HET Night Report Reader

Civil Date	Ephemerides
2024-04-06	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:25	02:12	02:41	11:15	11:44	12:30	11:51	23:23
Night Length	8:34		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin / Amy Ray	Cassie Crowe

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
06:07	6.1	6.4	12:17	twilight	06:10
Total Time Open					6:10

Program	Night Priority	Science
02:41	Idle due to weather (high dust counts)
06:55	Science
07:44	Idle due to weather (high wind)
07:52	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
06:08	06:54	0.54	0.84	25	+400	6.1	6.8	6.8	298	26	First of Night
↪ Comments			Fighting wind
11:45	11:50	0.74	1.09	35	+1001	5.3	6.0	6.1	275	12	Post-Observing

Problem Reports					no PRs

TO Comments	Closed for first half of night for dust and wind. Fighting seeing on back half.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Etalon Cal	00:01	159.8			HPF	cal							Yes
0002	UNe Slave Cal	00:05	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:07	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:08	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:10	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:11	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:12	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:13	20			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:15	20			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:16	20			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:17	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:19	38			LRS2	cal							Yes
0003	UNe Slave Cal	00:20	852			HPF	cal							Yes
lrs20000003_03	Cd-A_B	00:20	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:22	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:23	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:25	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:26	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:27	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:28	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:30	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:31	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:32	15			LRS2	cal							Yes
0004	UNe Slave Cal	00:35	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:39	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:40	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:42	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:43	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:44	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:46	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:47	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:49	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:50	15			VIRUS	cal							Yes
lrs20000007_01	bias	00:55	0			LRS2	cal							Yes
virus0000004_01	bias	00:55	0			VIRUS	cal							Yes
lrs20000007_02	bias	00:56	0			LRS2	cal							Yes
virus0000004_02	bias	00:56	0			VIRUS	cal							Yes
lrs20000007_03	bias	00:57	0			LRS2	cal							Yes
virus0000004_03	bias	00:57	0			VIRUS	cal							Yes
lrs20000007_04	bias	00:57	0			LRS2	cal							Yes
virus0000004_04	bias	00:58	0			VIRUS	cal							Yes
lrs20000007_05	bias	00:58	0			LRS2	cal							Yes
lrs20000007_06	bias	00:59	0			LRS2	cal							Yes
virus0000004_05	bias	00:59	0			VIRUS	cal							Yes
virus0000004_06	bias	01:00	0			VIRUS	cal							Yes
lrs20000007_07	bias	01:00	0			LRS2	cal							Yes
virus0000004_07	bias	01:00	0			VIRUS	cal							Yes
lrs20000007_08	bias	01:01	0			LRS2	cal							Yes
virus0000004_08	bias	01:01	0			VIRUS	cal							Yes
lrs20000007_09	bias	01:02	0			LRS2	cal							Yes
virus0000004_09	bias	01:02	0			VIRUS	cal							Yes
lrs20000007_10	bias	01:03	0			LRS2	cal							Yes
virus0000004_10	bias	01:03	0			VIRUS	cal							Yes
lrs20000007_11	bias	01:04	0			LRS2	cal							Yes
virus0000004_11	bias	01:04	0			VIRUS	cal							Yes
lrs20000008_01	dark	02:25	360			LRS2	cal							Yes
virus0000005_01	dark	02:25	360			VIRUS	cal							Yes
lrs20000008_02	dark	02:31	360			LRS2	cal							Yes
virus0000005_02	dark	02:32	360			VIRUS	cal							Yes
lrs20000008_03	dark	02:38	360			LRS2	cal							Yes
virus0000005_03	dark	02:38	360			VIRUS	cal							Yes
0005	LFC Cal	03:27	106.5			HPF	cal							Yes
0006	LFC Cal	03:29	106.5			HPF	cal							Yes
0007	LFC Cal	03:32	106.5			HPF	cal							Yes
virus0000006_01	dark	04:34	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_02	dark	04:40	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_03	dark	04:47	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_04	dark	04:54	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_05	dark	05:01	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_06	dark	05:08	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_07	dark	05:15	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_08	dark	05:22	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_09	dark	05:28	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_10	dark	05:35	360		ENG24-2-004	VIRUS	cal							Yes
lrs20000009_01	dark	05:43	1800		ENG24-2-002	LRS2	cal							Yes
0008	LFC Cal	06:56	106.5			HPF	cal							Yes
virus0000007_01	parallel	06:59	3070.5			VIRUS	sci							Yes
0009	parallel	07:00	969.1	4.8	UT24-2-009	HPF	sci	2.17		20.41	0.75	142		Yes
0010	parallel	07:17	969.1	0.8	UT24-2-009	HPF	sci	2.02	1.26	20.32	0.84	129		Yes
0011	LFC Cal	07:36	106.5			HPF	cal							Yes
0012	LFC Cal	07:38	106.5			HPF	cal							Yes
virus0000008_01	parallel	07:39	300			VIRUS	sci							Yes
lrs20000010_01	parallel	07:39	300	6.0	PSU24-2-008	LRS2-R	sci	2.20		20.71	0.90			P4
0013	LFC Cal	07:54	106.5			HPF	cal							Yes
lrs20000011_01	parallel	07:56	300			LRS2	sci							Yes
virus0000010_01	parallel	07:56	300	4.0	M24-2-004	VIRUS	sci	2.46		21.61	0.74			Yes
0014	LFC Cal	07:57	106.5			HPF	cal							Yes
0015	LFC Cal	08:04	106.5			HPF	cal							Yes
lrs20000012_01	parallel	08:04	300			LRS2	sci							Yes
virus0000011_01	parallel	08:04	300	3.0	M24-2-004	VIRUS	sci	2.56		21.63	0.86			Yes
0016	LFC Cal	08:07	106.5			HPF	cal							Yes
0017	LFC Cal	08:11	106.5			HPF	cal							Yes
0018	LFC Cal	08:13	106.5			HPF	cal							Yes
lrs20000013_01	parallel	08:14	300			LRS2	sci							Yes
virus0000012_01	parallel	08:14	300	5.0	M24-2-004	VIRUS	sci	2.23		21.52	0.71			Yes
0019	LFC Cal	08:20	106.5			HPF	cal							Yes
lrs20000014_01	parallel	08:22	300			LRS2	sci							Yes
virus0000013_01	parallel	08:22	300	3.0	M24-2-004	VIRUS	sci	2.11		21.56	0.84			Yes
0020	LFC Cal	08:23	106.5			HPF	cal							Yes
0021	test_drk_donotuse	08:29	10.7			HPF	cal							Yes
0022	HR5863_tell_std	08:32	117.2	5.0		HPF	telluric	2.40		20.09	0.75			Yes
virus0000014_01	SF1615+001A_034_E	08:38	180	4.0		VIRUS	spec	2.17		21.72	0.85			Yes
virus0000014_02	SF1615+001A_034_E	08:43	180	2.0		VIRUS	spec	2.17		21.72	0.81			Yes
virus0000014_03	SF1615+001A_034_E	08:47	180	1.0		VIRUS	spec	2.25		21.74	0.79			Yes
0023	LFC Cal	08:51	106.5			HPF	cal							Yes
virus0000015_01	parallel	08:56	1468.5			VIRUS	sci							Yes
0024	parallel	08:57	915.9	6.7	M24-2-007	HPF	sci	2.04		20.09	0.59	101		Yes
virus0000016_01	parallel	09:17	720	5.0	HET24-2-100	VIRUS	sci	2.02		21.70	0.68			Yes
virus0000016_02	parallel	09:30	720	1.0	HET24-2-100	VIRUS	sci	2.20		21.72	0.65			Yes
virus0000016_03	parallel	09:44	720	2.0	HET24-2-100	VIRUS	sci	2.56		21.76	0.64			Yes
0025	LFC Cal	09:58	106.5			HPF	cal							Yes
virus0000017_01	parallel	10:01	2976			VIRUS	sci							Yes
0026	parallel	10:02	617.7	5.7	UT24-2-011	HPF	sci	2.34		20.10	0.59	19		Yes
0027	parallel	10:13	617.7	0.7	UT24-2-011	HPF	sci	2.36		20.13	0.57	21		Yes
0028	parallel	10:24	617.7	0.7	UT24-2-011	HPF	sci	2.35		20.13	0.66	19		Yes
0029	LFC Cal	10:36	106.5			HPF	cal							Yes
0030	test_drk_donotuse	10:40	10.7			HPF	cal							Yes
virus0000018_01	parallel	10:40	3070.5			VIRUS	sci							Yes
0031	parallel	10:41	969.1	6.8	UT24-2-009	HPF	sci	2.37		20.02	0.59	40		Yes
0032	parallel	10:58	969.1	0.8	UT24-2-009	HPF	sci	2.12		19.99	0.65	44		Yes
0033	LFC Cal	11:16	106.5			HPF	cal							Yes
0034	test_drk_donotuse	11:19	10.7			HPF	cal							Yes
virus0000019_01	parallel	11:20	3070.5			VIRUS	sci							Yes
0035	parallel	11:21	969.1	6.8	PSU24-2-015	HPF	sci	2.16		19.19	0.65	88	clouds	No
0036	LFC Cal	11:39	106.5			HPF	cal							Yes
lrs20000015_01	BD+262606_066_W	11:43	30	6.5		LRS2	spec	2.32		19.02	0.48			Yes
lrs20000016_01	bias	11:45	0			LRS2	cal							Yes
virus0000020_01	bias	11:46	0			VIRUS	cal							Yes
virus0000021_01	Cd-A	11:50	15		ENG24-2-002	VIRUS	cal							Yes
virus0000022_01	Hg	11:51	15		ENG24-2-002	VIRUS	cal							Yes
virus0000023_01	skyflat	12:10	25			VIRUS	cal							Yes
virus0000024_01	skyflat	12:12	18			VIRUS	cal							Yes
virus0000025_01	skyflat	12:13	15			VIRUS	cal							Yes
0037	Dark	12:18	319.5			HPF	cal							Yes
0038	Quartz FCU	12:30	74.5			HPF	cal							Yes
0039	Quartz FCU	12:32	74.5			HPF	cal							Yes
0040	Quartz FCU	12:33	74.5			HPF	cal							Yes
0041	Quartz FCU	12:35	74.5			HPF	cal							Yes
0042	Quartz FCU	12:37	74.5			HPF	cal							Yes
0043	Quartz FCU	12:39	74.5			HPF	cal							Yes
0044	Quartz FCU	12:41	74.5			HPF	cal							Yes
0045	Alpha Bright Cal	12:43	85.2			HPF	cal							Yes
0046	Alpha Bright Cal	12:45	85.2			HPF	cal							Yes
0047	Alpha Bright Cal	12:47	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	12:49	85.2			HPF	cal							Yes
0049	LFC FCU	12:51	106.5			HPF	cal							Yes
0050	LFC FCU	12:54	106.5			HPF	cal							Yes
0051	LFC FCU	12:56	106.5			HPF	cal							Yes
0052	LFC FCU	12:58	106.5			HPF	cal							Yes
0053	LFC FCU	13:01	106.5			HPF	cal							Yes
0054	LFC FCU	13:03	106.5			HPF	cal							Yes
0055	LFC Cal	13:06	106.5			HPF	cal							Yes
0056	LFC Cal	13:08	106.5			HPF	cal							Yes
0057	Etalon Cal	13:16	159.8			HPF	cal							Yes
0058	Etalon Cal	13:19	159.8			HPF	cal							Yes
0059	Etalon Cal	13:22	159.8			HPF	cal							Yes
0060	Etalon Cal	13:25	159.8			HPF	cal							Yes
0061	UNe Slave Cal	13:29	852			HPF	cal							Yes
0062	UNe Slave Cal	13:44	852			HPF	cal							Yes
0063	UNe Slave Cal	13:59	852			HPF	cal							Yes
0047	LFC Cal	23:04	106.5			HPF	cal							Yes
lrs20009900_01	bias	23:13	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	23:14	20			VIRUS	cal							Yes
virus0009901_01	bias	23:15	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	23:16	20			LRS2	cal							Yes
virus0009902_01	dark	23:17	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	23:18	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	23:20	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	23:21	15			LRS2	cal							Yes
0048	Dark	23:23	319.5			HPF	cal							Yes
0049	Quartz FCU	23:30	74.5			HPF	cal							Yes
0050	Quartz FCU	23:31	74.5			HPF	cal							Yes
0051	Quartz FCU	23:33	74.5			HPF	cal							Yes
0052	Quartz FCU	23:35	74.5			HPF	cal							Yes
0053	Quartz FCU	23:37	74.5			HPF	cal							Yes
0054	Quartz FCU	23:39	74.5			HPF	cal							Yes
0055	Quartz FCU	23:40	74.5			HPF	cal							Yes
0056	Alpha Bright Cal	23:43	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	23:45	85.2			HPF	cal							Yes
0058	Alpha Bright Cal	23:47	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	23:49	85.2			HPF	cal							Yes
0060	LFC FCU	23:51	106.5			HPF	cal							Yes
0061	LFC FCU	23:54	106.5			HPF	cal							Yes
0062	LFC Cal	23:56	106.5			HPF	cal							Yes
0063	LFC Cal	23:59	106.5			HPF	cal							Yes