HET Night Report Reader

Civil Date	Ephemerides
2023-04-07	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:26	02:12	02:41	11:14	11:44	12:30	02:58	-
Night Length	8:33		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	Justen Pautzke

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:24	7.4	6.9	02:07	clouds	00:43
03:07	6.3	6.5	04:24	clouds	01:17
06:16	6.6	6.0	08:03	dew point	01:47
Total Time Open					3:47

Program	Night Priority	Science
02:41	Idle due to weather (clouds)
03:07	Science
04:21	Idle due to weather (thick clouds)
06:49	Science
07:49	Idle due to weather (humidity)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:49	02:07				-2652	6.8	7.4	7.3	69	8	First of Night
↪ Comments			pistoned 11:6 by +20
06:16	06:48	0.41	0.61	32	-1447	6.6	6.8	6.6	95	9	Stack/Re-stack

Problem Reports					no PRs

Ops Comments	none

TO Comments	AHUs swapped at 5:45am local time

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	flat_Qth_R	00:00	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:01	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:03	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:04	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:05	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:06	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:08	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:09	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:10	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:12	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:13	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:15	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:16	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:17	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:19	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:20	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:21	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:23	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:24	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:25	15			LRS2	cal							Yes
virus0000001_01	flat_ldls_long	00:32	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:33	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:34	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:36	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:37	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:38	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:40	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:41	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:43	15			VIRUS	cal							Yes
lrs20000007_01	bias	00:44	0			LRS2	cal							Yes
virus0000004_01	bias	00:44	0			VIRUS	cal							Yes
lrs20000007_02	bias	00:45	0			LRS2	cal							Yes
virus0000004_02	bias	00:45	0			VIRUS	cal							Yes
lrs20000007_03	bias	00:46	0			LRS2	cal							Yes
virus0000004_03	bias	00:46	0			VIRUS	cal							Yes
lrs20000007_04	bias	00:47	0			LRS2	cal							Yes
virus0000004_04	bias	00:47	0			VIRUS	cal							Yes
lrs20000007_05	bias	00:48	0			LRS2	cal							Yes
virus0000004_05	bias	00:48	0			VIRUS	cal							Yes
lrs20000007_06	bias	00:49	0			LRS2	cal							Yes
virus0000004_06	bias	00:49	0			VIRUS	cal							Yes
virus0000004_07	bias	00:50	0			VIRUS	cal							Yes
lrs20000007_07	bias	00:50	0			LRS2	cal							Yes
lrs20000007_08	bias	00:50	0			LRS2	cal							Yes
virus0000004_08	bias	00:50	0			VIRUS	cal							Yes
lrs20000007_09	bias	00:51	0			LRS2	cal							Yes
virus0000004_09	bias	00:51	0			VIRUS	cal							Yes
lrs20000007_10	bias	00:52	0			LRS2	cal							Yes
virus0000004_10	bias	00:52	0			VIRUS	cal							Yes
lrs20000007_11	bias	00:53	0			LRS2	cal							Yes
virus0000004_11	bias	00:53	0			VIRUS	cal							Yes
lrs20000008_01	dark	00:54	360			LRS2	cal							Yes
virus0000005_01	dark	00:54	360			VIRUS	cal							Yes
lrs20000008_02	dark	01:01	360			LRS2	cal							Yes
virus0000005_02	dark	01:01	360			VIRUS	cal							Yes
lrs20000008_03	dark	01:07	360			LRS2	cal							Yes
virus0000005_03	dark	01:08	360			VIRUS	cal							Yes
0001	LFC Cal	01:22	106.5			HPF	cal							Yes
lrs20000009_01	skyflat	01:31	7			LRS2	cal							Yes
lrs20000010_01	skyflat	01:32	10			LRS2	cal							Yes
lrs20000011_01	skyflat	01:33	13			LRS2	cal							Yes
lrs20000012_01	skyflat	01:34	16			LRS2	cal							Yes
lrs20000013_01	skyflat	01:35	22			LRS2	cal							Yes
lrs20000014_01	skyflat	01:37	30			LRS2	cal							Yes
virus0000006_01	skyflat	01:39	7			VIRUS	cal							Yes
virus0000007_01	skyflat	01:41	10			VIRUS	cal							Yes
virus0000008_01	skyflat	01:42	14			VIRUS	cal							Yes
virus0000009_01	skyflat	01:43	18			VIRUS	cal							Yes
virus0000010_01	skyflat	01:45	26			VIRUS	cal							Yes
0002	LFC Cal	01:46	106.5			HPF	cal							Yes
0003	LFC Cal	01:48	106.5			HPF	cal							Yes
0004	LFC Cal	01:51	106.5			HPF	cal							Yes
lrs20000015_01	parallel	03:11	30	3.5	UT23-2-004	LRS2-B	sci							Yes
lrs20000016_01	parallel	03:12	60	1.0	UT23-2-004	LRS2-B	sci	2.00		20.71	0.62			Yes
lrs20000017_01	parallel	03:14	150	1.5	UT23-2-004	LRS2-B	sci	1.80		20.57	0.63			Yes
0005	test_drk_donotuse	03:18	10.7			HPF	cal							Yes
0006	parallel	03:22	308.9	4.9	UT23-2-013	HPF	sci	1.59		19.55	0.70	205		Yes
virus0000011_01	parallel	03:22	1590			VIRUS	sci							Yes
0007	parallel	03:28	308.9	0.9	UT23-2-013	HPF	sci	1.51		19.45	0.72	230		Yes
0008	parallel	03:34	308.9	0.9	UT23-2-013	HPF	sci	1.62		19.35	0.78	226		Yes
0009	LFC Cal	03:41	106.5			HPF	cal							Yes
0010	LFC Cal	03:43	106.5			HPF	cal							Yes
lrs20000018_01	parallel	03:44	30	5.5	UT23-2-004	LRS2-B	sci	1.85		19.34	0.61			Yes
0011	LFC Cal	03:45	106.5			HPF	cal							Yes
lrs20000019_01	parallel	03:46	60	1.0	UT23-2-004	LRS2-B	sci	1.63		19.30	0.61			Yes
lrs20000020_01	parallel	03:48	150	0.5	UT23-2-004	LRS2-B	sci	1.74		19.25	0.63		thin cloud slightly brightened sky surface brightness narrowly above requested value	Yes
lrs20000021_01	parallel	04:02	30	12.5	UT23-2-004	LRS2-B	sci	1.58		20.45	0.60		thin passing clouds extended target acquisition time	Yes
lrs20000022_01	parallel	04:04	60	1.0	UT23-2-004	LRS2-B	sci	1.68		19.37	0.62			Yes
lrs20000023_01	parallel	04:06	150	0.5	UT23-2-004	LRS2-B	sci	1.64		19.34	0.64			Yes
0012	test_drk_donotuse	04:10	10.7			HPF	cal							Yes
virus0000012_01	parallel	04:13	693			VIRUS	sci							Yes
0013	parallel	04:14	426	5.9	UT23-2-001	HPF	sci	1.30		17.25	0.51	146		Yes
0014	test_drk_donotuse	04:22	10.7			HPF	cal							Yes
0015	test_drk_donotuse	06:49	10.7			HPF	cal							Yes
0016	parallel	06:53	969.1	3.8	PSU23-2-008	HPF	sci	1.45		19.18	0.71	87		Yes
virus0000013_01	parallel	06:53	1534.5			VIRUS	sci							Yes
0017	LFC Cal	07:11	106.5			HPF	cal							Yes
0018	test_drk_donotuse	07:14	10.7			HPF	cal							Yes
virus0000014_01	parallel	07:15	3070.5			VIRUS	sci							Yes
0019	parallel	07:16	969.1	6.8	PSU23-2-013	HPF	sci	1.50		19.38	0.80	191		Yes
0020	parallel	07:33	969.1	0.8	PSU23-2-013	HPF	sci	1.64		19.36	0.80	196		Yes
0021	LFC Cal	07:51	106.5			HPF	cal							Yes
0022	test_drk_donotuse	07:54	10.7			HPF	cal							Yes
virus0000015_01	parallel	07:54	3070.5			VIRUS	sci							Yes
0023	parallel	07:55	969.1	5.8	UT23-2-011	HPF	sci	1.59		19.02	0.79	18	closed dome 10 minutes into this exposure as humidity climbed above closure limit	No
0024	LFC Cal	08:13	106.5			HPF	cal							Yes
0025	LFC Cal	08:15	106.5			HPF	cal							Yes
0026	LFC Cal	08:18	106.5			HPF	cal							Yes
0027	LFC Cal	10:08	106.5			HPF	cal							Yes
0028	LFC Cal	10:10	106.5			HPF	cal							Yes
0029	LFC Cal	10:13	106.5			HPF	cal							Yes
virus0000016_01	bias	10:45	0			VIRUS	cal							Yes
virus0000017_01	Cd-A	10:50	15		ENG23-2-002	VIRUS	cal							Yes
virus0000018_01	Hg	10:51	15		ENG23-2-002	VIRUS	cal							Yes
0030	Dark	10:54	319.5			HPF	cal							Yes
0031	Quartz FCU	11:06	74.5			HPF	cal							Yes
0032	Quartz FCU	11:08	74.5			HPF	cal							Yes
0033	Quartz FCU	11:09	74.5			HPF	cal							Yes
0034	Quartz FCU	11:11	74.5			HPF	cal							Yes
0035	Quartz FCU	11:13	74.5			HPF	cal							Yes
0036	Quartz FCU	11:15	74.5			HPF	cal							Yes
0037	Quartz FCU	11:16	74.5			HPF	cal							Yes
0038	Alpha Bright Cal	11:19	85.2			HPF	cal							Yes
0039	Alpha Bright Cal	11:21	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	11:23	85.2			HPF	cal							Yes
0041	Alpha Bright Cal	11:24	85.2			HPF	cal							Yes
0042	LFC FCU	11:27	106.5			HPF	cal							Yes
0043	LFC FCU	11:29	106.5			HPF	cal							Yes
0044	LFC FCU	11:32	106.5			HPF	cal							Yes
0045	LFC FCU	11:34	106.5			HPF	cal							Yes
0046	LFC FCU	11:36	106.5			HPF	cal							Yes
0047	LFC FCU	11:39	106.5			HPF	cal							Yes
0048	LFC Cal	11:42	106.5			HPF	cal							Yes
0049	LFC Cal	11:44	106.5			HPF	cal							Yes
0050	Etalon Cal	11:52	159.8			HPF	cal							Yes
0051	Etalon Cal	11:55	159.8			HPF	cal							Yes
0052	Etalon Cal	11:58	159.8			HPF	cal							Yes
0053	Etalon Cal	12:01	159.8			HPF	cal							Yes
0054	UNe Slave Cal	12:05	852			HPF	cal							Yes
0055	UNe Slave Cal	12:20	852			HPF	cal							Yes
0056	UNe Slave Cal	12:35	852			HPF	cal							Yes
0123	LFC Cal	21:37	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:50	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:50	20			VIRUS	cal							Yes
virus0009901_01	bias	21:52	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:53	15			LRS2	cal							Yes
virus0009902_01	dark	21:54	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:55	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:56	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:58	15			LRS2	cal							Yes
0124	Dark	22:16	319.5			HPF	cal							Yes
0125	Quartz FCU	22:23	74.5			HPF	cal							Yes
0126	Quartz FCU	22:24	74.5			HPF	cal							Yes
0127	Quartz FCU	22:26	74.5			HPF	cal							Yes
0128	Quartz FCU	22:28	74.5			HPF	cal							Yes
0129	Quartz FCU	22:30	74.5			HPF	cal							Yes
0130	Quartz FCU	22:31	74.5			HPF	cal							Yes
0131	Quartz FCU	22:33	74.5			HPF	cal							Yes
0132	Alpha Bright Cal	22:35	85.2			HPF	cal							Yes
0133	Alpha Bright Cal	22:37	85.2			HPF	cal							Yes
0134	Alpha Bright Cal	22:39	85.2			HPF	cal							Yes
0135	Alpha Bright Cal	22:41	85.2			HPF	cal							Yes
0136	LFC FCU	22:44	106.5			HPF	cal							Yes
0137	LFC FCU	22:46	106.5			HPF	cal							Yes
0138	LFC Cal	22:49	106.5			HPF	cal							Yes
0139	LFC Cal	22:51	106.5			HPF	cal							Yes
0140	Etalon Cal	22:54	159.8			HPF	cal							Yes
0141	UNe Slave Cal	22:58	852			HPF	cal							Yes
0142	UNe Slave Cal	23:13	852			HPF	cal							Yes
0143	UNe Slave Cal	23:28	852			HPF	cal							Yes

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