HET Night Report Reader

Civil Date	Ephemerides
2024-03-06	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:05	01:51	02:19	11:55	12:23	13:08	11:27	-
Night Length	9:36		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
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
00:58	14.5	12.5	04:04	radar	03:06
04:32	13.2	13.1	05:24	clouds	00:52
Total Time Open					3:58

Program	Night Priority	Science
02:19	Idle due to weather (Clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:30	02:02	0.44	0.66	47	-2872	13.7	12.9	12.8	317	7	First of Night

Problem Reports					no PRs

TO Comments	Closed most of night for clouds and radar. 7:1 seems more calm but still some oscillation during stacking.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000025_03	Hg	00:00	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:01	0			LRS2	cal							Yes
virus0000001_01	bias	00:01	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:02	0			LRS2	cal							Yes
virus0000001_02	bias	00:02	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:03	0			LRS2	cal							Yes
virus0000001_03	bias	00:03	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:04	0			LRS2	cal							Yes
virus0000001_04	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:05	0			LRS2	cal							Yes
virus0000001_05	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:05	0			LRS2	cal							Yes
virus0000001_06	bias	00:06	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:06	0			LRS2	cal							Yes
virus0000001_07	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:07	0			LRS2	cal							Yes
virus0000001_08	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:08	0			LRS2	cal							Yes
virus0000001_09	bias	00:08	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:09	0			LRS2	cal							Yes
virus0000001_10	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:10	0			LRS2	cal							Yes
virus0000001_11	bias	00:10	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:11	360			LRS2	cal							Yes
virus0000002_01	dark	00:11	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:17	360			LRS2	cal							Yes
virus0000002_02	dark	00:18	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:24	360			LRS2	cal							Yes
virus0000002_03	dark	00:25	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	01:10	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:11	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:12	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:13	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:14	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:16	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:18	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:19	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:21	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:22	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:24	26			VIRUS	cal							Yes
0001	test_drk_donotuse	02:06	10.7			HPF	cal							Yes
0002	parallel	02:11	308.9	8.9	UT24-1-007	HPF	sci	1.51		19.80	0.22	22	Clouds dropped transparency right after setup complete.	No
virus0000008_01	parallel	02:11	1590			VIRUS	sci							Yes
0003	parallel	02:17	308.9	-0.1	UT24-1-007	HPF	sci	1.45		19.82	0.28	31		No
0004	parallel	02:23	308.9	0.9	UT24-1-007	HPF	sci	1.68		19.83	0.47	37		No
0005	test_drk_donotuse	02:33	10.7			HPF	cal							Yes
0006	LFC Cal	02:45	106.5			HPF	cal							Yes
lrs20000009_01	parallel	02:46	470			LRS2	sci							Yes
virus0000009_01	parallel	02:46	470	4.2	M24-1-002	VIRUS	sci	1.64		21.68	0.63		Thought we had a decent hole in clouds but transparency dropped below 20% by end of first exposure. Did not attemp second and third exposures.	No
0007	LFC Cal	02:48	106.5			HPF	cal							Yes
0008	LFC Cal	02:50	106.5			HPF	cal							Yes
virus0000010_01	dark	03:12	360		ENG24-1-004	VIRUS	cal							Yes
virus0000010_02	dark	03:19	360		ENG24-1-004	VIRUS	cal							Yes
virus0000010_03	dark	03:26	360		ENG24-1-004	VIRUS	cal							Yes
virus0000010_04	dark	03:33	360		ENG24-1-004	VIRUS	cal							Yes
virus0000010_05	dark	03:40	360		ENG24-1-004	VIRUS	cal						Stopped this one before it was complete to try and observe sci targets.	Yes
0009	test_drk_donotuse	03:47	10.7			HPF	cal							Yes
0010	parallel	03:48	191.7	4.8	UT24-1-009	HPF	sci	1.35		20.41	0.34	142	Clouds dropped transparency right after setup complete. SNR looks decent compared to requested though.	No
virus0000011_01	dark	04:07	360		ENG24-1-004	VIRUS	cal							Yes
virus0000011_02	dark	04:14	360		ENG24-1-004	VIRUS	cal							Yes
virus0000011_03	dark	04:21	360		ENG24-1-004	VIRUS	cal							Yes
virus0000011_04	dark	04:27	360		ENG24-1-004	VIRUS	cal							Yes
0011	test_drk_donotuse	04:38	10.7			HPF	cal							Yes
virus0000012_01	parallel	04:38	676.5			VIRUS	sci							Yes
0012	parallel	04:39	415.4	5.1	UT24-1-009	HPF	sci	1.56		20.39	0.44	117	Tried again but alas transparency was still too low. SNR looks decent compared to requested though.	No
virus0000013_01	dark	04:52	360		ENG24-1-004	VIRUS	cal							Yes
virus0000013_02	dark	04:59	360		ENG24-1-004	VIRUS	cal							Yes
0013	LFC Cal	05:15	106.5			HPF	cal							Yes
0014	LFC Cal	05:18	106.5			HPF	cal							Yes
0015	LFC Cal	05:20	106.5			HPF	cal							Yes
lrs20000010_01	FeAr_long_R	05:29	65		ENG24-1-002	LRS2	cal							Yes
lrs20000010_02	FeAr_long_R	05:31	65		ENG24-1-002	LRS2	cal							Yes
lrs20000010_03	FeAr_long_R	05:33	65		ENG24-1-002	LRS2	cal							Yes
lrs20000010_04	FeAr_long_R	05:35	65		ENG24-1-002	LRS2	cal							Yes
lrs20000011_01	FeAr_long_B	05:42	150		ENG24-1-002	LRS2	cal							Yes
lrs20000011_02	FeAr_long_B	05:46	150		ENG24-1-002	LRS2	cal							Yes
lrs20000011_03	FeAr_long_B	05:49	150		ENG24-1-002	LRS2	cal							Yes
lrs20000011_04	FeAr_long_B	05:53	150		ENG24-1-002	LRS2	cal							Yes
0016	LFC Cal	06:15	106.5			HPF	cal							Yes
0017	LFC Cal	06:17	106.5			HPF	cal							Yes
0018	LFC Cal	06:20	106.5			HPF	cal							Yes
lrs20000012_01	dark	06:22	1800		ENG24-1-002	LRS2	cal							Yes
lrs20000012_02	dark	06:53	1800		ENG24-1-002	LRS2	cal							Yes
lrs20000012_03	dark	07:24	1800		ENG24-1-002	LRS2	cal							Yes
0019	LFC Cal	08:15	106.5			HPF	cal							Yes
0020	LFC Cal	08:17	106.5			HPF	cal							Yes
0021	LFC Cal	08:20	106.5			HPF	cal							Yes
0022	LFC Cal	09:18	106.5			HPF	cal							Yes
0023	LFC Cal	09:20	106.5			HPF	cal							Yes
0024	LFC Cal	09:22	106.5			HPF	cal							Yes
0025	LFC Cal	10:17	106.5			HPF	cal							Yes
0026	LFC Cal	10:19	106.5			HPF	cal							Yes
0027	LFC Cal	10:21	106.5			HPF	cal							Yes
0028	LFC Cal	11:21	106.5			HPF	cal							Yes
0029	LFC Cal	11:24	106.5			HPF	cal							Yes
0030	LFC Cal	11:26	106.5			HPF	cal							Yes
lrs20000013_01	bias	11:29	0			LRS2	cal							Yes
virus0000014_01	bias	11:30	0			VIRUS	cal							Yes
virus0000015_01	Cd-A	11:34	15		ENG24-1-002	VIRUS	cal							Yes
virus0000016_01	Hg	11:35	15		ENG24-1-002	VIRUS	cal							Yes
0031	Dark	11:40	319.5			HPF	cal							Yes
0032	Quartz FCU	11:52	74.5			HPF	cal							Yes
0033	Quartz FCU	11:54	74.5			HPF	cal							Yes
0034	Quartz FCU	11:55	74.5			HPF	cal							Yes
0035	Quartz FCU	11:57	74.5			HPF	cal							Yes
0036	Quartz FCU	11:59	74.5			HPF	cal							Yes
0037	Quartz FCU	12:01	74.5			HPF	cal							Yes
0038	Quartz FCU	12:03	74.5			HPF	cal							Yes
0039	Alpha Bright Cal	12:05	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	12:07	85.2			HPF	cal							Yes
0041	Alpha Bright Cal	12:09	85.2			HPF	cal							Yes
0042	Alpha Bright Cal	12:11	85.2			HPF	cal							Yes
0043	LFC FCU	12:13	106.5			HPF	cal							Yes
0044	LFC FCU	12:16	106.5			HPF	cal							Yes
0045	LFC FCU	12:18	106.5			HPF	cal							Yes
0046	LFC FCU	12:20	106.5			HPF	cal							Yes
0047	LFC FCU	12:23	106.5			HPF	cal							Yes
0048	LFC FCU	12:25	106.5			HPF	cal							Yes
0049	LFC Cal	12:28	106.5			HPF	cal							Yes
0050	LFC Cal	12:30	106.5			HPF	cal							Yes
0051	Etalon Cal	12:38	159.8			HPF	cal							Yes
0052	Etalon Cal	12:41	159.8			HPF	cal							Yes
0053	Etalon Cal	12:44	159.8			HPF	cal							Yes
0054	Etalon Cal	12:47	159.8			HPF	cal							Yes
0055	UNe Slave Cal	12:51	852			HPF	cal							Yes
0056	UNe Slave Cal	13:06	852			HPF	cal							Yes
0057	UNe Slave Cal	13:21	852			HPF	cal							Yes
virus0008100_01	bias	20:33	0			VIRUS	cal							Yes
virus0008100_02	bias	20:34	0			VIRUS	cal							Yes
virus0008101_01	dark	20:42	20			VIRUS	cal							Yes
virus0008101_02	dark	20:43	20			VIRUS	cal							Yes
virus0008102_01	flat_ldls_long	20:47	15			VIRUS	cal							Yes
virus0008102_02	flat_ldls_long	20:48	15			VIRUS	cal							Yes
virus0008103_01	bias	20:50	0			VIRUS	cal							Yes
virus0008103_02	bias	20:51	0			VIRUS	cal							Yes
0068	LFC Cal	22:16	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:25	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:25	20			VIRUS	cal							Yes
virus0009901_01	bias	22:27	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:28	20			LRS2	cal							Yes
virus0009902_01	dark	22:29	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:30	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:31	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:33	15			LRS2	cal							Yes
0069	Dark	22:35	319.5			HPF	cal							Yes
0070	Quartz FCU	22:41	74.5			HPF	cal							Yes
0071	Quartz FCU	22:43	74.5			HPF	cal							Yes
0072	Quartz FCU	22:45	74.5			HPF	cal							Yes
0073	Quartz FCU	22:47	74.5			HPF	cal							Yes
0074	Quartz FCU	22:49	74.5			HPF	cal							Yes
0075	Quartz FCU	22:50	74.5			HPF	cal							Yes
0076	Quartz FCU	22:52	74.5			HPF	cal							Yes
0077	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	22:56	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	22:58	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	23:00	85.2			HPF	cal							Yes
0081	LFC FCU	23:03	106.5			HPF	cal							Yes
0082	LFC FCU	23:05	106.5			HPF	cal							Yes
0083	LFC Cal	23:08	106.5			HPF	cal							Yes
0084	LFC Cal	23:10	106.5			HPF	cal							Yes
0085	Etalon Cal	23:13	159.8			HPF	cal							Yes
0086	UNe Slave Cal	23:16	852			HPF	cal							Yes
lrs20000010_01	flat_Qth_R	23:17	15			LRS2	cal							Yes
lrs20000010_02	flat_Qth_R	23:18	15			LRS2	cal							Yes
lrs20000010_03	flat_Qth_R	23:20	15			LRS2	cal							Yes
lrs20000010_04	flat_Qth_R	23:21	15			LRS2	cal							Yes
lrs20000010_05	flat_Qth_R	23:22	15			LRS2	cal							Yes
lrs20000011_01	flat_ldls_long_B	23:23	20			LRS2	cal							Yes
lrs20000011_02	flat_ldls_long_B	23:25	20			LRS2	cal							Yes
lrs20000011_03	flat_ldls_long_B	23:26	20			LRS2	cal							Yes
lrs20000012_01	Cd-A_B	23:27	38			LRS2	cal							Yes
lrs20000012_02	Cd-A_B	23:29	38			LRS2	cal							Yes
lrs20000012_03	Cd-A_B	23:31	38			LRS2	cal							Yes
0087	UNe Slave Cal	23:32	852			HPF	cal							Yes
lrs20000013_01	FeAr_R	23:32	15			LRS2	cal							Yes
lrs20000013_02	FeAr_R	23:33	15			LRS2	cal							Yes
lrs20000013_03	FeAr_R	23:35	15			LRS2	cal							Yes
lrs20000014_01	Hg_R	23:36	20			LRS2	cal							Yes
lrs20000014_02	Hg_R	23:37	20			LRS2	cal							Yes
lrs20000014_03	Hg_R	23:39	20			LRS2	cal							Yes
lrs20000015_01	Hg_B	23:40	15			LRS2	cal							Yes
lrs20000015_02	Hg_B	23:41	15			LRS2	cal							Yes
lrs20000015_03	Hg_B	23:42	15			LRS2	cal							Yes
0088	UNe Slave Cal	23:47	852			HPF	cal							Yes
virus0000023_01	flat_ldls_long	23:49	15			VIRUS	cal							Yes
virus0000023_02	flat_ldls_long	23:50	15			VIRUS	cal							Yes
virus0000023_03	flat_ldls_long	23:52	15			VIRUS	cal							Yes
virus0000024_01	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000024_02	Cd-A	23:54	15			VIRUS	cal							Yes
virus0000024_03	Cd-A	23:56	15			VIRUS	cal							Yes
virus0000025_01	Hg	23:57	15			VIRUS	cal							Yes
virus0000025_02	Hg	23:59	15			VIRUS	cal							Yes