HET Night Report Reader

Civil Date	Ephemerides
2016-12-12	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	23:59	00:52	01:22	12:19	12:48	13:41	23:07	13:11
Night Length	10:57		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Amy Westfall	-	-

Overlaps		none

Other Personnel	Matthew Shetrone, Randy Bryant

Guests	Brent

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:04	14.5	11.4	11:32	twilight	11:28
Total Time Open					11:28

Program	Night Priority	Engineering
01:22	Engineering (various tests)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:15	02:11	0.57	0.84	-330	+698	13.9	13.8	13.2	240	10	First of Night
05:16	05:20	0.61	0.89	-70	+698	13.9	14.1	14.2	249	14	Post-Observing
05:21	06:03	0.46	0.70	-320	+1783	13.2	13.7	14.0	251	12	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
4765	23:59-23:59	00:00	One-off UX, LX, and Y P-switch faults upon attempting to track to center	Called: Jim
4766	00:00-01:14	01:14	During OPS moving tracker to center resulted in an HFC fault with no pop-up error. Cleared the HFC fault and sent again with a similar failure. Third time I moved in slow slew and got another error.... Red lights on err column for H2. (-JP) H2 drive input fuses blew, Brent replaced the drive.
4764	04:32-04:33	00:01	Failed to acquire trajectory error without accompanying hardware faults
1696	05:00-05:00	00:00	Removed 77-2

Ops Comments	none

TO Comments	Moderate winds, some slightly vexing temperature shifts.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	skyflat	00:10	25.2			LRS2	cal				S			Yes
virus0000001_01	skyflat	00:20	19.9			VIRUS	cal				S			Yes
virus0000001_02	skyflat	00:22	35			VIRUS	cal				S			Yes
virus0000001_03	skyflat	00:23	6.9			VIRUS	cal				S			Yes
virus0000002_01	bias	00:28	0			VIRUS	cal				S			Yes
lrs20000002_01	Hg_R	00:33	6.9			LRS2	cal				S			Yes
lrs20000002_02	Hg_R	00:36	6.9			LRS2	cal				S			Yes
lrs20000002_03	Hg_R	00:40	6.9			LRS2	cal				S			Yes
lrs20000003_01	Hg_B	00:43	6.9			LRS2	cal				S			Yes
lrs20000003_02	Hg_B	00:46	140			LRS2	cal				S			Yes
lrs20000003_03	Hg_B	00:49	139.8			LRS2	cal				S			Yes
lrs20000004_01	Cd_B	00:52	6.9			LRS2	cal				S			Yes
lrs20000004_02	Cd_B	00:58	6.9			LRS2	cal				S			Yes
lrs20000004_03	Cd_B	01:03	6.9			LRS2	cal				S			Yes
lrs20000005_01	FeAr_R	01:08	6.9			LRS2	cal				S			Yes
lrs20000005_02	FeAr_R	01:10	29.8			LRS2	cal				S			Yes
lrs20000005_03	FeAr_R	01:11	27.6			LRS2	cal				S			Yes
lrs20000006_01	flat_Qth_R	01:12	30.4			LRS2	cal				S			Yes
lrs20000006_02	flat_Qth_R	01:14	29.9			LRS2	cal				S			Yes
lrs20000006_03	flat_Qth_R	01:15	30			LRS2	cal				S			Yes
lrs20000006_04	flat_Qth_R	01:16	29.7			LRS2	cal				S			Yes
lrs20000006_05	flat_Qth_R	01:17	29.8			LRS2	cal				S			Yes
lrs20000007_01	flat_ldls_B	01:19	35			LRS2	cal				S			Yes
lrs20000007_02	flat_ldls_B	01:20	32.6			LRS2	cal				S			Yes
lrs20000007_03	flat_ldls_B	01:21	6.9			LRS2	cal				S			Yes
lrs20000008_01	bias	01:23	0			LRS2	cal				S			Yes
lrs20000008_02	bias	01:24	0			LRS2	cal				S			Yes
lrs20000008_03	bias	01:24	0			LRS2	cal				S			Yes
lrs20000008_04	bias	01:25	0			LRS2	cal				S			Yes
lrs20000008_05	bias	01:26	0			LRS2	cal				S			Yes
lrs20000008_06	bias	01:26	0			LRS2	cal				S			Yes
lrs20000008_07	bias	01:27	0			LRS2	cal				S			Yes
lrs20000008_08	bias	01:28	0			LRS2	cal				S			Yes
lrs20000008_09	bias	01:28	0			LRS2	cal				S			Yes
lrs20000008_10	bias	01:29	0			LRS2	cal				S			Yes
lrs20000008_11	bias	01:30	0			LRS2	cal				S			Yes
virus0000003_01	Hg	05:35	140			VIRUS	cal				S			Yes
virus0000004_01	Cd	05:38	265			VIRUS	cal				S			Yes
virus0000005_01	flat_ldls	05:43	33.2			VIRUS	cal				S			Yes
virus0000006_01	bias	05:44	0			VIRUS	cal				S			Yes
virus0000006_02	bias	05:45	0			VIRUS	cal				S			Yes
virus0000006_03	bias	05:45	0			VIRUS	cal				S			Yes
virus0000006_04	bias	05:46	0			VIRUS	cal				S			Yes
virus0000006_05	bias	05:46	0			VIRUS	cal				S			Yes
virus0000006_06	bias	05:47	0			VIRUS	cal				S			Yes
virus0000006_07	bias	05:47	0			VIRUS	cal				S			Yes
virus0000006_08	bias	05:47	0			VIRUS	cal				S			Yes
virus0000006_09	bias	05:48	0			VIRUS	cal				S			Yes
virus0000006_10	bias	05:48	0			VIRUS	cal				S			Yes
virus0000006_11	bias	05:49	0			VIRUS	cal				S			Yes
virus0000007_01	bias	11:38	0			VIRUS	cal				S			Yes
virus0000008_01	Hg	11:42	139.9			VIRUS	cal				S			Yes
virus0000009_01	Cd	11:45	265.3			VIRUS	cal				S			Yes
virus0000010_01	flat_ldls	11:50	35.5			VIRUS	cal				S			Yes
virus0000011_01	bias	11:51	0			VIRUS	cal				S			Yes
virus0000011_02	bias	11:52	0			VIRUS	cal				S			Yes
virus0000011_03	bias	11:52	0			VIRUS	cal				S			Yes
virus0000011_04	bias	11:52	0			VIRUS	cal				S			Yes
virus0000011_05	bias	11:53	0			VIRUS	cal				S			Yes
virus0000011_06	bias	11:53	0			VIRUS	cal				S			Yes
virus0000011_07	bias	11:54	0			VIRUS	cal				S			Yes
virus0000011_08	bias	11:54	0			VIRUS	cal				S			Yes
virus0000011_09	bias	11:55	0			VIRUS	cal				S			Yes
virus0000011_10	bias	11:55	0			VIRUS	cal				S			Yes
virus0000011_11	bias	11:55	0			VIRUS	cal				S			Yes
lrs20007770_01	bias	22:25	0			LRS2	cal				S			Yes
lrs20009990_01	FeAr_R	22:30	30.4			LRS2	cal				S			Yes
lrs20005557_01	bias	23:07	0			LRS2	cal				S			Yes
lrs20009993_01	FeAr_R	23:13	29.9			LRS2	cal				S			Yes
lrs20009994_01	flat_Qth_R	23:14	29.9			LRS2	cal				S			Yes
lrs20009995_01	bias	23:16	0			LRS2	cal				S			Yes
virus0007770_01	bias	23:22	0			VIRUS	cal				S			Yes
virus0009990_01	Hg	23:31	6.9			VIRUS	cal				S			Yes
virus0009991_01	Cd	23:33	6.9			VIRUS	cal				S			Yes
virus0009992_01	flat_ldls	23:38	35.4			VIRUS	cal				S			Yes
virus0009993_01	bias	23:40	0			VIRUS	cal				S			Yes

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