IK1MJL — 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 IK1MJL, decoded by SO8OO in southeastern Poland. 1,234 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 55 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-04.
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 1,234 FT8 messages attributed to IK1MJL as the transmitting token by decoded message structure across 55 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (71%), followed by 40 m (20%) and 60 m (3%). Most decodes (67%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (80%); the estimated median was -0.3 dB.
Overview
Bands
Last attributed message: 2026-11-04 11:21 UTC
Observed FT8 message patterns
- Attributed sample
- 1,234 messages
- Active dates
- 55 UTC dates
- Estimated median S/N
- -0.3 dB
- Estimated 10th-90th percentile
- -14 to +9.7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 97, moderate (-15 to -9 dB) 151, strong (≥ -8 dB) 986.
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 IK1MJL 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 IK1MJL
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
- JN44 · 622 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,137 km (approx.)
- Last such locator decoded
- 2026-11-04 11:20 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 | IK1MJL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 11:20 | 40m | -20 / - | GM6URC | - / -15 | 3 | ✓ Closing fragment |
| 11-04 01:30 | 80m | +9 / - | PI40EUDXF | - / -13 | 3 | Partial capture |
| 11-04 01:28 | 80m | +5 / - | R9HAG | -18 / -14 | 4 | ✓ Closing observed |
| 11-04 01:17 | 80m | +3 / -17 | 6W/IK2HKT | -8 / -10 | 7 | Partial capture |
| 11-04 01:15 | 80m | -2 / -3 | DK7JR | -8 / -15 | 5 | ✓ Full exchange observed |
| 11-04 01:11 | 80m | +6 / +7 | ES3V | +6 / +5 | 6 | ✓ Full exchange observed |
| 11-04 01:09 | 80m | +6 / -13 | OK1AMF | +8 / +2 | 4 | ✓ Full exchange observed |
| 11-04 01:07 | 80m | +4 / - | LA3RLA | -24 / -12 | 3 | ✓ Closing observed |
| 11-04 01:07 | 80m | +8 / -5 | R9ON | -24 / -18 | 3 | ✓ Full exchange observed |
| 11-04 01:06 | 80m | +2 / -19 | RN6HK | +1 / -3 | 5 | ✓ Full exchange observed |
| 11-04 01:05 | 80m | +5 / 0 | T77RN | -16 / -11 | 5 | ✓ Full exchange observed |
| 11-04 01:00 | 40m | +8 / - | N5RJR | - / - | 4 | Partial capture |
| 11-04 00:59 | 40m | +6 / - | RA3ZDU | - / +1 | 2 | Partial capture |
| 11-04 00:57 | 40m | +4 / - | VU2XZ | - / -10 | 3 | ✓ Closing fragment |
| 11-04 00:55 | 40m | +7 / - | RZ9A | - / -8 | 3 | ✓ Closing fragment |
| 11-04 00:54 | 40m | +9 / - | RA0SCA | - / -9 | 3 | ✓ Closing fragment |
| 11-04 00:50 | 40m | +9 / - | RA0WBI | - / - | 4 | Partial capture |
| 11-04 00:47 | 40m | +10 / - | TC2TR | -9 / -6 | 4 | ✓ Closing observed |
| 11-03 22:07 | 40m | -1 / - | BH3FZG | - / - | 2 | Partial capture |
| 11-03 22:03 | 40m | -2 / - | JH2VVH | - / -21 | 3 | ✓ Closing fragment |
| 11-03 22:02 | 40m | -1 / - | JA2CEJ | - / - | 2 | Partial capture |
| 11-03 22:00 | 40m | 0 / - | JA2RCC | - / -20 | 2 | ✓ Closing fragment |
| 11-03 21:58 | 40m | 0 / - | BG5CCB | - / -23 | 3 | ✓ Closing fragment |
| 11-03 21:52 | 40m | 0 / - | DU7G | - / -10 | 3 | ✓ Closing fragment |
| 11-03 21:51 | 40m | 0 / - | BA7SAY | - / -15 | 2 | ✓ Closing fragment |
| 11-03 21:49 | 40m | -2 / - | YO2MKE | - / -8 | 5 | ✓ Closing fragment |
| 11-03 21:48 | 40m | 0 / - | BI4IWL | - / -10 | 3 | ✓ Closing fragment |
| 11-03 21:46 | 40m | 0 / - | VU2XZ | - / - | 2 | Partial capture |
| 11-03 21:43 | 40m | +1 / - | JH1XEF | - / -14 | 2 | ✓ Closing fragment |
| 11-03 21:41 | 40m | -2 / - | JL1IHE | - / - | 2 | Partial capture |
| 11-03 21:39 | 40m | -3 / - | TC9ATA | - / -18 | 5 | ✓ Closing fragment |
| 11-03 21:35 | 80m | +2 / - | AP5ARS | - / - | 2 | Partial capture |
| 11-03 21:29 | 80m | -10 / -6 | DL3BH | +3 / - | 3 | ✓ Closing observed |
| 11-03 21:27 | 80m | - / -6 | YT5DL | +10 / - | 3 | ✓ Closing fragment |
| 11-03 21:19 | 80m | -1 / - | RU3KA | -3 / -10 | 3 | ✓ Closing observed |
| 11-03 21:17 | 80m | -6 / -6 | DG5LP | 0 / - | 3 | ✓ Closing observed |
| 11-03 21:14 | 80m | +5 / - | SM6ASB | - / -14 | 3 | ✓ Closing fragment |
| 11-03 21:10 | 80m | +8 / - | DL2VN | - / -5 | 2 | ✓ Closing fragment |
| 11-03 21:09 | 80m | +6 / -6 | DK3TNA | -10 / -12 | 4 | ✓ Full exchange observed |
| 11-03 21:08 | 80m | +10 / - | DH3KR | - / -8 | 2 | ✓ Closing fragment |
| 11-03 21:07 | 80m | +8 / - | IU1DXU | -6 / -2 | 3 | ✓ Closing observed |
| 11-03 20:54 | 80m | -6 / - | TA7ARH | +1 / -15 | 4 | ✓ Closing observed |
| 11-03 20:52 | 80m | -7 / - | JA5AQC | - / - | 2 | Partial capture |
| 11-03 20:49 | 80m | -9 / - | HF5A | - / - | 2 | Partial capture |
| 11-03 20:40 | 80m | -7 / - | JG3RWX | - / - | 3 | Partial capture |
| 11-03 20:38 | 80m | 0 / - | UA9XL/P | - / - | 2 | Partial capture |
| 11-03 20:30 | 80m | -9 / -4 | JH4ADV | -5 / -6 | 4 | ✓ Full exchange observed |
| 11-03 20:28 | 80m | -6 / - | JF0CSK | - / - | 2 | Partial capture |
| 11-03 20:26 | 80m | -10 / - | JA9PPC | -7 / -11 | 3 | ✓ Closing observed |
| 11-03 20:20 | 80m | -7 / - | JA9BFN | - / -17 | 7 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 005630 +6 2121 RZ9A IK1MJL 73 005715 +5 2121 VU2XZ IK1MJL JN44 (x3) 005845 +9 2121 UA9CR IK1MJL R-02 005945 +8 2121 RA3ZDU IK1MJL +01 (x2) 010045 +7 2121 N5RJR IK1MJL JN44 (x4) 111930 -18 2022 M7CYY IK1MJL 73 112045 -21 2022 GM6URC IK1MJL JN44 (x3)
UTC dB Audio Message 011715 -2 1784 SP9TBT/5 IK1MJL JN44 011745 -2 1784 <6W/IK2HKT> IK1MJL JN44 (x5) 012030 -8 615 IK1MJL 6W/IK2HKT -17 012045 +7 1821 6W/IK2HKT IK1MJL R-10 012815 +5 2049 R9HAG IK1MJL JN44 (x2) 012900 -18 1653 IK1MJL R9HAG RR73 012915 +3 2049 R9HAG IK1MJL 73 013030 +7 2030 PI40EUDXF IK1MJL JN44 (x3)
UTC dB Audio Message 095530 -17 1702 IK1MJL EX7CQ -17 (x2) 125700 -14 1332 CE4JVU IK1MJL R-25 125915 -10 2516 YC1BNX IK1MJL JN44 (x4)
UTC dB Audio Message 234615 -9 1220 IK1MJL 4X1UF -14 (x3) 234730 -13 1383 4X1UF IK1MJL R-26 234745 -10 1221 IK1MJL 4X1UF -14 234800 -8 1382 4X1UF IK1MJL R-25 (x2) 234845 -7 1220 IK1MJL 4X1UF RR73 235400 -9 1221 4X1UF IK1MJL R-25 (x3) 235515 -8 1220 IK1MJL 4X1UF RR73 235530 -9 1352 4X1UF IK1MJL R-25 235545 -7 1221 IK1MJL 4X1UF RR73 235600 -7 1352 4X1UF IK1MJL 73
UTC dB Audio Message 013130 -12 704 8R1TM IK1MJL JN44 (x8) 024030 +17 807 IK1MJL UT5ECZ -09 (x2) 024115 -17 1704 UT5ECZ IK1MJL 73 024145 -16 1705 F6ICX IK1MJL JN44 024200 -2 625 IK1MJL F6ICX -21 (x2) 024245 -17 1704 F6ICX IK1MJL 73
UTC dB Audio Message 060045 +5 2267 RI1ANC IK1MJL JN44 (x3) 081745 +15 2797 RI1FJL IK1MJL JN44 (x4) 082730 +3 2251 IK1MJL RD3FY KO85 082730 -14 2435 IK1MJL F5PBG IN78 082745 +14 2434 F5PBG IK1MJL -02 082800 -13 2435 IK1MJL F5PBG R-04 082815 +9 2434 F5PBG IK1MJL RR73 082845 +6 2433 YO9PH IK1MJL R+01 (x2) 082945 +6 2434 RD3FY IK1MJL -07
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 SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee