DL1NAW — reception at SO8OO

Observed FT8 message patterns

Attributed sample

176 messages

Active dates

6 UTC dates

Estimated median S/N

-14 dB

Estimated 10th-90th percentile

-21 to -2 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 69, moderate (-15 to -9 dB) 62, strong (≥ -8 dB) 45.

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 DL1NAW 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 DL1NAW

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

JN59 · 88 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

777 km (approx.)

Last such locator decoded

2026-10-09 17:41 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
173415 -14 1284  OM3CPV DL1NAW R-09
173430  -5 1342  DL1NAW OM3CPV RR73
173445 -17 1285  OM3CPV DL1NAW 73
173545 -13 1284  DJ6OI/P DL1NAW R-07
173645 -11 1284  PA7FB DL1NAW -17 (x2)
173730 -20 1162  DL1NAW PA7FB 73
174115 -16 1679  DL5DQZ DL1NAW JN59 (x2)
174345 -16 1931  DL1KSW DL1NAW -12 (x2)
174445 -16 1931  DR800WE DL1NAW -02
174515 -18 1931  DL1KSW DL1NAW RR73
174530  +1 1928  DL1NAW IK3/UY7LA R-10
174600  -4 1931  DL1NAW LZ2VQ RR73

UTC    dB Audio  Message
220545  -3 2379  CQ DL1NAW JN59 (x2)
222415  -2 2379  HZ1TT DL1NAW JN59 (x5)
222745  -9 2379  RA0SCA DL1NAW JN59 (x4)
174130  -5 1470  CQ DL1NAW JN59
174145 -11 1469  DL1NAW IU4DTV -05
215230  -9 1180  DL1NAW RX3ASQ KO95 (x2)

UTC    dB Audio  Message
222045  +1 2162  TJ1GD DL1NAW JN59 (x3)
222245  -2 2177  CQ DL1NAW JN59
222315  -1 2177  BI4XDT DL1NAW -10 (x2)
222415  +8 2177  CQ DL1NAW JN59 (x3)
212230 -19 1378  DL1NAW BU2FW -15 (x2)
213645 -12 1643  DL1NAW HC1DAZ -12 (x4)

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.