R2EN — 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: European Russia Most frequent locator attributed to this token: KO82

Receiver-side FT8 activity involving R2EN, decoded by SO8OO in southeastern Poland. 8,844 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 54 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-10-23.

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.

SO8OO decoded 8,844 FT8 messages attributed to R2EN as the transmitting token by decoded message structure across 54 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (64%), followed by 40 m (27%) and 20 m (8%). Most decodes (59%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (68%); the estimated median was -4 dB.

Overview

8,844
Messages attributed
54
UTC dates decoded
539
Active 15-min windows
-4 dB
Estimated median S/N

Bands

First attributed message: 2026-06-08
Last attributed message: 2026-10-23 04:56 UTC

Observed FT8 message patterns

Attributed sample
8,844 messages
Active dates
54 UTC dates
Estimated median S/N
-4 dB
Estimated 10th-90th percentile
-16 to +6 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 973, moderate (-15 to -9 dB) 1,899, strong (≥ -8 dB) 5,972.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to R2EN

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
KO82 · 4,600 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,095 km (approx.)
Last such locator decoded
2026-10-22 17:43 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandR2EN S/NCounterpartCounterpart S/NMsgsCapture
10-22 17:49 80m - / -22 RA2FU +8 / - 3 ✓ Closing fragment
10-22 17:42 80m -10 / - R3TS - / -16 2 Partial capture
10-22 17:40 80m -12 / - R1QF/P - / -15 2 Partial capture
10-22 17:39 80m -12 / -9 UB3DRL -9 / -8 4 ✓ Full exchange observed
10-22 17:28 40m -10 / - PE9JAN -3 / -2 3 ✓ Closing observed
10-22 17:24 40m -11 / -7 DL9YNG -8 / - 3 ✓ Closing observed
10-22 17:23 40m -12 / - DL1IK +9 / -2 4 ✓ Closing observed
10-22 17:04 40m - / -9 R6KY -8 / - 3 ✓ Closing fragment
10-22 16:57 40m - / -15 TA2ED -21 / - 2 ✓ Closing fragment
10-22 16:48 40m - / +8 OH3XR -4 / - 2 ✓ Closing fragment
10-22 16:40 40m -14 / - BD3PPH - / -13 3 ✓ Closing fragment
10-22 16:36 40m -10 / -10 IK0AGU +1 / -10 5 ✓ Full exchange observed
10-22 16:34 40m -14 / - DD0IPA - / -11 2 Partial capture
10-22 16:29 40m -19 / -6 DL3JAC -6 / -5 2 Partial capture
10-22 16:25 40m -18 / - LX/DF2SD - / -6 2 Partial capture
10-22 16:22 40m -8 / - PD1RMS - / -18 2 Partial capture
10-22 16:21 40m -12 / - R6FML - / -10 2 ✓ Closing fragment
10-22 16:05 40m -14 / -4 DK2AM -14 / -11 3 ✓ Full exchange observed
10-22 16:02 40m -14 / - SP8WB - / -19 2 Partial capture
10-22 16:00 40m -12 / +3 ON6WDL +19 / -1 3 ✓ Full exchange observed
10-22 05:39 40m -14 / - TO4A - / - 4 Partial capture
10-22 05:34 40m -12 / - TO4A - / - 2 Partial capture
10-22 05:26 40m -10 / - TO4A - / - 2 Partial capture
10-18 02:41 40m - / +6 LZ2CC -6 / - 2 ✓ Closing fragment
10-18 02:32 40m - / -18 AM5GC -14 / - 3 ✓ Closing fragment
10-18 02:28 40m - / - 2E0SHD -16 / - 8 Partial capture
10-18 02:07 40m - / -14 AG2K -12 / - 3 ✓ Closing fragment
10-18 02:01 40m - / - F3CJ -14 / - 4 Partial capture
10-18 01:57 40m - / - F3CJ -20 / - 4 Partial capture
10-18 01:54 40m - / +1 4X1UF -6 / - 2 ✓ Closing fragment
10-18 01:44 80m +9 / -22 DG5PW +7 / - 5 ✓ Closing observed
10-18 01:41 80m -2 / +3 G7RHF -2 / -17 4 ✓ Full exchange observed
10-18 01:34 80m -7 / - DO8JB - / -14 2 Partial capture
10-18 01:33 80m 0 / -7 DO1OAS +2 / - 4 ✓ Closing observed
10-18 01:28 80m -1 / - RA4CQW/P - / -10 6 Partial capture
10-18 01:23 80m -2 / - DO8JB - / -11 2 Partial capture
10-18 01:21 80m 0 / -5 9A2LM -1 / -14 6 ✓ Full exchange observed
10-18 01:19 80m - / - DG5PW -5 / - 5 Partial capture
10-18 01:17 80m -2 / - IK5CHL - / -7 2 Partial capture
10-18 01:13 80m +3 / 0 MM3JFM -7 / -17 4 ✓ Full exchange observed
10-18 01:12 80m - / - DG5PW -2 / - 8 Partial capture
10-18 01:09 80m -3 / - DJ9BW - / -8 3 Partial capture
10-18 01:06 80m +6 / - M7KEV +3 / -11 4 ✓ Full exchange observed
10-18 01:02 80m -2 / - HF9T - / -12 2 Partial capture
10-18 00:59 80m - / - DO1OAS -1 / - 7 Partial capture
10-18 00:57 80m -4 / - AP2HA - / -18 2 Partial capture
10-18 00:55 80m - / - DG5PW +6 / - 5 Partial capture
10-18 00:50 80m -1 / -5 YT3BL +3 / -5 4 ✓ Full exchange observed
10-18 00:49 80m -4 / -15 IU2SLI -7 / -12 3 ✓ Full exchange observed
10-18 00:49 80m - / - RV6F -18 / - 5 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
172200  -9 2267  HA0MA R2EN -12
172300 -10 2266  DL1IK R2EN -02 (x3)
172415  +9  513  R2EN DL1IK 73
172445  -9 2267  R2EN DL9YNG R-07
172500 -11 2266  DL9YNG R2EN RR73
172515  -6 2267  R2EN DL9YNG 73
172730 -13 2266  CQ R2EN KO82                          a1
172745 -19 1240  R2EN HB9ZHK JN47
172800 -10 2266  PE9JAN R2EN -02 (x2)
172845  -3 2066  R2EN PE9JAN 73
173200 -13 2266  HA4UC R2EN -02
045615 -15 2238  OA4ENG R2EN -22
80m
UTC    dB Audio  Message
173915  -8 2228  CQ R2EN KO82
173930  -7  823  R2EN UB3DRL KO84
173945 -11 2228  UB3DRL R2EN -08
174000 -11  823  R2EN UB3DRL R-09
174015 -12 2228  UB3DRL R2EN RR73
174045 -15 2228  R1QF/P R2EN -15 (x2)
174145  -9 2228  CQ R2EN KO82
174215 -10 2228  R3TS R2EN -16 (x2)
174315  -9 2229  CQ R2EN KO82 (x2)
174900  +8 2452  R2EN RA2FU -22 (x3)
160m
UTC    dB Audio  Message
160730 -17 2362  CQ R2EN KO82 (x2)
10m
UTC    dB Audio  Message
082700 -10 2555  R2EN 28455 (x2)
082800  -9 2555  R2EN RA7Z KN98
082830 -11 2555  R2EN 28455
120515 -16 1030  R2EN CS7BMX R-09 (x8)
20m
UTC    dB Audio  Message
063400 -18 1395  US1MM R2EN +02 (x2)
063630 -22 1395  CQ R2EN KO82
063730 -19 1395  F1ODM R2EN +01
063830 -24 1395  ON7IO R2EN -08 (x3)
064630 -18 1395  DJ7LWD R2EN +02 (x2)
064815 -20 2182  R2EN IK4JPP -13
123230  +4  418  R2EN YT7DX R-01 (x2)
174500  -7 2545  R2EN R7GA R-11 (x2)
043515  -3  461  R2EN <...> R-14

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

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

Explore CW reception at SO8OO

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