R0AF — reception at SO8OO

Observed FT8 message patterns

Attributed sample

2 messages

Active dates

2 UTC dates

S/N summary

Too few decodes

S/N percentile sample

Too small

Recurring-pattern threshold

Not met

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with R0AF in decoded directed-looking exchanges:

Most frequent locator attributed to R0AF

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

NP60

SO8OO receiver locator

KN09VW

Locator-centre separation

4,426 km (approx.)

Last such locator decoded

2026-08-03 10:34 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
153415 -13 2596  R0AF R6FMM -16 (x3)
160545 -12 2138  R0AF R4CI RR73
160945  -5 1892  R0AF UA3DTS KO95 (x2)
162015  +4 2583  R0AF RV4LD -12 (x3)
162330  -4 2344  R0AF SV8DCY -16 (x4)
163100  -2 1047  R0AF R3XBS -24 (x2)

UTC    dB Audio  Message
155115  -7  773  R0AF RV4LD LO33
155145 -13 1182  R0AF UB8A -04
155145  -4  774  R0AF RV4LD LO33
155215 -16 1182  R0AF UB8A RR73
155215 -11  773  R0AF RV4LD LO33
155315  -1  930  R0AF RK4FD LO22 (x7)

UTC    dB Audio  Message
124915  -9 2278  R0AF DK3HV JO31
112415 -18 2129  R0AF R6ZEB -10 (x2)
115130 -16 1104  R0AF RW3QW RR73
160400 -20 1286  R0AF <...> -10
172615 -18 1645  R0AF PD0RDD JO22 (x5)
121900 -10 2349  R0AF R4DS RR73
091815  -5 2279  R0AF RJ3T -11
092045  +0 2872  R0AF RN3N LO28
105300 -13 1750  R0AF RW4COM -09 (x2)