HET Night Report Reader

Civil Date	Ephemerides
2017-03-01	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:58	01:47	02:15	12:01	12:29	13:18	-	04:25
Night Length	9:46		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
John Caldwell	Emily Bevins	-	-

Overlaps
TO Overlap	RA Overlap
Amy Westfall	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:48	8.7	11.6	12:08	twilight	11:20
Total Time Open					11:20

Program	Night Priority	Science
02:15	Science
03:00	Idle due to weather (queue hole)
03:25	Science
07:56	Idle due to weather (cloud)
09:35	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:53	02:27	0.54	0.80	970	21405	6.8	7.6	8.0	54	9	First of Night
04:40	05:30	0.53	0.79	990	22876	4.8	5.0	5.1	79	11	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
4501	01:22-01:50	00:28	H1 following error, limit switch and torque limit on LW slew with a skew of 0.03 occurred during special twilights.	Called: Jim Jim helped me navigate through controldesk and get the track out of this state. Did not occur again the rest of the night.
4548	05:57-05:57	00:00	Y Slew brake P switch fault (resulting in an HFC fault) while going to a new target.	Clear HFC fault and have the RA send over the trajectory again.
4683	10:50-10:50	00:00	Track end early tonight by about 40 minutes.	Moved onto the next target.

Ops Comments	none

TO Comments	Clear for most of night with the exception of some high cirrus half way through the night.

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	01:10	15			LRS2	cal				S			Yes
virus0000001_01	skyflat	01:17	15			VIRUS	cal				S			Yes
virus0000002_01	skyflat	01:19	15			VIRUS	cal				S			Yes
virus0000002_02	skyflat	01:20	30			VIRUS	cal				S			Yes
virus0000002_03	skyflat	01:22	60			VIRUS	cal				S			Yes
lrs20000002_01	Hg_R	01:29	142.4			LRS2	cal				S			Yes
lrs20000003_01	Hg_B	01:33	142.4			LRS2	cal				S			Yes
lrs20000004_01	Cd_B	01:36	266.7			LRS2	cal				S			Yes
lrs20000005_01	FeAr_R	01:41	31.5			LRS2	cal				S			Yes
lrs20000006_01	flat_Qth_R	01:43	32.1			LRS2	cal				S			Yes
lrs20000007_01	flat_ldls_B	01:44	36.1			LRS2	cal				S			Yes
virus0000003_01	Hg	01:49	142.6			VIRUS	cal				S			Yes
virus0000004_01	Cd	01:52	268			VIRUS	cal				S			Yes
virus0000005_01	flat_ldls	01:57	36.5			VIRUS	cal				S			Yes
lrs20000008_01	bias	01:58	0			LRS2	cal				S			Yes
lrs20000009_01	Hg_R	02:14	142.8			LRS2	cal				S			Yes
lrs20000010_01	Hg_B	02:18	143			LRS2	cal				S			Yes
lrs20000011_01	Cd_B	02:21	268.1			LRS2	cal				S			Yes
lrs20000012_01	FeAr_R	02:26	31.6			LRS2	cal				S			Yes
lrs20000013_01	flat_Qth_R	02:28	32.7			LRS2	cal				S			Yes
lrs20000014_01	flat_ldls_B	02:29	37.4			LRS2	cal				S			Yes
virus0000006_01	parallel	02:46	300	-5.0		VIRUS	sci							Yes
lrs20000015_01	parallel	02:46	300	19.0	PSU17-1-002	LRS2-R	sci		1.29					P4
virus0000007_01	parallel	02:54	300	-5.0		VIRUS	sci							Yes
lrs20000016_01	parallel	02:55	300	4.0	PSU17-1-002	LRS2-B	sci		1.33					P4
virus0000008_01	parallel	03:35	1800	-30.0		VIRUS	sci							Yes
lrs20000017_01	parallel	03:35	1800	10.0	PSU17-1-009	LRS2-R	sci		2.51					Yes
virus0000008_02	parallel	04:07	1800	-30.0		VIRUS	sci							Yes
lrs20000017_02	parallel	04:07	1800	2.0	PSU17-1-009	LRS2-R	sci		2.04					Yes
virus0000009_01	parallel	05:41	300	-5.0		VIRUS	sci							Yes
lrs20000018_01	parallel	05:41	300	10.0	PSU17-1-002	LRS2-R	sci		1.50					P4
virus0000010_01	parallel	05:48	300	-5.0		VIRUS	sci							Yes
lrs20000019_01	parallel	05:48	300	0.0	PSU17-1-002	LRS2-B	sci		1.64					P4
lrs20000020_01	FEIGE_66	06:02	75	11.8		LRS2-B	spec		1.06		S			Yes
lrs20000021_01	FEIGE_66	06:06	75	2.8		LRS2-R	spec		1.22		S			Yes
virus0000011_01	parallel	06:19	2520	-42.0		VIRUS	sci							Yes
lrs20000022_01	parallel	06:19	2520	10.0	UT17-1-010	LRS2-R	sci		0.82					Yes
virus0000012_01	parallel	07:02	2520	-42.0		VIRUS	sci							Yes
lrs20000023_01	parallel	07:02	2520	0.0	UT17-1-010	LRS2-R	sci		0.83				cloud thickening	Yes
lrs20000024_01	HR4391	07:53	15	9.8		LRS2-R	telluric				S		acam was in	No
lrs20000024_02	HR4391	07:54	15	1.8		LRS2-R	telluric				S			Yes
virus0000013_01	parallel	09:43	2520	-42.0		VIRUS	sci							Yes
lrs20000025_01	parallel	09:43	2520	11.0	UT17-1-010	LRS2-R	sci							Yes
virus0000013_02	parallel	10:28	1380	-23.0		VIRUS	sci							Yes
lrs20000025_02	parallel	10:28	1380	0.0	UT17-1-010	LRS2-R	sci						track ended 1140s too early no reason	No
virus0000014_01	parallel	11:07	300	-5.0		VIRUS	sci							Yes
lrs20000026_01	parallel	11:07	300	16.0	PSU17-1-002	LRS2-R	sci						preceding crash slowed acquisition	P4
virus0000015_01	parallel	11:14	300	-5.0		VIRUS	sci							Yes
lrs20000027_01	parallel	11:14	300	2.0	PSU17-1-002	LRS2-B	sci							P4
virus0000016_01	parallel	11:31	300	-5.0		VIRUS	sci							Yes
lrs20000028_01	parallel	11:32	300	13.0	PSU17-1-003	LRS2-R	sci							Yes
virus0000016_02	parallel	11:38	300	-5.0		VIRUS	sci							Yes
lrs20000028_02	parallel	11:38	300	1.0	PSU17-1-003	LRS2-R	sci							Yes
virus0000016_03	parallel	11:44	300	-5.0		VIRUS	sci							Yes
lrs20000028_03	parallel	11:44	300	1.0	PSU17-1-003	LRS2-R	sci							Yes
lrs20000029_01	parallel	11:57	200	7.7	PSU17-1-002	LRS2-R	sci							P4
lrs20000030_01	parallel	12:01	200	1.7	PSU17-1-002	LRS2-B	sci							P4
virus0000017_01	bias	12:32	0			VIRUS	cal				S			Yes
lrs20000031_01	bias	12:32	0			LRS2	cal				S			Yes
virus0000017_02	bias	12:33	0			VIRUS	cal				S			Yes
lrs20000031_02	bias	12:33	0			LRS2	cal				S			Yes
virus0000017_03	bias	12:34	0			VIRUS	cal				S			Yes
lrs20000031_03	bias	12:34	0			LRS2	cal				S			Yes
virus0000017_04	bias	12:34	0			VIRUS	cal				S			Yes
lrs20000031_04	bias	12:34	0			LRS2	cal				S			Yes
virus0000017_05	bias	12:35	0			VIRUS	cal				S			Yes
lrs20000031_05	bias	12:35	0			LRS2	cal				S			Yes
virus0000017_06	bias	12:36	0			VIRUS	cal				S			Yes
lrs20000031_06	bias	12:36	0			LRS2	cal				S			Yes
virus0000017_07	bias	12:36	0			VIRUS	cal				S			Yes
lrs20000031_07	bias	12:36	0			LRS2	cal				S			Yes
virus0000017_08	bias	12:37	0			VIRUS	cal				S			Yes
lrs20000031_08	bias	12:37	0			LRS2	cal				S			Yes
virus0000017_09	bias	12:38	0			VIRUS	cal				S			Yes
lrs20000031_09	bias	12:38	0			LRS2	cal				S			Yes
virus0000017_10	bias	12:38	0			VIRUS	cal				S			Yes
lrs20000031_10	bias	12:38	0			LRS2	cal				S			Yes
virus0000017_11	bias	12:39	0			VIRUS	cal				S			Yes
lrs20000031_11	bias	12:39	0			LRS2	cal				S			Yes
lrs20000032_01	Hg_R	12:43	142.2			LRS2	cal				S			Yes
lrs20000033_01	Hg_B	12:46	142.3			LRS2	cal				S			Yes
lrs20000034_01	Cd_B	12:49	267.2			LRS2	cal				S			Yes
lrs20000035_01	FeAr_R	12:55	32.7			LRS2	cal				S			Yes
lrs20000036_01	flat_Qth_R	12:56	32.5			LRS2	cal				S			Yes
lrs20000037_01	flat_ldls_B	12:57	37.5			LRS2	cal				S			Yes
virus0000018_01	Hg	13:02	142.4			VIRUS	cal				S			Yes
virus0000019_01	Cd	13:05	268.1			VIRUS	cal				S			Yes
virus0000020_01	flat_ldls	13:10	37.8			VIRUS	cal				S			Yes
virus0009990_01	Hg	22:22	142.4			VIRUS	cal				S			Yes
virus0009991_01	Cd	22:25	268.3			VIRUS	cal				S			Yes
virus0009992_01	flat_ldls	22:30	38.2			VIRUS	cal				S			Yes
virus0009993_01	bias	22:31	0			VIRUS	cal				S			Yes
lrs20009990_01	FeAr_R	22:37	32			LRS2	cal				S			Yes
lrs20009991_01	flat_Qth_R	22:38	31.8			LRS2	cal				S			Yes
lrs20009992_01	dark	22:40	31.8			LRS2	cal				S			Yes
lrs20009993_01	bias	22:45	0			LRS2	cal				S			Yes
virus0009994_01	flat_ldls	22:58	37.9			VIRUS	cal				S			Yes
virus0009995_01	bias	22:59	0			VIRUS	cal				S			Yes

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