HET Night Report Reader

Civil Date	Ephemerides
2021-11-24	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:03	00:51	01:20	12:07	12:35	13:24	04:12	-
Night Length	10:47		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
00:01	11.4	10.6	04:14	clouds	04:13
05:10	10.3	10.3	06:11	clouds	01:01
09:16	6.8	10.1	11:49	clouds	02:33
12:02	1.2	3.6	12:07	twilight	00:05
Total Time Open					7:52

Program	Night Priority	Science
01:20	Science
02:02	Idle due to weather (clouds)
02:28	Science
02:38	Idle due to weather (clouds)
05:11	Science
05:50	Idle due to weather (heavy clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:29	01:00	0.36	0.55	47	+3399	10.6	10.7	10.7	285	7	First of Night
09:56	10:40					3.2	3.4	4.2	349	13	Stack/Re-stack
↪ Comments			skipped measurement to get onto clear skies

Problem Reports					no PRs

Ops Comments	none

TO Comments	loud dome squeak on way to CCAS from 0

RA Comments	Mostly clear at sunset (00:03 UT). Night for high pri sci-eng. Took L/V skyflats at sunset.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	skyflat	00:09	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:10	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:11	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:12	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:13	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:14	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:19	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:20	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:21	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:23	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:24	26			VIRUS	cal							Yes
lrs20000007_01	flat_Qth_R	00:30	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	00:32	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	00:33	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	00:34	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	00:35	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	00:36	15			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	00:38	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	00:39	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	00:40	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	00:42	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	00:43	38			LRS2	cal							Yes
lrs20000010_01	FeAr_R	00:45	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	00:46	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	00:47	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	00:49	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	00:50	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	00:51	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	00:53	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	00:54	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	00:55	15			LRS2	cal							Yes
virus0000006_01	parallel	01:05	360			VIRUS	spec							Yes
lrs20000013_01	LDS749B_056_W	01:05	360	5.0		LRS2	spec	1.43	0.79	21.45	0.77			Yes
virus0000007_01	parallel	01:14	360			VIRUS	spec							Yes
lrs20000014_01	LDS749B_066_W	01:14	360	3.0		LRS2	spec	1.46	0.67	20.61	1.31			Yes
0001	parallel	01:29	447.3	9.5	UT21-3-007	HPF	sci	1.34	0.67	20.24	0.86	508		P4
virus0000008_01	parallel	01:29	661.5			VIRUS	sci							Yes
virus0000009_01	parallel	01:41	360	4.0	HET21-3-100	VIRUS	sci	1.35	0.63	21.92	0.69			Yes
virus0000009_02	parallel	01:49	360	2.0	HET21-3-100	VIRUS	sci	1.49		21.83	0.72			Yes
virus0000009_03	parallel	01:56	360	1.0	HET21-3-100	VIRUS	sci	1.75		21.83	0.76			Yes
virus0000010_01	parallel	02:05	420	3.0	HET21-3-100	VIRUS	sci	1.55		21.92	0.46		transparency below 30% by end of 2nd dither image	No
virus0000010_02	parallel	02:13	420	1.0	HET21-3-100	VIRUS	sci	1.48		21.88	0.22		transparency below 30% by end of 2nd dither image	No
virus0000010_03	parallel	02:21	420	1.0	HET21-3-100	VIRUS	sci	1.44	0.87	21.90	0.22		transparency below 30% by end of 2nd dither image	No
0002	HR982_tell_std	02:37	117.2	8.0		HPF	telluric	1.61	0.88	20.72	0.59			Yes
virus0000011_01	parallel	03:08	420	4.0	HET21-3-100	VIRUS	sci	1.73	0.94	21.93	0.41		clouds increase a lot soon after start	No
virus0000011_02	parallel	03:16	420	1.0	HET21-3-100	VIRUS	sci	1.58		21.94	0.41		clouds increase a lot soon after start	No
virus0000011_03	parallel	03:24	420	1.0	HET21-3-100	VIRUS	sci	1.74	0.81	21.94	0.12		clouds increase a lot soon after start	No
0003	LFC Cal	03:59	106.5			HPF	cal							Yes
0004	parallel	04:02	308.9	3.9	UT21-3-005	HPF	sci	1.79	0.97	20.10	0.93	128	Extremely heavy clouds by end of second exposure, lost guide star	No
virus0000012_01	parallel	04:02	1417.5			VIRUS	sci							Yes
0005	parallel	04:08	308.9	0.9	UT21-3-005	HPF	sci	1.93	1.09	20.09	0.97	58	Extremely heavy clouds by end of second exposure, lost guide star	No
0006	parallel	04:14	308.9	1.9	UT21-3-005	HPF	sci	1.77				1	Extremely heavy clouds by end of second exposure, lost guide star	No
0007	LFC Cal	04:20	106.5			HPF	cal							Yes
0008	parallel	05:17	969.1	5.8	UT21-3-004	HPF	sci	1.51		20.39	0.89	70		P4
virus0000013_01	parallel	05:17	2872.5			VIRUS	sci							Yes
0009	parallel	05:34	969.1	0.8	UT21-3-004	HPF	sci	1.50		20.01	0.74	57		P4
0010	parallel	05:57	649.6	7.2	UT21-3-004	HPF	sci	1.40		19.18	0.19	61	low transparency, lost guide star several times	No
virus0000014_01	parallel	05:57	2902.5			VIRUS	sci							Yes
0011	parallel	06:09	649.6	1.2	UT21-3-004	HPF	sci	1.34		18.93	0.03	2	low transparency, lost guide star several times, closed dome due to heavy clouds	No
0012	LFC Cal	08:35	106.5			HPF	cal							Yes
0013	LFC Cal	08:37	106.5			HPF	cal							Yes
0014	LFC Cal	08:39	106.5			HPF	cal							Yes
0015	LFC Cal	09:19	106.5			HPF	cal							Yes
none	parallel	09:27	0	6.0	UT21-3-005	HPF	sci						TO unable to setup on target due to clouds	No
none	parallel	10:45	0	5.0	UT21-3-010	HPF	sci						no guide stars due to clouds or poor image quality	No
none	parallel	10:50	0	5.0	UT21-3-004	HPF	sci						stopped in setup by down wind	No
virus0000015_01	bias	12:09	0			VIRUS	cal							Yes
virus0000016_01	Cd-A	12:12	15		ENG21-3-002	VIRUS	cal							Yes
virus0000017_01	Hg	12:20	15		ENG21-3-002	VIRUS	cal							Yes
0016	Dark	12:23	319.5			HPF	cal							Yes
0017	Quartz FCU	12:34	74.5			HPF	cal							Yes
0018	Quartz FCU	12:36	74.5			HPF	cal							Yes
0019	Quartz FCU	12:38	74.5			HPF	cal							Yes
0020	Quartz FCU	12:39	74.5			HPF	cal							Yes
0021	Quartz FCU	12:41	74.5			HPF	cal							Yes
0022	Quartz FCU	12:43	74.5			HPF	cal							Yes
0023	Quartz FCU	12:45	74.5			HPF	cal							Yes
0024	Alpha Bright Cal	12:47	85.2			HPF	cal							Yes
0025	Alpha Bright Cal	12:49	85.2			HPF	cal							Yes
0026	Alpha Bright Cal	12:51	85.2			HPF	cal							Yes
0027	Alpha Bright Cal	12:53	85.2			HPF	cal							Yes
0028	LFC FCU	12:56	106.5			HPF	cal							Yes
0029	LFC FCU	12:58	106.5			HPF	cal							Yes
0030	LFC FCU	13:01	106.5			HPF	cal							Yes
0031	LFC FCU	13:03	106.5			HPF	cal							Yes
0032	LFC FCU	13:05	106.5			HPF	cal							Yes
0033	LFC FCU	13:08	106.5			HPF	cal							Yes
0034	LFC Cal	13:11	106.5			HPF	cal							Yes
0035	LFC Cal	13:13	106.5			HPF	cal							Yes
0036	Etalon Cal	13:21	159.8			HPF	cal							Yes
0037	Etalon Cal	13:24	159.8			HPF	cal							Yes
0038	Etalon Cal	13:27	159.8			HPF	cal							Yes
0039	Etalon Cal	13:30	159.8			HPF	cal							Yes
0040	UNe Slave Cal	13:34	852			HPF	cal							Yes
0041	UNe Slave Cal	13:49	852			HPF	cal							Yes
0042	UNe Slave Cal	14:03	852			HPF	cal							Yes
0060	LFC Cal	22:03	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:16	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:17	20			VIRUS	cal							Yes
virus0009901_01	bias	22:18	0			VIRUS	cal							Yes
lrs20009901_01	Cd-A_B	22:20	38			LRS2	cal							Yes
lrs20009902_01	FeAr_R	22:22	15			LRS2	cal							Yes
lrs20009903_01	Hg_B	22:23	15			LRS2	cal							Yes
0061	Dark	22:28	319.5			HPF	cal							Yes
0062	Quartz FCU	22:35	74.5			HPF	cal							Yes
0063	Quartz FCU	22:37	74.5			HPF	cal							Yes
0064	Quartz FCU	22:39	74.5			HPF	cal							Yes
0065	Quartz FCU	22:41	74.5			HPF	cal							Yes
0066	Quartz FCU	22:42	74.5			HPF	cal							Yes
0067	Quartz FCU	22:44	74.5			HPF	cal							Yes
0068	Quartz FCU	22:46	74.5			HPF	cal							Yes
0069	Alpha Bright Cal	22:48	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	22:50	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	22:52	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0073	LFC FCU	22:57	106.5			HPF	cal							Yes
0074	LFC FCU	22:59	106.5			HPF	cal							Yes
0075	LFC Cal	23:02	106.5			HPF	cal							Yes
0076	LFC Cal	23:05	106.5			HPF	cal							Yes
0077	Etalon Cal	23:07	159.8			HPF	cal							Yes
lrs20000014_01	bias	23:10	0			LRS2	cal							Yes
virus0000024_01	bias	23:10	0			VIRUS	cal							Yes
lrs20000014_02	bias	23:10	0			LRS2	cal							Yes
virus0000024_02	bias	23:11	0			VIRUS	cal							Yes
0078	UNe Slave Cal	23:11	852			HPF	cal							Yes
lrs20000014_03	bias	23:11	0			LRS2	cal							Yes
virus0000024_03	bias	23:11	0			VIRUS	cal							Yes
lrs20000014_04	bias	23:12	0			LRS2	cal							Yes
virus0000024_04	bias	23:12	0			VIRUS	cal							Yes
lrs20000014_05	bias	23:13	0			LRS2	cal							Yes
virus0000024_05	bias	23:13	0			VIRUS	cal							Yes
lrs20000014_06	bias	23:14	0			LRS2	cal							Yes
virus0000024_06	bias	23:14	0			VIRUS	cal							Yes
lrs20000014_07	bias	23:15	0			LRS2	cal							Yes
virus0000024_07	bias	23:15	0			VIRUS	cal							Yes
lrs20000014_08	bias	23:15	0			LRS2	cal							Yes
virus0000024_08	bias	23:16	0			VIRUS	cal							Yes
lrs20000014_09	bias	23:16	0			LRS2	cal							Yes
virus0000024_09	bias	23:17	0			VIRUS	cal							Yes
lrs20000014_10	bias	23:17	0			LRS2	cal							Yes
virus0000024_10	bias	23:18	0			VIRUS	cal							Yes
lrs20000014_11	bias	23:18	0			LRS2	cal							Yes
virus0000024_11	bias	23:18	0			VIRUS	cal							Yes
lrs20000015_01	dark	23:19	360			LRS2	cal							Yes
virus0000025_01	dark	23:19	360			VIRUS	cal							Yes
0079	UNe Slave Cal	23:26	852			HPF	cal							Yes
lrs20000015_02	dark	23:26	360			LRS2	cal							Yes
virus0000025_02	dark	23:26	360			VIRUS	cal							Yes
lrs20000015_03	dark	23:33	360			LRS2	cal							Yes
virus0000025_03	dark	23:33	360			VIRUS	cal							Yes
0080	UNe Slave Cal	23:41	852			HPF	cal							Yes
virus0000026_01	flat_ldls_long	23:45	15			VIRUS	cal							Yes
virus0000026_02	flat_ldls_long	23:46	15			VIRUS	cal							Yes
virus0000026_03	flat_ldls_long	23:48	15			VIRUS	cal							Yes
virus0000027_01	Cd-A	23:49	15			VIRUS	cal							Yes
virus0000027_02	Cd-A	23:51	15			VIRUS	cal							Yes
virus0000027_03	Cd-A	23:52	15			VIRUS	cal							Yes
virus0000028_01	Hg	23:53	15			VIRUS	cal							Yes
virus0000028_02	Hg	23:55	15			VIRUS	cal							Yes
virus0000028_03	Hg	23:56	15			VIRUS	cal							Yes

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