KD2TT — 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: FN30

Receiver-side FT8 activity involving KD2TT, decoded by SO8OO in southeastern Poland. 21 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 6 UTC dates in the available aggregate history. Observed between 2026-06-27 and 2026-09-09.

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 21 FT8 messages attributed to KD2TT as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (52%), followed by 40 m (48%). 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 -17 dB.

Overview

21
Messages attributed
6
UTC dates decoded
7
Active 15-min windows
-17 dB
Estimated median S/N

Bands

40m · 10 20m · 11
First attributed message: 2026-06-27
Last attributed message: 2026-09-09 02:37 UTC

Observed FT8 message patterns

Attributed sample
21 messages
Active dates
6 UTC dates
Estimated median S/N
-17 dB
Estimated 10th-90th percentile
-22 to -12 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 11, moderate (-15 to -9 dB) 10, strong (≥ -8 dB) 0.

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 KD2TT 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 KD2TT

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
FN30 · 12 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
6,990 km (approx.)
Last such locator decoded
2026-09-09 02:37 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 UTCBandKD2TT S/NCounterpartCounterpart S/NMsgsCapture
11-06 04:32 40m - / - LZ2VQ -11 / - 2 Partial capture
11-06 04:19 40m - / -16 EA3IAZ -15 / - 2 ✓ Closing fragment
11-06 04:08 80m - / -25 DO1DP +1 / - 3 Partial capture
11-06 03:53 80m - / -17 MI0NWA -7 / - 2 ✓ Closing fragment
10-29 23:40 40m - / - EB1LA -2 / - 3 Partial capture
10-28 01:49 40m - / -17 4X1UF -12 / - 2 ✓ Closing fragment
10-25 22:12 40m - / - ON8WR -7 / - 2 Partial capture
10-19 00:32 40m - / -3 M9DNC -3 / - 3 Partial capture
10-19 00:05 40m - / -9 DL5DQZ +6 / - 2 ✓ Closing fragment
09-26 03:16 40m - / -13 EA5D -19 / - 2 Partial capture
09-26 03:12 40m - / -25 DL8TV -11 / - 3 ✓ Closing fragment
09-26 03:03 40m - / - F4FLF -6 / - 3 Partial capture
09-23 00:16 40m - / - G5TV -8 / - 2 Partial capture
09-09 02:45 40m - / -13 F5RRS -17 / - 2 ✓ Closing fragment
09-09 02:34 40m -16 / - J38DX - / - 4 Partial capture
09-09 02:14 40m - / -4 HK3YL -16 / - 4 ✓ Closing fragment
09-09 01:56 40m - / -10 A41KB -10 / - 3 ✓ Closing fragment
09-06 03:39 40m - / -11 T77NC +4 / - 2 ✓ Closing fragment
08-28 02:52 20m -21 / -14 EX8ABC -7 / - 7 ✓ Full exchange observed
08-20 23:25 20m -14 / - 9A3AUH - / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
003615 -19 1068  KD2TT ON4KBU JN29
221215  -8  730  KD2TT ON8WR JO11 (x2)
014945 -11  230  KD2TT 4X1UF -17 (x2)
015045  -4 1343  KD2TT F8MRQ JN17
234045  -3 1543  KD2TT EB1LA IN73 (x3)
032130 -10  643  KD2TT 9A60CBM -08
002515 -14 1089  KD2TT MI7XHT RR73
041900 -12 1979  KD2TT EA3IAZ -16 (x2)
043230  -7 1041  KD2TT LZ2VQ KN23 (x2)
80m 
UTC    dB Audio  Message
035330  -7  645  KD2TT MI0NWA -17 (x2)
040815  +0 1429  KD2TT DO1DP -25 (x3)
20m 
UTC    dB Audio  Message
232530 -15 1163  9A3AUH KD2TT FN30 (x3)
232715 -14 1162  4L7T KD2TT R-15
233115 -10 1163  N5VMN KD2TT RR73
024930 -22 1701  KD5LEE KD2TT -08
025230 -20 1701  EX8ABC KD2TT FN30 (x2)
025430 -24 1701  R3VA KD2TT FN30
025445  -5  883  KD2TT EX8ABC -14 (x3)
025615  -7 2857  KD2TT RX9ABI 73
025615  -7  883  KD2TT EX8ABC R-12 (x2)

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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