RX3ASQ — 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: KO95

Receiver-side FT8 activity involving RX3ASQ, decoded by SO8OO in southeastern Poland. 40,903 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 128 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-22.

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 40,903 FT8 messages attributed to RX3ASQ as the transmitting token by decoded message structure across 128 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (36%), followed by 80 m (32%) and 20 m (28%). The busiest six-hour window was 19:00-01:00 UTC, containing 47% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8.4 dB.

Overview

40,903
Messages attributed
128
UTC dates decoded
2,756
Active 15-min windows
-8.4 dB
Estimated median S/N

Bands

First attributed message: 2026-06-06
Last attributed message: 2026-10-22 18:15 UTC

Observed FT8 message patterns

Attributed sample
40,903 messages
Active dates
128 UTC dates
Estimated median S/N
-8.4 dB
Estimated 10th-90th percentile
-19 to +4 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 9,320, moderate (-15 to -9 dB) 11,078, strong (≥ -8 dB) 20,505.

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 RX3ASQ

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
KO95 · 35,759 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,309 km (approx.)
Last such locator decoded
2026-10-22 18:14 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 UTCBandRX3ASQ S/NCounterpartCounterpart S/NMsgsCapture
10-22 18:13 80m -2 / - R8CIS - / -17 3 Partial capture
10-22 18:09 80m -9 / -10 DO4MAJ -2 / -15 5 ✓ Full exchange observed
10-22 18:09 80m - / - OZ1BM +5 / - 3 Partial capture
10-22 18:05 80m - / - R3PLA +3 / - 5 Partial capture
10-22 17:57 80m 0 / - IK7IJS - / - 2 Partial capture
10-22 17:55 80m +1 / - YO2LC - / -23 2 Partial capture
10-22 17:43 80m -7 / -10 DL2SWA -16 / -13 5 ✓ Full exchange observed
10-22 17:39 80m -4 / - R3TS - / -3 2 ✓ Closing fragment
10-22 08:04 40m - / - DL6ZOG -6 / - 3 Partial capture
10-22 07:58 40m - / - DL6ZOG -6 / - 4 Partial capture
10-22 07:28 40m - / -5 GI3PXT -14 / - 2 ✓ Closing fragment
10-22 07:15 40m - / - DL9KM -8 / - 5 Partial capture
10-22 07:15 40m - / -25 ON3ANY -11 / - 3 ✓ Closing fragment
10-22 07:11 40m - / -1 GJ0KYZ -12 / - 4 Partial capture
10-22 07:05 40m -16 / - G1UZL - / - 2 Partial capture
10-22 06:58 40m -21 / -22 F8RZ -10 / - 3 ✓ Closing observed
10-22 06:56 40m - / +1 GJ0KYZ -13 / - 3 Partial capture
10-22 06:47 40m - / -15 F4MSA -12 / - 3 ✓ Closing fragment
10-22 06:44 40m - / -20 MI7GCZ -3 / - 5 ✓ Closing fragment
10-22 06:43 40m - / +3 GJ0KYZ -11 / - 2 Partial capture
10-22 06:32 40m -16 / - R2AVL - / - 2 Partial capture
10-22 06:30 40m -13 / - DL0MLU - / - 2 Partial capture
10-22 06:20 40m -18 / - M8HAG - / - 2 ✓ Closing fragment
10-22 06:17 40m -19 / - SP5UKR - / - 2 Partial capture
10-22 06:04 40m - / +3 R6NA -6 / - 2 ✓ Closing fragment
10-22 05:55 40m - / - ON3CCM -4 / - 15 Partial capture
10-22 05:47 40m -16 / - EA1AYP - / -24 2 Partial capture
10-22 05:43 40m -15 / - PC2F - / -23 3 ✓ Closing fragment
10-22 05:19 40m - / - TA3NK -11 / - 9 Partial capture
10-22 05:04 40m -16 / - C5R - / - 2 Partial capture
10-22 04:40 40m -13 / - IC8JHY - / -1 2 Partial capture
10-22 04:37 40m 0 / -14 EA5JK -3 / -7 5 ✓ Full exchange observed
10-22 04:29 40m - / - UI6O -9 / - 7 Partial capture
10-22 02:26 80m - / - DO1OAS +8 / - 2 Partial capture
10-22 02:23 80m - / +1 OH6IH -12 / - 2 Partial capture
10-22 02:16 80m - / - DO1OAS +8 / - 5 Partial capture
10-22 02:12 80m - / -4 OK1AMF +22 / - 2 Partial capture
10-22 02:08 80m - / - DL9KM +8 / - 4 Partial capture
10-22 02:05 80m +6 / - SQ100LKK - / - 2 Partial capture
10-22 02:01 80m +9 / - SP9WLC - / -8 4 Partial capture
10-22 01:58 80m - / -5 OK1AMF +17 / - 2 Partial capture
10-22 01:49 80m - / - DO1OAS +8 / - 7 Partial capture
10-22 01:40 80m +12 / - SP7ENW - / - 2 Partial capture
10-22 01:38 80m - / - DO1OAS +6 / - 3 Partial capture
10-22 01:36 80m +8 / -9 HB9DWR -6 / -26 5 ✓ Full exchange observed
10-22 01:31 80m - / -1 OK1AMF +22 / - 2 Partial capture
10-22 01:23 80m - / - DL9KM +4 / - 6 Partial capture
10-22 01:13 80m +14 / - F8FSK - / -16 4 ✓ Closing fragment
10-22 01:08 80m +12 / +9 PA1KDB -1 / -10 3 Partial capture
10-22 01:02 80m +12 / - IZ2AMW - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m
UTC    dB Audio  Message
181000  +6 1109  RX3ASQ OZ1BM JO55
181000  -3 2092  RX3ASQ DO4MAJ -10
181015 -15 1108  DO4MAJ RX3ASQ R-15
181030  +6 1109  RX3ASQ OZ1BM JO55
181030  -1 2092  RX3ASQ DO4MAJ RR73
181045  -4 1108  DO4MAJ RX3ASQ 73
181115  +3 1108  CQ RX3ASQ KO95 (x4)
181315  -1 1108  R8CIS RX3ASQ KO95
181415  -3 1108  CQ RX3ASQ KO95 (x2)
181515  -5 1108  R8CIS RX3ASQ R-17 (x2)
40m
UTC    dB Audio  Message
071730  -4 1595  RX3ASQ DL9KM JN68
072800 -17 2006  RX3ASQ GI3PXT -05 (x2)
074015 -15 1145  CQ RX3ASQ KO95                        a1 (x3)
074815 -20 1146  ON8CA RX3ASQ KO95
075630 -14 1251  RX3ASQ DH3GAR RR73
075830 -10 1646  RX3ASQ DL6ZOG JO52 (x7)
60m
UTC    dB Audio  Message
194330  +2 1356  RX3ASQ PA3FR JO33
160745  +1 2972  RX3ASQ OE4DJN JN87
212845 +14  638  RX3ASQ LZ1GC KN22 (x2)
023830  -7 1391  RX3ASQ DG5PW JO30 (x4)
10m
UTC    dB Audio  Message
120345 -17 1453  CQ RX3ASQ KO95
120945 -19 1453  R3DID RX3ASQ KO95 (x2)
121145 -23 1453  CQ RX3ASQ KO95 (x3)
122215 -15 1452  EA7HIX RX3ASQ KO95
122545 -24 1453  LW2DAF RX3ASQ R-06 (x2)
122715 -19 1453  CQ RX3ASQ KO95
122745 -15 1453  PT7YV RX3ASQ KO95 (x2)
122845 -24 1453  CQ RX3ASQ KO95 (x3)
160m
UTC    dB Audio  Message
204545  +7  996  RX3ASQ 9A2RD JN65 (x2)
203715 -16 1641  RX3ASQ R1BLO KO59 (x2)
20m
UTC    dB Audio  Message
080115  +9 1401  CQ RX3ASQ KO95 (x2)
080215 +13 1401  DH8KAM RX3ASQ KO95 (x2)
080315  +6 1401  CQ RX3ASQ KO95                        a1 (x3)
080445 +11 1401  UT2PC RX3ASQ KO95 (x2)
080615  +8 1401  CQ RX3ASQ KO95 (x3)
080730  -8  829  RX3ASQ IN3ZWF JN56 (x2)
080930  -6 2662  RX3ASQ IW5ALZ JN53

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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