R7BI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KN96

Receiver-side FT8 activity involving R7BI, decoded by SO8OO in southeastern Poland. 445 related FT8 messages, 30 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 35 UTC dates. Heard between 2026-05-30 and 2026-08-19.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

445
Related messages
30
CQ messages
35
UTC dates heard
-3 dB
Mean decoder S/N

Bands

80m 20m 40m 60m 10m
First seen: 2026-05-30
Last seen: 2026-08-19 16:35 UTC

Frequent QSO partners observed at SO8OO

Stations R7BI worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by R7BI

Approximate centre of KN96, decoded 2026-08-19 19:44 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandR7BI S/NCounterpartCounterpart S/NMsgsCapture
08-19 19:44 20m -2 / - N2BJ - / -14 3 ✓ Closing fragment
08-19 19:39 20m -12 / - CN8NS - / - 2 Partial capture
08-19 19:08 20m -19 / - KE4EB - / - 4 Partial capture
08-19 18:48 20m -18 / - BU2FW - / -13 3 ✓ Closing fragment
08-19 18:43 20m -16 / - 7Z1FF - / - 7 Partial capture
08-19 18:36 20m -16 / - BA4SGR - / -10 5 ✓ Closing fragment
08-19 18:35 20m -16 / -5 XU7O -7 / -2 3 ✓ Full exchange observed
08-16 18:54 80m - / -11 HA7KLA +2 / - 2 ✓ Closing fragment
08-16 18:44 80m -3 / - LA8ZIA - / -14 4 ✓ Closing fragment
08-16 18:43 80m +1 / - R4FDD -10 / -5 3 ✓ Closing observed
08-16 18:41 80m -3 / - EY8BL - / -20 4 ✓ Closing fragment
08-16 18:38 80m -1 / - R6ML +4 / -2 4 ✓ Full exchange observed
08-16 18:36 80m +1 / +4 RD6OX +10 / +4 5 ✓ Full exchange observed
08-16 18:34 80m +4 / - RW0AE - / -17 2 ✓ Closing fragment
08-16 18:32 80m +6 / -11 R4HLG -10 / -5 5 ✓ Full exchange observed
08-16 18:32 80m +1 / -15 SP7ROH +16 / -17 4 ✓ Full exchange observed
08-16 18:26 40m -12 / - IU8TIT - / - 2 Partial capture
08-16 18:22 40m -2 / +8 RC6OT -9 / - 6 ✓ Closing observed
08-16 18:21 40m -1 / - RX3DPK/LH -11 / +1 2 Partial capture
08-16 18:17 40m -2 / - IZ2RBR - / - 2 Partial capture
08-07 20:37 40m +3 / - EA8J - / -12 3 ✓ Closing fragment
08-07 20:36 40m -2 / - <...> - / -14 2 Partial capture
08-07 20:31 40m -10 / - JA0EFR - / -20 7 ✓ Closing fragment
08-07 20:28 40m -1 / - 8S2A - / -7 3 ✓ Closing fragment
08-07 20:18 40m 0 / - VK4DAD - / -16 2 Partial capture
08-07 20:11 40m -5 / - JA8DNV - / -18 3 ✓ Closing fragment
08-07 20:07 40m -16 / - JH1CTV - / -5 2 ✓ Closing fragment
08-07 20:00 40m -4 / - JR2JOL - / -20 4 ✓ Closing fragment
08-07 19:55 40m -14 / - BU2FW - / -18 2 ✓ Closing fragment
08-07 19:49 40m -8 / - BI4AEL - / -14 2 Partial capture
08-07 19:47 40m -12 / - RC6BB - / -8 2 ✓ Closing fragment
08-07 19:41 40m +1 / - ZL1PB - / -16 4 ✓ Closing fragment
08-07 19:38 40m -1 / - BG2RVL - / -19 3 Partial capture
08-07 19:34 40m -6 / - R0AH - / - 2 ✓ Closing fragment
08-07 19:32 40m -4 / - JE2ADB - / - 2 Partial capture
08-07 19:27 40m -13 / - 8Z1IT - / -13 3 ✓ Closing fragment
08-07 19:24 40m -16 / -3 R2EN -15 / -1 4 ✓ Full exchange observed
08-07 19:18 40m +1 / - BG2RVL - / -21 4 Partial capture
08-07 19:14 40m -6 / - BI3UPU - / -10 2 Partial capture
08-07 19:10 40m -7 / - R4UAS - / -20 2 ✓ Closing fragment
08-07 19:08 40m -13 / - YM7KK - / -21 3 ✓ Closing fragment
08-07 19:03 40m -5 / - EA9AR - / - 4 ✓ Closing fragment
08-07 18:54 40m -3 / - BD6KDP - / -10 3 ✓ Closing fragment
08-07 18:46 40m -2 / - JA4FKX - / - 5 Partial capture
08-07 18:31 40m -14 / - BI4AEL - / -11 3 ✓ Closing fragment
08-07 18:29 40m -11 / - UA9KAD - / -15 3 ✓ Closing fragment
08-07 18:28 40m -15 / - BU2FW - / - 2 ✓ Closing fragment
08-07 18:26 40m -8 / - YG2CLC - / - 2 Partial capture
08-07 18:20 40m +1 / - JA4FKX - / - 2 Partial capture
08-07 18:15 40m - / - UA3ZQN 0 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
184830 -16 1376  BU2FW R7BI R-13 (x4)
190815 -18 1475  KE4EB R7BI KN96 (x4)
193030 -17 1477  D2ACE R7BI KN96
193715 -13  659  N2BJ R7BI R-22
193945 -12  975  CN8NS R7BI KN96 (x2)
194445  -3  658  N2BJ R7BI KN96 (x3)
10m 
UTC    dB Audio  Message
131615 -16 2115  <...> R7BI R-22
081600  -7  472  R6OF R7BI 73
081700 -22 1619  <...> R7BI R-13
081800 -21 2109  UA9CFH R7BI KN96 (x3)
081930 -18 1739  RD9U R7BI -14
082130 -11 2614  SP9UPH R7BI -06
082300 -16 1028  DN9WHV R7BI R-14 (x2)
083200 -11 2517  HA0DS R7BI R-22
083430 -17 1079  R7BI ES0RY RR73
083445 -14 1079  ES0RY R7BI 73
072100  -4 2993  DN9BLN R7BI R-08
135945 -17 2461  R7BI OK2CNI RR73
80m 
UTC    dB Audio  Message
183915  +8 2502  JG3TRB R7BI KN96
184130  -3 1841  EY8BL R7BI KN96 (x4)
184330  +2 1840  R4FDD R7BI R-05
184345 -10 1839  R7BI R4FDD RR73
184400  +0 1840  R4FDD R7BI 73
184430  -3 1688  LA8ZIA R7BI KN96 (x4)
185300  -1  656  DO2XB R7BI KN96
185400  +0 2446  R7BI HA7KLA -11 (x2)
40m 
UTC    dB Audio  Message
203830  +2  325  EA8J R7BI 73
203930 -10 2110  JF6XQJ R7BI R-03
181700  -3  476  IZ2RBR R7BI KN96 (x2)
181945 -10 1471  <...> R7BI R-17
182100 -11 2677  R7BI RX3DPK/LH +15
182115  -1 2679  RX3DPK/LH R7BI R+01
182245  -2  602  RC6OT R7BI KN96 (x2)
182330  -8  604  R7BI RC6OT +08 (x2)
182415  -1  604  RC6OT R7BI 73
182430  -9  603  R7BI RC6OT +02
182600 -12 1519  IU8TIT R7BI KN96 (x2)
60m 
UTC    dB Audio  Message
205500 -10 2594  R7BI DC4CP JO30 (x3)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.