OZ1AXG — reception at SO8OO

Observed FT8 message patterns

Attributed sample

805 messages

Active dates

18 UTC dates

Estimated median S/N

+12.4 dB

Estimated 10th-90th percentile

-7.6 to +23.2 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 11, moderate (-15 to -9 dB) 59, strong (≥ -8 dB) 735.

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 OZ1AXG 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 OZ1AXG

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

JO65 · 303 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

855 km (approx.)

Last such locator decoded

2026-10-19 18:06 UTC

Other locator fields attributed to this token: JO55 (65).

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
164715 +16 2805  H49A OZ1AXG JO65 (x11)
174445  -6 2359  JA6MWW OZ1AXG JO65
175815 +10 2842  CQ DX OZ1AXG JO65 (x2)
182145 +11 2842  MM0HVU OZ1AXG R-11

UTC    dB Audio  Message
141930  +6  985  R7LC OZ1AXG +10
141945  -5  985  OZ1AXG R7LC R-07 (x3)
142100  +7  985  SK3GA OZ1AXG +08
142115  -4  985  OZ1AXG R7LC R-07
142130  +6  986  SK3GA OZ1AXG +08 (x2)
142230  +4  985  R7LC OZ1AXG RR73
142300  +8  985  CQ OZ1AXG JO65
142330  +8  985  ON8WR OZ1AXG -07 (x2)
142530  +9  985  F4HEX OZ1AXG -02 (x2)
143145 -24 1906  OZ1AXG DF3VX JN39

UTC    dB Audio  Message
201800 +15 2826  CQ OZ1AXG JO65 (x3)
201930 +17 2826  HB9EKJ OZ1AXG -11 (x2)
202015 -24 1393  OZ1AXG HB9EKJ 73
202030 +11 2826  HB3XCE OZ1AXG -05 (x2)
202130 +13 2826  CQ OZ1AXG JO65 (x2)
202230  +9 2826  PE1LYU OZ1AXG -10 (x3)
202400  +7 2825  DO9EM OZ1AXG -16 (x2)

UTC    dB Audio  Message
185600  +9 2436  DM4JU OZ1AXG RR73 (x2)
185700  +7 2436  CQ OZ1AXG JO65 (x4)
185900 +13 2436  SP7VPR OZ1AXG R-05
185915  +2 2550  OZ1AXG SP7VPR RR73
185915  -8 1676  OZ1AXG IK4CBO JN54
185930 +12 2436  SP7VPR OZ1AXG 73
185945  -9 1677  OZ1AXG IK4CBO JN54
190000  +8 2436  IK4CBO OZ1AXG +01
190015  -8 1676  OZ1AXG IK4CBO R+12
190030  +9 2436  IK4CBO OZ1AXG RR73
190045 -12 1676  OZ1AXG IK4CBO 73

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.