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| Stack Data | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Start | Stop | ee50 | ee80 | Hefi Focus | Mars Focus | Outside Temp | Dome Temp | Truss Temp | Wind Direction | Wind Speed | Stack Type | |
| 03:30 | 05:45 | 0.59 | 0.89 | -1530 | +6430 | 5.4 | 5.7 | 6.2 | 11 | 3 | First of Night | |
| Problem Reports | ||||
|---|---|---|---|---|
| PR Number | Times | Time Lost | Description | Response |
| 3932 | 10:12-11:25 | 01:13 | Sorry, I know this was closed but it's the same problem again. HEFI takes a 3 second "focus curve" without moving focus or taking images, and then HEFI controls fail. | |
| 3997 | 05:00-05:00 | 00:00 | It takes several tries hitting the "Closed" radio button for the reference shutter to close. Happened several times tonight. | |
| Ops Comments | none |
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| TO Comments | Stacks looked great. Best focus curve coincided with DMI measurement of 26.213415 at outdoor, dome, truss temps: 5.1, 5.2, 5.6 John Good inspected DMI in CCAS tower |
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| RA Comments | none |
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| Observations | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| File | Target/QID | Exp Start | Exposure | Overhead | Program | Instrument Configuration | Data Type | IQ | Dimm | SkySBrt | Skytrans | SNR | Comments | Charge | |