OK1XQ — 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: Czech Republic Most frequent locator attributed to this token: JN79

Receiver-side FT8 activity involving OK1XQ, decoded by SO8OO in southeastern Poland. 173 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 22 UTC dates in the available aggregate history. Observed between 2026-06-06 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 173 FT8 messages attributed to OK1XQ as the transmitting token by decoded message structure across 22 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (87%), followed by 40 m (6%) and 20 m (5%). Several six-hour UTC windows tied for the largest share (87%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (95%); the estimated median was +12 dB.

Overview

173
Messages attributed
22
UTC dates decoded
35
Active 15-min windows
+12 dB
Estimated median S/N

Bands

160m · 4 80m · 150 40m · 11 20m · 8
First attributed message: 2026-06-06
Last attributed message: 2026-10-23 19:24 UTC

Observed FT8 message patterns

Attributed sample
173 messages
Active dates
22 UTC dates
Estimated median S/N
+12 dB
Estimated 10th-90th percentile
-2 to +21 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 4, moderate (-15 to -9 dB) 5, strong (≥ -8 dB) 164.

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 OK1XQ 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 OK1XQ

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
JN79 · 72 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
491 km (approx.)
Last such locator decoded
2026-10-23 19:22 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 UTCBandOK1XQ S/NCounterpartCounterpart S/NMsgsCapture
10-23 19:23 80m +12 / - F5LVR -10 / -12 3 Partial capture
10-23 19:21 80m 0 / - 2E0FHM -15 / -20 5 ✓ Closing observed
10-18 18:37 80m +13 / - G7RHF - / - 3 Partial capture
09-14 18:39 80m +11 / - 9H4JX -20 / -10 5 ✓ Closing observed
09-14 18:33 80m +8 / -9 UA3GJM +2 / -6 4 ✓ Full exchange observed
09-14 18:30 80m +12 / -5 EH3ST -15 / -2 8 ✓ Full exchange observed
09-13 19:23 80m +13 / - RK6OQ - / -12 3 ✓ Closing fragment
09-13 19:20 80m +10 / - HB9EKJ - / -14 3 ✓ Closing fragment
09-06 18:23 80m - / - DO1MGN -13 / - 4 Partial capture
09-06 18:22 80m +22 / +5 YL2NX +8 / -1 5 ✓ Full exchange observed
09-06 18:12 80m +10 / - SP9GCZ +6 / -1 5 ✓ Full exchange observed
09-06 18:06 80m +13 / +2 DO1MGN -15 / -7 7 Partial capture
09-06 18:05 80m +11 / -5 OZ7CL -6 / +3 4 ✓ Full exchange observed
09-06 14:09 40m +2 / - OS5U - / -15 4 Partial capture
09-06 13:59 40m +5 / - F5PBG - / -15 3 Partial capture
09-06 13:56 40m +4 / - UR5WBO - / +1 3 ✓ Closing fragment
09-06 08:53 80m -14 / - DO7AD - / -20 2 Partial capture
09-06 08:45 80m -3 / - OZ7KJ/P -19 / -11 4 ✓ Closing observed
09-05 19:37 80m +15 / - IK2BUF - / -1 3 ✓ Closing fragment
09-05 17:57 80m +21 / - LA5LDX/P - / - 5 Partial capture
09-05 17:49 80m +20 / - OZ7KJ/P +4 / -5 5 ✓ Full exchange observed
09-04 18:15 80m +20 / +9 DG5MLA +4 / -3 5 ✓ Full exchange observed
08-29 16:04 80m +8 / - IN3IZQ - / - 6 Partial capture
08-28 16:32 80m +8 / - DA6KK - / - 3 Partial capture
08-28 16:30 80m +13 / 0 OE1TKS +11 / -7 4 ✓ Full exchange observed
08-19 19:26 80m +12 / - DO5HOK - / +3 4 ✓ Closing fragment
08-19 19:22 80m +18 / - HA1ZN +4 / +4 6 ✓ Full exchange observed
08-15 20:36 80m +19 / - SQ9DKS +7 / +1 2 Partial capture
08-15 20:32 80m +20 / +7 DA2SE -14 / -18 7 ✓ Full exchange observed
08-15 20:30 80m +21 / +6 8S2DX -10 / -14 5 ✓ Full exchange observed
08-15 20:26 80m +17 / - DL9KM -6 / -24 6 ✓ Closing observed
08-15 20:25 80m - / - DO1MGN -17 / - 7 Partial capture
08-15 20:23 80m +14 / - HA3GO - / -4 5 ✓ Closing fragment
08-11 20:18 80m +19 / - EA4D - / -24 5 ✓ Closing fragment
08-11 20:14 80m +18 / - G7RHF -24 / -24 5 ✓ Closing observed
08-11 20:13 80m +23 / - DD0AM -11 / -14 5 ✓ Full exchange observed
08-11 20:09 80m +20 / -9 GU4WRP -16 / - 4 ✓ Closing observed
08-11 19:29 80m +20 / +3 HA7TM +15 / -4 5 ✓ Full exchange observed
08-11 19:26 80m - / - SP9UPH +16 / - 3 Partial capture
08-11 19:24 80m +18 / 0 IU3MAG +2 / -7 5 ✓ Full exchange observed
08-11 19:19 80m +20 / - R1BDX - / -11 2 Partial capture
08-11 19:17 80m +19 / -2 R7CD +2 / -10 5 ✓ Full exchange observed
08-11 19:12 80m +13 / -2 M0IOW -24 / -24 6 ✓ Full exchange observed
08-09 18:03 80m +6 / +10 DL6NDN +5 / - 15 Partial capture
08-04 14:01 20m -4 / - EB3JT -17 / -8 3 Partial capture
08-02 18:25 80m - / - DL9KM -1 / - 3 Partial capture
07-29 19:28 80m +8 / - SP9SOS -21 / -10 5 Partial capture
07-29 19:25 80m +11 / -21 UR5FQF +1 / - 5 ✓ Closing observed
07-29 19:23 80m +10 / +8 DO1MDO 0 / +4 8 ✓ Full exchange observed
07-29 19:22 80m +10 / +4 EA3HMM -4 / -6 6 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
183945  +8 1908  9H4JX OK1XQ JN79 (x2)
184030 -20 1905  OK1XQ 9H4JX RR73
184045 +12 1907  9H4JX OK1XQ 73
183715 +14  934  G7RHF OK1XQ JN79 (x3)
192130  -2 1270  2E0FHM OK1XQ JN79 (x3)
192245 -15 1270  OK1XQ 2E0FHM RR73
192300  +4 1270  2E0FHM OK1XQ 73
192315 -10 1269  OK1XQ F5LVR JN38
192400 +11 1270  F5LVR OK1XQ -12 (x2)
40m 
UTC    dB Audio  Message
135400  -1 1100  ON3CL OK1XQ JN79
135630  +4  628  UR5WBO OK1XQ JN79 (x3)
135930  +6  628  F5PBG OK1XQ -15 (x3)
140930  +0 1222  OS5U OK1XQ JN79 (x4)
20m 
UTC    dB Audio  Message
135115 -10 1339  G1ZHD/P OK1XQ JN79
135400 -17 1734  G0LUH OK1XQ JN79 (x3)
140115 -17 1734  OK1XQ EB3JT JN01
140200  -3 1734  EB3JT OK1XQ -08 (x2)

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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