R3EEE — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Most frequent locator attributed to this token: KO82

Receiver-side FT8 activity involving R3EEE, decoded by SO8OO in southeastern Poland. 94 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 3 UTC dates in the available aggregate history. Observed between 2026-09-24 and 2026-09-27.

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 94 FT8 messages attributed to R3EEE as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (68%), followed by 80 m (32%). Most decodes (81%) 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 (80%); the estimated median was -4 dB.

Overview

94
Messages attributed
3
UTC dates decoded
18
Active 15-min windows
-4 dB
Estimated median S/N

Bands

First attributed message: 2026-09-24
Last attributed message: 2026-09-27 16:15 UTC

Observed FT8 message patterns

Attributed sample
94 messages
Active dates
3 UTC dates
Estimated median S/N
-4 dB
Estimated 10th-90th percentile
-12 to +5 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3, moderate (-15 to -9 dB) 16, strong (≥ -8 dB) 75.

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 R3EEE

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 · 28 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,095 km (approx.)
Last such locator decoded
2026-09-24 21:46 UTC

Other locator fields attributed to this token: OR05 (10).

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 UTCBandR3EEE S/NCounterpartCounterpart S/NMsgsCapture
09-27 16:15 40m -10 / - R6SBN - / -4 2 Partial capture
09-27 16:13 40m -2 / - JR7NFW - / -20 4 ✓ Closing fragment
09-27 15:41 40m - / -4 RA3UAG -15 / - 3 ✓ Closing fragment
09-27 15:38 40m - / - DK2MAX -8 / - 2 Partial capture
09-27 15:36 40m -1 / - RA3TKS -9 / - 2 ✓ Closing observed
09-27 15:33 40m -11 / - R9DZ -12 / -2 4 Partial capture
09-27 15:29 40m - / - R7DX -13 / - 4 Partial capture
09-27 15:28 40m -14 / 0 UA1AEL -12 / +5 4 ✓ Full exchange observed
09-27 15:24 40m - / -3 RN6HK -12 / - 3 ✓ Closing fragment
09-27 15:23 40m -17 / - BG4UCZ - / -11 2 ✓ Closing fragment
09-26 23:17 80m - / - EA3AKY -1 / - 3 Partial capture
09-26 23:15 80m -4 / -14 IU7KEG -6 / -16 4 ✓ Full exchange observed
09-26 23:13 80m +6 / - R9CA - / -3 2 Partial capture
09-26 23:12 80m -2 / +3 IU5VMC +1 / -19 11 ✓ Full exchange observed
09-26 21:01 80m -4 / - R4FD - / +1 2 ✓ Closing fragment
09-26 20:58 80m +5 / -10 LA2GCA -6 / - 6 Partial capture
09-26 20:57 80m -6 / -3 DK6WS -4 / -22 11 ✓ Full exchange observed
09-26 20:50 80m -4 / -10 EW2ZC +4 / -10 5 ✓ Full exchange observed
09-26 20:46 80m - / +1 R6FX -6 / - 3 Partial capture
09-26 20:45 80m -4 / +2 SP5MXZ 0 / -6 5 ✓ Full exchange observed
09-26 14:33 40m -11 / -8 RA3FH -8 / - 5 ✓ Closing observed
09-26 14:29 40m - / -4 E73S +2 / - 4 Partial capture
09-26 14:26 40m - / +1 UB6OFG -11 / - 3 ✓ Closing fragment
09-26 14:25 40m - / -1 UA4QK -18 / - 4 ✓ Closing fragment
09-24 21:47 80m +4 / - R3EED +10 / - 3 Partial capture
09-24 21:46 80m +3 / -1 Z62NS -2 / -14 5 ✓ Full exchange observed
09-24 21:24 40m +6 / - JA4JKO - / -12 3 ✓ Closing fragment
09-24 19:57 40m -10 / - JA9ELE - / - 3 Partial capture
09-24 19:53 40m +2 / - JF1UVJ - / - 2 ✓ Closing fragment
09-24 19:50 40m -10 / - CT7AIU - / - 3 Partial capture
09-24 19:40 40m - / - RD3FY -8 / - 2 Partial capture
09-24 19:38 40m -3 / 0 PE4KH -5 / -9 7 ✓ Full exchange observed
09-24 19:32 40m -3 / - UR5UK - / - 2 Partial capture
09-24 19:29 40m -10 / - YO4LUP -14 / 0 4 ✓ Closing observed
09-24 19:28 40m -2 / - BD8FOD - / -11 2 Partial capture
09-24 19:25 40m -6 / -3 HB9ELE +8 / -5 4 ✓ Full exchange observed
09-24 19:24 40m - / - RL3QGD -2 / - 4 Partial capture
09-24 19:11 40m +1 / -3 F1PBZ -9 / -12 7 ✓ Full exchange observed
09-24 18:59 40m - / - PI4TX -10 / - 2 Partial capture
09-24 18:50 40m - / -11 9A1CCB +3 / - 5 ✓ Closing fragment
09-24 18:48 40m -2 / - R3EED - / - 2 ✓ Closing fragment
09-24 18:44 40m -4 / +5 9A60CBM -10 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
153600 -12 2592  R9DZ R3EEE RRR
153645  -9 2830  R3EEE RA3TKS RR73
153700  -1 2830  RA3TKS R3EEE 73
153815  -9  780  R3EEE DK2MAX JN58 (x2)
154100 -17 1988  R3EEE RA3UAG LO06 (x3)
154400 -17  867  R3EEE R3EED +34
161315  -5 2785  JR7NFW R3EEE OR05 (x4)
161515 -12 1434  R6SBN R3EEE -04 (x2)
80m
UTC    dB Audio  Message
231345  +2 2377  R3EEE IU5VMC +03
231400  +9  702  R9CA R3EEE R-03
231500  +0 2378  IU5VMC R3EEE R-19
231545  -7 1166  R3EEE IU7KEG -14
231600  -2 1167  IU7KEG R3EEE R-16
231615  -6 1166  R3EEE IU7KEG RR73
231630  -6 1166  IU7KEG R3EEE 73
231700  -4 2378  IU5VMC R3EEE R-19
231715  -2 2200  R3EEE EA3AKY JN01
231730  -3 2379  IU5VMC R3EEE R-19
231745  -6 2200  R3EEE EA3AKY JN01
231800  -1 1167  IU5VMC R3EEE R-19
231815  +4 2200  R3EEE EA3AKY JN01
231830  -6 1166  IU5VMC R3EEE R-19
231845  -2 1167  R3EEE IU5VMC RR73

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.

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