UB1AVD — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia

Receiver-side FT8 activity involving UB1AVD, decoded by SO8OO in southeastern Poland. 302 related FT8 messages, 10 CQ messages, observed on 40m, 20m, across 23 UTC dates. Heard between 2026-05-17 and 2026-08-15.

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

302
Related messages
10
CQ messages
23
UTC dates heard
-6 dB
Mean decoder S/N

Bands

20m 40m
First seen: 2026-05-17
Last seen: 2026-08-15 13:33 UTC

Frequent QSO partners observed at SO8OO

Stations UB1AVD worked most often, as logged from our receiver:

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 UTCBandUB1AVD S/NCounterpartCounterpart S/NMsgsCapture
08-15 15:00 20m - / -9 GB0CSL -9 / - 2 ✓ Closing fragment
08-15 14:53 20m - / -16 R7KKO -7 / - 2 Partial capture
08-15 08:26 20m - / - 2W0YOX -10 / - 4 Partial capture
08-15 08:23 20m - / -10 F1PBZ +6 / - 2 Partial capture
08-15 07:30 20m - / -15 R4FDD +4 / - 2 ✓ Closing fragment
08-15 07:14 20m - / -22 R9FEM +1 / - 2 ✓ Closing fragment
08-01 19:59 20m - / -7 IU5TPM 0 / - 2 ✓ Closing fragment
08-01 19:53 20m -10 / - MM0HVU - / - 3 Partial capture
08-01 19:47 20m - / - IV3IUM 0 / - 2 Partial capture
08-01 19:46 20m - / -2 PG1N -6 / - 3 ✓ Closing fragment
08-01 19:17 20m - / - IV3IUM -7 / - 2 Partial capture
08-01 19:14 20m - / +5 DL0BLK -20 / - 2 ✓ Closing fragment
07-31 04:59 20m - / -13 4X1UF -12 / - 2 ✓ Closing fragment
07-31 04:47 20m - / -9 A71UN -20 / - 2 ✓ Closing fragment
07-31 04:43 20m - / - RK6MC +8 / - 2 ✓ Closing fragment
07-30 20:12 20m - / -6 IK2RZL 0 / - 3 ✓ Closing fragment
07-30 19:57 20m - / -10 CT1BFP -5 / - 4 ✓ Closing fragment
07-30 19:36 20m - / -14 IS0YHV -2 / - 2 ✓ Closing fragment
07-26 15:32 20m - / -14 E70SZ -5 / - 3 ✓ Closing fragment
07-21 17:04 20m - / -15 PD7BB -4 / - 3 Partial capture
07-20 15:40 20m - / -14 IW4CFN -8 / - 2 ✓ Closing fragment
07-19 21:23 20m - / -8 TA7ARH -4 / - 4 Partial capture
07-19 21:13 20m - / -17 EC3A -16 / - 2 ✓ Closing fragment
07-19 20:57 20m - / -10 DC5EG -13 / - 2 ✓ Closing fragment
07-19 20:14 20m - / - DL9KM -10 / - 2 ✓ Closing fragment
07-19 20:13 20m - / -18 JH4IFF -14 / - 2 ✓ Closing fragment
07-19 19:38 20m - / -24 F1PPH -6 / - 4 Partial capture
07-19 19:26 20m - / -11 CR7BRV -4 / - 3 ✓ Closing fragment
07-19 18:38 20m - / - RG7O -2 / - 2 Partial capture
07-19 18:22 20m - / -7 PA2PS -15 / - 2 ✓ Closing fragment
07-19 18:19 20m - / - R3LDK -2 / - 7 Partial capture
07-19 18:17 20m - / -15 DL6NDN -18 / - 3 ✓ Closing fragment
07-19 17:33 20m - / -9 DM8KJ -3 / - 2 ✓ Closing fragment
07-19 17:14 20m - / -14 DH1FA -9 / - 3 ✓ Closing fragment
07-08 16:37 20m - / -9 PD1BZ -8 / - 2 ✓ Closing fragment
07-05 17:56 20m - / -15 IZ3NVR -16 / - 3 ✓ Closing fragment
07-04 18:53 40m - / -16 UB6OCP -11 / - 3 ✓ Closing fragment
07-04 18:49 40m - / - DK7UY -8 / - 2 Partial capture
07-04 18:47 40m - / -22 YO4NF -1 / - 2 ✓ Closing fragment
07-04 18:36 40m - / -16 R4AAR -22 / - 2 Partial capture
07-04 18:31 40m - / -17 IQ4JO -3 / - 3 ✓ Closing fragment
07-04 12:57 20m - / -14 RK9AX -14 / - 2 Partial capture
07-04 12:35 20m - / -21 PD9HIX -14 / - 2 Partial capture
07-04 12:13 20m - / -7 UA3ZQN -9 / - 3 ✓ Closing fragment
07-03 20:18 20m - / +9 M7INZ -5 / - 2 ✓ Closing fragment
07-03 20:01 20m - / -17 M9KTM -10 / - 3 ✓ Closing fragment
06-15 20:27 20m - / -17 F1POK -16 / - 2 ✓ Closing fragment
06-15 20:21 20m -14 / -19 IW4DNI 0 / -22 8 Partial capture
06-15 19:58 20m - / -13 RW6HDK -4 / - 2 Partial capture
06-12 18:53 20m - / -11 UA6EKC -12 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
071430  +5  678  UB1AVD R9FEM RR73
073000  +5  471  UB1AVD R4FDD -15 (x2)
082345  +8  573  UB1AVD F1PBZ -10 (x2)
082645 -12  519  UB1AVD 2W0YOX IO81 (x4)
145300 -11 2524  UB1AVD R7KKO -16 (x2)
150000  -9 1717  UB1AVD GB0CSL -09 (x2)
150330 -11 1576  UB1AVD PA1GLD RR73
153330 -12  808  UB1AVD SV2TTC -13
40m 
UTC    dB Audio  Message
194700 -13  716  UB1AVD RU3XW R-22
194800  -6 1537  UB1AVD DK7ZT -17 (x2)
183145  -5 2797  UB1AVD IQ4JO JN63 (x3)
183645 -24 1739  UB1AVD R4AAR -16 (x2)
184715  -3  858  UB1AVD YO4NF -22 (x2)
184945  -9  856  UB1AVD DK7UY JO44 (x2)
185330 -14 2104  UB1AVD UB6OCP -16 (x3)

Decoder S/N history by band

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