SV9QWF — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Crete Locator transmitted in a decoded message: KM25

Receiver-side FT8 activity involving SV9QWF, decoded by SO8OO in southeastern Poland. 128 related FT8 messages, 23 CQ messages, observed on 20m, across 11 UTC dates. Heard between 2026-05-31 and 2026-08-21.

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

128
Related messages
23
CQ messages
11
UTC dates heard
-4 dB
Mean decoder S/N

Bands

20m
First seen: 2026-05-31
Last seen: 2026-08-21 17:02 UTC

Activity Heatmap

Locator transmitted by SV9QWF

Approximate centre of KM25, decoded 2026-08-21 18:43 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 UTCBandSV9QWF S/NCounterpartCounterpart S/NMsgsCapture
08-21 19:01 20m - / - OE5MZO +4 / - 3 Partial capture
08-21 18:37 20m - / -13 OM2AKD +22 / - 2 Partial capture
08-21 18:36 20m -12 / -15 DL3MIB +17 / - 6 ✓ Closing observed
08-21 18:36 20m - / -2 IK4LZH -1 / - 2 Partial capture
08-21 18:33 20m - / +3 IW2GWC -12 / - 4 Partial capture
08-04 19:11 20m - / -10 F5NBQ +8 / - 2 Partial capture
08-04 18:59 20m - / - EA3HMM -3 / - 4 Partial capture
08-04 18:58 20m -20 / - UT8SQ - / -9 2 ✓ Closing fragment
08-04 18:56 20m - / - F4MGP -14 / - 5 Partial capture
08-04 18:56 20m - / -12 RN6MA -14 / - 2 Partial capture
08-04 18:56 20m - / -6 UT7UJ +5 / - 5 Partial capture
08-04 18:48 20m -18 / - JA1XZF - / - 2 Partial capture
08-04 18:48 20m - / - DL1EBW -18 / - 2 Partial capture
08-04 18:47 20m - / - UT4QM -14 / - 2 Partial capture
08-04 18:42 20m -22 / - DF7EE - / -17 2 Partial capture
06-29 18:11 20m -17 / +2 IK4LZH -9 / - 4 Partial capture
06-29 18:09 20m - / -24 SV1HEZ -2 / - 4 ✓ Closing fragment
06-28 19:18 20m - / -15 IS0KNG -14 / - 8 Partial capture
06-28 19:11 20m - / - M0KCQ -7 / - 2 Partial capture
06-13 18:50 20m +4 / - RW3DDZ - / -17 2 Partial capture
06-13 18:49 20m +2 / - OE1AES - / +6 2 ✓ Closing fragment
06-13 18:38 20m -6 / - IK4LZH - / +2 2 ✓ Closing fragment
06-13 18:22 20m - / - DL1UDO -14 / - 3 Partial capture
06-05 20:09 20m +4 / - HB9EKJ - / - 2 ✓ Closing fragment
06-05 20:08 20m +14 / - BG7BMG - / - 2 Partial capture
06-05 19:56 20m +5 / - DL7ARV - / -9 3 Partial capture
06-05 19:56 20m +11 / -7 EA4CCX -4 / -5 2 Partial capture
06-05 19:42 20m +14 / - BG7BMG - / - 2 Partial capture
06-05 19:35 20m +21 / -10 JA6CNL -9 / -22 5 ✓ Full exchange observed
06-05 19:32 20m +6 / -15 VU3OSA -10 / - 3 Partial capture
06-05 19:32 20m +3 / - UB6OBY - / +9 2 ✓ Closing fragment
06-05 19:16 20m +12 / -6 JH5AVM -10 / - 7 ✓ Closing observed
06-05 19:13 20m +14 / - SQ8AA - / +1 2 Partial capture
06-05 19:12 20m +11 / - DL7DO - / -13 3 ✓ Closing fragment
06-05 19:11 20m +10 / - F5LVR - / -9 2 Partial capture
06-05 19:07 20m +10 / - OK2VCR - / +9 3 ✓ Closing fragment
06-02 18:50 20m -14 / - JA5ROH - / - 2 Partial capture
06-02 18:47 20m +11 / -9 EA2BHE +2 / -1 5 Partial capture
06-02 18:43 20m +14 / - UA3ZQN +9 / +3 4 Partial capture
06-02 18:42 20m +19 / - F1PBZ - / - 3 ✓ Closing fragment
05-31 19:30 20m - / - PA2KV +8 / - 3 Partial capture
05-31 19:17 20m - / 0 DK4FH +1 / - 3 Partial capture
05-31 19:11 20m - / - F1HSY -9 / - 4 ✓ Closing fragment
05-31 19:11 20m - / -18 M8KKH -12 / - 2 Partial capture
05-31 19:10 20m - / - DL3MIB +10 / - 5 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
183730 -12 1577  DL3MIB SV9QWF KM25
183745 +16 1107  SV9QWF DL3MIB -15
183745 +21  527  SV9QWF OM2AKD -13
183745  +0  462  SV9QWF IK4LZH -02
183815 +17 1107  SV9QWF DL3MIB -15 (x2)
184230  -4 1577  CQ SV9QWF KM25 (x3)
184345 -16 1577  SV9QWF PD3LKN JO22
184400 -14 1577  RD1A SV9QWF R-12
185045  -9 3026  SV9QWF DL6RS JN48
190145  +4  648  SV9QWF OE5MZO JN67 (x3)

Decoder S/N history by band

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