GX0NHR — 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: IO92

Receiver-side FT8 activity involving GX0NHR, decoded by SO8OO in southeastern Poland. 123 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 4 UTC dates in the available aggregate history. Observed between 2026-08-17 and 2026-10-05.

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 123 FT8 messages attributed to GX0NHR as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (71%), followed by 20 m (29%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

123
Messages attributed
4
UTC dates decoded
13
Active 15-min windows
-11 dB
Estimated median S/N

Bands

40m · 87 20m · 36
First attributed message: 2026-08-17
Last attributed message: 2026-10-05 19:45 UTC

Observed FT8 message patterns

Attributed sample
123 messages
Active dates
4 UTC dates
Estimated median S/N
-11 dB
Estimated 10th-90th percentile
-17 to -1 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 19, moderate (-15 to -9 dB) 61, strong (≥ -8 dB) 43.

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 GX0NHR 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 GX0NHR

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
IO92 · 44 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,606 km (approx.)
Last such locator decoded
2026-10-05 19:36 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 UTCBandGX0NHR S/NCounterpartCounterpart S/NMsgsCapture
10-05 19:42 40m -12 / - RN2F - / -10 2 ✓ Closing fragment
10-05 19:42 40m - / - DF4FS -12 / - 2 Partial capture
10-05 19:38 40m - / -15 OE6TNO -14 / - 6 ✓ Closing fragment
10-05 19:36 40m -13 / -4 F1PBZ -4 / -4 3 ✓ Full exchange observed
10-05 19:31 40m -10 / - RN3YN - / -12 7 ✓ Closing fragment
10-05 19:29 40m -10 / -15 PD3LWD -16 / -10 5 ✓ Full exchange observed
10-05 19:27 40m - / - DL5KIM -3 / - 3 ✓ Closing fragment
10-05 19:09 40m -9 / - LY5J - / -5 4 Partial capture
09-28 19:50 40m -17 / -14 RK9UE -4 / -5 6 ✓ Full exchange observed
09-28 19:50 40m -19 / +2 UB1CCL +2 / - 5 ✓ Full exchange observed
09-28 19:44 40m -12 / - DK8CX - / +7 2 Partial capture
09-28 19:44 40m - / - EA6C -12 / - 3 Partial capture
09-28 19:44 40m - / - F6FHZ -16 / - 2 Partial capture
09-28 19:37 40m -9 / 0 EA1AA -14 / - 3 ✓ Closing observed
09-28 19:33 40m - / -13 UC6D 0 / - 3 ✓ Closing fragment
09-28 19:29 40m - / +7 OV9R -8 / - 2 ✓ Closing fragment
09-28 19:26 40m - / -13 EC3A -6 / - 3 ✓ Closing fragment
09-28 19:21 40m -15 / - F1PBZ -9 / - 2 ✓ Closing observed
09-28 19:18 40m - / -3 F1PBZ -8 / - 2 Partial capture
09-14 19:44 40m -8 / -10 IZ1HJU -15 / -10 2 Partial capture
09-14 19:42 40m -13 / +8 PH9OY -14 / 0 4 ✓ Full exchange observed
09-14 19:38 40m -15 / -8 SP6EFY +3 / +2 5 ✓ Full exchange observed
09-14 19:33 40m -14 / -11 DL7ACA -3 / -14 12 ✓ Full exchange observed
09-14 19:31 40m -9 / - SP9JP - / -16 3 ✓ Closing fragment
09-14 19:30 40m -12 / - M9WHQ - / -13 2 ✓ Closing fragment
09-14 19:29 40m -6 / - EA1FEP - / -24 2 ✓ Closing fragment
09-14 19:27 40m -10 / - UX5UW - / -1 2 ✓ Closing fragment
09-14 19:23 40m -8 / - PE1OUW - / -10 3 ✓ Closing fragment
09-14 19:18 40m -15 / -10 DM4ZPJ +2 / -13 6 ✓ Full exchange observed
09-14 19:13 40m -14 / -14 DK3RW -8 / -18 5 ✓ Full exchange observed
09-14 19:09 40m -10 / - ON8WR - / -14 4 Partial capture
09-14 18:54 40m - / -6 US2UM -1 / - 5 ✓ Closing fragment
09-14 18:47 40m -21 / - PD3CFG - / -15 3 Partial capture
08-17 19:06 20m 0 / - BH4ECL - / -9 2 ✓ Closing fragment
08-17 19:03 20m -8 / - EA8DGI - / -20 2 ✓ Closing fragment
08-17 19:01 20m -4 / -8 DF3VG -2 / +8 5 ✓ Full exchange observed
08-17 18:57 20m +1 / - GM3CQD - / - 7 Partial capture
08-17 18:56 20m +4 / - BI4JJO - / -10 2 ✓ Closing fragment
08-17 18:53 20m -3 / - BH4ECL - / -6 3 ✓ Closing fragment
08-17 18:51 20m -8 / - UB8CSJ - / -2 2 ✓ Closing fragment
08-17 18:49 20m -2 / - BI6AN - / -12 2 ✓ Closing fragment
08-17 18:47 20m -2 / - BA3NZ - / - 4 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
193800 -13 1546  GX0NHR OE6TNO JN77
193830 -23 1155  GX0NHR YL3AUL 73
193830 -17 1546  GX0NHR OE6TNO JN77 (x5)
194200 -10 1547  GX0NHR DF4FS JN48 (x2)
194245 -13 1546  RN2F GX0NHR -10 (x2)
194500 -22 1943  GX0NHR HB9ZHK JN47
194500  -8 1547  GX0NHR DF4FS JN48
194545 -13 1546  DL3JHK GX0NHR -13
194730  -6 1547  GX0NHR DF4FS JN48
20m 
UTC    dB Audio  Message
190115  -4 1581  DF3VG GX0NHR +08
190130  -2 1825  GX0NHR DF3VG R-08
190145  -4 1581  DF3VG GX0NHR RR73
190200  +2 1825  GX0NHR DF3VG 73
190215  -6 1581  CQ GX0NHR IO92
190345  -4 1581  EA8DGI GX0NHR -20 (x2)
190445  -4 1581  CQ GX0NHR IO92 (x3)
190615  +0 1581  BH4ECL GX0NHR -09 (x2)
190915  -6 1581  CQ GX0NHR IO92 (x3)

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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