IZ5ILK — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving IZ5ILK, decoded by SO8OO in southeastern Poland. 1,598 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 69 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 1,598 FT8 messages attributed to IZ5ILK as the transmitting token by decoded message structure across 69 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (35%), followed by 40 m (34%) and 20 m (23%). Most decodes (79%) 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 (87%); the estimated median was +2.1 dB.
Overview
Bands
Last attributed message: 2026-10-22 06:58 UTC
Observed FT8 message patterns
- Attributed sample
- 1,598 messages
- Active dates
- 69 UTC dates
- Estimated median S/N
- +2.1 dB
- Estimated 10th-90th percentile
- -10 to +15 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 46, moderate (-15 to -9 dB) 167, strong (≥ -8 dB) 1,385.
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 IZ5ILK 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 IZ5ILK
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 · 1,153 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 979 km (approx.)
- Last such locator decoded
- 2026-10-22 06:58 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 UTC | Band | IZ5ILK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 20:40 | 160m | - / -14 | DM1SV | -2 / - | 2 | ✓ Closing fragment |
| 10-22 06:57 | 80m | +1 / - | LB2WD | - / - | 2 | Partial capture |
| 10-22 06:55 | 80m | -1 / - | C5R | - / - | 4 | Partial capture |
| 10-21 21:45 | 80m | - / -13 | R3KIZ | -10 / - | 2 | Partial capture |
| 10-21 21:38 | 80m | +11 / - | R3KIZ | - / - | 2 | Partial capture |
| 10-21 21:36 | 80m | +10 / +1 | S56MLZ | -10 / -7 | 8 | ✓ Full exchange observed |
| 10-21 21:35 | 80m | +4 / - | DO5PY | -3 / -3 | 4 | ✓ Closing observed |
| 10-21 21:33 | 80m | +4 / -3 | DO7RMA | +6 / -1 | 5 | ✓ Full exchange observed |
| 10-21 21:30 | 80m | +5 / -10 | DO8JB | -4 / - | 3 | ✓ Closing observed |
| 10-21 21:29 | 80m | -3 / - | M7FSE | - / - | 3 | Partial capture |
| 10-21 21:28 | 80m | +7 / -17 | DO9POL | -10 / -5 | 7 | ✓ Full exchange observed |
| 10-21 21:27 | 80m | -6 / -15 | RY4D | -2 / +2 | 5 | ✓ Full exchange observed |
| 10-21 21:25 | 80m | -2 / - | DK1MCS | +4 / +2 | 5 | ✓ Full exchange observed |
| 10-21 21:24 | 80m | +2 / -6 | IZ1HJU | -10 / +5 | 5 | ✓ Full exchange observed |
| 10-21 21:22 | 80m | +4 / - | DL9KM | -2 / -1 | 4 | ✓ Closing observed |
| 10-21 21:19 | 80m | +6 / +1 | DO8OS | -6 / -5 | 7 | ✓ Full exchange observed |
| 10-21 21:17 | 80m | +1 / - | DL2FM | - / - | 3 | Partial capture |
| 10-21 21:13 | 80m | +8 / +7 | ON4DXL | +13 / +6 | 7 | ✓ Full exchange observed |
| 10-21 21:12 | 80m | 0 / - | DO9POL | - / - | 2 | Partial capture |
| 10-21 21:10 | 80m | +1 / +5 | YO3AI | +3 / 0 | 5 | ✓ Full exchange observed |
| 10-21 21:08 | 80m | +1 / - | SM7TZK | 0 / -5 | 4 | ✓ Closing observed |
| 10-21 21:07 | 80m | 0 / - | EA4DL | - / +1 | 3 | ✓ Closing fragment |
| 10-21 21:04 | 80m | +20 / +2 | PA0LDE | -14 / -11 | 5 | ✓ Full exchange observed |
| 10-21 21:03 | 80m | +19 / - | P4/WE9V | - / -1 | 3 | Partial capture |
| 10-21 21:00 | 80m | +17 / - | OD5ZZ | - / -8 | 3 | ✓ Closing fragment |
| 10-21 20:29 | 40m | -8 / - | BG2EFX | - / -7 | 2 | ✓ Closing fragment |
| 10-21 20:27 | 40m | -14 / - | JR0SXU | - / -11 | 3 | ✓ Closing fragment |
| 10-21 20:26 | 40m | -10 / - | JE1XUL | - / -10 | 2 | ✓ Closing fragment |
| 10-21 20:17 | 40m | -3 / - | EP2AES | - / - | 4 | Partial capture |
| 10-21 10:55 | 10m | - / -15 | CN8WK | +4 / - | 3 | ✓ Closing fragment |
| 10-15 22:02 | 80m | - / - | DO8JB | -5 / - | 9 | Partial capture |
| 10-15 21:59 | 80m | +6 / - | IK4TVP | +4 / 0 | 4 | ✓ Full exchange observed |
| 10-15 21:57 | 80m | +8 / - | RK0SK | - / -23 | 3 | ✓ Closing fragment |
| 10-15 20:36 | 80m | +11 / - | JH1RFR | - / - | 5 | Partial capture |
| 10-13 21:06 | 80m | +16 / - | RA0SCA | - / - | 7 | Partial capture |
| 10-13 20:23 | 80m | +15 / - | RA0SCA | - / - | 13 | Partial capture |
| 10-13 20:06 | 80m | +16 / -19 | JF8QNF | -4 / -20 | 8 | ✓ Full exchange observed |
| 10-13 20:03 | 80m | +10 / - | JF8QNF | - / - | 2 | Partial capture |
| 10-12 20:12 | 60m | +3 / - | 9K2HS | - / -15 | 3 | Partial capture |
| 10-12 19:44 | 60m | -4 / - | C31KC | - / - | 9 | Partial capture |
| 10-12 19:30 | 60m | -10 / -12 | BD8ENU | -6 / - | 9 | ✓ Closing observed |
| 10-12 19:26 | 60m | -18 / - | EA4D | - / -3 | 3 | ✓ Closing fragment |
| 10-12 19:14 | 80m | +5 / - | UD8D | - / - | 5 | Partial capture |
| 10-12 19:11 | 80m | +3 / - | R1IO | - / - | 5 | Partial capture |
| 10-11 12:28 | 40m | +7 / - | G3RLX | - / -20 | 5 | Partial capture |
| 10-08 19:53 | 60m | +2 / +2 | ER5GB | -2 / -8 | 9 | ✓ Full exchange observed |
| 10-06 19:23 | 40m | +1 / - | HB0PA | - / - | 13 | Partial capture |
| 10-06 18:47 | 40m | +16 / - | BA4IE | - / -16 | 4 | Partial capture |
| 10-06 18:44 | 40m | +20 / -1 | DL6EI | +2 / - | 5 | ✓ Closing observed |
| 10-06 18:44 | 40m | +20 / - | EA3FHP | -14 / +1 | 8 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 220545 -8 1615 RI1FJZ IZ5ILK JN63 (x7) 204030 -3 1003 IZ5ILK DM1SV -14 (x2)
UTC dB Audio Message 213800 -13 478 IZ5ILK S56MLZ RR73 213815 +7 478 S56MLZ IZ5ILK R-07 213830 -3 478 IZ5ILK S56MLZ RR73 213845 +13 1298 R3KIZ IZ5ILK JN63 (x2) 214500 -10 1298 IZ5ILK R3KIZ -13 (x2) 065400 -12 360 WD1V IZ5ILK JN63 065445 -1 360 KB6SSN IZ5ILK JN63 065515 -6 360 C5R IZ5ILK JN63 (x4) 065745 +2 360 LB2WD IZ5ILK JN63 (x2)
UTC dB Audio Message 201715 -3 2886 EP2AES IZ5ILK JN63 (x4) 202345 -1 2768 6K5XZE IZ5ILK JN63 202445 -9 2584 EP2AES IZ5ILK JN63 202545 -5 2619 CQ JA IZ5ILK JN63 (x2) 202645 -9 2619 JE1XUL IZ5ILK -10 (x2) 202745 -16 2619 JR0SXU IZ5ILK -11 (x3) 202915 -7 2619 BG2EFX IZ5ILK -07 (x2)
UTC dB Audio Message 070800 +2 2849 IZ5ILK RN6MA -10 (x2) 192030 -13 716 IZ5ILK SV2CLJ +02 201115 -11 1583 IZ5ILK PT7YV -10 (x2) 202345 -21 1980 IZ5ILK EA7BD -19 (x2) 105545 +0 2208 IZ5ILK CN8WK -15 (x3)
UTC dB Audio Message 193315 -5 2519 BD8ENU IZ5ILK JN63 193330 -2 2039 IZ5ILK BD8ENU -12 (x2) 194430 -10 883 C31KC IZ5ILK JN63 (x9) 201200 +10 2824 9K2HS IZ5ILK -15 (x3)
UTC dB Audio Message 161430 -4 262 WO7I IZ5ILK JN63 (x12) 162930 +0 569 N5ZC IZ5ILK -10 (x3)
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.
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