R2APU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO95

Receiver-side FT8 activity involving R2APU, decoded by SO8OO in southeastern Poland. 127 related FT8 messages, observed on 160m, 80m, 40m, 20m, 10m, across 7 UTC dates. Heard between 2026-06-21 and 2026-08-21.

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

127
Related messages
0
CQ messages
7
UTC dates heard
-6 dB
Mean decoder S/N

Bands

80m 20m 40m 10m 160m
First seen: 2026-06-21
Last seen: 2026-08-21 15:57 UTC

Frequent QSO partners observed at SO8OO

Stations R2APU worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by R2APU

Approximate centre of KO95, decoded 2026-08-21 16:32 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 UTCBandR2APU S/NCounterpartCounterpart S/NMsgsCapture
08-21 17:56 160m - / -12 UA3ZUX -3 / - 2 ✓ Closing fragment
08-21 16:31 40m - / -5 RA6FC -4 / - 3 ✓ Closing fragment
08-21 16:29 40m -1 / - XU7O - / - 2 Partial capture
08-21 16:16 40m -9 / -1 UB4FGK -10 / - 4 ✓ Closing observed
08-21 16:16 40m -15 / - UB4HVA - / -1 3 ✓ Closing fragment
08-21 16:14 40m -16 / - UA9MKA - / -5 2 ✓ Closing fragment
08-21 16:11 40m -12 / - VK2LAW - / - 3 ✓ Closing fragment
08-21 16:05 40m -6 / - XU7O - / - 2 Partial capture
08-14 18:57 80m -2 / - R6ML -8 / -13 3 ✓ Closing observed
08-14 18:56 80m -6 / -14 RK9UM -14 / -11 3 Partial capture
08-14 18:55 80m -5 / -2 R2SN -4 / -1 4 ✓ Full exchange observed
08-14 18:35 80m -8 / -6 R9FDM -18 / -13 6 ✓ Full exchange observed
08-14 18:31 80m -9 / -2 RX3DPK/LH -1 / -4 2 Partial capture
08-14 18:28 80m -12 / - RA0SCA - / - 2 Partial capture
08-14 18:24 80m - / +8 R50RKZ +6 / - 2 ✓ Closing fragment
08-14 18:18 80m - / - DK7UY -8 / - 2 Partial capture
08-14 18:17 80m -2 / - RA4FHO -4 / -6 3 ✓ Closing observed
08-14 18:16 80m -4 / -7 RU4LM -14 / -5 6 ✓ Full exchange observed
08-14 18:11 80m -3 / - R1ZH -14 / - 2 ✓ Closing observed
08-10 17:51 20m - / -20 YO4NF +6 / - 2 Partial capture
08-09 19:48 80m - / -10 RA6YDX -5 / - 2 ✓ Closing fragment
08-09 19:46 80m -5 / - RY4D - / -6 3 ✓ Closing fragment
08-09 19:38 160m - / -6 R7OF -6 / - 2 ✓ Closing fragment
08-09 19:29 160m - / -5 R5AV -6 / - 2 ✓ Closing fragment
08-09 19:27 160m -20 / -8 R1MA -14 / - 4 ✓ Closing observed
08-09 19:22 160m - / -8 R2SN -16 / - 2 ✓ Closing fragment
08-09 19:19 160m - / -26 RM5F -4 / - 3 ✓ Closing fragment
08-09 18:27 160m - / -4 R2ATY -24 / - 2 Partial capture
08-09 18:26 160m - / -10 RQ7O +8 / - 3 ✓ Closing fragment
08-09 18:18 80m -3 / +10 R2HB -1 / -1 5 ✓ Full exchange observed
08-09 18:17 80m - / -22 RA6ATZ +2 / - 4 ✓ Closing fragment
08-09 18:16 80m -3 / +2 R3HH +3 / +6 5 ✓ Full exchange observed
08-09 18:14 80m -3 / - R9FF - / -15 2 ✓ Closing fragment
08-09 18:14 80m -6 / -15 DO9BAU 0 / -13 7 ✓ Full exchange observed
08-09 18:13 80m - / -19 RL3F -10 / - 2 ✓ Closing fragment
08-09 16:51 20m - / -11 R6DZR -18 / - 2 ✓ Closing fragment
08-08 20:31 80m -13 / -8 EW8AAC -4 / -13 5 ✓ Full exchange observed
08-08 20:29 80m -10 / -10 RM5F +1 / -7 6 ✓ Full exchange observed
08-08 20:28 80m - / - RT25KS +6 / - 2 ✓ Closing fragment
08-08 20:28 80m -10 / -8 UA3IHJ +6 / -11 6 ✓ Full exchange observed
08-08 20:27 80m -14 / -12 <...> +3 / -8 3 Partial capture
08-08 20:21 160m - / -6 R4LQ -12 / - 2 ✓ Closing fragment
08-08 20:17 160m - / -13 R5DY -6 / - 4 ✓ Closing fragment
08-08 20:17 160m - / -15 RA6ATZ -13 / - 5 ✓ Closing fragment
08-08 20:15 160m -20 / -6 R3OZ -5 / -2 5 ✓ Full exchange observed
08-08 20:15 160m - / -2 YL3CW +6 / - 4 ✓ Closing fragment
08-08 20:12 160m -20 / -16 UA4CKN -21 / - 5 ✓ Closing observed
08-08 20:11 160m - / - YL3CW +5 / - 2 Partial capture
08-08 20:10 160m -22 / -19 RK6OV -3 / -8 6 ✓ Full exchange observed
08-08 20:07 160m -24 / -24 RA9YTI -14 / -18 3 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

160m 
UTC    dB Audio  Message
191915  -5  803  R2APU RM5F KO85 (x3)
192215 -18 1496  R2APU R2SN -08 (x2)
192700 -20 1176  R1MA R2APU KO95
192715 -14 1915  R2APU R1MA -08 (x2)
192800 -20 1176  R1MA R2APU 73
192945  -7 1176  R2APU R5AV -05 (x2)
193845  -7 1627  R2APU R7OF -06 (x2)
175630  -1 1696  R2APU UA3ZUX -12 (x2)
40m 
UTC    dB Audio  Message
161400 -15 2120  UA9MKA R2APU R-05 (x2)
161600 -16 1588  UB4HVA R2APU -01 (x2)
161645 -11 1201  R2APU UB4FGK LO33 (x2)
161730  -9 1201  UB4FGK R2APU RR73
161745  -8 1201  R2APU UB4FGK 73
161800 -14 1588  UB4HVA R2APU RR73
162945  +0  486  XU7O R2APU KO95 (x2)
163100  -6  981  R2APU RA6FC LN13 (x3)
163245 -10  485  XU7O R2APU KO95
80m 
UTC    dB Audio  Message
183645 -15 2004  R2APU R9FDM -06
183700 -11 2005  R9FDM R2APU R-13
183715 -20 2004  R2APU R9FDM RR73
183730  -6 2005  R9FDM R2APU 73
185500 -11 1791  <...> R2APU R-14
185545  -6  700  R2APU R2SN -02
185600  -7  700  R2SN R2APU R-01
185615  -2  700  R2APU R2SN RR73
185630  -3  700  R2SN R2APU 73
185645 -19  700  R2APU RK9UM NO35
185700  -6  701  RK9UM R2APU -11
185715  -8  701  R2APU RK9UM R-14
185745  -8  701  R2APU R6ML LN17
185800  +2  701  R6ML R2APU -13 (x2)
20m 
UTC    dB Audio  Message
165100 -19 1493  R2APU R6DZR R-11 (x2)
165645 -17 2434  R2APU R9AL -02
175100  +3  574  R2APU YO4NF -20 (x2)
10m 
UTC    dB Audio  Message
082215 -21 1423  R2APU R4CR -08
083215 -17  981  R2APU <...> -07
103415 -10  456  R2APU RT3K -15 (x2)
144900 -14 2227  R2APU 7Q6UJ RR73

Decoder S/N history by band

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