JR7ANB — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Japan

Receiver-side FT8 activity involving JR7ANB, decoded by SO8OO in southeastern Poland. 18 indexed activity records, involving 80m, 40m, 20m. Heard between 2026-08-03 and 2026-10-06.

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.

Overview

18
Indexed activity rows
0
CQ messages
3
Indexed UTC dates
-
Directional S/N pending

Bands

80m 40m 20m
First indexed activity: 2026-08-03
Last indexed activity: 2026-10-06 20:27 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with JR7ANB in decoded directed-looking exchanges:

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 UTCBandJR7ANB S/NCounterpartCounterpart S/NMsgsCapture
10-06 20:23 80m - / -16 OT7K +12 / - 3 ✓ Closing fragment
10-06 20:23 80m - / - UX1AA -8 / - 9 Partial capture
08-05 22:18 20m - / -9 T77RN -2 / - 3 ✓ Closing fragment
08-05 22:16 20m - / -12 F5NBQ -4 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
202300 -15 2342  JR7ANB UX1AA KO70
202300 +12 2120  JR7ANB OT7K -16
202330  -9 2342  JR7ANB UX1AA KO70
202330 +12 2120  JR7ANB OT7K -16
202400  -8 2342  JR7ANB UX1AA KO70
202400 +13 2120  JR7ANB OT7K RR73
202430  -5 2342  JR7ANB UX1AA KO70 (x6)
20m 
UTC    dB Audio  Message
221630  -2 2136  JR7ANB F5NBQ -12 (x2)
221830  -1  488  JR7ANB T77RN R-09 (x3)
40m 
UTC    dB Audio  Message
210830 -12  941  JR7ANB UR1CCT KN69

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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