F4FQT — 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: IN78

Receiver-side FT8 activity involving F4FQT, decoded by SO8OO in southeastern Poland. 156 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 17 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-10-16.

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 156 FT8 messages attributed to F4FQT as the transmitting token by decoded message structure across 17 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (96%), followed by 40 m (4%). Most decodes (94%) fell within the six-hour window 12:00-18:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -16 dB.

Overview

156
Messages attributed
17
UTC dates decoded
59
Active 15-min windows
-16 dB
Estimated median S/N

Bands

40m · 7 20m · 149
First attributed message: 2026-06-12
Last attributed message: 2026-10-16 16:40 UTC

Observed FT8 message patterns

Attributed sample
156 messages
Active dates
17 UTC dates
Estimated median S/N
-16 dB
Estimated 10th-90th percentile
-22 to -7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 78, moderate (-15 to -9 dB) 51, strong (≥ -8 dB) 27.

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 F4FQT in decoded directed-looking exchanges:

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 F4FQT

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
IN78 · 95 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,942 km (approx.)
Last such locator decoded
2026-10-16 16:39 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 UTCBandF4FQT S/NCounterpartCounterpart S/NMsgsCapture
10-16 16:40 40m -16 / - DL8YBL -7 / - 2 ✓ Closing observed
10-16 16:37 40m -13 / -3 F4PCM +2 / - 2 ✓ Closing observed
10-16 16:34 40m - / -6 PA0MUS -6 / - 4 ✓ Closing fragment
10-16 16:33 40m -10 / -8 DL7ACA +10 / - 4 ✓ Closing observed
10-16 16:30 40m -10 / - RA8AF - / - 2 Partial capture
08-25 09:14 20m -17 / - 9A2TN - / -3 3 ✓ Closing fragment
08-24 16:20 20m +2 / - R7OV -2 / -9 2 ✓ Closing observed
08-24 16:19 20m - / +1 PD0PWH -1 / - 3 ✓ Closing fragment
08-22 15:19 20m -14 / - VR2VOG - / - 2 Partial capture
08-22 15:11 20m -17 / -9 DG1DPN -15 / -16 2 Partial capture
08-20 14:12 20m -8 / - JT1A - / - 5 Partial capture
08-20 14:07 20m - / 0 F5PBG -6 / - 3 ✓ Closing fragment
08-20 14:05 20m -8 / - UA3ZUX +1 / -15 3 ✓ Closing observed
08-20 09:36 20m -8 / - VP2MAA - / - 2 Partial capture
08-16 12:45 20m - / -24 Z61DX -4 / - 2 ✓ Closing fragment
08-16 12:35 20m - / -5 PD1HPB -20 / - 2 ✓ Closing fragment
08-16 08:51 20m -10 / -12 EB3JT -13 / - 4 ✓ Closing observed
08-15 16:30 20m -9 / - BG0DAP - / -8 3 ✓ Closing fragment
08-15 15:20 20m - / -6 IW5ALZ -9 / - 2 Partial capture
08-15 15:14 20m - / - F4HSB -10 / - 3 ✓ Closing fragment
08-15 15:05 20m -23 / - OH1LA - / -12 2 Partial capture
08-15 14:57 20m - / -7 F4IIX -8 / - 4 ✓ Closing fragment
07-30 17:28 20m - / -6 DL6KR -3 / - 3 ✓ Closing fragment
07-30 16:57 20m - / -10 PA7ZZ -10 / - 3 ✓ Closing fragment
07-29 13:06 20m -11 / - JG3TRB - / - 3 Partial capture
07-29 13:01 20m - / +9 T77RN -13 / - 2 ✓ Closing fragment
07-29 12:10 20m - / -8 F5RRS -17 / - 5 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
163130  -9  429  RA8AF F4FQT IN78
163315 +10  430  F4FQT DL7ACA JO40 (x2)
163400 -10  429  DL7ACA F4FQT RR73
163415  -9 2781  F4FQT PA0MUS JO22
163415  +9  430  F4FQT DL7ACA 73
163445  -9 2781  F4FQT PA0MUS JO22 (x3)
163745  +2  426  F4FQT F4PCM R-03
163800 -13  425  F4PCM F4FQT RR73
163900  -8  425  CQ F4FQT IN78 (x2)
164030 -16 1024  DL8YBL F4FQT RR73
164045  -7 1020  F4FQT DL8YBL 73
20m 
UTC    dB Audio  Message
151130 -15 1660  F4FQT DG1DPN -09
151215 -17  879  DG1DPN F4FQT R-16
151930 -13 2569  VR2VOG F4FQT IN78 (x2)
161900  -3  784  F4FQT PD0PWH JO21 (x3)
162015  +2  784  R7OV F4FQT -09
162100  -2  784  F4FQT R7OV 73
091445 -15  737  9A2TN F4FQT IN78 (x3)
091845 -14  820  K2BLA F4FQT IN78
094645 -17 1230  SM7HWD F4FQT R+00
094900 -17 1228  F4FQT EA3FZN JN11

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

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