| Civil Date | Ephemerides |
|---|
| 2018-04-26 | Sunset | Sunrise | Moon |
|---|
Set | 12° | 18° | 18° | 12° | Rise | Rise | Set | | 01:35 | 02:27 | 02:58 | 10:49 | 11:20 | 12:12 | - | 11:08 | | Night Length | 7:51 | Sunset Temperature | |
|---|
| On-Duty Personnel | | Resident Astronomer | Telescope Operator | OPS Engineer | Day Ops |
|---|
| Matthew Shetrone | Emily Bevins |
- | - |
| Overlaps |
|---|
| TO Overlap | RA Overlap |
|---|
Amy Westfall | - |
| Open/Close Log |
|---|
| Open time | Outdoor temp | Truss temp | Close time | Reason | Time open |
|---|
| 01:39 | 20.0 | 18.7 | 02:27 | wind | 00:48 | | 06:31 | 10.5 | 11.8 | 07:30 | clouds | 00:59 | | 09:11 | 8.0 | 9.9 | 10:30 | clouds | 01:19 | | Total Time Open | 3:06 |
|---|
| | | Program | Night Priority | Engineering |
|---|
| 02:58 | Idle due to weather (dust and wind) | | 06:31 | Idle due to weather (clouds) |
|