EA1FE — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

407 messages

Active dates

13 UTC dates

Estimated median S/N

-9 dB

Estimated 10th-90th percentile

-20 to -3 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 76, moderate (-15 to -9 dB) 132, strong (≥ -8 dB) 199.

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 EA1FE 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 EA1FE

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

IN72 · 345 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

2,206 km (approx.)

Last such locator decoded

2026-07-29 21:02 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
211930  -8 2081  EA1FE R5AV -16
212100  -8 2788  EA1FE OZ5FN JO56 (x3)
212430  -8 2082  EA1FE R5AV -17 (x4)
230430 -15 1811  EA1FE DL9KM JN68 (x6)
171730 -19 2350  EA1FE S51PV JN76

UTC    dB Audio  Message
211830 -18 1909  EA1FE DK7ZT -15 (x2)
214245 -17  985  PA5TG EA1FE -14
215030 -15 1909  EA1FE DK7ZT -11
220000 -21 1330  EA1FE DB8BT 73
220245 -24 1330  CQ EA1FE IN72                         a1 (x2)
222430 -21 1910  EA1FE DK7ZT -15
223030  -3 2807  EA1FE M7GMT JO02 (x4)
185530 -22 1181  EA1FE ON1JP +02 (x2)
190430 -16  844  EA1FE G8IXM JO02

UTC    dB Audio  Message
191230  -8  959  EA1FE DN9RP JO31 (x2)
191330 -13  278  EA1FE G8OO JO02
191330  -7  959  EA1FE DN9RP JO31 (x2)
191400 -11  278  EA1FE G8OO JO02
191430  -9  959  EA1FE DN9RP JO31 (x3)
191830  -9  529  EA1FE LU1EEP GF05 (x3)
210430 -24 1393  EA1FE LA4NM JO49
211630  -8 2456  EA1FE DL3BH R-14 (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.