M7VME — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

1,083 messages

Active dates

31 UTC dates

Estimated median S/N

-6.9 dB

Estimated 10th-90th percentile

-18.3 to +7 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 206, moderate (-15 to -9 dB) 272, strong (≥ -8 dB) 605.

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 M7VME 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 M7VME

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

IO83 · 336 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

1,744 km (approx.)

Last such locator decoded

2026-08-31 20:35 UTC

Other locator fields attributed to this token: IO72 (321).

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
202145 -14 2088  CQ M7VME IO83 (x4)
202545 -13 2088  SN9S M7VME +02 (x2)
202745  -9 2088  CQ M7VME IO83
203115  -7 2606  DL3EBJ M7VME R+22 (x2)
203245 -10 2606  CQ M7VME IO83
203345 -11 2606  K4XP M7VME IO83
203415  -5 2606  CQ M7VME IO83 (x3)
203545 -10 2606  IK2WSA M7VME +01

UTC    dB Audio  Message
193845  -2 1028  M7VME DL3MIB JN57
213100 -14 1963  M7VME R3EDI R-18 (x3)
213330 -16 2429  M7VME OZ5AGJ JO47 (x3)
214100  -1  519  M7VME DR800WE R-08
003500 -10 1146  M7VME RX3ASQ KO95 (x3)
201045 -20 1634  M7VME PE1NAO -16 (x4)

UTC    dB Audio  Message
204000  -1 1232  M7VME ON7GB -12 (x2)
204200 -15 1114  M7VME PE1MHY -03
204200 -16 1181  M7VME F5RAV JN09
204230 -10 1114  M7VME PE1MHY -03
204230 -10 1181  M7VME F5RAV JN09
204300  -7 1114  M7VME PE1MHY -03
204300 -15 1181  M7VME F5RAV R-14
204330 -11 1114  M7VME PE1MHY -03
204330 -11 1181  M7VME F5RAV 73
204400 -11 1114  M7VME PE1MHY RR73
205000  -2  913  M7VME LB6MJ R-19 (x2)

UTC    dB Audio  Message
112815  +4 2539  M7VME F1PBZ -05 (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.