HET Night Report Reader

Civil Date	Ephemerides
2022-02-25	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:59	01:44	02:12	12:05	12:33	13:19	10:21	-
Night Length	9:53		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:53	7.0	5.4	12:13	clouds	11:20
Total Time Open					11:20

Program	Night Priority	Science
02:12	Idle due to weather (heavy clouds from west)
04:05	Science
06:32	Idle due to weather (clouds from west)
07:05	Science
07:31	Idle due to weather (heavy clouds from west)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:24	01:52	0.45	0.67	45	+5161	6.2	5.9	5.7	144	10	First of Night
05:52	06:21					11.8	9.7	9.4	211	14	Stack/Re-stack
07:35	08:05					10.6	10.4	10.5	189	19	Stack/Re-stack

Problem Reports					no PRs

Ops Comments	none

TO Comments	none

RA Comments	Mostly cloudy at sunset (00:59 UT). Night for high pri sci and eng. Took L/V twilight flats.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000029_03	flat_ldls_long	00:00	15			VIRUS	cal							Yes
virus0000030_01	Cd-A	00:01	15			VIRUS	cal							Yes
virus0000030_02	Cd-A	00:02	15			VIRUS	cal							Yes
virus0000030_03	Cd-A	00:04	15			VIRUS	cal							Yes
virus0000031_01	Hg	00:06	15			VIRUS	cal							Yes
virus0000031_02	Hg	00:07	15			VIRUS	cal							Yes
virus0000031_03	Hg	00:08	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:09	0			LRS2	cal							Yes
virus0000001_01	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:10	0			LRS2	cal							Yes
virus0000001_02	bias	00:10	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:11	0			LRS2	cal							Yes
virus0000001_03	bias	00:11	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:12	0			LRS2	cal							Yes
virus0000001_04	bias	00:12	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:12	0			LRS2	cal							Yes
virus0000001_05	bias	00:12	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:13	0			LRS2	cal							Yes
virus0000001_06	bias	00:13	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:14	0			LRS2	cal							Yes
virus0000001_07	bias	00:14	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:14	0			LRS2	cal							Yes
virus0000001_08	bias	00:14	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:15	0			LRS2	cal							Yes
virus0000001_09	bias	00:15	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:16	0			LRS2	cal							Yes
virus0000001_10	bias	00:16	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:16	0			LRS2	cal							Yes
virus0000001_11	bias	00:16	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:17	360			LRS2	cal							Yes
virus0000002_01	dark	00:17	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:24	360			LRS2	cal							Yes
virus0000002_02	dark	00:24	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:30	360			LRS2	cal							Yes
virus0000002_03	dark	00:31	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	01:03	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:05	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:06	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:07	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:08	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:09	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:13	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:14	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:15	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:16	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:17	26			VIRUS	cal							Yes
lrs20000009_01	BD+541216_056_E	01:57	60	4.0		LRS2	spec	2.08		21.41	0.51			Yes
lrs20000010_01	BD+541216_066_E	02:02	30	4.5		LRS2	spec	1.83		20.85	1.04			Yes
0001	HR1011_tell_std	02:10	117.2	7.0		HPF	telluric	2.48		20.10	0.85			Yes
0002	parallel	02:19	969.1	6.8	UT22-1-003	HPF	sci	1.57	1.54	20.50	0.53	60	Lost guide star to heavy clouds from west in first exposure	No
virus0000008_01	parallel	02:19	2872.5			VIRUS	sci							Yes
virus0000009_01	Cd-A	03:22	15		ENG22-1-002	VIRUS	cal							Yes
virus0000010_01	Hg	03:30	15		ENG22-1-002	VIRUS	cal							Yes
0003	parallel	04:10	95.9	4.4	UT22-1-005	HPF	sci	1.75	1.25	20.41	0.88	464		P4
virus0000011_01	parallel	04:18	360	7.0	HET22-1-100	VIRUS	sci	2.08	1.17	22.43	0.66			Yes
virus0000011_02	parallel	04:25	360	1.0	HET22-1-100	VIRUS	sci	2.13	1.21	22.34	0.71			Yes
virus0000011_03	parallel	04:32	360	1.0	HET22-1-100	VIRUS	sci	2.14	0.92	22.31	0.75			Yes
virus0000012_01	parallel	04:42	600	4.0	HET22-1-100	VIRUS	sci	1.92	1.24	22.02	0.93			Yes
virus0000012_02	parallel	04:53	600	1.0	HET22-1-100	VIRUS	sci	2.09	1.75	22.08	0.85			Yes
virus0000012_03	parallel	05:04	600	1.0	HET22-1-100	VIRUS	sci	2.41	1.51	22.06	0.83			Yes
virus0000013_01	parallel	05:20	600	6.0	HET22-1-100	VIRUS	sci	2.45	0.88	22.16	0.76			Yes
virus0000013_02	parallel	05:31	600	1.0	HET22-1-100	VIRUS	sci	2.60	1.11	22.11	0.72			Yes
virus0000013_03	parallel	05:42	600	1.0	HET22-1-100	VIRUS	sci	2.46	1.04	22.12	0.75			Yes
0004	HR3163_tell_std	06:30	117.2	9.0		HPF	telluric	1.91	1.16	20.39	0.94			Yes
virus0000014_01	parallel	06:39	480	7.0	HET22-1-100	VIRUS	sci	2.31	1.14	22.01	0.75		heavy clouds on last image	No
virus0000014_02	parallel	06:48	480	1.0	HET22-1-100	VIRUS	sci	2.08	0.90	21.92	0.61		heavy clouds on last image	No
virus0000014_03	parallel	06:57	480	1.0	HET22-1-100	VIRUS	sci	1.97	0.92	21.84	0.07		heavy clouds on last image	No
0005	LFC Cal	07:09	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:11	1200			VIRUS	sci							Yes
lrs20000011_01	parallel	07:11	1200	6.0	PSU22-1-011	LRS2-B	sci	1.73	0.81	22.04	0.66		clouds from west interfere with last few minutes of exposure	Yes
0006	LFC Cal	07:12	106.5			HPF	cal							Yes
0007	LFC Cal	07:14	106.5			HPF	cal							Yes
0008	LFC Cal	11:25	106.5			HPF	cal							Yes
0009	LFC Cal	12:02	106.5			HPF	cal							Yes
0010	LFC Cal	12:05	106.5			HPF	cal							Yes
0011	LFC Cal	12:07	106.5			HPF	cal							Yes
virus0000016_01	bias	12:15	0			VIRUS	cal							Yes
virus0000017_01	Cd-A	12:18	15		ENG22-1-002	VIRUS	cal							Yes
virus0000018_01	Hg	12:26	15		ENG22-1-002	VIRUS	cal							Yes
0012	Dark	12:29	319.5			HPF	cal							Yes
0013	Quartz FCU	12:40	74.5			HPF	cal							Yes
0014	Quartz FCU	12:42	74.5			HPF	cal							Yes
0015	Quartz FCU	12:44	74.5			HPF	cal							Yes
0016	Quartz FCU	12:45	74.5			HPF	cal							Yes
0017	Quartz FCU	12:47	74.5			HPF	cal							Yes
0018	Quartz FCU	12:49	74.5			HPF	cal							Yes
0019	Quartz FCU	12:51	74.5			HPF	cal							Yes
0020	Alpha Bright Cal	12:53	85.2			HPF	cal							Yes
0021	Alpha Bright Cal	12:55	85.2			HPF	cal							Yes
0022	Alpha Bright Cal	12:57	85.2			HPF	cal							Yes
0023	Alpha Bright Cal	12:59	85.2			HPF	cal							Yes
0024	LFC FCU	13:02	106.5			HPF	cal							Yes
0025	LFC FCU	13:04	106.5			HPF	cal							Yes
0026	LFC FCU	13:06	106.5			HPF	cal							Yes
0027	LFC FCU	13:09	106.5			HPF	cal							Yes
0028	LFC FCU	13:11	106.5			HPF	cal							Yes
0029	LFC FCU	13:14	106.5			HPF	cal							Yes
0030	LFC Cal	13:17	106.5			HPF	cal							Yes
0031	LFC Cal	13:19	106.5			HPF	cal							Yes
0032	Etalon Cal	13:27	159.8			HPF	cal							Yes
0033	Etalon Cal	13:30	159.8			HPF	cal							Yes
0034	Etalon Cal	13:33	159.8			HPF	cal							Yes
0035	Etalon Cal	13:36	159.8			HPF	cal							Yes
0036	UNe Slave Cal	13:40	852			HPF	cal							Yes
0037	UNe Slave Cal	13:54	852			HPF	cal							Yes
0038	UNe Slave Cal	14:09	852			HPF	cal							Yes
virus0001000_01	DEXfl1469	21:53	360			VIRUS	cal						HOBS Testing	Yes
virus0001000_02	DEXfl1469	22:00	360			VIRUS	cal						HOBS Testing	Yes
0063	LFC Cal	22:11	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:27	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:27	20			VIRUS	cal							Yes
virus0009901_01	bias	22:29	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:29	15			LRS2	cal							Yes
lrs20009902_01	Cd-A_B	22:31	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:32	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:34	15			LRS2	cal							Yes
virus0009902_01	flat_Qth	22:36	20			VIRUS	cal							Yes
virus0009903_01	bias	22:37	0			VIRUS	cal							Yes
0064	LFC Cal	22:40	106.5			HPF	cal							Yes
0065	Dark	22:45	319.5			HPF	cal							Yes
0066	Quartz FCU	22:51	74.5			HPF	cal							Yes
0067	Quartz FCU	22:53	74.5			HPF	cal							Yes
0068	Quartz FCU	22:55	74.5			HPF	cal							Yes
0069	Quartz FCU	22:56	74.5			HPF	cal							Yes
0070	Quartz FCU	22:58	74.5			HPF	cal							Yes
0071	Quartz FCU	23:00	74.5			HPF	cal							Yes
0072	Quartz FCU	23:02	74.5			HPF	cal							Yes
0073	Alpha Bright Cal	23:04	85.2			HPF	cal							Yes
0074	Alpha Bright Cal	23:06	85.2			HPF	cal							Yes
0075	Alpha Bright Cal	23:08	85.2			HPF	cal							Yes
0076	Alpha Bright Cal	23:10	85.2			HPF	cal							Yes
0077	LFC FCU	23:13	106.5			HPF	cal							Yes
0078	LFC FCU	23:15	106.5			HPF	cal							Yes
0079	LFC Cal	23:18	106.5			HPF	cal							Yes
0080	LFC Cal	23:21	106.5			HPF	cal							Yes
0081	Etalon Cal	23:23	159.8			HPF	cal							Yes
lrs20000017_01	flat_Qth_R	23:26	15			LRS2	cal							Yes
0082	UNe Slave Cal	23:27	852			HPF	cal							Yes
lrs20000017_02	flat_Qth_R	23:27	15			LRS2	cal							Yes
lrs20000017_03	flat_Qth_R	23:29	15			LRS2	cal							Yes
lrs20000017_04	flat_Qth_R	23:30	15			LRS2	cal							Yes
lrs20000017_05	flat_Qth_R	23:31	15			LRS2	cal							Yes
lrs20000018_01	flat_ldls_long_B	23:32	15			LRS2	cal							Yes
lrs20000018_02	flat_ldls_long_B	23:34	15			LRS2	cal							Yes
lrs20000018_03	flat_ldls_long_B	23:35	15			LRS2	cal							Yes
lrs20000019_01	Cd-A_B	23:36	38			LRS2	cal							Yes
lrs20000019_02	Cd-A_B	23:38	38			LRS2	cal							Yes
lrs20000019_03	Cd-A_B	23:39	38			LRS2	cal							Yes
lrs20000020_01	FeAr_R	23:41	15			LRS2	cal							Yes
0083	UNe Slave Cal	23:42	852			HPF	cal							Yes
lrs20000020_02	FeAr_R	23:42	15			LRS2	cal							Yes
lrs20000020_03	FeAr_R	23:43	15			LRS2	cal							Yes
lrs20000021_01	Hg_R	23:45	20			LRS2	cal							Yes
lrs20000021_02	Hg_R	23:46	20			LRS2	cal							Yes
lrs20000021_03	Hg_R	23:47	20			LRS2	cal							Yes
lrs20000022_01	Hg_B	23:48	15			LRS2	cal							Yes
lrs20000022_02	Hg_B	23:50	15			LRS2	cal							Yes
lrs20000022_03	Hg_B	23:51	15			LRS2	cal							Yes
0084	UNe Slave Cal	23:57	852			HPF	cal							Yes
virus0000029_01	flat_ldls_long	23:58	15			VIRUS	cal							Yes
virus0000029_02	flat_ldls_long	23:59	15			VIRUS	cal							Yes

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