SQ2RBY/P — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

385 messages

Active dates

32 UTC dates

Estimated median S/N

-15 dB

Estimated 10th-90th percentile

-21 to -4 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 175, moderate (-15 to -9 dB) 124, strong (≥ -8 dB) 86.

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 SQ2RBY/P 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 SQ2RBY/P

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

JO93 · 218 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

440 km (approx.)

Last such locator decoded

2026-09-13 08:34 UTC

Other locator fields attributed to this token: KO13 (5) and JO83 (5).

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
052000  +0 1344  SQ2RBY/P DL1LRI R-02
054430 +17  866  SQ2RBY/P DK3DUA R-07
054500 +14  866  Z335MK SQ2RBY/P 73
054830  -7 1159  SQ2RBY/P I1APQ JN34 (x2)
055745  +9 1377  SQ2RBY/P S58N -09
063115  -1 1344  SQ2RBY/P HA1ZW +10
064815  -6  867  SQ2RBY/P SP5WZ KO02 (x2)
071330  -1 1344  SQ2RBY/P OM4KK JN88
073330 -20 1342  SQ2RBY/P DL4MD R-10
073900 -12 1618  SQ2RBY/P HA8DG JN96
073900 -20 1342  SQ2RBY/P DL4MD R-14
073930  -7 1618  SQ2RBY/P HA8DG R-15
073930 -20 1342  SQ2RBY/P DL4MD R-14

UTC    dB Audio  Message
081545 -20 1230  CQ POTA SQ2RBY/P JO93 (x3)
173715  +8 1383  SQ2RBY/P LY8O KO25 (x2)
182545 -14 1372  SQ2RBY/P HA1TIB JN86 (x4)
184430  +5 1383  SQ2RBY/P LY8O KO25 (x5)
040945  +2 1234  SQ2RBY/P SP8AJK R+11

UTC    dB Audio  Message
045215  +7  736  SQ2RBY/P DO3VE -17 (x2)
045300 -17 1346  DO3VE SQ2RBY/P JO93
045315  +6  736  SQ2RBY/P DO3VE -04 (x8)
061115 -19 1874  CQ POTA SQ2RBY/P JO93 (x3)
201715  -8 1877  IK2BUF SQ2RBY/P +05

UTC    dB Audio  Message
103115 -10 2702  SQ2RBY/P EA7HTE -17
103215 +11  387  SQ2RBY/P F4MRJ/P JN25 (x4)
103445  +6  975  SQ2RBY/P UT7UJ +02
103915  +0 2447  SQ2RBY/P DC2SF JN58 (x3)
104045 -10 1161  SQ2RBY/P M0YDB IO93
104045 -12 2448  SQ2RBY/P DC2SF JN58
104100  +2 1164  SQ2RBY/P DK9ZE R-09
104115  -9 2139  SQ2RBY/P R1CAV KO59
104130  +1 1164  SQ2RBY/P DK9ZE R-09
104145 -14 2140  SQ2RBY/P R1CAV KO59

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.