RN7T — 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: LN05

Receiver-side FT8 activity involving RN7T, decoded by SO8OO in southeastern Poland. 1,425 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 52 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-31.

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 1,425 FT8 messages attributed to RN7T as the transmitting token by decoded message structure across 52 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (34%), followed by 160 m (32%) and 40 m (25%). Most decodes (87%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (72%); the estimated median was -4 dB.

Overview

1,425
Messages attributed
52
UTC dates decoded
191
Active 15-min windows
-4 dB
Estimated median S/N

Bands

First attributed message: 2026-06-06
Last attributed message: 2026-10-31 16:31 UTC

Observed FT8 message patterns

Attributed sample
1,425 messages
Active dates
52 UTC dates
Estimated median S/N
-4 dB
Estimated 10th-90th percentile
-13.8 to +8 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 83, moderate (-15 to -9 dB) 312, strong (≥ -8 dB) 1,030.

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 RN7T

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
LN05 · 853 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,514 km (approx.)
Last such locator decoded
2026-10-31 16:31 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 UTCBandRN7T S/NCounterpartCounterpart S/NMsgsCapture
10-31 16:30 40m -4 / - RA3QRP - / - 3 Partial capture
10-31 16:26 160m -23 / - RA6FCU/P - / -2 3 ✓ Closing fragment
10-31 16:18 40m -3 / - BG5JKZ - / -17 2 ✓ Closing fragment
10-31 16:16 40m -1 / - R4PHD - / - 3 Partial capture
10-31 16:05 40m -1 / - LY8O - / - 2 Partial capture
10-31 16:03 40m 0 / - SQ7BKG - / -11 3 ✓ Closing fragment
10-31 15:58 40m +4 / - RA0AIN - / - 4 Partial capture
10-31 15:55 80m - / - G4YTU -16 / - 3 Partial capture
10-31 15:52 80m -12 / +3 DL5MK -8 / -14 7 ✓ Full exchange observed
10-31 15:44 160m -6 / - R8FB - / -9 2 ✓ Closing fragment
10-31 15:42 160m -10 / - R6UA - / -9 3 ✓ Closing fragment
10-31 15:41 160m -10 / - R3CE - / -21 2 Partial capture
10-31 15:34 80m - / - UB4FGK -17 / - 4 Partial capture
10-31 15:31 80m -7 / - RA6FCU/P -23 / 0 4 ✓ Closing observed
10-31 15:09 40m 0 / - A60FD/5 - / -15 3 Partial capture
10-31 15:06 40m -2 / -3 OK1DXR -2 / -14 4 ✓ Full exchange observed
10-31 15:02 40m -2 / - R6UBN - / -16 5 ✓ Closing fragment
10-31 14:56 40m -8 / - R8CKD -14 / - 3 ✓ Closing observed
10-31 14:55 40m -5 / -6 EW4DX +9 / - 4 ✓ Closing observed
10-31 14:53 40m -3 / - R4ADE - / - 2 Partial capture
10-29 16:51 160m -16 / - R9FF - / -21 2 ✓ Closing fragment
10-29 16:51 160m - / - DL1FLW -18 / - 3 Partial capture
10-29 16:47 160m -10 / - RK1AS - / - 2 Partial capture
10-28 18:31 160m -4 / - MD0CCE - / - 18 Partial capture
10-28 18:27 160m -14 / - MD0CCE - / - 3 Partial capture
10-28 15:17 80m -24 / - YE4FNN - / -16 3 ✓ Closing fragment
10-27 18:14 160m -10 / - RA6MQ/P - / - 4 Partial capture
10-27 18:07 40m 0 / - SN0EG - / -9 2 ✓ Closing fragment
10-27 18:05 40m 0 / - UA8CFJ - / -7 3 ✓ Closing fragment
10-27 17:56 40m -5 / -12 RK6OU -11 / -17 14 ✓ Full exchange observed
10-27 17:54 40m -10 / - R3DFC - / +3 2 ✓ Closing fragment
10-27 17:44 160m -14 / - OH0Z - / - 3 Partial capture
10-27 17:42 160m -17 / - 9H1ES -19 / -20 4 ✓ Closing observed
10-27 17:40 160m -17 / - OH0Z - / - 3 Partial capture
10-27 17:24 160m -17 / - OH0Z - / - 11 Partial capture
10-26 17:29 160m -18 / - UA9KBC - / - 2 Partial capture
10-26 17:24 160m -12 / - DL4DBL - / -15 2 ✓ Closing fragment
10-26 17:21 160m -10 / - R8AHM - / -12 3 Partial capture
10-26 17:16 80m - / - E70SZ +4 / - 6 Partial capture
10-26 17:14 80m - / - DO5AX -20 / - 2 Partial capture
10-26 17:12 80m -3 / -7 DO1ID +1 / -12 4 ✓ Full exchange observed
10-26 17:12 80m -8 / - UB6OAK - / -17 2 ✓ Closing fragment
10-26 17:10 80m -5 / - R6YY - / - 2 Partial capture
10-26 17:04 80m -9 / -4 R3DRA -8 / -6 13 ✓ Full exchange observed
10-26 17:02 80m -12 / - RW6HP - / -7 2 ✓ Closing fragment
10-26 17:02 80m - / -9 DO1ID +1 / - 9 Partial capture
10-26 16:52 160m -8 / - R6PAG - / -4 3 ✓ Closing fragment
10-26 16:50 80m -12 / - RA9UU - / - 2 Partial capture
10-26 16:45 80m -5 / -6 R3DRA -7 / -5 5 Partial capture
10-26 16:40 80m -10 / - RA9YJU - / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
155915  +5  648  RA0AIN RN7T LN05 (x2)
160330  +2  841  SQ7BKG RN7T -11 (x3)
160530  -3  841  LY8O RN7T LN05 (x2)
161645  -2 1046  R4PHD RN7T LN05 (x3)
161845  -5 1105  BG5JKZ RN7T -17 (x2)
163000  -1 1217  RA3QRP RN7T LN05 (x3)
160m
UTC    dB Audio  Message
165215 -17 1633  CQ RN7T LN05 (x2)
165300 -20 1633  RN7T DL1FLW JO61 (x2)
154000 -13 1183  UA3GX RN7T LN05
154100  -9 1183  R3CE RN7T -21 (x2)
154200 -15 1183  R6UA RN7T LN05 (x3)
154445  -7 1183  R8FB RN7T R-09 (x2)
162615 -24 1182  RA6FCU/P RN7T LN05 (x3)
80m
UTC    dB Audio  Message
155245 -10 2108  RN7T DL5MK JO61
155300 -13 1183  DL5MK RN7T -14
155315 -12 2108  RN7T DL5MK R+03
155330  -7 1183  DL5MK RN7T RR73
155345  -6 1503  RN7T HB3YTK JN46
155345  -5 2108  RN7T DL5MK 73
155400 -15 1184  DL5MK RN7T RR73
155415  -5 2108  RN7T DL5MK 73
155430 -10 1184  CQ RN7T LN05 (x2)
155515 -16 1183  RN7T G4YTU JO01 (x3)
162100  -8 1026  R9IT RN7T R-14
162330  -9 1026  UA4WKE RN7T LN05
20m
UTC    dB Audio  Message
115745  +1  655  UA0SF RN7T LN05
123815  -3  677  UA3TEK RN7T LN05
123900  +2 2446  RN7T UA3TEK +08 (x2)
123945 -11 1156  UA3TEK RN7T 73
124045 -16 1156  RM6OS RN7T R-15
124100 -19 2299  RN7T RM6OS -16
124115 -12 1156  RM6OS RN7T R-12 (x2)
124245 -17 1156  CQ RN7T LN05
124300 -15 1156  RN7T UA1ALY KO49 (x2)
124515  -7 1156  UA1ALY RN7T -02
124600  -8 1156  RN7T UA1ALY 73
125715 -12  805  TC30AGU RN7T LN05
10m
UTC    dB Audio  Message
063045 -20 1108  Z81D RN7T LN05

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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