JR3NZC — FT8 station from Japan
Amateur radio station JR3NZC operating from Japan (grid square JO90). 117 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 10 days, best SNR +23 dB. Heard between 2026-04-21 and 2026-05-14.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
117
Total spots
0
CQ calls
10
Days active
+5 dB
Avg SNR
Bands
40m
20m
First seen: 2026-04-21
Last seen: 2026-05-14 18:16 UTC
Last seen: 2026-05-14 18:16 UTC
Frequent QSO partners observed at SO8OO
Stations JR3NZC worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JR3NZC | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-14 20:14 | 40m | +5 / - | SP9EIJ | - / - | 3 | Partial |
| 05-14 20:12 | 40m | -9 / - | R4FJ | - / -12 | 3 | ✓ Confirmed |
| 05-14 20:09 | 40m | -6 / - | LZ7CC | - / -19 | 2 | Partial |
| 05-13 21:32 | 20m | +10 / - | SV9TLU | - / -20 | 3 | Partial |
| 05-13 19:54 | 40m | +8 / - | IK2JYT | - / -20 | 2 | ✓ Confirmed |
| 05-13 19:41 | 40m | +11 / - | DM8KM | -20 / -23 | 54 | Partial |
| 05-10 20:08 | 40m | 0 / - | F4LLF | - / -14 | 2 | Partial |
| 05-09 20:07 | 40m | -2 / - | OM3TWM | - / +9 | 2 | ✓ Confirmed |
| 05-09 20:02 | 40m | +12 / - | SP9JMD | - / -20 | 4 | ✓ Confirmed |
| 05-08 21:36 | 20m | - / -16 | HA5ZST | 0 / - | 3 | ✓ Confirmed |
| 05-08 21:33 | 20m | - / - | BD4MMM | 0 / - | 2 | ✓ Confirmed |
| 05-08 21:32 | 20m | - / -10 | SV5BYP | -4 / - | 2 | ✓ Confirmed |
| 05-08 21:21 | 20m | +9 / -7 | JA5CEX | 0 / -1 | 6 | ✓ Complete |
| 05-05 19:02 | 40m | -13 / - | OM7CF | - / -14 | 2 | ✓ Confirmed |
| 05-02 20:52 | 40m | -8 / - | RP81IFT | - / -19 | 2 | Partial |
| 04-30 20:40 | 40m | +4 / -10 | IW0BCF | -16 / - | 3 | ✓ Verified |
| 04-30 20:37 | 40m | +21 / - | IK6FWJ | -17 / -15 | 4 | ✓ Verified |
| 04-30 20:35 | 40m | +8 / - | IK6CGO | - / -11 | 2 | ✓ Confirmed |
| 04-30 20:27 | 40m | -1 / - | EW4PA | - / -9 | 5 | Partial |
| 04-30 20:20 | 40m | -6 / - | IZ6SCG | -12 / -9 | 3 | ✓ Verified |
| 04-29 11:54 | 20m | - / -14 | VU2ADV | -8 / - | 2 | ✓ Confirmed |
| 04-21 21:44 | 40m | -6 / - | IT9JNN | - / - | 6 | Partial |
| 04-21 21:02 | 40m | -9 / - | IT9JNN | - / - | 7 | Partial |
| 04-21 20:52 | 40m | -2 / - | 9A60CBM | - / -1 | 2 | Partial |
| 04-21 20:50 | 40m | +18 / - | OE7UU | - / -13 | 2 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 200715 +2 2869 JR3NZC DM8KM -23 (x7) 200945 -6 1619 JR3NZC LZ7CC -19 (x2) 201245 -10 239 JR3NZC R4FJ LO23 (x3) 201445 +6 2112 JR3NZC SP9EIJ JO90 (x3)
20m
UTC dB Freq Message 212300 +5 1162 JA5CEX JR3NZC 73 213115 -11 2125 OK1LST JR3NZC PM74 213215 -6 2501 SV5BYP JR3NZC R-10 (x2) 213345 -3 2500 BD4MMM JR3NZC R+14 (x2) 213545 -3 2500 A61CK JR3NZC PM74 213645 +2 493 HA5ZST JR3NZC PM74 (x3) 213845 +1 493 YO6BLM JR3NZC PM74 214100 -12 2111 EA3XR JR3NZC PM74 213215 +10 2576 JR3NZC SV9TLU -20 (x3)