F4GLG — 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: IN98

Receiver-side FT8 activity involving F4GLG, decoded by SO8OO in southeastern Poland. 136 FT8 messages attributed to this token as transmitter, on 20m, 10m, across 13 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-08-24.

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 136 FT8 messages attributed to F4GLG as the transmitting token by decoded message structure across 13 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (90%), followed by 10 m (10%). Most decodes (58%) fell within the six-hour window 15:00-21:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

136

Messages attributed

UTC dates decoded

Active 15-min windows

-8 dB

Estimated median S/N

Bands

20m · 122 10m · 14

First attributed message: 2026-06-06
Last attributed message: 2026-08-24 20:35 UTC

Observed FT8 message patterns

Attributed sample: 136 messages
Active dates: 13 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -19 to -2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 22, moderate (-15 to -9 dB) 44, strong (≥ -8 dB) 70.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with F4GLG in decoded directed-looking exchanges:

AO25FDM · Spain UT5ECZ · Ukraine DL1RAZ · Fed. Rep. of Germany F1PBZ · France F4HKP · France GJ0KYZ · Jersey MW0USK · Wales ON1AEY · Belgium ON1DGN · Belgium PD4RJ · Netherlands RW1CW · European Russia

Most frequent locator attributed to F4GLG

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: IN98 · 93 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,657 km (approx.)
Last such locator decoded: 2026-08-24 20:31 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 UTC	Band	F4GLG S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-20 03:40	40m	- / -	IK4JQR	-13 / -	3	Partial capture
10-18 13:42	40m	- / -	F4HKP	-18 / -	2	✓ Closing fragment
10-17 19:09	40m	- / +4	GJ0KYZ	-6 / -	2	✓ Closing fragment
10-07 18:55	40m	- / -	F4BYA	+3 / -	4	Partial capture
09-19 20:20	40m	- / -15	ON1DGN	-10 / -	2	✓ Closing fragment
09-07 20:34	40m	- / -8	MW0USK	0 / -	6	✓ Closing fragment
09-07 20:30	40m	- / -24	RW1CW	-16 / -	2	✓ Closing fragment
09-07 20:26	40m	- / -20	DL1RAZ	-1 / -	8	✓ Closing fragment
09-07 20:24	40m	- / -15	ON1AEY	0 / -	3	✓ Closing fragment
09-07 20:22	40m	- / -21	F1PBZ	0 / -	2	✓ Closing fragment
08-24 20:34	20m	-6 / -	4L7T	- / -9	2	Partial capture
08-22 05:07	20m	-15 / -	UT5ECZ	- / -8	2	✓ Closing fragment
08-22 04:53	20m	-7 / -	DL1R	0 / -9	13	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
202045 -12 1487  F4GLG ON1DGN -15 (x2)
185515  +2 2930  F4GLG F4BYA JN19 (x3)
185645 -10 1409  F4GLG PD4RJ 73
185645  +4 2930  F4GLG F4BYA JN19
190900  -5 1521  F4GLG GJ0KYZ +04 (x2)
134245 -17 1539  F4GLG F4HKP JN18 (x2)
034015 -10 1239  F4GLG IK4JQR JN54 (x3)
042845 +14  521  F4GLG I1/OE1AAJ R-16

20m

UTC    dB Audio  Message
045530  -5 1791  DL1R F4GLG -10
045545  +6 2658  F4GLG DL1R JN58 (x5)
050715 -15 1779  UT5ECZ F4GLG R-08 (x2)
191415  +2 1053  FG4AO F4GLG -18
203100 -10 2225  CQ F4GLG IN98 (x2)
203200 -14 2225  DF4WC F4GLG -14
203430  -2  313  4L7T F4GLG -09 (x2)
204315 -14 1415  F4GLG DL1UDO JO31

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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