RW9FZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LO78

Receiver-side FT8 activity involving RW9FZ, decoded by SO8OO in southeastern Poland. 381 related FT8 messages, 184 CQ messages, observed on 80m, 40m, 20m, 10m, across 22 UTC dates. Heard between 2026-05-18 and 2026-08-16.

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

381
Related messages
184
CQ messages
22
UTC dates heard
-2 dB
Mean decoder S/N

Bands

80m 40m 20m 10m
First seen: 2026-05-18
Last seen: 2026-08-16 20:29 UTC

Frequent QSO partners observed at SO8OO

Stations RW9FZ worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by RW9FZ

Approximate centre of LO78, decoded 2026-08-15 21:04 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 UTCBandRW9FZ S/NCounterpartCounterpart S/NMsgsCapture
08-16 21:00 10m - / -20 DL3NGN -10 / - 2 ✓ Closing fragment
08-16 20:55 10m - / -14 DN9OPA -14 / - 3 ✓ Closing fragment
08-16 20:17 10m - / +4 R3KLE -3 / - 3 ✓ Closing fragment
08-15 21:08 40m - / +2 RD4CAF -9 / - 2 ✓ Closing fragment
08-15 20:36 40m - / -7 R4UAS -2 / - 2 ✓ Closing fragment
08-15 20:27 80m -9 / -14 RC6BB -16 / -14 3 ✓ Full exchange observed
08-12 20:23 80m - / -10 R3BCL -6 / - 5 ✓ Closing fragment
08-12 20:21 80m - / -11 RK4FAJ 0 / - 3 ✓ Closing fragment
08-12 20:18 80m -24 / -19 R6OQ -2 / - 4 ✓ Closing observed
08-12 20:16 80m -20 / -8 RA3TVW 0 / +9 3 ✓ Full exchange observed
08-12 20:15 80m - / -8 R3PLA -1 / - 3 ✓ Closing fragment
08-04 11:32 20m - / -16 GJ0KYZ -10 / - 2 Partial capture
08-04 11:15 20m - / -15 PD2WL -5 / - 2 ✓ Closing fragment
08-04 11:10 20m - / -6 PD0PWH -12 / - 4 Partial capture
08-03 22:28 80m -18 / -10 OH3JP +5 / +5 5 ✓ Full exchange observed
08-03 21:57 80m -10 / -16 G4ZFJ -3 / -2 5 ✓ Full exchange observed
08-03 21:43 80m -8 / -4 R7CD +8 / - 5 ✓ Full exchange observed
08-03 21:41 80m -10 / -15 F1PBZ +7 / -8 3 ✓ Full exchange observed
08-03 21:38 80m -9 / -9 RU3DBT -14 / - 5 ✓ Closing observed
08-03 21:37 80m - / -9 DG5PW 0 / - 3 ✓ Closing fragment
08-03 19:34 80m - / -13 R4NBV -10 / - 2 ✓ Closing fragment
08-03 19:32 80m - / -24 JG3TRB -10 / - 2 ✓ Closing fragment
08-03 07:57 20m - / -4 DK3HV -10 / - 3 ✓ Closing fragment
08-02 23:56 80m -11 / - CX6TU - / - 5 Partial capture
08-02 23:53 80m -12 / -9 YO2LIM +19 / +4 5 ✓ Full exchange observed
08-02 23:49 80m -9 / -22 DO1OAS +14 / - 2 ✓ Closing observed
08-02 23:48 80m -10 / -11 DO5JX 0 / -4 5 ✓ Full exchange observed
08-02 23:45 80m 0 / - RD4CAF -2 / +1 4 ✓ Closing observed
08-02 23:37 80m 0 / -9 DH3KR -13 / -5 5 ✓ Full exchange observed
08-02 23:22 80m -4 / -12 RM5F +6 / - 5 ✓ Full exchange observed
08-02 23:19 80m -3 / -6 M3XGV +6 / -12 9 ✓ Full exchange observed
08-02 23:18 80m -2 / -10 IQ4JO +11 / +2 5 ✓ Full exchange observed
08-02 23:03 40m - / -20 EA3KS -11 / - 3 ✓ Closing fragment
08-01 06:21 20m - / -15 RX3ASQ -17 / - 2 Partial capture
08-01 06:13 20m - / -5 R6LQU -4 / - 2 ✓ Closing fragment
07-30 19:41 20m - / -18 RN6MA +12 / - 4 ✓ Closing fragment
07-19 20:59 20m - / -5 R5AV -6 / - 2 ✓ Closing fragment
07-12 18:56 20m - / -12 RA6OY +7 / - 7 ✓ Closing fragment
07-12 18:42 20m - / -13 R6DZE -5 / - 3 ✓ Closing fragment
07-12 18:39 20m - / - EA5W -8 / - 6 Partial capture
07-12 18:38 20m - / +8 IS0AEL -4 / - 2 Partial capture
07-12 18:32 20m - / -24 M1WLK -14 / - 2 Partial capture
07-06 08:11 10m - / -13 IK2UCK +2 / - 2 Partial capture
06-28 09:24 10m - / - R6FMK -3 / - 2 ✓ Closing fragment
06-27 23:27 20m -5 / - RI0SP - / -6 2 ✓ Closing fragment
06-27 23:23 20m -7 / - WB8YJF -7 / -2 2 ✓ Closing observed
06-27 23:19 20m -6 / - KF0YOB - / - 2 ✓ Closing fragment
06-27 09:32 10m - / -6 RL1B -7 / - 3 ✓ Closing fragment
06-18 22:56 20m +7 / - OK1FWG - / -13 2 ✓ Closing fragment
06-18 22:55 20m +13 / -15 EA3FKT 0 / -7 8 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

10m 
UTC    dB Audio  Message
104430 -16 1541  RW9FZ RX3ASQ KO95
092445  -2  289  RW9FZ R6FMK LN05 (x2)
081100  +3 2569  RW9FZ IK2UCK JN45 (x2)
203430 -14 1006  RW9FZ S55A R-06
201715  -5 2541  RW9FZ R3KLE KO91 (x3)
205500 -16 2391  RW9FZ DN9OPA JN38 (x3)
210045 -11 2606  RW9FZ DL3NGN R-20 (x2)
222915 -10 2632  RW9FZ DN9ZZ 73
40m 
UTC    dB Audio  Message
224030 -14 2657  CQ RW9FZ LO78                         a1
230330 -13 2491  RW9FZ EA3KS JN11 (x3)
231030 -15 2335  RW9FZ F1PBZ -08
231245  -9 2615  CQ RW9FZ LO78 (x3)
203630  +0 2826  RW9FZ R4UAS R-07 (x2)
204300  -5 2641  RW9FZ OE8PIT JN66
204700  -7 2641  RW9FZ RK6DD -10
210445 -14 2641  CQ RW9FZ LO78                         a1
210800  -8 2646  RW9FZ RD4CAF +02 (x2)
80m 
UTC    dB Audio  Message
202115  +0 2599  RW9FZ RK4FAJ LO23 (x3)
202315  -5 1878  RW9FZ R3BCL KO85 (x3)
202430 -14 2599  CQ RW9FZ LO78
202445 -21 1304  RW9FZ UA0TP -19
202445  -2 1878  RW9FZ R3BCL KO85 (x2)
202530 -14 2693  CQ RW9FZ LO78 (x2)
202700  -9 2693  RC6BB RW9FZ -14
202745 -13 1586  RW9FZ RC6BB R-14 (x2)
20m 
UTC    dB Audio  Message
062100 -17 1316  RW9FZ RX3ASQ KO95 (x2)
075745 -19 1041  RW9FZ UB3DQR KO85
075745 -10 2487  RW9FZ DK3HV JO31 (x3)
110615 -13 2539  RW9FZ R7OV KN87
111045 -11 2537  RW9FZ PD0PWH R-06 (x4)
111545  -3 2532  RW9FZ PD2WL -15 (x2)
113245 -11  522  RW9FZ GJ0KYZ -16 (x2)

Decoder S/N history by band

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