W5GRP — reception at SO8OO

Observed FT8 message patterns

Attributed sample

247 messages

Active dates

12 UTC dates

Estimated median S/N

+1.1 dB

Estimated 10th-90th percentile

-11 to +9 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 4, moderate (-15 to -9 dB) 39, strong (≥ -8 dB) 204.

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 W5GRP 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 W5GRP

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

FN65 · 61 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

6,256 km (approx.)

Last such locator decoded

2026-09-24 02:27 UTC

Other locator fields attributed to this token: FN31 (20), FN64 (12), FN22 (10), and FN54 (4).

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
022530 -20 1034  W5GRP EB2FBI IN93
234515  +0 1040  HF100PKP W5GRP FN65 (x3)
234645  +3 1039  SO100PKP W5GRP FN65
234715  +2 1039  7Z1DN W5GRP FN65 (x4)
234900  -2  874  W5GRP 7Z1DN RR73
234915  +6 1039  7Z1DN W5GRP 73
234930  -5 1108  W5GRP YB5QZ OJ00 (x3)
034500 -20 1029  W5GRP F5PBG IN78

UTC    dB Audio  Message
041715  -8  996  W5GRP DL1KDA -18 (x14)
234830 -16 1603  W5GRP EI5GSB RR73

UTC    dB Audio  Message
023000  +7 1512  W5GRP SM5DIC JO89
023000  +5 2502  W5GRP DO9BAU JO62
023000  +5 1149  W5GRP DK7ZT +06
023030  +1 1511  W5GRP SM5DIC JO89
023030  +3 2502  W5GRP DO9BAU JO62
023030  +4 1149  W5GRP DK7ZT +06
023100  +1 2502  W5GRP DO9BAU JO62 (x3)
023230  -1 1299  W5GRP SM5DIC JO89
023230  +3 2502  W5GRP DO9BAU JO62 (x2)
023330  +4 1298  W5GRP SM5DIC JO89
023330  -1 2502  W5GRP DO9BAU JO62 (x2)

UTC    dB Audio  Message
033815  +4  644  W5GRP LA1QRO -11 (x4)
022615 -13 1220  W5GRP EA1FKI -16 (x2)
023030  +6  255  W5GRP PA4PA -18 (x2)
025115 -23 1528  W5GRP OS4K -13
053915 -12 1621  W5GRP DK5WL JN39 (x6)

UTC    dB Audio  Message
122615 +10 2911  W5GRP F4BYA JN19 (x2)
122845 -15  795  W5GRP F5PBG IN78
022830 -13 1078  A61OK W5GRP R+07 (x3)
023300  -1 1686  W5GRP CN8NS -02
023315 -12 1078  CN8NS W5GRP R-10
023330  +4 1685  W5GRP CN8NS RR73
023345 -11 1078  CN8NS W5GRP 73
023445 -11 1078  TJ1GD W5GRP R-03 (x2)
023830 -13 1078  OD5ET W5GRP 73
024130  -9 1762  W5GRP 9K2RT +03 (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.