KD8OBA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving KD8OBA, decoded by SO8OO in southeastern Poland. 197 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 16 UTC dates. Heard between 2026-05-23 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

197
Related messages
1
CQ messages
16
UTC dates heard
-4 dB
Mean decoder S/N

Bands

40m 20m
First seen: 2026-05-23
Last seen: 2026-08-21 22:28 UTC

Frequent QSO partners observed at SO8OO

Stations KD8OBA worked most often, as logged from our receiver:

Activity Heatmap

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 UTCBandKD8OBA S/NCounterpartCounterpart S/NMsgsCapture
08-22 00:21 40m - / +4 KB1HY -10 / - 2 Partial capture
08-22 00:14 40m - / -17 IZ3GOO +7 / - 6 ✓ Closing fragment
08-22 00:07 40m - / - DL2NBJ +4 / - 2 Partial capture
08-22 00:03 40m - / -8 VA3DIF -10 / - 2 ✓ Closing fragment
08-21 23:49 40m - / - R2AL +1 / - 3 Partial capture
08-17 13:29 20m - / -21 G7SQC -13 / - 18 Partial capture
06-29 21:13 20m - / -24 SP2YY -13 / - 3 ✓ Closing fragment
06-29 20:30 20m - / - PD9OH -4 / - 4 Partial capture
06-27 00:55 40m - / -15 IQ4JO -4 / - 3 Partial capture
06-26 22:10 20m - / -15 EA4HAG -16 / - 6 ✓ Closing fragment
06-26 02:09 40m - / - DF4WA -16 / - 2 Partial capture
06-26 01:56 40m - / -13 EA2RCU -19 / - 2 Partial capture
06-26 01:10 40m - / -9 K1HC -11 / - 4 Partial capture
06-19 14:01 20m - / - F1PSX -1 / - 28 Partial capture
06-10 23:31 20m - / -6 WB3JSW -9 / - 2 ✓ Closing fragment
06-10 22:57 20m - / -3 WB4DCM -19 / - 2 Partial capture
06-05 02:13 40m - / - DJ0MAB +4 / - 7 Partial capture
06-05 00:11 40m - / - F4BYA +4 / - 4 Partial capture
06-04 01:50 40m - / - OO7J +2 / - 6 Partial capture
06-04 01:47 40m - / - F4BYA +4 / - 8 Partial capture
06-04 01:42 40m - / - PA1PXL 0 / - 4 Partial capture
06-04 01:42 40m - / +7 WJ3V -12 / - 2 ✓ Closing fragment
06-04 01:41 40m - / - F4BYA +6 / - 4 Partial capture
06-04 01:35 40m - / - F4BYA +6 / - 4 Partial capture
06-03 21:22 20m - / - IK4LZH -1 / - 4 Partial capture
05-31 00:55 40m - / - F4BYA +13 / - 3 Partial capture
05-31 00:26 40m - / +7 KB1ZT -22 / - 3 ✓ Closing fragment
05-30 02:12 40m - / - IK0QDM -2 / - 2 Partial capture
05-30 01:00 40m - / - F4BYA +5 / - 7 Partial capture
05-30 00:54 40m - / - F4BYA +9 / - 3 Partial capture
05-30 00:48 40m - / - F4BYA +7 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
235045  +2  887  KD8OBA R2AL KO85
000345 -11 2079  KD8OBA VA3DIF R-08 (x2)
000745  +2  376  KD8OBA DL2NBJ JN59 (x2)
001445  +5 1656  KD8OBA IZ3GOO JN65 (x6)
002115 -10 1746  KD8OBA KB1HY R+04 (x2)
002515  +0  371  KD8OBA KO4PRE 73
002845  +1 2341  KD8OBA F4VTR JN25
20m 
UTC    dB Audio  Message
133200 -11 1575  KD8OBA G7SQC -21 (x15)

Decoder S/N history by band

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