TA2PCB — reception at SO8OO

Observed FT8 message patterns

Attributed sample

1,101 messages

Active dates

9 UTC dates

Estimated median S/N

-10 dB

Estimated 10th-90th percentile

-16 to -4 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 154, moderate (-15 to -9 dB) 522, strong (≥ -8 dB) 425.

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 TA2PCB 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 TA2PCB

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

KM69 · 780 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

1,457 km (approx.)

Last such locator decoded

2026-08-28 09:38 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.

Recent FT8 messages decoded at SO8OO

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

UTC    dB Audio  Message
182315  -6 1906  TA2PCB DK7ZT -18 (x2)
182400 -15  842  DK7ZT TA2PCB R-13
182415  -7 1906  TA2PCB DK7ZT RR73
182430 -15  842  DK7ZT TA2PCB R-13
061945  +7 1182  TA2PCB YO4NT -03
062015 -18  896  TA2PCB SV1MOZ R-11
062045  +5 1182  TA2PCB YO4NT -02
062045 -18  895  TA2PCB SV1MOZ 73
062115  +5 1182  TA2PCB YO4NT -01 (x2)
062915 -12 1579  TA2PCB IZ8DBJ R-26
063245  -6  904  TA2PCB UX7QV KN29 (x3)

UTC    dB Audio  Message
155245  +6  682  TA2PCB RK9S -15
162245  -3 1484  TA2PCB PD2WL -18 (x9)
180315 -11  831  TA2PCB EA3GXK IM98 (x2)
180515 -10 2417  TA2PCB F4BYA JN19 (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.