JE1PHH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan Most frequent locator attributed to this token: PM96

Receiver-side FT8 activity involving JE1PHH, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 80m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-05.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 1 FT8 messages attributed to JE1PHH as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 80 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

1
Messages attributed
1
UTC dates decoded
1
Active 15-min windows
-
S/N pattern not inferred

Bands

First attributed message: 2026-08-05
Last attributed message: 2026-08-05 18:42 UTC

Observed FT8 message patterns

Attributed sample
1 messages
Active dates
1 UTC dates
S/N summary
Too few decodes
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with JE1PHH in decoded directed-looking exchanges:

Most frequent locator attributed to JE1PHH

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
PM96
SO8OO receiver locator
KN09VW
Locator-centre separation
8,603 km (approx.)
Last such locator decoded
2026-08-05 18:42 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.

Time UTCBandJE1PHH S/NCounterpartCounterpart S/NMsgsCapture
09-15 20:13 80m - / -16 LX2A 0 / - 2 ✓ Closing fragment
09-15 17:02 40m - / - SP9KR +13 / - 3 Partial capture
09-01 22:03 40m - / -12 DK7ZT -2 / - 3 Partial capture
08-06 23:26 20m - / - EA5W -15 / - 14 Partial capture
08-05 19:30 80m - / - YO8PS +13 / - 5 Partial capture
08-05 18:42 80m -13 / -15 EW1I +6 / - 3 ✓ Closing observed
08-05 18:35 40m - / - F5RRS -16 / - 3 Partial capture
08-05 18:35 40m - / -4 YO4NF -16 / - 2 Partial capture
08-05 18:34 40m - / -7 EU4U -11 / - 2 ✓ Closing fragment
08-04 20:50 40m - / -15 GW8DX -8 / - 2 Partial capture
07-09 21:11 20m - / -16 EA6UE -3 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

80m
UTC    dB Audio  Message
184230 -13 1034  EW1I JE1PHH PM96
184245  +8 1354  JE1PHH EW1I -15 (x2)
192945  -3 2132  JE1PHH SV9FBK -20
193045 +11 1875  JE1PHH YO8PS KN37 (x5)
194545  +6  881  JE1PHH Z62NS RR73
201345  +0 1976  JE1PHH LX2A -16 (x2)
40m
UTC    dB Audio  Message
183415  -9 2668  JE1PHH EU4U -07 (x2)
183515 -17 1664  JE1PHH YO4NF -04
183515 -15 1333  JE1PHH F5RRS JN36
183545 -15 1665  JE1PHH YO4NF -04
183545 -16 1333  JE1PHH F5RRS JN36 (x2)
211900 -10 1338  JE1PHH EA3AAY JN11
220300  -3  585  JE1PHH GW4NOO IO71
220330  -3 1905  JE1PHH DK7ZT -12 (x3)
170230 +12 1232  JE1PHH SP9KR JO90 (x3)
20m
UTC    dB Audio  Message
211300  +7 1136  JE1PHH EA6UE R-12
232630 -19 1163  JE1PHH EA5W IM97 (x14)

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