IK4ISR — FT8 station from Italy
Amateur radio station IK4ISR operating from Italy. 148 FT8 spots received at SO8OO WebSDR, 54 CQ calls, active on 40m, 20m, 10m, over 16 days, best SNR +15 dB. Heard between 2026-04-21 and 2026-06-10.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
148
Total spots
54
CQ calls
16
Days active
-4 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-06-10 18:33 UTC
Last seen: 2026-06-10 18:33 UTC
Frequent QSO partners observed at SO8OO
Stations IK4ISR worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | IK4ISR | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-26 13:16 | 10m | - / -8 | PR2CC | -14 / - | 7 | Partial |
| 06-10 20:30 | 10m | -18 / - | CD4LVF | - / -18 | 6 | ✓ Confirmed |
| 06-10 20:01 | 10m | - / - | CD4LVF | 0 / - | 3 | Partial |
| 06-07 18:49 | 10m | - / - | PU2UQW | +6 / - | 4 | Partial |
| 06-07 18:46 | 10m | - / -12 | PW8GTB | +11 / - | 3 | ✓ Confirmed |
| 06-07 17:58 | 10m | - / -7 | PU7FEC | -7 / - | 3 | ✓ Confirmed |
| 06-07 17:49 | 10m | - / -1 | PV8AJ | -4 / - | 2 | ✓ Confirmed |
| 06-07 15:54 | 10m | -22 / - | PU3YFD | - / -11 | 2 | ✓ Confirmed |
| 06-07 14:51 | 10m | -14 / - | PS8CW | - / -16 | 2 | Partial |
| 06-05 20:28 | 10m | 0 / - | CE2SV | - / -1 | 2 | ✓ Confirmed |
| 06-05 19:58 | 10m | -12 / - | PS8CW | - / -15 | 2 | ✓ Confirmed |
| 06-02 07:18 | 10m | - / - | EW6TW | +2 / - | 2 | Partial |
| 06-02 07:16 | 10m | - / -3 | LB2WD | -4 / - | 2 | ✓ Confirmed |
| 05-31 21:18 | 20m | -10 / -16 | BI4IWL | -8 / -9 | 5 | ✓ Complete |
| 05-31 21:11 | 40m | - / -8 | ON3BLC | +12 / - | 2 | ✓ Confirmed |
| 05-31 21:07 | 40m | - / - | A61OK | +8 / - | 2 | Partial |
| 05-31 21:04 | 40m | - / -21 | EX7CQ | +7 / - | 2 | Partial |
| 05-31 21:03 | 40m | - / -8 | EA2EED | +12 / - | 2 | ✓ Confirmed |
| 05-31 21:01 | 40m | +3 / +1 | G3EFG | +7 / - | 4 | ✓ Verified |
| 05-31 21:00 | 40m | - / - | YL3CW | +9 / - | 2 | Partial |
| 05-31 20:57 | 40m | +3 / - | LB7XH | +5 / +1 | 2 | ✓ Verified |
| 05-28 19:44 | 10m | -19 / - | PY8ZB | - / -21 | 3 | Partial |
| 05-22 21:09 | 40m | -21 / -22 | CN8HV | +7 / -8 | 4 | ✓ Complete |
| 05-22 21:08 | 40m | -15 / - | EC3A | +4 / -2 | 4 | ✓ Verified |
| 05-22 21:06 | 20m | - / -6 | K4CAE | -5 / - | 2 | Partial |
| 05-22 21:02 | 10m | -12 / -20 | 9Y4DG | -15 / -12 | 3 | Partial |
| 05-22 20:58 | 20m | - / - | V31DL | +6 / - | 5 | Partial |
| 05-22 20:50 | 10m | - / - | PY2MDA | -16 / - | 2 | Partial |
| 05-22 20:48 | 40m | - / -12 | RW9QA | +12 / - | 2 | ✓ Confirmed |
| 05-22 20:45 | 40m | 0 / - | SV5BYP | 0 / -6 | 4 | ✓ Verified |
| 05-22 20:43 | 40m | - / - | EA3IPG | +2 / - | 2 | Partial |
| 05-22 06:01 | 40m | - / -16 | <...> | -3 / - | 2 | Partial |
| 05-21 20:01 | 10m | -12 / - | PT9BM | - / -22 | 2 | ✓ Confirmed |
| 05-21 20:01 | 10m | -10 / - | PU2XEE | - / -16 | 6 | Partial |
| 05-21 19:42 | 20m | - / - | BI8SCC | -2 / - | 2 | Partial |
| 05-21 19:39 | 20m | -11 / - | JA0LFV | +4 / -11 | 3 | ✓ Verified |
| 05-21 06:54 | 20m | - / -9 | W4PSK | +1 / - | 2 | ✓ Confirmed |
| 05-21 06:23 | 20m | +3 / - | YM4KF | -3 / -1 | 4 | ✓ Verified |
| 05-21 06:12 | 20m | +2 / - | JY5IB | - / -6 | 2 | ✓ Confirmed |
| 05-20 20:12 | 40m | -5 / -12 | EA3BBA | +14 / +9 | 6 | Partial |
| 05-19 20:47 | 40m | -8 / -12 | ON4KVI | +7 / -3 | 3 | Partial |
| 05-18 20:28 | 40m | +2 / -12 | T77RN | +4 / - | 6 | ✓ Complete |
| 05-18 20:26 | 40m | 0 / +2 | AO2RKB | +1 / - | 3 | ✓ Verified |
| 05-18 20:19 | 40m | 0 / -10 | YO4DW | +9 / -7 | 6 | ✓ Complete |
| 05-18 19:41 | 10m | 0 / - | CE2SV | - / -11 | 2 | ✓ Confirmed |
| 05-18 06:00 | 40m | -2 / - | IK4JPP | +12 / - | 2 | ✓ Verified |
| 05-18 05:58 | 40m | -10 / -2 | ON4KVI | +11 / -3 | 5 | ✓ Complete |
| 05-17 21:02 | 20m | +1 / - | JH8SIT | - / -17 | 3 | Partial |
| 05-17 20:49 | 40m | - / -15 | CN8HV | +2 / - | 4 | ✓ Confirmed |
| 05-17 20:42 | 40m | - / - | TJ1GD | -2 / - | 7 | Partial |
Station Log
10m
UTC dB Freq Message 200130 +1 2023 CD4LVF IK4ISR JN54 (x2) 203015 -20 1963 IK4ISR CD4LVF -18 (x6) 131615 -14 1352 PR2CC IK4ISR JN54 (x7)
20m
UTC dB Freq Message 194330 -1 999 BI8SCC IK4ISR JN54 205430 -6 1430 K4CAE IK4ISR JN54 205530 +7 316 OH5BRB IK4ISR JN54 205830 +11 276 V31DL IK4ISR JN54 (x5) 210600 -4 1430 K4CAE IK4ISR JN54 (x2) 211800 -10 2828 BI4IWL IK4ISR JN54 211815 -9 2827 IK4ISR BI4IWL -09 211830 -6 2829 BI4IWL IK4ISR R-16 211845 -12 2828 IK4ISR BI4IWL RR73 211900 -9 2828 BI4IWL IK4ISR 73
40m
UTC dB Freq Message 205800 +5 813 LB7XH IK4ISR 73 210030 +9 812 YL3CW IK4ISR JN54 (x2) 210145 +6 813 G3EFG IK4ISR JN54 (x2) 210230 +3 740 IK4ISR G3EFG RR73 210245 +10 812 G3EFG IK4ISR 73 210345 +12 811 EA2EED IK4ISR R-08 (x2) 210445 +9 812 EX7CQ IK4ISR JN54 (x2) 210730 +7 812 A61OK IK4ISR JN54 (x2) 211145 +12 812 ON3BLC IK4ISR R-08 (x2)