RA3FD — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO96

Receiver-side FT8 activity involving RA3FD, decoded by SO8OO in southeastern Poland. 321 related FT8 messages, 159 CQ messages, observed on 40m, 20m, 10m, across 43 UTC dates. Heard between 2026-05-27 and 2026-08-23.

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

321
Related messages
159
CQ messages
43
UTC dates heard
-10 dB
Mean decoder S/N

Bands

First seen: 2026-05-27
Last seen: 2026-08-23 16:50 UTC

Activity Heatmap

Locator transmitted by RA3FD

Approximate centre of KO96, decoded 2026-08-23 18:51 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 UTCBandRA3FD S/NCounterpartCounterpart S/NMsgsCapture
08-23 18:48 40m 0 / - R0LM -17 / -16 3 ✓ Closing observed
08-23 18:47 40m 0 / - HB9IOB -12 / -15 3 ✓ Closing observed
08-09 08:06 20m - / - F5GPE -18 / - 2 Partial capture
08-07 17:12 40m - / -10 RW6MZ -18 / - 3 ✓ Closing fragment
08-04 18:55 40m -3 / - RW6AP - / -20 2 ✓ Closing fragment
08-03 19:44 40m - / -8 IK3TZB -9 / - 3 ✓ Closing fragment
07-31 19:26 40m - / -4 RD3FY -10 / - 3 ✓ Closing fragment
07-31 12:49 20m - / - 2E0OEW -20 / - 2 Partial capture
07-30 19:48 40m -2 / - PD2MAC - / -17 2 Partial capture
07-29 19:02 40m -14 / - RQ3D - / -3 2 ✓ Closing fragment
07-29 18:57 40m -13 / -5 EU1EU -8 / - 3 ✓ Closing observed
07-29 18:36 40m -15 / -7 UA3PTY -9 / +5 4 ✓ Full exchange observed
07-29 18:27 40m -14 / -9 RW6HPS -16 / -2 3 ✓ Full exchange observed
07-25 11:44 20m - / - EW8FG -18 / - 2 Partial capture
07-25 11:41 20m - / - DL1R -4 / - 7 Partial capture
07-24 10:31 20m - / - F4HSB -19 / - 2 ✓ Closing fragment
07-20 17:18 20m - / - F1PPH -12 / - 2 Partial capture
07-17 19:16 40m - / -10 RK3AQ -11 / - 3 ✓ Closing fragment
07-17 19:09 40m - / -18 S51UN -8 / - 5 ✓ Closing fragment
07-10 06:36 20m - / -3 <...> -18 / - 2 Partial capture
07-03 18:33 40m -9 / - UB0SMX - / -12 2 Partial capture
07-03 18:32 40m - / -1 UA3RLE -19 / - 2 ✓ Closing fragment
07-03 18:30 40m -9 / -9 RC6OX -18 / -4 3 ✓ Full exchange observed
06-26 06:16 20m -8 / -17 SP1EG -17 / -11 5 ✓ Full exchange observed
06-23 17:49 40m - / - RA3VX -15 / - 2 ✓ Closing fragment
06-23 17:37 40m -23 / +3 E70SZ -12 / -14 5 ✓ Full exchange observed
06-20 12:16 20m -17 / - G3TKT -6 / -6 3 Partial capture
06-20 12:13 20m -16 / - DD0CR - / -19 2 ✓ Closing fragment
06-20 10:32 20m -12 / -8 R6LPM -4 / -19 6 ✓ Full exchange observed
06-20 10:30 20m - / 0 DF3ZE -2 / - 3 ✓ Closing fragment
06-20 07:09 20m -9 / - F1POK - / -19 2 ✓ Closing fragment
06-20 07:08 20m -9 / - OE3EHS - / - 2 ✓ Closing fragment
06-20 07:07 20m -6 / -5 UB4HVA -7 / -11 5 ✓ Full exchange observed
06-19 17:41 20m - / - VU2FR -15 / - 3 Partial capture
06-19 13:17 20m -16 / - UD8S -14 / -9 3 ✓ Closing observed
06-19 09:56 20m -14 / 0 LZ4VR -1 / - 4 ✓ Closing observed
06-18 19:15 40m -6 / - RV9CX - / -10 2 ✓ Closing fragment
06-18 19:14 40m -6 / - R4FDQ -21 / -6 3 ✓ Closing observed
06-18 18:41 40m -10 / -2 R3LDK -7 / +4 4 ✓ Full exchange observed
06-18 18:40 40m -8 / -8 RZ3DW +17 / - 5 ✓ Full exchange observed
06-18 18:15 40m - / - RC6OX -20 / - 3 Partial capture
06-18 18:12 40m -11 / -16 F1IQH -8 / - 5 ✓ Closing observed
06-18 17:23 40m -18 / - UA9SAV - / -12 2 ✓ Closing fragment
06-18 16:53 40m - / -12 IN3PBO -7 / - 2 ✓ Closing fragment
06-15 19:16 40m -8 / - TA2ED - / -11 2 ✓ Closing fragment
06-14 17:43 20m - / - R4FDK -10 / - 2 Partial capture
06-14 15:06 20m - / -13 RA9YJU -10 / - 2 ✓ Closing fragment
06-14 14:44 20m -6 / - BG0DAP -19 / -10 3 ✓ Closing observed
06-14 14:36 20m -5 / - F8BJE - / -11 3 Partial capture
06-13 14:48 20m -8 / - TA1APU - / -14 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
202630 -13 2493  CQ RA3FD KO96 (x3)
202830 -14 2437  RA3ZOM RA3FD +09
184700  -1 2808  HB9IOB RA3FD -15 (x2)
184745 -12 1835  RA3FD HB9IOB 73
184800  +1 2808  R0LM RA3FD -16 (x2)
184845 -17  592  RA3FD R0LM 73
184900  +3 2808  CQ RA3FD KO96 (x4)
185130  +7 2809  UN0PA RA3FD KO96
20m
UTC    dB Audio  Message
114330  -6 2671  RA3FD DL1R JN58
114400 -17 1065  RA3FD EW8FG KO42
114400  -4 2671  RA3FD DL1R JN58
114430 -18 1066  RA3FD EW8FG KO42
114430  -3 2670  RA3FD DL1R JN58
124915 -18 2108  RA3FD 2E0OEW JO01 (x2)
161330  +6 2535  CQ RA3FD KO96 (x2)
203815 -22 2022  RA3FD ON3CH JO20
204115  -1 2586  RA3FD F/G7NUT R-07
135615 -14 2554  RW9CC RA3FD -21
080600 -20 2166  RA3FD F5GPE JN25 (x2)
210215 -14 2468  CQ RA3FD KO96                         a1
10m
UTC    dB Audio  Message
112800 -20 1747  CQ RA3FD KO96 (x2)
191315 -18 1268  RA3FD R7NO KN98
070130 -22 1635  UR5TMZ RA3FD -11 (x5)
070630 -19 1637  CQ RA3FD KO96
070830 -20 1637  OH5DJZ RA3FD KO96
063900 -14 1526  RA3FD RM6J RR73
133130 -22 1967  SP6M RA3FD RR73
133300 -21 1968  CQ RA3FD KO96

Decoder S/N history by band

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