R2AFP — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO75

Receiver-side FT8 activity involving R2AFP, decoded by SO8OO in southeastern Poland. 154 related FT8 messages, 20 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-06-13 and 2026-07-18.

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

154
Related messages
20
CQ messages
4
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-06-13
Last seen: 2026-07-18 17:57 UTC

Activity Heatmap

Locator transmitted by R2AFP

Approximate centre of KO75, decoded 2026-07-18 19:32 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 UTCBandR2AFP S/NCounterpartCounterpart S/NMsgsCapture
07-18 19:56 10m - / -16 DN9OPA -12 / - 2 ✓ Closing fragment
07-18 19:49 10m - / - R6OD -8 / - 2 ✓ Closing fragment
07-18 19:42 160m -17 / - R6ML -15 / -4 2 ✓ Closing observed
07-18 19:34 160m -22 / - RU1AB - / -2 2 ✓ Closing fragment
07-18 19:32 160m -23 / - R3LCW - / -4 3 ✓ Closing fragment
07-17 08:14 20m - / -10 R4FDW -14 / - 2 Partial capture
07-17 02:02 40m -18 / - N1NRL - / - 3 Partial capture
07-17 01:58 40m -11 / - XE1PM - / - 3 Partial capture
07-17 01:51 40m -19 / - HI8L - / - 5 Partial capture
07-17 01:48 40m -15 / - RA6ZD - / -16 2 ✓ Closing fragment
07-17 01:44 40m -17 / - RL3QGD -19 / - 3 ✓ Closing observed
07-17 01:43 40m -14 / - HI8L - / - 2 Partial capture
07-17 01:38 80m -7 / - UB3PAQ - / -4 2 ✓ Closing fragment
07-17 01:34 80m -13 / - IQ4JO +13 / -8 3 ✓ Closing observed
07-17 01:33 80m -12 / - RC6OD - / - 2 Partial capture
07-16 20:24 80m -8 / -2 RA3TVW +2 / -6 4 ✓ Full exchange observed
07-16 20:17 80m -5 / - UB0SMX/P - / -13 3 ✓ Closing fragment
07-16 20:14 80m -15 / - R9FDI - / -18 2 ✓ Closing fragment
07-16 20:12 80m -12 / -10 OK1LTV -12 / -19 4 Partial capture
07-16 20:05 80m -6 / - RA0SCA - / - 5 Partial capture
07-16 20:02 80m -7 / -2 R3YBG -10 / -7 5 ✓ Full exchange observed
07-16 19:58 80m -12 / - RA0SCA - / - 2 Partial capture
07-16 19:53 80m - / -5 UI5A -5 / - 4 ✓ Closing fragment
07-16 19:52 80m - / -3 HA3MN +11 / - 6 ✓ Closing fragment
07-16 19:51 80m - / -8 R3HH +3 / - 4 ✓ Closing fragment
07-16 19:51 80m - / -5 RM5F -3 / - 3 ✓ Closing fragment
07-16 19:44 160m +1 / -7 RV3V +2 / -1 3 ✓ Full exchange observed
07-16 19:43 160m 0 / -9 OM2WQ 0 / - 3 ✓ Closing observed
07-16 19:37 160m -5 / - UD8S - / -8 5 ✓ Closing fragment
07-16 19:35 160m -11 / -4 R6ML -14 / 0 5 ✓ Full exchange observed
07-16 19:30 40m -12 / - UB8QCA - / -15 3 ✓ Closing fragment
07-16 19:26 40m -16 / -11 R2FBW -18 / -2 4 ✓ Full exchange observed
07-16 19:26 40m -17 / -2 EU4U -5 / -14 2 Partial capture
07-16 19:22 40m -17 / -9 R1QBQ -5 / -6 3 Partial capture
07-16 18:54 40m -18 / -5 UA3SCU -8 / - 3 ✓ Closing observed
07-16 18:53 40m -15 / - R4CHN - / -10 3 ✓ Closing fragment
07-16 18:50 40m -10 / -19 UB3YGA -9 / -11 4 ✓ Full exchange observed
07-16 18:49 40m -20 / -13 RV3YN -13 / -16 2 Partial capture
07-16 18:46 40m - / - RV3YN -19 / - 2 Partial capture
07-16 18:45 40m -14 / -13 R2SN -5 / - 6 ✓ Closing observed
07-16 18:41 40m -8 / -5 RZ6L -6 / -1 5 ✓ Full exchange observed
07-16 18:40 40m -14 / - UA4CKN - / -6 2 Partial capture
07-16 18:39 40m -13 / - OO0O - / -15 2 Partial capture
07-16 17:59 80m -17 / -9 UG4L +5 / -1 4 ✓ Full exchange observed
07-16 17:58 80m -14 / 0 R2EC +14 / +3 6 ✓ Full exchange observed
07-16 17:56 80m -10 / +10 R3EDI -18 / +1 5 ✓ Full exchange observed
07-16 17:54 80m -6 / - ZS6WAB - / - 2 Partial capture
07-16 17:52 80m -7 / - RY7F -4 / -10 4 ✓ Closing observed
07-16 17:50 80m -6 / - ZS6WAB - / - 2 Partial capture
07-16 17:40 40m -22 / - R8OAE - / -13 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
084900 -18 1882  R2AFP R7DX 73
085230 -23 1815  R2AFP IK4IDF R-12
194945  -7  463  R2AFP R6OD KN87 (x2)
195415 -10 2609  R2AFP DN9OPA JN38 (x3)
160m
UTC    dB Audio  Message
194445  +1  478  R2AFP RV3V R-07 (x2)
194530  +0  692  CQ R2AFP KO75 (x2)
192700 -16 1760  R2AFP RW2Z 73
193230 -23 1601  R3LCW R2AFP KO75 (x3)
193445 -22 1600  RU1AB R2AFP R-02 (x2)
193915 -22 1784  IK0HBN R2AFP 73
194115 -19 2008  R2AFP RQ4F R-04
194245 -17 1292  R6ML R2AFP -04
194330 -15 2123  R2AFP R6ML 73
194445 -18 1292  R2AFP UA4FKT 73
20m
UTC    dB Audio  Message
080345 -24 1762  R2AFP LZ2SPD 73
080445 -15 1040  R2AFP EA5AR R-13
080630 -24 1713  PE1NPS R2AFP -08
080915 -18 1710  R2AFP OE9TFH JN47
081415 -13 2264  R2AFP R4FDW -10 (x2)
081930 -14 2213  R2AFP RN6LPC -03
40m
UTC    dB Audio  Message
015100 -17 1702  HI8L R2AFP KO75 (x5)
015445  -5 2508  <...> R2AFP KO75
015615  -4 2506  F1PBZ R2AFP 73
015645 -11 2506  CQ R2AFP KO75 (x2)
015845 -15 2102  XE1PM R2AFP KO75 (x3)
020200 -24 2100  N1NRL R2AFP KO75 (x3)
80m
UTC    dB Audio  Message
202600  -4 1576  IS0BOZ R2AFP KO75
202815  -7 1577  DO5HCS R2AFP KO75
013230 -16 1704  G8OO R2AFP KO75
013315 -13 1703  RC6OD R2AFP KO75 (x2)
013415 -12 1702  CQ R2AFP KO75
013430 +14 2619  R2AFP IQ4JO JN63
013445 -13 1703  IQ4JO R2AFP -08
013530 +12 2619  R2AFP IQ4JO 73
013545 -13 1701  CQ R2AFP KO75 (x4)
013800  -5 1700  UB3PAQ R2AFP -04 (x2)

Decoder S/N history by band

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