| Civil Date | Ephemerides |
|---|
| 2016-01-24 | Sunset | Sunrise | Moon |
|---|
Set | 12° | 18° | 18° | 12° | Rise | Rise | Set | | 00:28 | 01:20 | 01:48 | 12:28 | 12:56 | 13:48 | 01:17 | - | | Night Length | 10:40 | Sunset Temperature | |
|---|
| On-Duty Personnel | | Resident Astronomer | Telescope Operator | OPS Engineer | Day Ops |
|---|
| Sergey Rostopchin | Steve Steele Eusebio Terrazas |
- | - |
| Other Personnel | Eusebio Terrazas, Stephen Odewahn |
|---|
| Open/Close Log |
|---|
| Open time | Outdoor temp | Truss temp | Close time | Reason | Time open |
|---|
| 00:00 | | | 04:30 | clouds | 04:30 | | 05:00 | | | 10:00 | twilight | 05:00 | | Total Time Open | 9:30 |
|---|
| | | Program | Night Priority | Engineering |
|---|
| 01:48 | Engineering (various tests) |
|