HET Night Report Reader

Civil Date	Ephemerides
2023-05-26	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:58	02:50	03:25	10:21	10:56	11:48	-	07:45
Night Length	6:56		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
09:02	14.0	16.4	09:48	dew point	00:46
Total Time Open					0:46

Program	Night Priority	Science
03:25	Idle due to weather (heavy overcast)
09:02	Science
09:35	Idle due to weather (dew point)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
09:02	09:35	0.50	0.76	51	-3118	14.0	15.4	15.8	164	20	First of Night

Problem Reports					no PRs

Ops Comments	none

TO Comments	none

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	LFC Cal	03:39	106.5			HPF	cal							Yes
0002	LFC Cal	03:42	106.5			HPF	cal							Yes
0003	LFC Cal	03:44	106.5			HPF	cal							Yes
0004	LFC Cal	05:43	106.5			HPF	cal							Yes
0005	LFC Cal	05:45	106.5			HPF	cal							Yes
0006	LFC Cal	05:47	106.5			HPF	cal							Yes
virus0000001_01	dark	06:15	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_02	dark	06:22	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_03	dark	06:29	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_04	dark	06:36	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_05	dark	06:43	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_06	dark	06:50	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_07	dark	06:56	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_08	dark	07:03	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_09	dark	07:10	360		ENG23-2-004	VIRUS	cal							Yes
virus0000001_10	dark	07:17	360		ENG23-2-004	VIRUS	cal							Yes
0007	LFC Cal	07:25	106.5			HPF	cal							Yes
0008	LFC Cal	07:28	106.5			HPF	cal							Yes
0009	LFC Cal	07:30	106.5			HPF	cal							Yes
virus0000002_01	parallel	09:39	360	4.0	HET23-2-100	VIRUS	sci	2.87		21.83	0.68		telescope closed by dew point	No
virus0000002_02	parallel	09:46	0	3.0	HET23-2-100	VIRUS	sci	2.54		21.78	0.65			No
virus0000002_03	parallel	09:50	0	0.0	HET23-2-100	VIRUS	sci							No
0010	LFC Cal	09:55	106.5			HPF	cal							Yes
0011	LFC Cal	09:57	106.5			HPF	cal							Yes
0012	LFC Cal	09:59	106.5			HPF	cal							Yes
virus0000003_01	bias	10:22	0			VIRUS	cal							Yes
virus0000004_01	Cd-A	10:27	15		ENG23-2-002	VIRUS	cal							Yes
virus0000005_01	Hg	10:29	15		ENG23-2-002	VIRUS	cal							Yes
0013	Dark	10:37	319.5			HPF	cal							Yes
0014	Quartz FCU	10:48	74.5			HPF	cal							Yes
0015	Quartz FCU	10:50	74.5			HPF	cal							Yes
0016	Quartz FCU	10:52	74.5			HPF	cal							Yes
0017	Quartz FCU	10:53	74.5			HPF	cal							Yes
0018	Quartz FCU	10:55	74.5			HPF	cal							Yes
0019	Quartz FCU	10:57	74.5			HPF	cal							Yes
0020	Quartz FCU	10:59	74.5			HPF	cal							Yes
0021	Alpha Bright Cal	11:01	85.2			HPF	cal							Yes
0022	Alpha Bright Cal	11:03	85.2			HPF	cal							Yes
0023	Alpha Bright Cal	11:05	85.2			HPF	cal							Yes
0024	Alpha Bright Cal	11:07	85.2			HPF	cal							Yes
0025	LFC FCU	11:09	106.5			HPF	cal							Yes
0026	LFC FCU	11:11	106.5			HPF	cal							Yes
0027	LFC FCU	11:14	106.5			HPF	cal							Yes
0028	LFC FCU	11:16	106.5			HPF	cal							Yes
0029	LFC FCU	11:18	106.5			HPF	cal							Yes
0030	LFC FCU	11:21	106.5			HPF	cal							Yes
0031	LFC Cal	11:24	106.5			HPF	cal							Yes
0032	LFC Cal	11:26	106.5			HPF	cal							Yes
0033	Etalon Cal	11:34	159.8			HPF	cal							Yes
0034	Etalon Cal	11:37	159.8			HPF	cal							Yes
0035	Etalon Cal	11:40	159.8			HPF	cal							Yes
0036	Etalon Cal	11:43	159.8			HPF	cal							Yes
0037	UNe Slave Cal	11:47	852			HPF	cal							Yes
0038	UNe Slave Cal	12:02	852			HPF	cal							Yes
0039	UNe Slave Cal	12:17	852			HPF	cal							Yes
0060	LFC Cal	21:39	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:49	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:49	20			VIRUS	cal							Yes
virus0009901_01	bias	21:51	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:51	15			LRS2	cal							Yes
virus0009902_01	dark	21:53	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:53	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:55	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:56	15			LRS2	cal							Yes
0061	Dark	21:59	319.5			HPF	cal							Yes
0062	Quartz FCU	22:05	74.5			HPF	cal							Yes
0063	Quartz FCU	22:07	74.5			HPF	cal							Yes
0064	Quartz FCU	22:09	74.5			HPF	cal							Yes
0065	Quartz FCU	22:10	74.5			HPF	cal							Yes
0066	Quartz FCU	22:12	74.5			HPF	cal							Yes
0067	Quartz FCU	22:14	74.5			HPF	cal							Yes
0068	Quartz FCU	22:16	74.5			HPF	cal							Yes
0069	Alpha Bright Cal	22:18	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	22:20	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	22:22	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	22:24	85.2			HPF	cal							Yes
0073	LFC FCU	22:26	106.5			HPF	cal							Yes
0074	LFC FCU	22:29	106.5			HPF	cal							Yes
0075	LFC Cal	22:31	106.5			HPF	cal							Yes
0076	LFC Cal	22:34	106.5			HPF	cal							Yes
0077	Etalon Cal	22:36	159.8			HPF	cal							Yes
0078	UNe Slave Cal	22:40	852			HPF	cal							Yes
lrs20000016_01	flat_Qth_R	22:41	15			LRS2	cal							Yes
lrs20000016_02	flat_Qth_R	22:42	15			LRS2	cal							Yes
lrs20000016_03	flat_Qth_R	22:44	15			LRS2	cal							Yes
lrs20000016_04	flat_Qth_R	22:45	15			LRS2	cal							Yes
lrs20000016_05	flat_Qth_R	22:46	15			LRS2	cal							Yes
lrs20000017_01	flat_ldls_long_B	22:47	15			LRS2	cal							Yes
lrs20000017_02	flat_ldls_long_B	22:48	15			LRS2	cal							Yes
lrs20000017_03	flat_ldls_long_B	22:50	15			LRS2	cal							Yes
lrs20000018_01	Cd-A_B	22:51	38			LRS2	cal							Yes
lrs20000018_02	Cd-A_B	22:52	38			LRS2	cal							Yes
lrs20000018_03	Cd-A_B	22:54	38			LRS2	cal							Yes
0079	UNe Slave Cal	22:55	852			HPF	cal							Yes
lrs20000019_01	FeAr_R	22:56	15			LRS2	cal							Yes
lrs20000019_02	FeAr_R	22:57	15			LRS2	cal							Yes
lrs20000019_03	FeAr_R	22:58	15			LRS2	cal							Yes
lrs20000020_01	Hg_R	22:59	20			LRS2	cal							Yes
lrs20000020_02	Hg_R	23:01	20			LRS2	cal							Yes
lrs20000020_03	Hg_R	23:02	20			LRS2	cal							Yes
lrs20000021_01	Hg_B	23:03	15			LRS2	cal							Yes
lrs20000021_02	Hg_B	23:04	15			LRS2	cal							Yes
lrs20000021_03	Hg_B	23:06	15			LRS2	cal							Yes
0080	UNe Slave Cal	23:10	852			HPF	cal							Yes
virus0000021_01	flat_ldls_long	23:12	15			VIRUS	cal							Yes
virus0000021_02	flat_ldls_long	23:13	15			VIRUS	cal							Yes
virus0000021_03	flat_ldls_long	23:15	15			VIRUS	cal							Yes
virus0000022_01	Cd-A	23:16	15			VIRUS	cal							Yes
virus0000022_02	Cd-A	23:18	15			VIRUS	cal							Yes
virus0000022_03	Cd-A	23:19	15			VIRUS	cal							Yes
virus0000023_01	Hg	23:20	15			VIRUS	cal							Yes
virus0000023_02	Hg	23:22	15			VIRUS	cal							Yes
virus0000023_03	Hg	23:23	15			VIRUS	cal							Yes
lrs20000022_01	bias	23:25	0			LRS2	cal							Yes
virus0000024_01	bias	23:25	0			VIRUS	cal							Yes
lrs20000022_02	bias	23:25	0			LRS2	cal							Yes
virus0000024_02	bias	23:26	0			VIRUS	cal							Yes
lrs20000022_03	bias	23:26	0			LRS2	cal							Yes
virus0000024_03	bias	23:26	0			VIRUS	cal							Yes
lrs20000022_04	bias	23:27	0			LRS2	cal							Yes
virus0000024_04	bias	23:27	0			VIRUS	cal							Yes
lrs20000022_05	bias	23:28	0			LRS2	cal							Yes
virus0000024_05	bias	23:28	0			VIRUS	cal							Yes
lrs20000022_06	bias	23:29	0			LRS2	cal							Yes
virus0000024_06	bias	23:29	0			VIRUS	cal							Yes
lrs20000022_07	bias	23:30	0			LRS2	cal							Yes
virus0000024_07	bias	23:30	0			VIRUS	cal							Yes
lrs20000022_08	bias	23:31	0			LRS2	cal							Yes
virus0000024_08	bias	23:31	0			VIRUS	cal							Yes
lrs20000022_09	bias	23:32	0			LRS2	cal							Yes
virus0000024_09	bias	23:32	0			VIRUS	cal							Yes
lrs20000022_10	bias	23:33	0			LRS2	cal							Yes
virus0000024_10	bias	23:33	0			VIRUS	cal							Yes
lrs20000022_11	bias	23:34	0			LRS2	cal							Yes
virus0000024_11	bias	23:34	0			VIRUS	cal							Yes
lrs20000023_01	dark	23:34	360			LRS2	cal							Yes
virus0000025_01	dark	23:35	360			VIRUS	cal							Yes
lrs20000023_02	dark	23:41	360			LRS2	cal							Yes
virus0000025_02	dark	23:41	360			VIRUS	cal							Yes
lrs20000023_03	dark	23:48	360			LRS2	cal							Yes
virus0000025_03	dark	23:48	360			VIRUS	cal							Yes

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