PT7ZT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Brazil Locator transmitted in a decoded message: HI06

Receiver-side FT8 activity involving PT7ZT, decoded by SO8OO in southeastern Poland. 122 related FT8 messages, observed on 40m, 20m, across 15 UTC dates. Heard between 2026-05-01 and 2026-07-26.

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

122
Related messages
0
CQ messages
15
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-05-01
Last seen: 2026-07-26 23:17 UTC

Activity Heatmap

Locator transmitted by PT7ZT

Approximate centre of HI06, decoded 2026-07-27 01:58 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 UTCBandPT7ZT S/NCounterpartCounterpart S/NMsgsCapture
07-27 01:57 20m -15 / - A71XX - / -12 5 ✓ Closing fragment
07-27 01:54 20m -16 / - A71XX - / - 2 Partial capture
07-27 01:19 20m -17 / - WI1U - / - 2 Partial capture
07-27 01:16 20m -15 / - AL5G - / - 2 ✓ Closing fragment
07-27 01:06 20m -17 / - N6YG - / -26 2 Partial capture
07-27 00:28 20m -15 / - EX8ABR - / -18 3 ✓ Closing fragment
07-27 00:27 20m -15 / - R4RM - / -17 2 ✓ Closing fragment
07-27 00:21 20m -16 / - EP5TJS - / - 2 Partial capture
07-27 00:11 20m -18 / - P5TIH -9 / - 2 ✓ Closing observed
07-26 22:10 20m -15 / - EX8ABR - / - 2 Partial capture
07-26 22:02 20m - / - HA7FT -2 / - 2 Partial capture
07-26 21:54 20m -16 / - RG2T - / - 3 Partial capture
07-26 21:41 20m -18 / - <...> - / -9 2 Partial capture
07-26 21:31 20m - / - E77FN -2 / - 3 Partial capture
07-26 21:29 20m -18 / - JH0AHI - / - 2 ✓ Closing fragment
07-21 23:05 20m - / -6 CR7BRV -4 / - 2 ✓ Closing fragment
07-20 18:52 20m -19 / - EX8ABR - / - 2 Partial capture
07-20 18:22 20m - / - PD1ADA -14 / - 2 Partial capture
07-18 22:43 20m -18 / - SA7CHI - / - 2 ✓ Closing fragment
07-18 22:42 20m - / - 9A4ZM -10 / - 2 Partial capture
07-18 22:37 20m - / - RA3ZH -6 / - 3 Partial capture
07-18 22:37 20m -17 / - BU2FW - / - 2 Partial capture
07-18 22:28 20m -18 / - SE2P - / - 2 Partial capture
07-18 22:27 20m -14 / - VU2FR - / - 2 Partial capture
07-18 22:18 20m -20 / -9 CT1XZ -15 / -11 2 Partial capture
07-14 08:02 20m - / - ON6AA +5 / - 5 Partial capture
07-09 23:23 40m - / -13 PA1GLD -5 / - 2 ✓ Closing fragment
07-08 21:07 20m -12 / - DK8HC - / -17 2 ✓ Closing fragment
07-08 21:00 20m -14 / - YO5QDN - / -12 2 ✓ Closing fragment
07-08 20:57 20m -16 / - BG7BMG - / -12 4 ✓ Closing fragment
07-04 02:13 20m - / -17 RW6PA -8 / - 3 ✓ Closing fragment
07-04 01:01 20m -17 / - NN7W - / -22 3 ✓ Closing fragment
07-04 00:41 20m -17 / - BH9CA - / - 13 Partial capture
07-04 00:38 20m -18 / - BH9CA - / - 2 Partial capture
07-04 00:30 20m -18 / - CR2WWA - / - 2 Partial capture
07-04 00:15 20m -12 / - 5N0YEN - / - 6 Partial capture
07-04 00:12 20m -12 / - LZ2KV - / - 2 Partial capture
07-04 00:09 20m -13 / - BH2WTV - / -19 4 ✓ Closing fragment
07-03 03:18 20m -12 / - EV1R - / -5 4 ✓ Closing fragment
06-30 03:16 20m -16 / - RY4D -14 / -24 2 ✓ Closing observed
06-30 03:05 20m - / -20 RY4D -9 / - 5 Partial capture
06-28 04:01 20m - / -17 R6OI -3 / - 2 ✓ Closing fragment
06-28 03:50 20m - / - R2DN -8 / - 2 Partial capture
06-28 03:42 20m - / - R2DN -8 / - 8 Partial capture
06-28 03:32 20m - / - R2DN -10 / - 12 Partial capture
06-28 03:27 20m - / - R2DN -12 / - 4 Partial capture
06-27 00:01 20m -18 / - WE8M - / - 2 Partial capture
06-26 23:42 20m - / - R2DN -13 / - 16 Partial capture
06-26 23:41 20m -14 / - <...> - / -16 2 Partial capture
06-26 02:40 20m - / - SV5BYP -17 / - 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
010715 -17 1139  N6YG PT7ZT R-26
011445 -15 1140  KK7PPM PT7ZT R-15
011615 -15 1140  AL5G PT7ZT HI06 (x2)
011730  +1 1136  PT7ZT 9A4ZM JN86
011900 -17 1141  WI1U PT7ZT HI06 (x2)
012330 -17 1137  KZ4NJ PT7ZT HI06
015415 -17 1134  A71XX PT7ZT HI06 (x7)
40m
UTC    dB Audio  Message
025815 -17 1723  PT7ZT S52UF JN76 (x5)
031045  -2 1104  PT7ZT DF9NV JN59 (x3)
232330  -5 1539  PT7ZT PA1GLD -13 (x2)
232445 -21 1343  PT7ZT GW0SGL IO81
233715 -11  597  PT7ZT CR7BRV -13
234430 -16 1603  PT7ZT EC3A -11
234530  -5 2932  PT7ZT GI7LOU IO64
234915 -13 2416  PT7ZT VO1CH -05

Decoder S/N history by band

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