| Progress |
Issue name |
Date (Japan Standard Time) |
| Scheduled |
Regular Maintenance |
3/15/11 12:50 to 12.55 p.m. about one or two minutes. |
| Scheduled |
Regular Maintenance |
2/15/11 12:50 to 12:55 p.m. about one or two minutes. |
| Scheduled |
Regular Maintenance |
1/14/11 12:50 to 12:55 p.m. about one or two minutes. |
| Scheduled |
Regular Maintenance |
12/15/10 12:50 to 12.55 p.m. about one or two minutes. |
| Scheduled |
Regular Maintenance |
11/15/10 12:50 to 12:55 p.m. about one or two minutes. |
| Scheduled |
Regular Maintenance |
10/15/10 12:50 to 12.55 p.m. about one or two minutes. |
| Scheduled |
Regular Maintenance |
9/15/10 12:50 to 12:55 p.m. about one or two minutes. |
| Completed |
Revising the Certificates |
7/20/10 12:30 to 12:55 p.m. about twentyfive minutes. |
Completed
|
Regular Maintenance
|
7/23/09 10:00 to 10:05 a.m. and 14:00 to 14:05 p.m.
about one or two minutes. |
| Completed |
Regular Maintenance |
1/29/09 5:02 a.m. about one minutes. |
| Completed |
Leap Second and Maintenance |
1/1/09 05:00 a.m.through 1/2/09 0:00 a.m. |
| Completed |
Regular Maintenance |
7/9/06 09:00 a.m.through 7/9/06 03:00 p.m. |
| Completed |
Leap Second Maintenance |
1/1/06 07:00 a.m.through 1/1/06 01:00 p.m. |
| Completed |
Regular Maintenance |
10/30/05 09:00 a.m.through 10/30/05 06:00 p.m. |
| Completed |
Regular Maintenance |
2/11/05 09:00 a.m.through 2/11/05 05:00 p.m. |