R3GO — 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 R3GO, decoded by SO8OO in southeastern Poland. 2,639 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 77 UTC dates in the available aggregate history. Observed between 2026-06-16 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 2,639 FT8 messages attributed to R3GO as the transmitting token by decoded message structure across 77 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (30%), followed by 80 m (25%) and 10 m (19%). Most decodes (74%) 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 (60%); the estimated median was -6.4 dB.

Overview

2,639
Messages attributed
77
UTC dates decoded
236
Active 15-min windows
-6.4 dB
Estimated median S/N

Bands

First attributed message: 2026-06-16
Last attributed message: 2026-10-23 18:32 UTC

Observed FT8 message patterns

Attributed sample
2,639 messages
Active dates
77 UTC dates
Estimated median S/N
-6.4 dB
Estimated 10th-90th percentile
-18 to +2 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 401, moderate (-15 to -9 dB) 648, strong (≥ -8 dB) 1,590.

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 R3GO

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 · 1,093 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,095 km (approx.)
Last such locator decoded
2026-10-23 18:32 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 UTCBandR3GO S/NCounterpartCounterpart S/NMsgsCapture
10-23 18:30 80m +4 / - RA7KW - / -7 2 ✓ Closing fragment
10-23 18:29 80m +10 / +3 R2HM -8 / +3 5 ✓ Full exchange observed
10-23 18:28 80m -4 / -14 R1BQR -16 / -8 5 ✓ Full exchange observed
10-23 04:57 40m -16 / - HA3GB - / -1 2 ✓ Closing fragment
10-23 04:54 40m -13 / - R4DI -3 / - 2 ✓ Closing observed
10-23 04:48 40m -14 / - SP9SOS - / -4 3 ✓ Closing fragment
10-23 04:45 40m -8 / - R4SF - / -12 2 ✓ Closing fragment
10-23 04:43 40m -10 / - SN0EG - / 0 2 ✓ Closing fragment
10-21 18:16 40m - / - BI6AN -22 / - 2 Partial capture
10-21 05:49 40m -10 / - KC2NJ - / - 2 ✓ Closing fragment
10-21 05:47 40m -6 / - YV6BXN - / -8 2 Partial capture
10-21 05:45 40m -4 / - KC2NJ - / -20 2 ✓ Closing fragment
10-21 05:42 40m -7 / -16 F8VNU -3 / -10 5 ✓ Full exchange observed
10-21 05:39 40m -4 / - PD4TK -18 / -21 4 ✓ Closing observed
10-21 05:35 40m -12 / - R1QAV - / - 2 ✓ Closing fragment
10-21 05:35 40m -12 / - EA5PS -16 / -6 4 Partial capture
10-21 05:35 40m -10 / - PD4TK -13 / -22 3 Partial capture
10-21 05:30 40m - / -6 P4/WE9V +5 / - 2 Partial capture
10-20 18:18 160m -6 / - F8CRS - / -16 2 ✓ Closing fragment
10-17 03:19 80m +6 / -5 DL9ATW +10 / -2 6 ✓ Full exchange observed
10-17 03:18 80m +6 / - C31KC - / -6 6 Partial capture
10-17 03:17 80m +10 / - RA6MQ - / +2 2 ✓ Closing fragment
10-17 03:15 80m +7 / +1 DL9KM +1 / -11 6 ✓ Full exchange observed
10-17 03:14 80m +8 / +2 MI0NWA +4 / -4 4 ✓ Full exchange observed
10-17 03:12 80m +8 / - PI4DX +8 / +3 3 ✓ Closing observed
10-17 03:11 80m +13 / +3 R6ZB -6 / - 4 ✓ Full exchange observed
10-17 03:11 80m +9 / - R6YG -22 / - 2 ✓ Closing observed
10-17 03:09 80m +9 / +10 UA3RBM -8 / - 4 ✓ Full exchange observed
10-17 03:07 80m +10 / - K4YT - / -17 2 Partial capture
10-17 03:06 80m +14 / 0 DJ4WM 0 / 0 5 ✓ Full exchange observed
10-17 03:03 80m +7 / 0 GM6URC -12 / -8 4 ✓ Full exchange observed
10-17 03:01 80m +8 / - UA4CGR - / -12 4 Partial capture
10-17 02:59 80m +7 / -1 UB3PAQ -16 / - 3 ✓ Closing observed
10-17 02:58 80m +2 / -4 DL3AMW +12 / +4 5 ✓ Full exchange observed
10-17 02:56 80m -6 / - UB3PAQ - / - 3 Partial capture
10-17 02:54 80m 0 / -8 DO1OAS -2 / -16 5 ✓ Full exchange observed
10-17 02:54 80m +2 / - R2PE 0 / - 3 ✓ Closing observed
10-17 02:51 80m +4 / +7 F5MXH -3 / -8 5 ✓ Full exchange observed
10-17 02:41 80m +2 / - RD4HX -8 / -2 4 ✓ Closing observed
10-17 02:40 80m +9 / -6 ON4MAP -7 / -14 12 Partial capture
10-17 02:36 80m +7 / -11 HI3T -24 / -23 4 ✓ Full exchange observed
10-17 02:35 80m +7 / -3 F5OYA/P -17 / -13 3 ✓ Full exchange observed
10-17 02:33 80m - / - DL9KM +1 / - 6 Partial capture
10-17 02:33 80m 0 / -3 DO3KTY +7 / 0 5 ✓ Full exchange observed
10-17 02:22 160m -2 / - SV1SSL - / -15 2 ✓ Closing fragment
10-17 02:18 160m -4 / - SV8SXV - / -13 3 ✓ Closing fragment
10-17 02:17 160m -4 / -14 DL2YDX -2 / -13 5 ✓ Full exchange observed
10-16 15:41 80m +3 / - RW9MZ -20 / +3 3 ✓ Closing observed
10-16 15:40 80m +6 / - R2AL +12 / - 5 ✓ Full exchange observed
10-16 15:40 80m - / +10 RO5A -2 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m
UTC    dB Audio  Message
182830 -19 1964  R3GO R1BQR KO59
182845  -4 1963  R1BQR R3GO -08
182900  -5  578  R3GO R2HM +03
182900 -13 1964  R3GO R1BQR R-14
182915  -3 1963  R1BQR R3GO RR73
182930  -8  578  R3GO R2HM +01
182930 -17 1964  R3GO R1BQR 73
182945 +12 1963  R2HM R3GO R+03
183000 -10  578  R3GO R2HM RR73
183015  +7 1963  R2HM R3GO 73
183045  +5 1963  RA7KW R3GO -07 (x2)
183145  +7 1963  CQ R3GO KO82 (x3)
40m
UTC    dB Audio  Message
044515  -7 1968  CQ R3GO KO82
044545  -5 1968  R4SF R3GO -12 (x2)
044745 -15 1967  CQ R3GO KO82
044815 -10 1967  SP9SOS R3GO -04 (x3)
044945 -11 1966  CQ R3GO KO82 (x4)
045415 -13 2000  R4DI R3GO R+12
045430  -3 2262  R3GO R4DI RR73
045730 -16 1998  HA3GB R3GO -01 (x2)
160m
UTC    dB Audio  Message
022330  -4 1803  CQ R3GO KO82 (x6)
181815  -7 1562  F8CRS R3GO -16 (x2)
181945 -17 1561  S56P R3GO RR73
182445 -14 1643  CQ R3GO KO82 (x2)
183230  -6 1642  UI4H R3GO 73
183830  -1 1642  DM2HK R3GO -13
182445  -4 1866  CQ R3GO KO82 (x2)
10m
UTC    dB Audio  Message
152715 -21 1394  IK6GPZ R3GO +11 (x2)
152830  -9  775  R3GO DN9DKN JO31
152845 -18 1395  DN9DKN R3GO -01
152900 -14  775  R3GO DN9DKN R-12
152915 -15 1394  DN9DKN R3GO RR73
152945 -13 1394  DO1ANB R3GO -07
153000 -19 1773  R3GO DO1ANB R-22
153015 -20 1394  DO1ANB R3GO RR73
153030 -14 1773  R3GO DO1ANB 73
153145 -20 1394  CQ R3GO KO82
153215 -20 1395  <...> R3GO -11 (x2)
161100  -5 2516  R3GO OZ3TEK 73
141315 -10 2595  R3GO EA7Z IM67
20m
UTC    dB Audio  Message
050345  -7 1226  RW0AZ R3GO RR73
050415  -4 1226  R8CKD R3GO +12
050500  -4  755  R3GO R8CKD 73
050515  -4 1224  CQ R3GO KO82
050530  -8  755  R3GO R8CKD MO06
050545  -5 1223  CQ R3GO KO82
050600 -13  755  R3GO R8CKD MO06
050615  -1 1222  CQ R3GO KO82
050630 -10  756  R3GO R8CKD MO06
050645  -5 1222  CQ R3GO KO82
050700  -9  755  R3GO R8CKD MO06
050715  -4 1221  CQ R3GO KO82 (x2)
050845  -8 1219  <...> R3GO -10
051030  -9 1217  R3GO TA3F

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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