F4AGZ — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: France Most frequent locator attributed to this token: JN38

Receiver-side FT8 activity involving F4AGZ, decoded by SO8OO in southeastern Poland. 1,271 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 129 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-11-05.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 1,271 FT8 messages attributed to F4AGZ as the transmitting token by decoded message structure across 129 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (46%), followed by 60 m (33%) and 40 m (12%). The busiest six-hour window was 04:00-10:00 UTC, containing 46% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.

Overview

1,271
Messages attributed
129
UTC dates decoded
370
Active 15-min windows
-15 dB
Estimated median S/N

Bands

First attributed message: 2026-06-08
Last attributed message: 2026-11-05 08:14 UTC

Observed FT8 message patterns

Attributed sample
1,271 messages
Active dates
129 UTC dates
Estimated median S/N
-15 dB
Estimated 10th-90th percentile
-22 to -5 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 591, moderate (-15 to -9 dB) 387, strong (≥ -8 dB) 293.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to F4AGZ

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
JN38 · 631 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,084 km (approx.)
Last such locator decoded
2026-10-30 22:39 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandF4AGZ S/NCounterpartCounterpart S/NMsgsCapture
11-05 08:12 40m -18 / - OZ1MPS - / -10 4 Partial capture
11-04 07:59 40m - / 0 PD40EUDXF +6 / - 2 Partial capture
11-02 22:40 80m -20 / -7 G4DBW +2 / -1 4 ✓ Full exchange observed
11-02 22:26 60m -1 / - EA1EA - / -19 3 ✓ Closing fragment
11-02 22:19 40m - / -3 LZ2INP -9 / - 3 ✓ Closing fragment
11-02 22:03 60m -2 / - OM2CW - / -5 2 ✓ Closing fragment
11-02 21:58 60m -3 / -14 Z30A -10 / -22 8 ✓ Full exchange observed
11-01 22:31 60m -6 / - S51XA - / -4 2 Partial capture
11-01 08:33 60m -15 / -4 OK1MAT -10 / - 3 ✓ Closing observed
10-31 22:40 80m -15 / - A92AE - / -15 3 Partial capture
10-31 22:27 80m - / -13 S51SLO 0 / - 3 ✓ Closing fragment
10-30 22:36 60m -14 / -5 HA5UK -20 / 0 4 ✓ Full exchange observed
10-30 22:35 60m -8 / - OH1LA - / -6 2 ✓ Closing fragment
10-30 22:32 60m -6 / -7 LB8MG -9 / -5 4 ✓ Full exchange observed
10-29 22:18 80m - / -10 G4FHL 0 / - 2 Partial capture
10-29 22:11 80m - / -22 OE1PHS -6 / - 2 Partial capture
10-29 22:07 60m -6 / - EA1ARJ - / -11 4 Partial capture
10-29 22:06 60m -10 / -12 IU8LMC -10 / -4 3 Partial capture
10-29 07:58 60m -16 / - HB9AFZ - / -2 2 ✓ Closing fragment
10-28 22:36 80m -17 / - UA3VVA - / -11 2 Partial capture
10-28 22:31 60m -1 / - EB1FE -13 / -7 4 ✓ Closing observed
10-28 22:30 60m -2 / - GI4NKB - / -12 2 ✓ Closing fragment
10-27 22:19 60m -3 / - LZ26IPA -11 / -7 2 Partial capture
10-26 07:37 60m -18 / - F1NQP -21 / -7 2 Partial capture
10-26 07:35 60m -21 / - DL3HBF -5 / - 3 ✓ Closing observed
10-23 21:26 60m -19 / -24 M0EBM -19 / - 2 ✓ Closing observed
10-23 21:22 60m -8 / - OZ9FF - / -22 3 ✓ Closing fragment
10-23 21:18 60m -11 / - OZ7DR - / -10 5 ✓ Closing fragment
10-23 07:40 60m -16 / - M0ICR - / -21 3 Partial capture
10-23 07:36 60m -15 / - PA3EXF/QRP - / -14 4 Partial capture
10-22 21:28 80m -10 / - HB3XCE - / -9 2 Partial capture
10-22 08:11 60m -14 / - IK1WGX - / 0 2 ✓ Closing fragment
10-22 08:09 60m -17 / - F8FSK - / -15 2 ✓ Closing fragment
10-22 08:06 60m -15 / - G3YQA - / -9 2 ✓ Closing fragment
10-22 08:01 60m -16 / - OZ1BM - / -10 2 ✓ Closing fragment
10-22 07:52 60m -12 / - F5BRF - / -5 4 ✓ Closing fragment
10-20 22:17 60m -7 / - G4KYA -13 / -2 3 ✓ Closing observed
10-20 22:14 60m -9 / -11 G8OCV +4 / -5 4 ✓ Full exchange observed
10-20 07:29 60m -18 / - DM2PE -13 / - 3 ✓ Closing observed
10-19 21:09 60m -12 / +7 5P6MJ 0 / +1 4 ✓ Full exchange observed
10-19 20:58 60m -11 / +3 SP3JHZ -7 / -1 9 ✓ Full exchange observed
10-19 20:57 60m -6 / - F4IKA - / -14 3 ✓ Closing fragment
10-19 07:17 40m -17 / -4 IZ2QPP -4 / -1 4 ✓ Full exchange observed
10-19 07:15 40m -17 / - DB3EH - / -7 3 Partial capture
10-19 07:13 40m - / -13 DG6TOM -10 / - 3 ✓ Closing fragment
10-17 21:47 40m - / -9 2E0MCP -10 / - 2 ✓ Closing fragment
10-17 21:41 60m -5 / - <...> - / -1 2 Partial capture
10-17 21:38 60m -12 / - G8OCV - / -7 2 Partial capture
10-17 21:35 60m -8 / - SP6K - / -6 2 Partial capture
10-16 21:10 60m -12 / - M0EBM - / -6 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
071715 -19 1985  IZ2QPP F4AGZ -01
071830  -3 2485  F4AGZ IZ2QPP R-04
071845 -15 1985  IZ2QPP F4AGZ RR73
071900  -6 2485  F4AGZ IZ2QPP 73
073215 -16 1734  M8BJL F4AGZ -05
083245  -8  583  F4AGZ PC40EUDXF R+08
221930 -10  588  F4AGZ LZ2INP R-03 (x3)
075900  +6 2887  F4AGZ PD40EUDXF R+00 (x2)
081230 -21 1665  OZ1MPS F4AGZ -10 (x4)
10m
UTC    dB Audio  Message
062530 -24 1880  HA7UL F4AGZ JN38
062630 -13 1955  G0FWX F4AGZ JN38
141215 -24 1929  PU2UTY F4AGZ JN38
120330 -21 1814  <...> F4AGZ JN38
120830 -19 1727  LB8VE F4AGZ JN38 (x3)
151215 -20 1826  DN9WAV F4AGZ JN38 (x2)
083530 -24 1839  YL2FT F4AGZ JN38 (x4)
122600 -24 1779  RA4ABH F4AGZ RR73
135530 -14 1723  VE2KSV F4AGZ -10
80m
UTC    dB Audio  Message
221845  +8  682  F4AGZ OK1ALF 73
221900  +0  474  F4AGZ G4FHL R-10
222700  +0 2161  F4AGZ S51SLO R-13 (x3)
224015 -16 1800  A92AE F4AGZ -15 (x3)
221230 -17 1914  OD5ZZ F4AGZ -17
224030 -23 1844  G4DBW F4AGZ -01
224045  -2 2344  F4AGZ G4DBW R-07
224100 -18 1844  G4DBW F4AGZ RR73
224115  +7 2344  F4AGZ G4DBW 73
224200 -23 1718  DO2SK F4AGZ -07
221445 -24 1995  UA9XL/P F4AGZ -15
60m
UTC    dB Audio  Message
215815  -6 1785  Z30A F4AGZ -22 (x4)
220000  -6  785  F4AGZ Z30A R-14
220045  -1 1785  Z30A F4AGZ RR73
220130 -15  785  F4AGZ Z30A R-14
220145  +0 1785  Z30A F4AGZ RR73
220330  -2 1989  OM2CW F4AGZ -05 (x2)
220530  -6 1821  SP9TBT/5 F4AGZ -03
222645  +1 1930  EA1EA F4AGZ -19 (x3)
081300 -16 1980  F/YO6BLM F4AGZ +02
20m
UTC    dB Audio  Message
213730  -4 1746  JR2SHA F4AGZ R-08
213900 -12 1746  YO2UKG F4AGZ RR73
214030  -6 1776  4X1UF F4AGZ R-13 (x2)
214200 -19 1776  JR3AKG F4AGZ R-10 (x3)
215130 -17 1850  JG5VFK F4AGZ 73
215415 -11 2608  F4AGZ JF1UVJ 73
215600 -17 1850  JF2KOZ F4AGZ +05 (x2)
215730 -13 1850  JG1NDH F4AGZ -14 (x2)
220515 -18 2079  F4AGZ BI4JJO R-15
221300 -15 2074  N3LOU F4AGZ JN38

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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