F6GGA — 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: JN37

Receiver-side FT8 activity involving F6GGA, decoded by SO8OO in southeastern Poland. 1,202 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 41 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-10-15.

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 1,202 FT8 messages attributed to F6GGA as the transmitting token by decoded message structure across 41 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (38%), followed by 40 m (38%) and 80 m (16%). Most decodes (50%) fell within the six-hour window 01:00-07:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (69%); the estimated median was -4.2 dB.

Overview

1,202
Messages attributed
41
UTC dates decoded
163
Active 15-min windows
-4.2 dB
Estimated median S/N

Bands

First attributed message: 2026-06-10
Last attributed message: 2026-10-15 18:30 UTC

Observed FT8 message patterns

Attributed sample
1,202 messages
Active dates
41 UTC dates
Estimated median S/N
-4.2 dB
Estimated 10th-90th percentile
-14 to +6 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 87, moderate (-15 to -9 dB) 280, strong (≥ -8 dB) 835.

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 F6GGA

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
JN37 · 765 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,116 km (approx.)
Last such locator decoded
2026-10-15 18:18 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 UTCBandF6GGA S/NCounterpartCounterpart S/NMsgsCapture
10-15 18:18 40m -6 / -7 YL3AOT -1 / - 7 Partial capture
10-15 16:12 40m -6 / - DA0M - / -14 2 ✓ Closing fragment
10-15 15:58 40m -7 / -8 OE3ZIO -8 / - 3 ✓ Closing observed
10-14 05:56 40m -4 / - K7EOD - / - 2 Partial capture
10-14 05:31 40m -3 / - K7EOD - / - 2 Partial capture
10-09 16:47 40m -1 / - JA3MHV - / - 4 Partial capture
10-09 16:46 40m -6 / - F5NMW - / -10 2 ✓ Closing fragment
10-09 16:43 40m +4 / - RC0AT - / -22 4 ✓ Closing fragment
10-06 06:23 40m -5 / - YY5EHT - / - 2 Partial capture
10-06 06:14 40m -1 / - XE1IHD - / - 3 Partial capture
10-06 06:11 40m 0 / - VE3GLN - / - 3 Partial capture
10-06 06:07 40m -6 / - W5RBD - / -11 3 ✓ Closing fragment
10-06 06:04 40m 0 / - ZL3TUX - / -19 3 ✓ Closing fragment
10-04 19:15 160m - / -7 HB9PLH -18 / - 2 ✓ Closing fragment
10-04 19:10 160m - / -18 IZ1ANK -4 / - 2 ✓ Closing fragment
10-04 19:05 160m - / -7 F6DHD -6 / - 2 ✓ Closing fragment
10-01 13:37 40m - / - IQ2AAH -16 / - 2 ✓ Closing fragment
10-01 13:36 40m -12 / -4 IQ4JO -10 / - 3 ✓ Closing observed
10-01 02:07 40m +13 / - IW2ODG - / - 2 Partial capture
10-01 02:05 40m +7 / - SP7OK - / - 2 Partial capture
10-01 02:02 40m +11 / - XQ2OP - / - 4 Partial capture
10-01 02:00 40m +5 / - CM7DJG - / - 4 Partial capture
10-01 01:59 40m +4 / - VE3GJP - / - 2 Partial capture
10-01 01:52 80m -6 / - VA2EHQ - / - 2 Partial capture
10-01 01:50 80m +1 / - V47YA - / - 3 Partial capture
10-01 01:49 80m +3 / - VA2EHQ - / - 2 Partial capture
10-01 01:46 80m +2 / - SO100PKP - / -10 2 Partial capture
10-01 01:45 80m 0 / - V47YA - / - 2 Partial capture
10-01 01:23 40m +12 / - N4RAF - / - 2 Partial capture
10-01 01:21 40m +12 / - HI3RRR - / - 3 Partial capture
10-01 01:16 40m +12 / - HK4R - / - 3 Partial capture
10-01 01:14 40m +10 / - VE3WVX - / - 2 Partial capture
10-01 01:12 40m +12 / - YN1ZGN - / - 2 Partial capture
10-01 01:10 40m +7 / - N2KTC - / -11 4 ✓ Closing fragment
10-01 01:02 40m -13 / - RZ4FWA -17 / -6 4 Partial capture
10-01 01:01 40m - / +7 EA5FD -3 / - 5 ✓ Closing fragment
10-01 01:01 40m - / -16 R7BN +3 / - 3 ✓ Closing fragment
10-01 00:58 40m +6 / - PY2PIC - / - 2 Partial capture
10-01 00:55 40m +13 / - XQ2OP - / - 5 Partial capture
10-01 00:54 40m +5 / - CM7DJG - / - 2 Partial capture
10-01 00:53 40m +5 / - KD4MES - / - 2 Partial capture
10-01 00:52 40m +8 / - K5AHL - / - 2 Partial capture
10-01 00:50 40m +6 / - XQ2OP - / - 2 Partial capture
10-01 00:48 40m +9 / - HK4QXX - / - 3 Partial capture
10-01 00:42 40m -8 / - KE9AEK - / - 2 Partial capture
10-01 00:40 40m +10 / - XQ2OP - / - 2 Partial capture
10-01 00:37 40m +9 / - VA2JWZ - / -9 5 ✓ Closing fragment
09-29 20:13 40m +3 / - EA5HRW - / -1 3 ✓ Closing fragment
09-29 20:11 40m +8 / - JA8EPO - / - 5 Partial capture
09-29 20:06 40m +2 / - M7KIU - / -12 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
055715  +0  388  K7EOD F6GGA JN37
155815  -1 2816  F6GGA OE3ZIO -08 (x2)
155900  -7 2631  OE3ZIO F6GGA 73
161145  -9 2356  MW7HZQ F6GGA 73
161245  -7 2356  DA0M F6GGA -14 (x2)
181815  -6 2357  YL3AOT F6GGA JN37
181930  -1 2682  F6GGA YL3AOT -07 (x6)
183015  -5  807  II5GG F6GGA R+00
160m
UTC    dB Audio  Message
190515  -8 1703  F6GGA F6DHD -07 (x2)
191030  -5  709  F6GGA IZ1ANK -18 (x2)
191500 -15 1804  F6GGA HB9PLH -07 (x2)
80m
UTC    dB Audio  Message
021815  -3  560  LZ1EV F6GGA JN37
014515  +0  497  V47YA F6GGA JN37 (x2)
014645  +1  476  SO100PKP F6GGA JN37
014700  +3  992  F6GGA HB10GBT +01
014715  +4  476  SO100PKP F6GGA R-10
014815  +1  476  V47YA F6GGA JN37
014845  -4  476  G1CEC F6GGA JN37
014945  +0  476  VA2EHQ F6GGA JN37 (x2)
015045  +4  477  V47YA F6GGA JN37 (x3)
015245  -9  477  VA2EHQ F6GGA JN37 (x2)
60m
UTC    dB Audio  Message
030900  -8  884  W9II F6GGA JN37 (x4)
031115  -3  884  HI8L F6GGA JN37
031230 -12  883  N3EJH F6GGA JN37 (x3)
031415 -24 1533  F6GGA N3EJH RR73
031430  -7  883  N3EJH F6GGA 73
031500  -2  884  F6ICX F6GGA JN37
031615  -4  884  N2QLV F6GGA JN37 (x2)
031745  -8  884  KA3E F6GGA JN37
031845  +0  884  OH5CX F6GGA JN37
20m
UTC    dB Audio  Message
180045  +0  725  RA0AN F6GGA R-16 (x2)
180315  +3  725  JH3UHG F6GGA JN37 (x5)
171945  -7 1050  BG7BVI F6GGA JN37
172215  -8  792  EP2AES F6GGA JN37 (x2)
061145 -14 2449  9A5E F6GGA JN37
061200  +6 2208  F6GGA 9A5E -09
061215  -5 2449  9A5E F6GGA R-08
061230  +6 2208  F6GGA 9A5E RR73
061245  -2 2449  9A5E F6GGA 73

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