DJ8EW — reception at SO8OO

Observed FT8 message patterns

Attributed sample

290 messages

Active dates

26 UTC dates

Estimated median S/N

-1.5 dB

Estimated 10th-90th percentile

-14 to +11 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 20, moderate (-15 to -9 dB) 58, strong (≥ -8 dB) 212.

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 DJ8EW 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 DJ8EW

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

JN58 · 119 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

799 km (approx.)

Last such locator decoded

2026-10-22 16:05 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
160000  -3 1655  DH0BRO DJ8EW JN58
160030  +1 1655  CQ DJ8EW JN58
160100  -3 1655  HF7X DJ8EW -01 (x2)
160200  +2 1655  CQ DJ8EW JN58
160215 -20 2067  DJ8EW DL7KI JO43
160230  -1 1655  DL7KI DJ8EW +06
160245 -17 2067  DJ8EW DL7KI R+04
160300  -2 1655  DL7KI DJ8EW RR73
160315 -18 2067  DJ8EW DL7KI 73
160330  -1 1655  G6MTI DJ8EW -07 (x2)
160430  -5 1655  SP2JAP DJ8EW R+01 (x2)
160530  +1 1655  CQ DJ8EW JN58

UTC    dB Audio  Message
174630 +20 2609  UR5ZHJ DJ8EW -14
174645  -1 1364  DJ8EW UR5ZHJ R-11
174700 +17 2610  UR5ZHJ DJ8EW RRR
174715  +1 1364  DJ8EW UR5ZHJ 73
175745 +14 2610  DF0TZ DJ8EW JN58
175800  -2  714  DJ8EW DF0TZ +05
175815 +17 2610  DF0TZ DJ8EW R-09
175830  -3  714  DJ8EW DF0TZ RR73
175845 +11 2610  DF0TZ DJ8EW 73
180430 -20 2239  DJ8EW DO5AX -13
151245 -11 2135  DH5ABC DJ8EW JN58
151300  +1 2653  DJ8EW DH5ABC +27
151315  -9 2135  DH5ABC DJ8EW R+07
151330  +0 2653  DJ8EW DH5ABC RR73
151345 -11 2136  DH5ABC DJ8EW 73

UTC    dB Audio  Message
115400 -11 1773  3A2MW DJ8EW JN58
115500  -1 2209  CQ DJ8EW JN58                         a1 (x4)
115700  +0 2208  IK0HQV DJ8EW -17 (x2)

UTC    dB Audio  Message
135715  -1 2376  BA3NZ DJ8EW R-15 (x2)
135815  +0  867  CQ DJ8EW JN58
135845  +3  719  OH1LA DJ8EW -07 (x2)
140100  +2  717  LA/DL3YDX DJ8EW JN58
100030 +19 2964  CQ DJ8EW JN58
100045  -7 2970  DJ8EW UT4QM KN77
100100 +18 2964  UT4QM DJ8EW -09
100115 -11 2970  DJ8EW UT4QM R-02
100130 +15 2964  UT4QM DJ8EW RR73
100415 +17 2964  SQ8AA DJ8EW JN58 (x4)

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.