OZ1DYI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Denmark Locator transmitted in a decoded message: JO45

Receiver-side FT8 activity involving OZ1DYI, decoded by SO8OO in southeastern Poland. 835 related FT8 messages, 386 CQ messages, observed on 40m, 20m, 10m, across 52 UTC dates. Heard between 2026-05-24 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

835
Related messages
386
CQ messages
52
UTC dates heard
-7 dB
Mean decoder S/N

Bands

First seen: 2026-05-24
Last seen: 2026-08-21 13:33 UTC

Activity Heatmap

Locator transmitted by OZ1DYI

Approximate centre of JO45, decoded 2026-08-21 15:33 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 UTCBandOZ1DYI S/NCounterpartCounterpart S/NMsgsCapture
08-21 15:29 40m -4 / - SP9W - / +1 2 ✓ Closing fragment
08-21 15:20 20m - / -4 OE9NET -8 / - 2 ✓ Closing fragment
08-21 15:20 20m - / - HB9ITZ -3 / - 3 Partial capture
08-21 15:17 20m -9 / - R2DRY - / -6 4 ✓ Closing fragment
08-21 15:15 20m -7 / - RO6OT - / -4 3 ✓ Closing fragment
08-21 14:56 10m -10 / - DA6LRW - / -10 2 ✓ Closing fragment
08-21 14:55 10m - / - DG2PHE +5 / - 3 Partial capture
08-21 14:45 40m -8 / - DL4MAX - / -19 8 Partial capture
08-21 14:32 40m -6 / - IN3IZQ - / 0 2 ✓ Closing fragment
08-17 14:05 20m -14 / - PE1KDY -8 / -20 3 Partial capture
08-16 11:12 20m - / - DH5NC -4 / - 2 ✓ Closing fragment
07-29 15:02 20m - / -21 F1PBZ -5 / - 4 Partial capture
07-29 15:02 20m -22 / -16 F4HSB -23 / -6 3 Partial capture
07-27 14:08 20m -21 / - OH7FQH - / -19 2 Partial capture
07-27 14:05 20m -21 / -7 DL3RN -18 / -19 6 Partial capture
07-27 13:42 20m -22 / - M7KSV - / -8 3 ✓ Closing fragment
07-27 13:41 20m -21 / - VA7ZDX - / 0 2 Partial capture
07-27 13:37 20m -20 / - VA7ZDX - / -4 2 Partial capture
07-27 13:32 20m - / -7 CT1BFP -14 / - 3 ✓ Closing fragment
07-24 16:47 10m -23 / -13 TK5K -10 / +4 5 ✓ Full exchange observed
07-24 16:32 10m -19 / - F5DGQ - / -25 3 Partial capture
07-24 16:25 10m -17 / - LY3IG - / -8 3 ✓ Closing fragment
07-24 16:21 10m -18 / - SQ9DK - / -10 2 ✓ Closing fragment
07-24 16:15 10m -20 / - SP3OZW - / -4 2 ✓ Closing fragment
07-24 16:10 10m -18 / - HG5OGI - / - 2 ✓ Closing fragment
07-24 16:03 10m -16 / - DH1GKS - / -12 2 ✓ Closing fragment
07-24 15:54 10m -15 / - IK1WVQ - / -21 4 ✓ Closing fragment
07-24 15:51 10m -16 / - IK1WVQ - / -18 2 ✓ Closing fragment
07-24 15:44 10m -17 / - OM5AGL - / - 2 ✓ Closing fragment
07-24 15:42 10m -15 / - OE3UKW - / -3 2 ✓ Closing fragment
07-24 15:41 10m -16 / - IK2UCK - / -7 2 ✓ Closing fragment
07-24 09:41 20m - / - 9A1CCS -13 / - 4 Partial capture
07-23 13:05 40m - / - DL3JAC -21 / - 2 ✓ Closing fragment
07-23 12:03 20m - / -9 SP7WTC -17 / - 2 Partial capture
07-23 11:56 20m - / +3 LY2VM -15 / - 3 ✓ Closing fragment
07-23 11:52 20m - / - DL6UCK -9 / - 4 ✓ Closing fragment
07-23 11:39 20m -20 / - ES7GN - / +6 2 Partial capture
07-23 11:38 20m - / -16 RU3QR -24 / - 3 Partial capture
07-23 11:35 20m - / - PD0IFI -16 / - 2 Partial capture
07-23 11:34 20m - / - DK3HV -8 / - 2 Partial capture
07-23 11:18 20m - / - F4HSB -24 / - 2 ✓ Closing fragment
07-23 11:14 20m -20 / -10 UA6FZ -9 / - 3 ✓ Closing observed
07-23 11:09 20m -18 / - M8KKH - / -3 2 ✓ Closing fragment
07-04 14:25 20m -8 / - SK3WWA - / -1 2 ✓ Closing fragment
07-04 10:42 20m -8 / - F4MRJ/P - / -13 2 ✓ Closing fragment
07-04 10:38 20m -10 / - IN3IJJ - / -9 2 ✓ Closing fragment
07-03 15:26 40m - / -6 DL2DQL -17 / - 3 ✓ Closing fragment
07-02 19:00 40m - / -7 LY3I -10 / - 3 Partial capture
07-02 18:50 40m - / - DN4TG -8 / - 3 Partial capture
07-02 18:44 40m - / -17 EW6DM -10 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
145030 -10  526  CQ OZ1DYI JO45 (x6)
152930  -4  523  SP9W OZ1DYI +01 (x2)
153030  -5  523  CQ OZ1DYI JO45 (x4)
153215  -3 2336  OZ1DYI DM6CS JN58
153230  -8  524  CQ OZ1DYI JO45 (x2)
20m
UTC    dB Audio  Message
151400 -10  547  CQ OZ1DYI JO45 (x2)
151530  -6  547  RO6OT OZ1DYI -04 (x3)
151700 -11  547  R2DRY OZ1DYI -06 (x4)
151900  -8  547  CQ OZ1DYI JO45
152015  -4 2757  OZ1DYI HB9ITZ JN36
152045  -7  548  OZ1DYI OE9NET R-04
152045  -1 2757  OZ1DYI HB9ITZ JN36
152115  -8  548  OZ1DYI OE9NET 73
152115  -4 2757  OZ1DYI HB9ITZ JN36
10m
UTC    dB Audio  Message
164545 -17 1508  YO9PH OZ1DYI R-25
164730 -21 1507  TK5K OZ1DYI +04 (x2)
164815 -11  497  OZ1DYI TK5K R-13
164830 -24 1508  TK5K OZ1DYI RR73
164845  -9  496  OZ1DYI TK5K R-13
164900 -17 1508  CQ OZ1DYI JO45
123915 -13  526  OZ1DYI IK5ZPV R-13
145230 -11  537  CQ OZ1DYI JO45
145545  +3  537  OZ1DYI DG2PHE JO51
145600 -11  537  DA6LRW OZ1DYI -10 (x2)
145645 -12  902  OZ1DYI DN9DA JN48
145645  +3  538  OZ1DYI DG2PHE JO51 (x2)

Decoder S/N history by band

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