G0YYZ — 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: England Most frequent locator attributed to this token: IO93

Receiver-side FT8 activity involving G0YYZ, decoded by SO8OO in southeastern Poland. 91 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 8 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-10-17.

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 91 FT8 messages attributed to G0YYZ as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (71%), followed by 20 m (14%) and 40 m (10%). Several six-hour UTC windows tied for the largest share (95%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

91
Messages attributed
8
UTC dates decoded
20
Active 15-min windows
-12 dB
Estimated median S/N

Bands

80m · 4 60m · 65 40m · 9 20m · 13
First attributed message: 2026-06-08
Last attributed message: 2026-10-17 19:25 UTC

Observed FT8 message patterns

Attributed sample
91 messages
Active dates
8 UTC dates
Estimated median S/N
-12 dB
Estimated 10th-90th percentile
-17 to -5 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 18, moderate (-15 to -9 dB) 49, strong (≥ -8 dB) 24.

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 G0YYZ 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 G0YYZ

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
IO93 · 43 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,612 km (approx.)
Last such locator decoded
2026-10-17 19:23 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 UTCBandG0YYZ S/NCounterpartCounterpart S/NMsgsCapture
10-17 19:24 60m -8 / - DL9MG - / -18 4 Partial capture
10-17 19:20 60m -10 / - PF1B -15 / +3 5 ✓ Full exchange observed
10-17 19:11 60m -12 / - F6FEG -14 / -5 3 Partial capture
10-17 19:09 60m - / - IK4CBO -7 / - 2 Partial capture
10-17 19:08 60m -10 / -12 F1IQH -7 / -4 7 ✓ Full exchange observed
10-17 19:08 60m -14 / +4 SP1RKT -20 / -5 5 ✓ Full exchange observed
10-17 19:05 60m -12 / +3 LB4FH -13 / +8 4 ✓ Full exchange observed
10-17 19:00 60m -12 / +7 LB4FH -13 / +4 6 ✓ Full exchange observed
10-17 18:59 60m - / - IK4CBO -8 / - 2 Partial capture
10-17 18:59 60m -14 / +7 SP2EWQ -2 / 0 5 ✓ Full exchange observed
10-14 17:11 40m - / -17 DC6MT -6 / - 3 ✓ Closing fragment
10-14 17:05 60m -9 / -6 DK7UY +10 / +8 5 ✓ Full exchange observed
10-14 17:01 60m -6 / +4 SP9DWT -6 / +3 4 ✓ Full exchange observed
10-14 16:51 60m - / - SP9DWT -3 / - 3 Partial capture
10-14 16:50 60m - / 0 DK7ZT 0 / - 3 Partial capture
10-14 16:50 60m -12 / 0 OT4N -8 / +1 4 ✓ Full exchange observed
10-14 16:34 60m - / - DK7ZT -1 / - 3 Partial capture
10-14 16:33 60m -12 / - LA6YJA - / -7 2 ✓ Closing fragment
10-14 16:33 60m - / -4 SP7IIX -8 / - 2 Partial capture
10-14 16:32 60m - / - DF4WQ -2 / - 2 Partial capture
10-14 16:31 60m - / - LZ2VQ +1 / - 3 Partial capture
10-14 16:21 60m -18 / -5 DG3NCZ +4 / -9 4 ✓ Full exchange observed
10-14 16:14 60m - / - DF4WQ -3 / - 5 Partial capture
10-14 16:14 60m -13 / -5 DL3FBI -10 / - 4 ✓ Closing observed
10-14 16:13 60m - / +5 DK7ZT -2 / - 2 Partial capture
10-14 16:10 60m - / - LZ2VQ -1 / - 3 Partial capture
10-14 16:08 60m -18 / - DK9MS - / -2 4 Partial capture
10-14 16:04 60m - / - DK9MS -9 / - 3 Partial capture
10-14 16:03 60m - / - LZ2VQ 0 / - 2 Partial capture
10-14 15:50 60m -14 / - G7RTI - / -3 2 Partial capture
10-14 15:50 60m - / - DK9FE +6 / - 4 Partial capture
10-14 15:49 60m - / - LZ2VQ -3 / - 3 Partial capture
10-14 15:48 60m - / - DK7ZT -4 / - 2 Partial capture
10-14 15:43 60m - / +5 DB4JW -22 / - 2 Partial capture
10-14 15:43 60m - / - DK9FE +6 / - 2 Partial capture
08-23 15:51 20m -4 / - DL6ZOG - / -2 2 ✓ Closing fragment
08-23 15:44 20m -7 / - DK5FN - / -16 2 ✓ Closing fragment
08-22 22:35 80m - / - DL5DQZ +7 / - 6 Partial capture
08-22 22:35 80m -14 / -10 DL7GP +11 / -11 7 ✓ Full exchange observed
08-22 22:35 80m - / - UA4FKT +10 / - 3 Partial capture
08-22 22:35 80m -7 / -6 EI4JFB -11 / - 3 ✓ Closing observed
08-22 22:35 80m -16 / -22 HF5A +15 / -19 8 ✓ Full exchange observed
08-22 22:30 20m - / -20 F1IQH -9 / - 3 ✓ Closing fragment
08-22 22:25 80m - / -11 DA6IT -5 / - 2 ✓ Closing fragment
08-15 18:34 40m - / +4 PA3BMB -5 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m 
UTC    dB Audio  Message
191915  -9  980  CQ G0YYZ IO93 (x2)
192000 -16 1639  G0YYZ PF1B JO22
192015 -13  980  PF1B G0YYZ +03
192030 -16 1639  G0YYZ PF1B R+17
192045  -8  980  PF1B G0YYZ RRR
192100 -14 1639  G0YYZ PF1B 73
192215 -11  980  CQ G0YYZ IO93 (x4)
192415 -13  980  DL9MG G0YYZ -18 (x4)
40m 
UTC    dB Audio  Message
183430  -6  692  G0YYZ PA3BMB JO22 (x3)
171100  -5  698  G0YYZ DC6MT JN49 (x3)
20m 
UTC    dB Audio  Message
075930 -16 1057  TA1CQ G0YYZ IO93
223000 -10 1208  G0YYZ F1IQH JN27 (x3)
154345  -8  815  CQ G0YYZ IO93
154415  -7  815  DK5FN G0YYZ R-16 (x2)
154545  -4  815  CQ G0YYZ IO93 (x3)
155145  -4  814  DL6ZOG G0YYZ -02 (x2)
80m 
UTC    dB Audio  Message
223600  +9  687  G0YYZ DL5DQZ JO61
223630  +6  752  G0YYZ UA4FKT LO23
223630  +9 2458  G0YYZ HF5A R-23
223630  -2  687  G0YYZ DL5DQZ JO61
223645 -14  752  DL7GP G0YYZ -11
223700 +14  753  G0YYZ HF5A R-26
223700  +5 2300  G0YYZ DL7GP R-10
223700  +5  687  G0YYZ DL5DQZ JO61
223730 +17  753  G0YYZ HF5A R-26
223730  +9 2300  G0YYZ DL7GP R-10
223730 +12  687  G0YYZ DL5DQZ JO61
223800 +17  753  G0YYZ HF5A 73
223800 +14 2299  G0YYZ DL7GP R-10
223800  +7  687  G0YYZ DL5DQZ JO61
223830 +15 2299  G0YYZ DL7GP RR73

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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