026-08-02 06:04 UTC

Activity Heatmap

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 UTCBandUA0FF S/NCounterpartCounterpart S/NMsgsCapture
08-02 08:04 10m - / -8 UA6LCF -5 / - 2 Partial capture
07-22 07:19 10m - / -21 R3OR -8 / - 2 ✓ Closing fragment
07-22 07:16 10m - / +1 R6DOB -16 / - 3 ✓ Closing fragment
07-22 07:16 10m - / - UA3WG -13 / - 2 Partial capture
06-25 20:01 20m - / -13 IR7RMAT -16 / - 2 Partial capture
06-20 20:28 20m - / - M7JVT -1 / - 2 Partial capture
06-20 19:55 20m - / -10 IU5TPM -8 / - 3 ✓ Closing fragment
06-20 19:54 20m - / -14 LZ2VO 0 / - 2 ✓ Closing fragment
06-20 19:49 20m - / - R4FDK +3 / - 3 Partial capture
06-17 21:53 20m - / - YO3GNF +13 / - 3 Partial capture
06-17 21:44 20m - / - YO3GNF +1 / - 4 Partial capture
06-17 21:44 20m -14 / -20 IZ8VYU -4 / -17 6 ✓ Full exchange observed
06-17 21:42 20m - / -8 DL/OO6P -4 / - 5 Partial capture
06-17 07:29 20m - / - DL3KVR -5 / - 6 Partial capture
06-17 07:19 20m - / - DL3KVR +1 / - 2 Partial capture
06-16 19:11 20m -14 / - IS0KNG - / -16 2 Partial capture
06-16 18:55 20m -16 / - RA3QH - / -12 2 Partial capture
06-16 18:52 20m -9 / - SV1GYG +6 / -12 2 Partial capture
06-16 18:50 20m -8 / -1 BH2VSQ -12 / -2 4 ✓ Full exchange observed
06-16 18:49 20m -7 / - BI9CBK - / -2 2 ✓ Closing fragment
06-16 18:47 20m -9 / - SV8/SV2TNG - / -9 2 Partial capture
06-16 18:46 20m -9 / - R2BRD - / 0 2 ✓ Closing fragment
06-16 18:45 20m -8 / - US5EQF - / -17 2 ✓ Closing fragment
06-13 05:24 20m - / - R7FQ +2 / - 2 Partial capture
06-13 05:21 20m - / -6 SV6JHA -2 / - 2 ✓ Closing fragment
06-13 05:02 20m - / - PA4PA 0 / - 3 Partial capture
06-13 04:58 20m - / -12 PD1HPB -10 / - 8 Partial capture
06-13 04:56 20m - / - PA4PA -4 / - 4 Partial capture
06-12 06:39 10m - / - RA4ABH -13 / - 2 ✓ Closing fragment
06-12 06:39 10m - / - UA3QRH -2 / - 2 Partial capture
06-11 07:11 20m - / -17 UI5A -9 / - 3 ✓ Closing fragment
06-11 07:10 20m - / - F4FLF -2 / - 5 Partial capture
06-11 05:41 20m - / -15 R8CC -7 / - 3 Partial capture
06-11 05:11 20m - / - R2WAF -8 / - 2 Partial capture
06-11 03:24 20m - / -12 RA3AHN 0 / - 2 Partial capture
06-10 07:40 10m - / -6 RU7A -2 / - 2 Partial capture
06-10 04:29 20m - / - K8OD -10 / - 2 Partial capture
06-09 07:22 20m - / - RX3ASQ -4 / - 2 Partial capture
06-04 08:14 10m - / -13 5H1KB -8 / - 2 ✓ Closing fragment
06-04 04:57 20m - / - RU3VQ -9 / - 2 Partial capture
06-02 05:16 20m - / -20 R9OOF -15 / - 3 Partial capture
06-02 05:03 20m - / - G3TKT -18 / - 4 Partial capture
06-01 22:31 20m - / -5 GW8DX +2 / - 2 ✓ Closing fragment
05-31 17:46 20m - / -5 SV1MO -2 / - 3 ✓ Closing fragment
05-31 17:34 20m -19 / - UI5D -12 / 0 4 ✓ Closing observed
05-31 17:25 20m - / -10 UN7EAX +8 / - 2 ✓ Closing fragment
05-31 17:24 20m - / - RW3VA -4 / - 2 Partial capture
05-31 17:21 20m -18 / -12 R6LFO +10 / -19 7 ✓ Full exchange observed
05-31 17:21 20m - / -15 R4ADD -2 / - 3 ✓ Closing fragment
05-31 17:21 20m - / - TA2EE -8 / - 6 Partial capture

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
074115  -1 2664  UA0FF RU7A R-06
063415  -2 1716  UA0FF UA3QRH LO00 (x2)
063945 -13 2024  UA0FF RA4ABH LO20
063945  -4 1716  UA0FF UA3QRH LO00
064145 -13 2022  UA0FF RA4ABH 73
071645 -19 2192  UA0FF R6DOB KN95
071645 -16 2123  UA0FF UA3WG KO71
071715 -16 2193  UA0FF R6DOB R+01
071715 -10 2123  UA0FF UA3WG KO71
071745 -14 2192  UA0FF R6DOB 73
071915 -10 1475  UA0FF R3OR -21 (x2)
080400  -3 2849  UA0FF UA6LCF LN07 (x2)
20m
UTC    dB Audio  Message
215400 +10 2629  UA0FF YO3GNF KN34
205500 -19 1917  DL1R UA0FF RR73
194900  +4 2257  UA0FF R4FDK LO23 (x3)
195400  +0 2177  UA0FF LZ2VO -14 (x2)
195530  -3 2177  UA0FF IU5TPM JN53 (x3)
202800  -2 2057  UA0FF M7JVT IO94 (x2)
035445 -15  848  UA0FF SV1ENG KM18
200130 -17 2338  UA0FF IR7RMAT -13 (x2)

Decoder S/N history by band

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