RW6ATD — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

1,445 messages

Active dates

89 UTC dates

Estimated median S/N

0 dB

Estimated 10th-90th percentile

-11 to +9 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 75, moderate (-15 to -9 dB) 139, strong (≥ -8 dB) 1,231.

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 RW6ATD 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 RW6ATD

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

KN96 · 396 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

1,328 km (approx.)

Last such locator decoded

2026-09-19 18:27 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
180100 -13 2230  RW6ATD R3RRC/P R+02
180115 +20 2894  R3RRC/P RW6ATD RR73
180130 -14 2230  RW6ATD R3RRC/P RR73
182345  +0 2988  3V8HP RW6ATD KN96
182515  +6 2988  EG8MRG RW6ATD KN96
182630  -8  649  RW6ATD Z34CMF R-06
182745  +3 2992  3V8HP RW6ATD KN96
055215  -3 2655  UB3AVN RW6ATD -06 (x3)
055430  +4 2937  UB3AVN/P RW6ATD -08 (x5)

UTC    dB Audio  Message
174745  +4 2518  R8DX RW6ATD -05 (x5)
175030 -10  361  RW6ATD R8DX R-08
175045  +5 2517  R8DX RW6ATD RR73
175100  -7  360  RW6ATD R8DX 73
175415  +7 2518  EH3ST RW6ATD -20 (x7)

UTC    dB Audio  Message
124915  +1 2970  R3WDW/P RW6ATD -17 (x2)
125245  +1 3013  R3MEA RW6ATD -07
125300  +6 2459  RW6ATD R3MEA R-20
125315  +6 3013  R3MEA RW6ATD RR73
125330  +6 2459  RW6ATD R3MEA 73
125500  +4 3016  R3WDW/P RW6ATD -12
125730  +8 2447  RW6ATD R3MEA 73
130700  +0 2938  UB8CSU RW6ATD -12 (x2)
130900  +5 2941  R2AZK/1 RW6ATD -07
131700  +5 2732  R4WCU RW6ATD KN96 (x3)
133230  +4 2910  OH0/ES2TT RW6ATD -08

UTC    dB Audio  Message
160445  -8 2611  KP4WWA RW6ATD KN96 (x2)
160615  -5 2609  TM8WWA RW6ATD -12
073930 -16 2316  UB3ADO/P RW6ATD RR73
074600  -3 2818  <...> RW6ATD -04
141545 -19 2234  PQ1I RW6ATD KN96

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.