AA1ON — 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: FN42

Receiver-side FT8 activity involving AA1ON, decoded by SO8OO in southeastern Poland. 239 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 9 UTC dates in the available aggregate history. Observed between 2026-08-19 and 2026-11-04.

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 239 FT8 messages attributed to AA1ON as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (85%), followed by 80 m (15%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (70%); the estimated median was -3 dB.

Overview

239
Messages attributed
9
UTC dates decoded
25
Active 15-min windows
-3 dB
Estimated median S/N

Bands

First attributed message: 2026-08-19
Last attributed message: 2026-11-04 00:30 UTC

Observed FT8 message patterns

Attributed sample
239 messages
Active dates
9 UTC dates
Estimated median S/N
-3 dB
Estimated 10th-90th percentile
-12 to +7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 9, moderate (-15 to -9 dB) 62, strong (≥ -8 dB) 168.

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 AA1ON

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
FN42 · 121 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
6,716 km (approx.)
Last such locator decoded
2026-11-04 00:29 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 UTCBandAA1ON S/NCounterpartCounterpart S/NMsgsCapture
11-06 00:16 160m - / -10 DK9WI 0 / - 4 ✓ Closing fragment
11-06 00:09 160m - / - 9A4ZM +14 / - 2 Partial capture
11-06 00:08 160m - / -17 DK9WI +1 / - 3 Partial capture
11-05 23:59 160m - / -13 SV8CKM +6 / - 9 ✓ Closing fragment
11-05 23:57 160m - / -8 DK9WI +8 / - 8 Partial capture
11-05 23:55 160m - / -5 EI4DQ +2 / - 2 ✓ Closing fragment
11-05 23:55 160m - / - DF2GH +6 / - 3 Partial capture
11-05 23:20 160m - / - R5WW +14 / - 3 Partial capture
11-05 23:16 160m - / -16 IW0RGN +9 / - 4 ✓ Closing fragment
11-04 00:29 80m -8 / - J88IH - / -11 2 Partial capture
11-04 00:28 80m -2 / - TA4SSK - / - 2 Partial capture
11-04 00:18 80m -9 / -14 TA4SSK -17 / - 12 Partial capture
11-03 23:23 80m - / -8 G8BCG -15 / - 2 ✓ Closing fragment
11-03 23:20 80m - / -11 YL2KF +9 / - 3 ✓ Closing fragment
11-03 23:19 80m - / -12 HA1DCQ +6 / - 2 Partial capture
11-03 23:18 80m - / +1 EA8UP +6 / - 2 ✓ Closing fragment
11-03 23:09 80m - / - OE6TNO +13 / - 7 Partial capture
11-03 23:07 80m - / - SN9Q +13 / - 3 Partial capture
11-03 23:04 80m - / -19 UX7UU +8 / - 4 ✓ Closing fragment
11-03 23:04 80m - / - SN9Q +4 / - 2 Partial capture
11-03 23:01 80m - / - IU4PSV -8 / - 2 Partial capture
11-03 23:01 80m - / - SP9EO +5 / - 2 Partial capture
11-03 23:00 80m - / - DC6MY -8 / - 3 Partial capture
11-03 22:59 80m - / - DO5GSH -21 / - 3 Partial capture
11-03 22:59 80m - / +3 SM4GOJ +11 / - 3 ✓ Closing fragment
11-03 22:56 80m - / -17 EA1FYL -10 / - 3 Partial capture
11-03 22:56 80m - / - G4DBW -1 / - 2 ✓ Closing fragment
11-03 22:53 80m - / - UX7UU +11 / - 5 Partial capture
11-03 22:52 80m - / -12 SP6GCU +12 / - 2 Partial capture
11-03 22:51 80m -11 / -17 5B4AMM +7 / - 4 ✓ Closing observed
11-03 22:50 80m - / - HG1DBQ +9 / - 7 Partial capture
11-03 22:50 80m - / -23 OH7MA +18 / - 3 ✓ Closing fragment
11-03 22:50 80m -10 / - G4DBW -5 / -19 2 Partial capture
11-03 22:46 80m - / - DO5GSH -9 / - 2 Partial capture
11-03 22:46 80m - / - SN9Q +15 / - 4 Partial capture
11-03 22:41 80m - / - OT1V 0 / - 2 Partial capture
11-03 22:40 80m -10 / - TF8YA - / - 2 Partial capture
11-03 01:10 80m -13 / -11 IQ4JO +12 / -17 4 ✓ Full exchange observed
11-03 01:10 80m - / - LZ2VQ +2 / - 2 Partial capture
11-03 01:06 80m -12 / -1 IU2THY +18 / -6 6 ✓ Full exchange observed
11-03 01:03 80m -16 / -20 EA4D -6 / -25 12 ✓ Full exchange observed
11-03 00:53 80m -13 / -22 IK4TVP +5 / -18 7 Partial capture
11-03 00:53 80m - / - ON8WR -7 / - 2 Partial capture
11-03 00:50 80m -18 / -17 EB3JT -7 / -25 7 ✓ Full exchange observed
11-03 00:49 80m - / - LZ2VQ +5 / - 3 Partial capture
11-03 00:48 80m -11 / -16 OM2WQ +12 / -20 4 Partial capture
11-02 23:29 80m - / -23 OM2WQ +7 / - 2 Partial capture
11-02 23:13 80m - / -17 PP5JR -14 / - 2 ✓ Closing fragment
11-02 23:02 80m - / -19 DO1NJN -2 / - 7 ✓ Closing fragment
11-02 22:55 80m - / -21 F1ULQ +5 / - 8 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

160m
UTC    dB Audio  Message
000230  +3  442  AA1ON SV8CKM R-13 (x2)
000300 +10  373  AA1ON DK9WI JO30
000330 +12  442  AA1ON SV8CKM KM08 (x3)
000800  +1 2170  AA1ON DK9WI -17 (x3)
000930 +15  369  AA1ON 9A4ZM JN86 (x2)
001600  +0 2021  AA1ON DK9WI -10 (x4)
80m
UTC    dB Audio  Message
001900 -14 1155  AA1ON TA4SSK -14
001915 -13  454  TA4SSK AA1ON FN42
001930 -15 1155  AA1ON TA4SSK -14
001945 -10  453  TA4SSK AA1ON FN42
002000 -21 1155  AA1ON TA4SSK -14 (x7)
002815  -4  453  TA4SSK AA1ON FN42 (x2)
002945  -8  453  J88IH AA1ON FN42 (x2)
10m
UTC    dB Audio  Message
122830 -11  539  AA1ON EA7LHN -05
40m
UTC    dB Audio  Message
225730  +3 2106  AA1ON R3KLE KO91
224245  -8 1785  <...> AA1ON FN42
224300  -4 2734  AA1ON EK/RX3DPK -11
224315  -9 1785  <...> AA1ON FN42
224330  -6 2734  AA1ON EK/RX3DPK -11
224515  -8 1958  <...> AA1ON FN42
224630  -9 2055  AA1ON R6ZBQ KN98
224630  -7 2734  AA1ON EK/RX3DPK -13
224700  +0 2055  AA1ON R6ZBQ KN98 (x2)
224730  -5 2734  AA1ON EK/RX3DPK -13
224800  +4 2054  AA1ON R6ZBQ KN98
224800  -6 2734  AA1ON EK/RX3DPK -13
104100 -15  231  AA1ON OH2MWH KP20 (x2)
20m
UTC    dB Audio  Message
120030  -1 1938  AA1ON F4NGK IN95 (x5)
120800  +6 2249  AA1ON PA4AV JO21 (x10)

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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