F4GZO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: JN09

Receiver-side FT8 activity involving F4GZO, decoded by SO8OO in southeastern Poland. 206 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 24 UTC dates. Heard between 2026-06-01 and 2026-08-10.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

206
Related messages
0
CQ messages
24
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-06-01
Last seen: 2026-08-10 14:11 UTC

Activity Heatmap

Locator transmitted by F4GZO

Approximate centre of JN09, decoded 2026-07-28 19:49 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 UTCBandF4GZO S/NCounterpartCounterpart S/NMsgsCapture
08-10 16:09 10m - / - IZ3EAW -14 / - 2 Partial capture
07-28 19:45 10m -18 / - PP5AB - / +4 2 ✓ Closing fragment
07-28 19:40 10m -22 / - DN9MAI - / -16 3 Partial capture
07-28 19:37 10m -19 / - SV8TOZ - / +3 3 ✓ Closing fragment
07-28 09:28 20m -15 / - OH7FQH - / - 2 Partial capture
07-28 09:20 20m -13 / -17 R2UC -8 / -10 8 ✓ Full exchange observed
07-28 09:08 20m -12 / - IN3ADG - / - 2 Partial capture
07-27 19:59 20m - / 0 PD2XX -8 / - 2 Partial capture
07-27 19:56 20m - / -1 PD2XX 0 / - 2 ✓ Closing fragment
07-22 08:56 20m - / - F5RRS -4 / - 5 Partial capture
07-21 09:27 20m - / -11 DL0SOP -16 / - 2 Partial capture
07-21 09:18 20m - / +7 DL6YJB -14 / - 2 ✓ Closing fragment
07-20 19:59 20m -16 / -3 PA7D -4 / - 4 ✓ Closing observed
07-20 19:47 10m -24 / - DL7VKH - / - 2 ✓ Closing fragment
07-19 20:52 40m - / -4 SQ3TR -3 / - 2 Partial capture
07-19 20:11 20m -17 / - CT1EDA - / - 3 Partial capture
07-19 20:09 20m -12 / - DL9KV - / -3 2 Partial capture
07-17 19:47 10m -20 / - <...> - / -2 2 Partial capture
07-16 13:58 20m -14 / - 9A3MRN - / - 3 Partial capture
07-07 16:24 20m -12 / -2 DB6LL/P -4 / - 4 ✓ Closing observed
07-07 07:22 20m -24 / +3 SP2SGZ -3 / -20 6 Partial capture
07-06 20:35 20m - / -25 PA1GLD -8 / - 3 Partial capture
06-30 20:12 20m -8 / - SP5MIG - / - 2 Partial capture
06-30 20:05 20m -7 / - RC1C - / -6 4 ✓ Closing fragment
06-30 20:03 20m -6 / - LY7T - / -6 3 ✓ Closing fragment
06-30 16:39 10m - / -18 A41ZZ -12 / - 2 Partial capture
06-30 16:36 10m -18 / - 8A1WWA - / - 2 Partial capture
06-29 20:54 60m -18 / - OZ7FOC - / +2 3 ✓ Closing fragment
06-29 20:50 60m -20 / - EA3FA - / +7 2 ✓ Closing fragment
06-29 20:48 60m -20 / - EA2EED - / -20 2 Partial capture
06-29 09:50 10m -18 / - LA2GCA - / 0 2 ✓ Closing fragment
06-29 09:46 20m -14 / - PD0RWH - / -5 3 ✓ Closing fragment
06-28 20:08 10m - / +6 EA1AA -2 / - 2 ✓ Closing fragment
06-28 20:06 10m -20 / - LU2DYH - / - 2 ✓ Closing fragment
06-28 20:04 10m -22 / - IQ3UCY -2 / - 3 ✓ Closing observed
06-28 19:57 10m -14 / - EA1BL - / -13 4 ✓ Closing fragment
06-28 19:48 10m -15 / -10 DK5NC -12 / +1 3 Partial capture
06-28 15:18 10m - / -8 CR7BRV -6 / - 2 ✓ Closing fragment
06-18 20:29 60m -16 / -5 ER5GB -7 / - 2 Partial capture
06-17 20:24 60m -19 / - DB3CF - / +4 3 ✓ Closing fragment
06-16 20:42 40m -14 / - G4YAN - / - 2 Partial capture
06-16 20:02 20m -9 / -7 IS0IYV -5 / - 2 Partial capture
06-16 19:55 20m -1 / - UR5WAI - / - 4 ✓ Closing fragment
06-16 19:48 20m +3 / - A92AE - / - 3 Partial capture
06-16 19:40 20m -2 / - IQ4LH - / -5 3 ✓ Closing fragment
06-16 19:38 20m +1 / - TF1EIN - / +3 2 Partial capture
06-16 19:35 20m +2 / -14 R4HGK -4 / -4 4 ✓ Full exchange observed
06-16 19:31 20m 0 / -8 CR7BUJ -3 / -12 5 ✓ Full exchange observed
06-14 20:01 20m -8 / - VK2LAW - / -16 3 Partial capture
06-13 20:41 80m -20 / -10 DO1YFF -4 / - 4 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
070215 -24 2077  R3VE F4GZO R+00
193715 -20 1842  SV8TOZ F4GZO JN09 (x3)
194045 -24 1626  DN9MAI F4GZO JN09 (x3)
194315 -14 1688  PY5QR F4GZO JN09
194515 -14 2091  PP5AB F4GZO R+04 (x2)
194745 -19 2030  LU2EH F4GZO JN09
194900 -18 1608  YY4JLG F4GZO JN09
194930 -14 2009  PY4ZDC F4GZO JN09
160900 -14  931  F4GZO IZ3EAW JN55 (x2)
20m
UTC    dB Audio  Message
195930  -6 1501  F4GZO PD2XX JO11 (x2)
090800  -7 1214  IN3ADG F4GZO JN09 (x2)
092045  -7 1843  R2UC F4GZO JN09 (x2)
092130 -11  342  F4GZO R2UC -17
092145 -10 1843  R2UC F4GZO R-10
092200  -6  342  F4GZO R2UC -17
092215 -20 1843  R2UC F4GZO R-10
092230  -7  342  F4GZO R2UC RR73
092245 -15 1843  R2UC F4GZO 73
092645 -10 1675  DB0IPA F4GZO JN09
092815 -15 1701  OH7FQH F4GZO JN09 (x2)
40m
UTC    dB Audio  Message
195715  -5 1252  F4GZO EG7HNE -04
195730 -10 1252  EG7HNE F4GZO R-05
195745  -5 1252  F4GZO EG7HNE RR73
200000 -12 1933  <...> F4GZO JN09
200045  +2  754  F4GZO PD1DTH -09 (x3)
200515 -13 1418  F4GZO PA6VRZB +13
200745 -15 1838  R4FV F4GZO JN09
074930  -3  702  F4GZO 9A1CCB JN85
204215 -15 2031  G4YAN F4GZO JN09 (x2)
205030 -19 1434  F4GZO PD2BKB RR73
205215  -1  366  F4GZO SQ3TR -04 (x2)
60m
UTC    dB Audio  Message
200430 -13 1753  F4GZO II3RITN -02
201300 -21 1589  DL9YNG F4GZO R-13
202430 -18 1676  DB3CF F4GZO JN09 (x3)
202945 -16 2018  ER5GB F4GZO JN09
203030 -18 1918  DG9FCP F4GZO JN09
203100  -7 1518  F4GZO ER5GB -05
204815 -21 1831  EA2EED F4GZO JN09 (x2)
205030 -21 1797  EA3FA F4GZO R+07 (x2)
205430 -17 1770  OZ7FOC F4GZO JN09 (x3)
80m
UTC    dB Audio  Message
202900  -3  702  F4GZO II9RICT -11
203100 -17 2003  M0JYT F4GZO JN09
203330 -24 1442  F4GZO DH3KR +01 (x2)
203530  +4 1941  F4GZO UA4FKT LO23
203800  +7 1093  F4GZO LZ1ZF -17 (x2)
202115 -18 1283  F4GZO F6AUV -01 (x4)
204115 -24 1948  DO1YFF F4GZO JN09
204130  -3 1449  F4GZO DO1YFF -10 (x2)
204215 -16 1449  DO1YFF F4GZO 73
160m
UTC    dB Audio  Message
202630 -24 1863  DK7TX F4GZO JN09

Decoder S/N history by band

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