RX3ASQ — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

24,096 messages

Active dates

84 UTC dates

Estimated median S/N

-13 dB

Estimated 10th-90th percentile

-20 to -2 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 8,394, moderate (-15 to -9 dB) 8,855, strong (≥ -8 dB) 6,847.

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 RX3ASQ 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 RX3ASQ

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

KO95 · 20,872 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

1,309 km (approx.)

Last such locator decoded

2026-09-04 02:19 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
020545 -14 1180  CQ RX3ASQ KO95
020600 -20 1180  RX3ASQ TA2EE KM69 (x3)
020800 -18 1530  RX3ASQ IZ8PPI -12
020800 -15 1181  RX3ASQ TA2EE KM69
020830 -22 1531  RX3ASQ IZ8PPI -12 (x3)
021645 -17 1181  CQ RX3ASQ KO95 (x2)
021745 -19 1180  SP8ADU RX3ASQ KO95 (x2)
021915 -12 1180  CQ RX3ASQ KO95
075200 -20 1181  RX3ASQ SP3DLD JO71

UTC    dB Audio  Message
080115  +9 1401  CQ RX3ASQ KO95 (x2)
080215 +13 1401  DH8KAM RX3ASQ KO95 (x2)
080315  +6 1401  CQ RX3ASQ KO95                        a1 (x3)
080445 +11 1401  UT2PC RX3ASQ KO95 (x2)
080615  +8 1401  CQ RX3ASQ KO95 (x3)
080730  -8  829  RX3ASQ IN3ZWF JN56 (x2)
080930  -6 2662  RX3ASQ IW5ALZ JN53

UTC    dB Audio  Message
205115 -19 1534  RX3ASQ EA9AR IM85 (x3)
015600  -2  430  RX3ASQ HI3A FK49 (x4)
194330  +2 1356  RX3ASQ PA3FR JO33

UTC    dB Audio  Message
082130 -19 1367  RX3ASQ R3YBG +02 (x4)
082730 -11  688  RX3ASQ RN1TV +03
083200 -13 1088  RX3ASQ SM0VKU +02 (x2)
094800  -4 1751  RX3ASQ DF5HRN JN68 (x3)
111100 -14 1244  RX3ASQ SP9NSQ JO74 (x3)
113400 -11  491  RX3ASQ PY2GN R-21 (x2)

UTC    dB Audio  Message
204545  +7  996  RX3ASQ 9A2RD JN65 (x2)

UTC    dB Audio  Message
191815 -14  906  RX3ASQ RC6ZG KN98
221915  -6 1713  RX3ASQ RK4HS LO43
114245 -19 1110  RX3ASQ OE5ABL -20 (x2)

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.