JA8ECS — FT8 station from Japan
Amateur radio station JA8ECS operating from Japan. 90 FT8 spots received at SO8OO WebSDR, active on 20m, over 25 days, best SNR +20 dB. Heard between 2026-04-27 and 2026-07-25.
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Overview
90
Total spots
0
CQ calls
25
Days active
-4 dB
Avg SNR
Bands
20m
First seen: 2026-04-27
Last seen: 2026-07-25 17:22 UTC
Last seen: 2026-07-25 17:22 UTC
Frequent QSO partners observed at SO8OO
Stations JA8ECS worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA8ECS | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-25 19:21 | 20m | -2 / - | CN2DX | - / -16 | 2 | ✓ Confirmed |
| 07-24 17:50 | 20m | 0 / - | EA5HEU | - / -23 | 6 | ✓ Confirmed |
| 07-18 16:13 | 20m | +3 / - | OE5CCN | - / -3 | 2 | ✓ Confirmed |
| 07-17 16:37 | 20m | -10 / - | TN8GD | - / -10 | 2 | ✓ Confirmed |
| 07-10 15:10 | 20m | -11 / - | ON4CBK | - / - | 3 | Partial |
| 07-05 17:16 | 20m | +4 / - | EA6NB | - / -14 | 4 | ✓ Confirmed |
| 06-18 16:20 | 20m | -17 / +9 | YB5WIR | -13 / - | 2 | Partial |
| 06-16 18:07 | 20m | - / - | CX5AL | -19 / - | 12 | Partial |
| 06-16 17:46 | 20m | - / - | LU8VCC | -19 / - | 3 | Partial |
| 06-16 16:52 | 20m | - / -5 | NC7I | -14 / - | 2 | Partial |
| 06-16 16:49 | 20m | - / - | VC7BBD | -18 / - | 4 | Partial |
| 06-16 16:44 | 20m | - / -14 | SP8ADU | -15 / - | 2 | Partial |
| 06-16 16:43 | 20m | - / -10 | TN8GD | -16 / - | 8 | ✓ Confirmed |
| 06-16 16:42 | 20m | - / -3 | YO9HB | -16 / - | 2 | ✓ Confirmed |
| 06-16 16:37 | 20m | - / -7 | DD6AJ | -18 / - | 4 | ✓ Confirmed |
| 06-16 16:34 | 20m | - / - | TN8GD | -18 / - | 7 | Partial |
| 06-11 18:11 | 20m | -14 / -3 | RN1CW | -14 / - | 4 | ✓ Verified |
| 06-11 18:08 | 20m | - / - | YB3RNW | -18 / - | 3 | ✓ Confirmed |
| 06-11 18:05 | 20m | +5 / - | 5Z4VJ | -18 / - | 2 | ✓ Verified |
| 06-11 18:01 | 20m | - / -11 | BA7NXE | -16 / - | 2 | Partial |
| 06-11 18:00 | 20m | -15 / - | YU7ZZ | -15 / - | 2 | ✓ Verified |
| 06-06 19:09 | 20m | -10 / - | BA8BLK | - / -19 | 2 | Partial |
| 06-06 19:03 | 20m | - / -3 | 9A7Y | -18 / - | 2 | ✓ Confirmed |
| 06-06 18:59 | 20m | +6 / - | R9LM | - / -10 | 2 | ✓ Confirmed |
| 06-06 18:51 | 20m | - / - | TJ1GD | -9 / - | 8 | Partial |
| 06-06 18:47 | 20m | 0 / -4 | RU3T | -15 / -15 | 3 | ✓ Complete |
| 06-01 15:17 | 20m | - / +2 | 7Q7CT | -14 / - | 2 | ✓ Confirmed |
| 06-01 15:14 | 20m | - / -18 | CE3TSK | -7 / - | 2 | Partial |
| 05-31 16:05 | 20m | - / -7 | KO6DGB | -14 / - | 2 | Partial |
| 05-23 15:19 | 20m | +20 / - | SX20RCK | -15 / -7 | 2 | Partial |
| 05-20 20:00 | 20m | +9 / - | EA8UP | - / -16 | 2 | ✓ Confirmed |
| 05-20 19:21 | 20m | - / -12 | BI6OKX | -13 / - | 3 | ✓ Confirmed |
| 05-20 19:18 | 20m | -18 / -3 | E70A | -8 / -3 | 4 | ✓ Complete |
| 05-20 06:30 | 20m | -2 / - | HB9EFK | - / -18 | 2 | ✓ Confirmed |
| 05-19 20:14 | 20m | - / - | TN8GD | -15 / - | 2 | Partial |
| 05-19 20:11 | 20m | - / -2 | OE3UKW | -15 / - | 4 | ✓ Confirmed |
| 05-19 02:36 | 20m | -14 / - | UN7CL | - / -18 | 2 | ✓ Confirmed |
| 05-15 20:25 | 20m | -6 / - | TL8GD | - / -15 | 2 | ✓ Confirmed |
| 05-15 16:10 | 20m | -22 / - | UN3P | - / -11 | 2 | ✓ Confirmed |
| 05-14 18:07 | 20m | -11 / -13 | A61DD | -19 / -12 | 3 | ✓ Complete |
| 05-11 21:39 | 20m | +14 / - | EA8UP | - / -17 | 3 | ✓ Confirmed |
| 05-11 20:37 | 20m | 0 / - | CS8ABF | - / -12 | 3 | Partial |
| 05-11 19:27 | 20m | -4 / - | TL8GD | - / -14 | 2 | Partial |
| 05-11 19:01 | 20m | -10 / - | 4L3YL | - / - | 2 | Partial |
| 05-11 18:22 | 20m | - / - | DD2ML | -10 / - | 2 | Partial |
| 05-10 17:48 | 20m | +7 / - | I0KNQ | - / -12 | 2 | ✓ Confirmed |
| 05-10 17:45 | 20m | +10 / - | D2UY | -9 / -8 | 5 | ✓ Verified |
| 05-08 16:57 | 20m | -4 / - | <...> | - / -6 | 2 | Partial |
| 05-08 16:23 | 20m | - / - | ZS5GJK | -16 / - | 2 | Partial |
| 05-08 16:13 | 20m | -1 / - | <...> | -8 / +4 | 5 | Partial |
Station Log
20m
UTC dB Freq Message 151115 -11 818 JA8ECS ON4CBK JO11 (x2) 163700 -10 605 JA8ECS TN8GD -10 (x2) 160930 -10 258 JA8ECS F5PGA JN24 161300 +2 1218 JA8ECS OE5CCN -03 (x2) 175030 +1 1023 JA8ECS EA5HEU JN00 (x6) 192130 -1 1778 JA8ECS CN2DX -16 (x2)