R9CP — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia

Receiver-side FT8 activity involving R9CP, decoded by SO8OO in southeastern Poland. 536 related FT8 messages, 116 CQ messages, observed on 80m, 40m, 20m, 10m, across 38 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

536
Related messages
116
CQ messages
38
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-05-26
Last seen: 2026-08-24 03:29 UTC

Activity Heatmap

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 UTCBandR9CP S/NCounterpartCounterpart S/NMsgsCapture
08-24 05:23 20m -22 / - PD2RM - / -20 2 Partial capture
08-24 05:22 20m - / - EA5HEU +8 / - 15 Partial capture
08-24 05:21 20m -20 / - E77FN - / -5 4 ✓ Closing fragment
08-24 00:44 40m - / - A71AH -15 / - 4 Partial capture
08-24 00:39 40m - / -9 IK5AEQ +8 / - 2 ✓ Closing fragment
08-23 09:27 20m +3 / - UA4FQO -3 / - 2 ✓ Closing observed
08-23 09:25 20m +4 / - IW8RQA - / -5 2 Partial capture
08-23 05:57 20m - / - F4LNM +14 / - 2 Partial capture
08-23 05:55 20m - / - RZ4FWA -2 / - 2 Partial capture
08-23 05:52 20m -10 / - SP6TL - / -17 2 Partial capture
08-23 05:52 20m - / - RZ4FWA +4 / - 2 Partial capture
08-23 05:26 20m -19 / - OE1MKB - / -17 4 ✓ Closing fragment
08-22 23:46 40m - / -8 DR800WE 0 / - 2 Partial capture
08-22 23:35 20m - / -13 IK6DLK -3 / - 3 ✓ Closing fragment
08-22 23:23 20m - / - EI2KVB -18 / - 2 Partial capture
08-22 16:13 20m -4 / - TA3KJ - / -17 4 Partial capture
08-22 10:51 20m - / -7 RW4COM -9 / - 2 ✓ Closing fragment
08-22 10:36 10m - / -2 OZ1DJJ -7 / - 2 ✓ Closing fragment
08-22 03:38 20m -8 / - 7Z1CZ - / -14 2 Partial capture
08-22 03:22 20m -6 / - UT7EM - / -9 2 ✓ Closing fragment
08-22 03:06 20m - / -12 IU6STP +2 / - 2 ✓ Closing fragment
08-22 02:53 20m - / - IW5ALZ -16 / - 2 Partial capture
08-22 02:51 20m +6 / - LY5A - / -10 2 ✓ Closing fragment
08-22 02:45 20m -3 / - YU2MMT - / -6 6 ✓ Closing fragment
08-22 02:43 20m -6 / - LU3GHF - / -13 2 ✓ Closing fragment
08-22 02:38 20m -14 / - D2IM - / -14 2 Partial capture
08-18 15:16 40m - / -15 R7KM -9 / - 3 Partial capture
08-18 00:53 80m - / -2 RT4A/QRP -13 / - 2 ✓ Closing fragment
08-12 17:40 80m -11 / -12 R4NBV 0 / -4 3 ✓ Full exchange observed
08-12 01:24 20m - / -12 DL3FH -24 / - 2 Partial capture
08-11 06:57 20m -22 / - UA3SCU - / -6 2 ✓ Closing fragment
08-11 06:44 20m -19 / +7 R50RKZ -3 / - 3 ✓ Closing observed
08-07 01:21 20m - / - CT3MD -12 / - 4 Partial capture
08-06 23:55 80m - / -17 RC6OD +8 / - 2 ✓ Closing fragment
08-06 23:51 80m - / - OM0RX +6 / - 3 Partial capture
08-06 23:51 80m - / -16 Z62NS +6 / - 2 ✓ Closing fragment
08-06 03:39 20m - / - HB9TIH -14 / - 5 Partial capture
08-05 17:02 40m - / - R7DX -13 / - 4 Partial capture
08-05 09:18 20m - / - PD3LKN -16 / - 9 Partial capture
08-04 16:38 40m - / - R7DX -12 / - 5 Partial capture
08-04 16:30 40m - / - R7DX -12 / - 7 Partial capture
08-04 16:18 20m - / -20 F4GGJ -5 / - 3 ✓ Closing fragment
08-04 16:17 20m - / -7 DL0HNF +13 / - 3 ✓ Closing fragment
08-04 16:11 40m - / - RK6AH -14 / - 4 Partial capture
08-04 00:57 40m - / -18 CR7BRV -8 / - 3 Partial capture
08-03 07:22 20m -21 / - DH9DR -9 / - 2 ✓ Closing observed
08-03 07:19 20m -20 / - EA5IT - / -17 2 Partial capture
08-03 07:13 20m - / - CT1FIU -20 / - 2 Partial capture
08-03 07:13 20m -16 / - OE5GTE - / -13 2 ✓ Closing fragment
08-03 07:10 20m - / - PD1ADA -19 / - 7 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
052315 +11 1594  R9CP EA5HEU JN00
052330 -22 2273  PD2RM R9CP -20
052345 +10 1594  R9CP EA5HEU JN00 (x13)
40m
UTC    dB Audio  Message
231300 -20 1398  R9CP IK4IDY R-24
150830 -21 1737  R9CP RD7O KN98
151630 -10 2588  R9CP R7KM -15 (x3)
234645  -2 2004  R9CP DR800WE R-08 (x2)
003900 +11 2216  R9CP IK5AEQ R-09 (x2)
004000  +1 1030  R9CP RM5F KO85
004100 -10 2299  R9CP A71AH LL55 (x5)
10m
UTC    dB Audio  Message
061100  -1  737  R9CP SV2CLJ KN10 (x2)
082745 -11 1271  R9CP DN9BT R-10
082815  -6 2812  R9CP R2EC KO82
082815  -8 1271  R9CP DN9BT 73
082845  -9 2812  R9CP R2EC KO82
083045  +1 2354  R9CP 9A2RD +05 (x5)
083315 -12 2196  R9CP OK1FRG JN79 (x2)
103645  -7 2995  R9CP OZ1DJJ R-02 (x2)
80m
UTC    dB Audio  Message
235115  +7  914  R9CP Z62NS R-16 (x2)
235145  +3 1504  R9CP OM0RX JN88 (x3)
235530  +7  772  R9CP RC6OD R-17 (x2)
174015 -11 2003  R4NBV R9CP -04
174030  -2 2458  R9CP R4NBV R-12 (x2)
005230 -22 2610  R4OF R9CP -02
005315 -11 1878  R9CP RT4A/QRP R-02 (x2)
005345  +0  919  R9CP RM5F KO85

Decoder S/N history by band

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