IK0FUX — 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: Italy Most frequent locator attributed to this token: JN63

Receiver-side FT8 activity involving IK0FUX, decoded by SO8OO in southeastern Poland. 435 FT8 messages attributed to this token as transmitter, on 80m, 60m, 20m, 10m, across 26 UTC dates in the available aggregate history. Observed between 2026-06-22 and 2026-11-05.

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 435 FT8 messages attributed to IK0FUX as the transmitting token by decoded message structure across 26 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (66%), followed by 20 m (23%) and 60 m (9%). Most decodes (59%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (96%); the estimated median was +3 dB.

Overview

435
Messages attributed
26
UTC dates decoded
52
Active 15-min windows
+3 dB
Estimated median S/N

Bands

80m · 287 60m · 39 20m · 102 10m · 7
First attributed message: 2026-06-22
Last attributed message: 2026-11-05 20:17 UTC

Observed FT8 message patterns

Attributed sample
435 messages
Active dates
26 UTC dates
Estimated median S/N
+3 dB
Estimated 10th-90th percentile
-5 to +11 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 419.

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 IK0FUX 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 IK0FUX

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
JN63 · 269 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
979 km (approx.)
Last such locator decoded
2026-11-05 20:17 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 UTCBandIK0FUX S/NCounterpartCounterpart S/NMsgsCapture
11-05 20:14 80m +6 / - YO9HP -9 / -1 3 ✓ Closing observed
11-05 20:13 80m +4 / -2 YO2CR -7 / -17 4 ✓ Full exchange observed
11-03 04:44 80m +3 / - OR40EUDXF - / - 10 Partial capture
11-03 04:40 80m +6 / - PE40EUDXF - / - 4 Partial capture
11-03 04:37 80m +5 / - 6W/IK2HKT - / - 4 Partial capture
11-03 04:35 80m +1 / - UA9XL/P - / - 3 Partial capture
11-02 22:02 80m +9 / - DO8PAT -4 / -1 5 ✓ Closing observed
11-02 22:02 80m +12 / -3 DG5PW -1 / -7 5 ✓ Full exchange observed
11-02 22:00 80m +9 / +6 IU2THY +10 / - 5 ✓ Full exchange observed
11-02 21:58 80m +13 / -5 ON4MAP -13 / -13 6 ✓ Full exchange observed
11-02 21:57 80m +4 / -1 DO5PY -3 / -11 5 ✓ Full exchange observed
11-02 21:51 80m +10 / - AP5ARS - / - 8 Partial capture
11-02 21:50 80m +16 / - IU1DXU - / +3 2 ✓ Closing fragment
11-02 21:48 80m +12 / - JA4FSH - / - 2 Partial capture
11-01 05:18 80m +8 / - TC1TR - / - 3 Partial capture
11-01 05:16 80m +2 / +4 CU2DX -3 / -5 5 ✓ Full exchange observed
10-29 22:55 60m +7 / - S9R - / -6 3 ✓ Closing fragment
10-29 22:48 60m +3 / - S9R - / - 3 Partial capture
10-29 22:44 60m +2 / - UT/WE9G - / -20 6 Partial capture
10-18 05:15 80m +5 / - W5THT - / - 2 Partial capture
10-18 05:14 80m +6 / - NE5TX - / - 2 Partial capture
10-03 03:43 60m +3 / - N3CXV - / -8 3 ✓ Closing fragment
10-03 03:10 60m +8 / - TA4SSK - / -9 3 ✓ Closing fragment
10-03 03:08 60m +18 / - W1BS - / -18 3 ✓ Closing fragment
10-01 04:54 60m +10 / - NT6B - / -15 7 Partial capture
10-01 04:52 60m +13 / - <...> - / -25 4 Partial capture
09-21 18:24 80m -1 / - RI1FJZ - / - 7 Partial capture
09-17 17:58 80m -3 / - UA6ANQ - / -16 2 ✓ Closing fragment
09-16 16:37 80m +5 / - KH8WW - / - 4 Partial capture
09-16 16:12 80m +2 / - KH8WW - / -25 30 Partial capture
09-16 16:07 80m -2 / - KH8WW - / - 3 Partial capture
09-16 04:25 80m - / - SQ8AA +10 / - 5 Partial capture
09-16 04:22 80m +14 / - OE5DML - / 0 2 ✓ Closing fragment
09-16 04:18 80m +14 / - W4WFC - / - 2 Partial capture
09-16 04:17 80m +3 / - N1WI - / - 3 Partial capture
09-15 21:38 80m +9 / - RI1FJZ - / - 2 Partial capture
09-15 21:34 80m +6 / - EA8BS - / -8 5 Partial capture
09-15 18:01 80m +10 / - EA5DKT - / -1 2 ✓ Closing fragment
09-15 17:59 80m +8 / -11 RC6OU +18 / 0 5 ✓ Full exchange observed
09-15 17:12 80m -3 / - KH8WW - / - 7 Partial capture
09-14 17:37 80m -3 / - KH8WW - / - 22 Partial capture
09-01 04:26 60m -7 / - ZR1ADI - / - 5 Partial capture
09-01 04:20 80m +6 / -6 GM6URC -12 / -4 4 ✓ Full exchange observed
09-01 04:18 80m +7 / - IV3DSG -10 / - 3 ✓ Closing observed
09-01 04:17 80m +8 / -1 DL9KM -3 / +5 5 ✓ Full exchange observed
09-01 04:16 80m +3 / +5 SP9YGD +12 / - 5 ✓ Closing observed
09-01 04:14 80m +2 / -3 F5NNN -10 / 0 7 ✓ Full exchange observed
09-01 04:13 80m +4 / +1 IQ4JO +1 / - 5 ✓ Full exchange observed
09-01 04:13 80m +5 / -16 K4YT -20 / -10 7 ✓ Full exchange observed
09-01 04:11 80m +5 / - VE3DZ -14 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
201245  +1  269  CQ IK0FUX JN63
201300  -8  268  IK0FUX DH5IS JN49
201315  +3  269  CQ IK0FUX JN63
201330  -6  269  IK0FUX YO2CR -02
201345  +5  269  YO2CR IK0FUX R-17
201400  -8  268  IK0FUX YO2CR RR73
201415  +4  269  YO2CR IK0FUX 73
201445 +10  269  YO9HP IK0FUX R-01
201500  -9 2260  IK0FUX YO9HP RR73
201515  +3  269  YO9HP IK0FUX 73
201545  +6  269  CQ IK0FUX JN63 (x5)
60m 
UTC    dB Audio  Message
034330  -1 1035  N3CXV IK0FUX R-08 (x2)
224400  +6 2585  DL50IPARC IK0FUX JN63
224430  +4 2585  <UT/WE9G> IK0FUX JN63 (x6)
224845  +1 2585  S9R IK0FUX JN63 (x6)
10m 
UTC    dB Audio  Message
133115 -21 2133  IK0FUX 5Z4RS +20
081115 -17 2397  IK0FUX UN7PTN RR73
20m 
UTC    dB Audio  Message
192115  +8 1568  EN35UKR IK0FUX JN63
192145  -3 1568  <DU7/NW5H> IK0FUX JN63 (x5)
192500 -16  989  IK0FUX DU7/NW5H -03
192515 +12  988  DU7/NW5H IK0FUX R+02
192615  +1 1764  EX7CQ IK0FUX JN63 (x2)
192745  +0 1764  JE1FQV IK0FUX +09
192815  +4 1764  BG7BVI IK0FUX -06 (x2)
192915  +4 1764  JE1FQV IK0FUX RR73
193000  +2 1764  A71YY IK0FUX +09

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

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee