OK2BUZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Czech Republic Locator transmitted in a decoded message: JN99

Receiver-side FT8 activity involving OK2BUZ, decoded by SO8OO in southeastern Poland. 467 related FT8 messages, 253 CQ messages, observed on 160m, 80m, 40m, across 9 UTC dates. Heard between 2026-05-21 and 2026-08-18.

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

467
Related messages
253
CQ messages
9
UTC dates heard
+2 dB
Mean decoder S/N

Bands

First seen: 2026-05-21
Last seen: 2026-08-18 16:05 UTC

Activity Heatmap

Locator transmitted by OK2BUZ

Approximate centre of JN99, decoded 2026-08-18 18:05 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 UTCBandOK2BUZ S/NCounterpartCounterpart S/NMsgsCapture
08-18 17:56 80m +12 / - RD3K - / - 4 Partial capture
08-18 17:54 80m +10 / - DL9KM - / +1 2 Partial capture
08-18 17:50 80m +7 / -12 RZ6ALZ -2 / - 5 ✓ Closing observed
08-18 17:48 80m +14 / - UA3TFF - / - 2 Partial capture
08-18 17:42 80m +10 / -19 RA9CUU -14 / -19 11 ✓ Full exchange observed
08-18 17:39 80m - / - EW1EF -13 / - 3 Partial capture
08-18 17:37 80m +12 / +7 OE5ABL -2 / -2 2 Partial capture
08-18 17:31 80m +7 / -7 YO9IJP +8 / +4 9 ✓ Full exchange observed
08-18 17:31 80m +15 / +2 DL9OE +2 / - 6 ✓ Closing observed
08-18 17:31 80m +9 / -4 HG3FMZ +4 / -4 5 ✓ Full exchange observed
08-18 17:29 80m - / - DO1FZL -14 / - 3 Partial capture
08-18 17:27 80m +5 / - UA4HBJ - / - 3 Partial capture
08-18 17:23 80m +4 / -14 RX6DA +3 / -3 9 ✓ Full exchange observed
08-18 16:05 40m - / - 9A4ZM -9 / - 3 Partial capture
08-18 16:05 40m - / - DL9KM -17 / - 5 Partial capture
08-18 16:00 40m -8 / - VJ6X - / -20 10 ✓ Closing fragment
08-18 15:54 40m -12 / +2 OM0MR -24 / -22 4 Partial capture
08-18 15:53 40m - / - DL6EL -3 / - 3 Partial capture
08-18 15:52 40m -15 / - DK0ACI - / -12 3 ✓ Closing fragment
08-18 03:37 80m - / - WD4OBP -23 / - 9 Partial capture
08-18 03:30 80m - / - WD4OBP -22 / - 3 Partial capture
08-18 03:26 80m -2 / - KE4EB -3 / -7 4 ✓ Closing observed
08-18 03:26 80m - / - SV8GXC -14 / - 2 Partial capture
08-18 03:21 80m - / - SV8GXC -14 / - 6 Partial capture
08-18 03:06 80m +8 / +2 SQ2BXI +8 / 0 9 ✓ Full exchange observed
08-18 03:03 80m +6 / 0 DL9YNG -20 / -16 6 ✓ Full exchange observed
08-18 02:56 80m - / - EA5HM -11 / - 3 Partial capture
08-18 02:56 80m - / +2 SV8GXC -12 / - 24 Partial capture
08-18 02:16 80m +14 / -18 K1ZM -6 / -8 6 ✓ Full exchange observed
08-18 02:11 80m +6 / -9 VE1PZ -10 / - 8 Partial capture
08-18 01:57 80m +10 / +2 PE1NAO -8 / -11 5 ✓ Full exchange observed
08-18 01:53 80m - / - F4FPR -8 / - 5 Partial capture
08-18 01:52 80m - / - RA6FC +13 / - 3 Partial capture
08-18 01:52 80m - / - DL9KM -1 / - 3 Partial capture
08-18 01:52 80m +11 / -7 YO8RSL +4 / - 5 ✓ Closing observed
08-18 01:47 80m - / - DO5PY +3 / - 3 Partial capture
08-18 01:47 80m +7 / -8 K1HC -10 / -13 7 ✓ Full exchange observed
08-18 01:47 80m +12 / -3 RV6F -11 / -22 11 Partial capture
08-18 01:39 80m +11 / - K1HC - / - 3 Partial capture
08-18 01:35 80m +10 / - LY8O - / - 2 Partial capture
07-31 14:53 40m -10 / - IQ2XZ - / - 4 ✓ Closing fragment
07-24 04:42 80m +16 / +2 9A5E +8 / +5 5 ✓ Full exchange observed
07-16 02:59 80m +11 / - W3XG -21 / -21 4 ✓ Closing observed
07-16 02:45 80m +8 / -16 KF8N -14 / -20 7 ✓ Full exchange observed
07-16 02:41 80m +9 / - KN4DS - / -24 7 ✓ Closing fragment
07-16 02:31 160m +6 / - VY2JGC - / - 6 Partial capture
07-16 02:29 160m +14 / - SP9WLC -3 / +9 4 ✓ Closing observed
07-16 02:10 160m +16 / - <...> - / - 2 Partial capture
07-16 02:04 160m +12 / -6 F5RRS -6 / - 4 ✓ Closing observed
07-16 01:55 80m +14 / -10 KA1ERL -10 / - 4 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

80m
UTC    dB Audio  Message
175745 +14 2402  RD3K OK2BUZ JN99
175800 +13 2402  CQ DX OK2BUZ JN99 (x14)
40m
UTC    dB Audio  Message
160200  -3 2635  VJ6X OK2BUZ JN99 (x7)
160515 -19 1855  OK2BUZ DL9KM JN68
160515  -8 2485  OK2BUZ 9A4ZM JN86 (x2)
160615 -16 1855  OK2BUZ DL9KM JN68
160615  -9 2485  OK2BUZ 9A4ZM JN86
160645 -13 1855  OK2BUZ DL9KM JN68 (x3)
160m
UTC    dB Audio  Message
025245  +8 2594  CQ NA OK2BUZ JN99 (x15)

Decoder S/N history by band

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