AD9GE — 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: United States Most frequent locator attributed to this token: EM69

Receiver-side FT8 activity involving AD9GE, decoded by SO8OO in southeastern Poland. 644 FT8 messages attributed to this token as transmitter, on 20m, across 13 UTC dates in the available aggregate history. Observed between 2026-06-15 and 2026-08-28.

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 644 FT8 messages attributed to AD9GE 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 (100%). Most decodes (69%) fell within the six-hour window 23:00-05:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13.1 dB.

Overview

644
Messages attributed
13
UTC dates decoded
97
Active 15-min windows
-13.1 dB
Estimated median S/N

Bands

First attributed message: 2026-06-15
Last attributed message: 2026-08-28 06:07 UTC

Observed FT8 message patterns

Attributed sample
644 messages
Active dates
13 UTC dates
Estimated median S/N
-13.1 dB
Estimated 10th-90th percentile
-21 to -7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 232, moderate (-15 to -9 dB) 324, strong (≥ -8 dB) 88.

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 AD9GE

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
EM69 · 456 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
7,886 km (approx.)
Last such locator decoded
2026-08-28 06:07 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 UTCBandAD9GE S/NCounterpartCounterpart S/NMsgsCapture
10-20 05:35 40m - / -22 IU1TKT -7 / - 5 Partial capture
10-20 05:18 40m - / -18 F1PBZ +2 / - 2 ✓ Closing fragment
10-20 04:57 40m - / - F8VNU -7 / - 3 Partial capture
10-20 03:09 40m - / - HB9TIH +10 / - 5 Partial capture
10-19 07:44 40m - / -3 GJ0KYZ -17 / - 2 ✓ Closing fragment
10-05 07:07 40m - / - GU0SUP -4 / - 2 Partial capture
10-05 06:10 40m - / -22 SP3IPA -8 / - 2 Partial capture
10-05 06:04 40m - / -21 S57BTI -4 / - 5 ✓ Closing fragment
10-05 05:46 40m - / - EA2DDE -10 / - 3 Partial capture
10-05 05:44 40m - / -16 S57BTI -3 / - 3 Partial capture
10-05 05:41 40m - / - S57BTI 0 / - 2 Partial capture
10-05 04:20 40m - / - F6FDY +2 / - 4 Partial capture
10-04 07:02 40m - / -18 DH9DR +3 / - 6 ✓ Closing fragment
10-04 07:02 40m - / -22 DK9BM +4 / - 2 Partial capture
10-04 06:45 40m - / - PD1AC -18 / - 2 Partial capture
10-04 06:27 40m - / -24 HB9FEL +2 / - 4 Partial capture
10-04 06:27 40m - / - PD1AC -15 / - 4 Partial capture
10-04 05:45 40m - / -12 PA1RC +2 / - 2 Partial capture
10-04 05:37 40m - / -19 I4BUQ 0 / - 6 ✓ Closing fragment
10-04 05:18 40m - / -17 HB9HRR -8 / - 9 ✓ Closing fragment
10-04 05:16 40m - / -22 DL5IF +2 / - 7 Partial capture
10-03 06:18 80m - / -14 G4IRN -7 / - 3 ✓ Closing fragment
10-03 06:12 80m - / -20 EA3AKY -18 / - 2 ✓ Closing fragment
10-03 05:29 80m - / -11 EA1DR -2 / - 3 ✓ Closing fragment
10-03 05:12 80m - / -21 F4FSY -6 / - 2 Partial capture
10-03 05:09 80m - / -22 F4FSY -2 / - 2 Partial capture
10-03 05:01 80m - / -15 F5UOU -10 / - 2 Partial capture
10-03 04:54 80m - / -22 EA3CUU -4 / - 10 ✓ Closing fragment
10-03 04:52 80m - / -16 EA1CP +5 / - 2 ✓ Closing fragment
09-30 23:10 40m - / +5 GM6URC -20 / - 2 Partial capture
09-30 23:04 40m - / -6 IW2ODG -1 / - 2 Partial capture
09-30 04:46 40m - / - DH1JG 0 / - 5 Partial capture
09-30 04:25 40m - / -25 YO3CUS -1 / - 6 Partial capture
09-30 04:11 40m - / -1 IW2ODG -9 / - 2 Partial capture
09-30 00:50 40m - / - DH3KR -8 / - 2 Partial capture
09-30 00:16 40m - / -23 IK7ZLW -4 / - 2 Partial capture
09-29 06:34 40m - / - MW7TTA -24 / - 2 Partial capture
09-29 06:13 40m - / - EA3JEY -13 / - 3 Partial capture
09-29 05:24 40m - / - DH1JG +1 / - 9 Partial capture
09-29 04:31 40m - / -7 F4EGM -1 / - 3 ✓ Closing fragment
09-29 04:12 40m - / -19 IZ8XJJ -15 / - 3 ✓ Closing fragment
09-29 04:01 40m - / - F5OZK -2 / - 3 Partial capture
09-28 05:17 40m - / -25 HB9IOB -17 / - 3 Partial capture
09-28 03:25 40m - / - DL1UDO -13 / - 3 Partial capture
09-28 03:21 40m - / - DL1EBW -4 / - 2 Partial capture
09-27 23:56 40m - / -18 EA1AUO -9 / - 3 Partial capture
09-27 06:53 40m - / +2 GJ0KYZ -10 / - 2 Partial capture
09-27 06:36 40m - / -18 M5BFL -4 / - 3 ✓ Closing fragment
09-27 06:21 40m - / - DH0BRO -11 / - 2 Partial capture
09-27 06:13 40m - / - YO2LLL -10 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
031000  +6 2780  AD9GE HB9TIH JN36 (x4)
045700  -7 2712  AD9GE F8VNU JN13 (x3)
051800  +2 2690  AD9GE F1PBZ -18
051800 -12 1581  AD9GE F1IQH JN27
051830  +3 2690  AD9GE F1PBZ RR73
053500 -10 1312  AD9GE IU1TKT JN35 (x5)
80m
UTC    dB Audio  Message
050100  -4 1748  AD9GE F4FSY -15
050130 -10  915  AD9GE F5UOU -14
050730 -14  915  AD9GE GM0MAK IO87
050930  -1 1749  AD9GE F4FSY -22 (x4)
052900  +0 1351  AD9GE EA1DR IN82 (x3)
061200 -17 2381  AD9GE EA3AKY R-20 (x2)
061830  -7 1066  AD9GE G4IRN IO82 (x3)
20m
UTC    dB Audio  Message
193600 -11 1872  AD9GE F5CCX JN18 (x3)
194300  +0 1888  AD9GE M9KTM IO91 (x2)
201230  +6 2069  AD9GE M8JYD IO81 (x5)
201730 -13 2068  AD9GE F5OQK RR73
202600  -3 1967  AD9GE IW3RQT JN66 (x4)

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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