VK7AC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Australia

Receiver-side FT8 activity involving VK7AC, decoded by SO8OO in southeastern Poland. 1,541 related FT8 messages, 26 CQ messages, observed on 40m, 20m, across 33 UTC dates. Heard between 2026-05-25 and 2026-08-22.

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

1,541
Related messages
26
CQ messages
33
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-22 04:38 UTC

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 UTCBandVK7AC S/NCounterpartCounterpart S/NMsgsCapture
08-22 06:33 20m - / -5 II7MGBT +2 / - 2 Partial capture
08-22 06:32 40m - / - E71T -6 / - 13 Partial capture
08-22 06:30 20m -10 / - II7MGXX - / -15 2 Partial capture
08-22 06:28 20m -15 / - K4A - / -9 2 Partial capture
08-22 06:24 20m - / - F8NHF +2 / - 4 Partial capture
08-22 06:24 20m -16 / - K4A - / -11 3 Partial capture
08-22 06:23 40m - / - E71T -4 / - 13 Partial capture
08-22 06:17 20m - / - M0DSK -11 / - 5 Partial capture
08-22 06:17 20m -11 / - K4A - / -11 2 Partial capture
08-22 06:06 20m -8 / - CR7BUJ - / -16 24 Partial capture
08-22 06:01 20m 0 / -10 RA6OF -14 / -13 3 ✓ Full exchange observed
08-22 05:59 20m 0 / - K4A - / -15 4 Partial capture
08-22 05:58 20m -1 / - R6ZBQ - / -19 3 ✓ Closing fragment
08-22 05:56 20m -10 / -14 IZ7RJT +1 / -23 30 ✓ Full exchange observed
08-22 05:55 20m - / - DL2JB +13 / - 8 Partial capture
08-22 05:55 20m 0 / - F4JIH -4 / -17 3 ✓ Closing observed
08-22 05:54 20m -1 / -9 RA6OF -8 / -16 8 Partial capture
08-22 05:52 20m -1 / - ON5AI -6 / -16 3 Partial capture
08-22 05:51 20m +1 / +1 DL3FH -1 / -10 3 ✓ Full exchange observed
08-22 05:50 20m - / - DL2JB +8 / - 3 Partial capture
08-22 05:50 20m 0 / -6 F6GGA +7 / - 7 ✓ Closing observed
08-22 05:48 20m - / - IK4RVY -3 / - 6 Partial capture
08-22 05:45 20m - / - S51WB -7 / - 3 Partial capture
08-22 05:44 20m +2 / -11 DC2HO +1 / -15 7 ✓ Full exchange observed
08-22 05:43 20m +3 / - OE5EYM - / -16 5 ✓ Closing fragment
08-22 05:41 20m 0 / - DD0VE - / -19 3 Partial capture
08-22 05:37 20m -2 / - LA2HFA -15 / -22 3 Partial capture
08-22 05:37 20m -2 / - F4MQR - / -16 4 ✓ Closing fragment
08-22 05:36 20m - / - I2OGV -2 / - 3 Partial capture
08-22 05:35 20m 0 / - SN5J - / -16 2 ✓ Closing fragment
08-22 05:35 20m 0 / -4 YL3KW -11 / -15 6 ✓ Full exchange observed
08-22 05:34 20m - / - F6GGA -1 / - 9 Partial capture
08-22 05:34 20m - / - UA6LTA -6 / - 2 Partial capture
08-22 05:31 20m -3 / - GD4VBA - / -20 4 ✓ Closing fragment
08-22 05:30 20m -4 / - SP0LPR - / -19 2 Partial capture
08-22 05:27 20m - / - R5RR -17 / - 3 Partial capture
08-22 05:25 20m -3 / - SP9FOW - / -15 8 ✓ Closing fragment
08-22 05:24 20m -2 / +2 IS0AWZ +2 / +1 4 ✓ Full exchange observed
08-22 05:20 20m -6 / - KT4ZG - / -15 3 ✓ Closing fragment
08-22 05:19 20m - / -17 R3AM -12 / - 2 Partial capture
08-22 05:17 20m -2 / - UA3RBM - / -9 2 ✓ Closing fragment
08-22 05:16 20m -5 / -4 RM3DM +6 / 0 11 ✓ Full exchange observed
08-22 05:15 20m -4 / - DB3EH - / -17 3 ✓ Closing fragment
08-22 05:13 20m - / -10 R2BQM -3 / - 3 Partial capture
08-22 05:07 20m - / - R6LKG -9 / - 4 Partial capture
08-22 05:07 20m - / -16 DG0SML -16 / - 2 Partial capture
08-22 05:06 20m -2 / - DJ6OI - / -3 5 ✓ Closing fragment
08-22 05:04 20m - / - IU0OYV -10 / - 4 Partial capture
08-22 05:03 20m -10 / - OH1LA - / -20 2 Partial capture
08-22 05:01 20m -11 / - DB3EH - / -23 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
062915 -13 1159  VK7AC E71T JN93 (x15)
20m
UTC    dB Audio  Message
062130 -10 1410  CR7BUJ VK7AC -16
062215 -16 2481  VK7AC PD5PMA JO22
062400 -16 1410  K4A VK7AC -11 (x2)
062445  -4  571  VK7AC F8NHF JO10 (x2)
062530 -17 1410  K4A VK7AC -11
062615  +4  570  VK7AC F8NHF JO10 (x2)
062800 -15 1375  K4A VK7AC -09 (x2)
063000  -9 1420  II7MGXX VK7AC -15 (x2)
063315  +1 2105  VK7AC II7MGBT R-05 (x2)

Decoder S/N history by band

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