RN3KY — 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: KO91

Receiver-side FT8 activity involving RN3KY, decoded by SO8OO in southeastern Poland. 22 FT8 messages attributed to this token as transmitter, on 40m, across 3 UTC dates in the available aggregate history. Observed between 2026-10-03 and 2026-10-05.

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 22 FT8 messages attributed to RN3KY 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 (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's moderate S/N range (73%); the estimated median was -14 dB.

Overview

22
Messages attributed
3
UTC dates decoded
7
Active 15-min windows
-14 dB
Estimated median S/N

Bands

40m · 22
First attributed message: 2026-10-03
Last attributed message: 2026-10-05 16:43 UTC

Observed FT8 message patterns

Attributed sample
22 messages
Active dates
3 UTC dates
Estimated median S/N
-14 dB
Estimated 10th-90th percentile
-20 to -11 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 16, strong (≥ -8 dB) 0.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with RN3KY in decoded directed-looking exchanges:

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 RN3KY

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
KO91 · 11 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,221 km (approx.)
Last such locator decoded
2026-10-05 16:43 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 UTCBandRN3KY S/NCounterpartCounterpart S/NMsgsCapture
10-05 19:01 40m - / -14 RX7KIR -14 / - 4 ✓ Closing fragment
10-05 18:59 40m - / -15 YO4LUP -7 / - 3 ✓ Closing fragment
10-05 16:36 40m - / - R3DHP +2 / - 2 Partial capture
10-05 16:33 40m - / -7 UA4PPQ -12 / - 2 ✓ Closing fragment
10-05 16:33 40m - / -18 SP7TF -4 / - 3 Partial capture
10-04 19:28 40m - / - 9A7W +10 / - 3 Partial capture
10-04 19:25 40m - / -7 SV1EKI -12 / - 3 Partial capture
10-04 19:24 40m - / - 9A7W +12 / - 3 Partial capture
10-04 18:48 40m - / - DH5BM -1 / - 9 Partial capture
10-04 17:54 40m - / - R7DX -8 / - 8 Partial capture
10-04 17:51 40m - / - R6DZR -2 / - 4 Partial capture
10-04 17:51 40m - / -11 R6JY -4 / - 3 ✓ Closing fragment
10-04 17:14 40m - / - R2EC +1 / - 4 Partial capture
10-04 17:14 40m - / - RN6HGI 0 / - 2 Partial capture
10-04 17:13 40m -20 / -16 UB2FEK -6 / -16 4 Partial capture
10-04 17:13 40m - / -6 RA9MI -12 / - 2 Partial capture
10-04 17:09 40m - / +2 R6UBM -11 / - 3 ✓ Closing fragment
10-04 16:40 40m - / - R4HJN -9 / - 3 Partial capture
10-04 16:04 40m - / +8 RW3DDZ -13 / - 2 Partial capture
10-04 15:59 40m -12 / -4 RC5F +8 / - 4 ✓ Closing observed
10-03 20:06 40m - / -6 RL3QGD -17 / - 3 ✓ Closing fragment
10-03 19:12 40m - / -2 UB1AVZ/M -12 / - 2 Partial capture
10-03 17:58 40m - / - R3BCK -4 / - 2 Partial capture
10-03 17:57 40m - / -6 RA6FC -13 / - 3 ✓ Closing fragment
10-03 17:15 40m -17 / - UA4FEN - / -1 2 ✓ Closing fragment
10-03 17:10 40m - / -15 UB6HQQ -17 / - 4 Partial capture
10-03 17:10 40m - / - E70SZ -2 / - 2 Partial capture
10-03 17:09 40m - / - R3BCK -4 / - 2 Partial capture
10-03 17:07 40m - / - R3LDK -2 / - 2 Partial capture
10-03 17:03 40m - / -10 UB6HQQ -16 / - 4 Partial capture
10-03 17:02 40m -15 / +4 RK6MC -3 / - 4 ✓ Closing observed
10-03 17:00 40m -12 / - RY3F +2 / -6 3 ✓ Closing observed
10-03 16:58 40m - / -11 R3KLE -11 / - 3 ✓ Closing fragment
10-03 16:57 40m - / -9 UB6HQQ -15 / - 2 Partial capture
10-03 16:56 40m - / -8 UA3QNA +2 / - 2 Partial capture
10-03 16:45 40m - / - R3BCK -3 / - 3 Partial capture
10-03 16:44 40m -13 / -3 UA3GJM -6 / -16 6 ✓ Closing observed
10-03 16:42 40m - / -12 R1AI -3 / - 3 Partial capture
10-03 16:42 40m - / - RL3QGD -10 / - 2 Partial capture
10-03 16:40 40m - / -1 ES2AJ +16 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
163415 -12 1178  RN3KY UA4PPQ 73
163415  -5 1051  RN3KY SP7TF -18
163630  +0 1049  RN3KY R3DHP KO95 (x2)
163915  -6 2545  RN3KY R6DVV KN95
164345 -21 1049  CQ RN3KY KO91
181645 -13 2319  RN3KY UB6OCP KN88
181730 -10  837  RN3KY R6DZR KN84
185900 -13 2149  RN3KY YO4LUP KN43 (x3)
190115 -15 1052  RN3KY RX7KIR KN75 (x4)

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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