HET Night Report Reader

Civil Date	Ephemerides
2023-06-03	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:03	02:56	03:31	10:17	10:53	11:46	01:47	12:11
Night Length	6:46		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:53	21.7	19.1	02:08	radar	00:15
02:50	19.9	19.5	06:36	dew point	03:46
08:38	12.6	15.4	10:58	twilight	02:20
Total Time Open					6:21

Program	Night Priority	Science
03:31	Science
06:21	Idle due to weather (dew point closure)
08:38	Science
09:06	Idle due to weather (bright sky from clouds)
09:32	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:55	03:24	0.42	0.64	75	-6451	19.2	19.7	19.7	116	13	First of Night
08:38	09:06	0.53	0.81	55	-3205	12.4	14.0	14.6	116	10	Stack/Re-stack
10:49	10:56	0.97	1.48	-219	-2942	13.0	13.8	13.8	111	11	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Clouds in and out with a brief period of DP and humidity.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20009909_01	Hg_B	00:00	15			LRS2	cal							Yes
0001	Dark	00:02	319.5			HPF	cal							Yes
0002	Quartz FCU	00:09	74.5			HPF	cal							Yes
0003	Quartz FCU	00:11	74.5			HPF	cal							Yes
0004	Quartz FCU	00:13	74.5			HPF	cal							Yes
0005	Quartz FCU	00:14	74.5			HPF	cal							Yes
0006	Quartz FCU	00:16	74.5			HPF	cal							Yes
0007	Quartz FCU	00:18	74.5			HPF	cal							Yes
0008	Quartz FCU	00:20	74.5			HPF	cal							Yes
0009	Alpha Bright Cal	00:22	85.2			HPF	cal							Yes
0010	Alpha Bright Cal	00:24	85.2			HPF	cal							Yes
0011	Alpha Bright Cal	00:26	85.2			HPF	cal							Yes
0012	Alpha Bright Cal	00:28	85.2			HPF	cal							Yes
0013	LFC FCU	00:30	106.5			HPF	cal							Yes
0014	LFC FCU	00:33	106.5			HPF	cal							Yes
0015	LFC Cal	00:35	106.5			HPF	cal							Yes
0016	LFC Cal	00:37	106.5			HPF	cal							Yes
0017	Etalon Cal	00:40	159.8			HPF	cal							Yes
0018	UNe Slave Cal	00:44	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:45	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:46	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:48	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:49	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:50	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:51	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:52	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:54	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:55	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:56	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:58	38			LRS2	cal							Yes
0019	UNe Slave Cal	00:59	852			HPF	cal							Yes
lrs20000004_01	FeAr_R	01:00	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	01:01	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	01:02	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	01:03	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	01:04	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	01:06	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	01:07	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	01:08	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	01:09	15			LRS2	cal							Yes
0020	UNe Slave Cal	01:14	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	01:16	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	01:17	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	01:19	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	01:20	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	01:21	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	01:23	15			VIRUS	cal							Yes
virus0000003_01	Hg	01:24	15			VIRUS	cal							Yes
virus0000003_02	Hg	01:26	15			VIRUS	cal							Yes
virus0000003_03	Hg	01:27	15			VIRUS	cal							Yes
lrs20000007_01	dark	01:28	360			LRS2	cal							Yes
virus0000004_01	dark	01:28	360			VIRUS	cal							Yes
lrs20000007_02	dark	01:35	360			LRS2	cal							Yes
virus0000004_02	dark	01:35	360			VIRUS	cal							Yes
lrs20000007_03	dark	01:42	360			LRS2	cal							Yes
virus0000004_03	dark	01:42	360			VIRUS	cal							Yes
lrs20000008_01	bias	02:11	0			LRS2	cal							Yes
virus0000005_01	bias	02:11	0			VIRUS	cal							Yes
lrs20000008_02	bias	02:12	0			LRS2	cal							Yes
virus0000005_02	bias	02:12	0			VIRUS	cal							Yes
lrs20000008_03	bias	02:13	0			LRS2	cal							Yes
virus0000005_03	bias	02:13	0			VIRUS	cal							Yes
lrs20000008_04	bias	02:14	0			LRS2	cal							Yes
virus0000005_04	bias	02:14	0			VIRUS	cal							Yes
lrs20000008_05	bias	02:15	0			LRS2	cal							Yes
virus0000005_05	bias	02:15	0			VIRUS	cal							Yes
lrs20000008_06	bias	02:16	0			LRS2	cal							Yes
virus0000005_06	bias	02:16	0			VIRUS	cal							Yes
lrs20000008_07	bias	02:16	0			LRS2	cal							Yes
virus0000005_07	bias	02:16	0			VIRUS	cal							Yes
virus0000005_08	bias	02:17	0			VIRUS	cal							Yes
lrs20000008_08	bias	02:17	0			LRS2	cal							Yes
lrs20000008_09	bias	02:18	0			LRS2	cal							Yes
virus0000005_09	bias	02:18	0			VIRUS	cal							Yes
lrs20000008_10	bias	02:19	0			LRS2	cal							Yes
virus0000005_10	bias	02:19	0			VIRUS	cal							Yes
lrs20000008_11	bias	02:20	0			LRS2	cal							Yes
virus0000005_11	bias	02:20	0			VIRUS	cal							Yes
lrs20000009_01	BD+292091_056_W	03:31	60	6.0		LRS2	spec	1.41		18.55	0.49			Yes
lrs20000010_01	BD+292091_066_W	03:35	60	3.0		LRS2	spec	1.50		18.45	0.45			Yes
0021	test_drk_donotuse	03:42	10.7			HPF	cal							Yes
0022	HR6013_tell_std	03:45	330.2	8.5		HPF	telluric	1.73		17.82	0.70			Yes
0023	test_drk_donotuse	03:52	10.7			HPF	cal							Yes
0024	parallel	03:57	969.1	6.8	HET23-2-300	HPF	sci	1.42		18.83	0.71	131		Yes
virus0000006_01	parallel	03:57	3070.5			VIRUS	sci							Yes
0025	parallel	04:14	969.1	0.8	HET23-2-300	HPF	sci	1.41		18.74	0.71	122		Yes
0026	LFC Cal	04:32	106.5			HPF	cal							Yes
0027	test_drk_donotuse	04:35	10.7			HPF	cal							Yes
virus0000007_01	parallel	04:37	1590			VIRUS	sci							Yes
0028	parallel	04:38	308.9	7.9	UT23-2-013	HPF	sci	1.57		18.57	0.84	260		Yes
0029	parallel	04:43	308.9	-0.1	UT23-2-013	HPF	sci	1.67		18.53	0.81	248		Yes
0030	parallel	04:49	308.9	0.9	UT23-2-013	HPF	sci	1.72		18.50	0.79	238		Yes
0031	test_drk_donotuse	04:56	10.7			HPF	cal							Yes
0032	parallel	05:00	969.1	6.8	UT23-2-011	HPF	sci	1.72		18.72	0.83	51		P4
virus0000008_01	parallel	05:00	3070.5			VIRUS	sci							Yes
0033	parallel	05:18	969.1	0.8	UT23-2-011	HPF	sci	1.89		18.56	0.78	47		P4
0034	test_drk_donotuse	05:35	10.7			HPF	cal							Yes
0035	parallel	05:40	969.1	5.8	UT23-2-014	HPF	sci	1.85		18.59	0.79	79		P4
virus0000009_01	parallel	05:40	3070.5			VIRUS	sci							Yes
0036	parallel	05:57	969.1	0.8	UT23-2-014	HPF	sci	1.84		18.62	0.79	75		P4
0037	LFC Cal	06:15	106.5			HPF	cal							Yes
0038	test_drk_donotuse	06:18	10.7			HPF	cal							Yes
0039	parallel	06:20	32	7.5	UT23-2-012	HPF	sci	2.01		18.19	0.78	311		Yes
0040	LFC Cal	06:26	106.5			HPF	cal							Yes
0041	LFC Cal	06:28	106.5			HPF	cal							Yes
0042	LFC Cal	06:31	106.5			HPF	cal							Yes
virus0000010_01	parallel	06:32	1800			VIRUS	sci							Yes
lrs20000011_01	parallel	06:32	120	11.0	UT23-2-005	LRS2-B	sci	2.04		17.94	0.89		close by dew point warning after first two minutes of observation	No
0043	LFC Cal	08:08	106.5			HPF	cal							Yes
0044	LFC Cal	08:11	106.5			HPF	cal							Yes
0045	LFC Cal	08:13	106.5			HPF	cal							Yes
0046	test_drk_donotuse	09:09	10.7			HPF	cal							Yes
virus0000011_01	parallel	09:15	1590			VIRUS	sci							Yes
0047	parallel	09:16	308.9	9.9	UT23-2-009	HPF	sci	1.94		17.60	0.84	58	sky too bright due to variable clouds	No
0048	parallel	09:21	308.9	-0.1	UT23-2-009	HPF	sci	1.98		17.63	0.86	61		No
0049	parallel	09:27	308.9	0.9	UT23-2-009	HPF	sci	2.02		17.67	0.86	64		No
0050	test_drk_donotuse	09:35	10.7			HPF	cal							Yes
0051	parallel	09:39	969.1	7.8	UT23-2-011	HPF	sci	1.64		18.35	0.83	55		P4
virus0000012_01	parallel	09:39	3070.5			VIRUS	sci							Yes
0052	parallel	09:56	969.1	0.8	UT23-2-011	HPF	sci	1.63		18.88	0.84	57		P4
0053	test_drk_donotuse	10:15	10.7			HPF	cal							Yes
0054	parallel	10:19	255.6	5.7	UT23-2-001	HPF	sci	1.59		19.02	0.64	164		P4
0055	test_drk_donotuse	10:30	10.7			HPF	cal							Yes
0056	parallel	10:31	308.9	7.9	UT23-2-013	HPF	sci	2.01		17.83	0.89	462		P4
virus0000013_01	parallel	10:31	1590			VIRUS	sci							Yes
0057	parallel	10:37	308.9	0.9	UT23-2-013	HPF	sci	2.00		17.74	0.87	413		P4
0058	parallel	10:43	308.9	0.9	UT23-2-013	HPF	sci	1.94		17.62	0.92	403		P4
virus0000014_01	bias	10:50	0			VIRUS	cal							Yes
virus0000015_01	Cd-A	10:55	15		ENG23-2-002	VIRUS	cal							Yes
virus0000016_01	Hg	10:56	15		ENG23-2-002	VIRUS	cal							Yes
0059	Dark	11:05	319.5			HPF	cal							Yes
0060	Quartz FCU	11:17	74.5			HPF	cal							Yes
0061	Quartz FCU	11:18	74.5			HPF	cal							Yes
0062	Quartz FCU	11:20	74.5			HPF	cal							Yes
0063	Quartz FCU	11:22	74.5			HPF	cal							Yes
0064	Quartz FCU	11:24	74.5			HPF	cal							Yes
0065	Quartz FCU	11:25	74.5			HPF	cal							Yes
0066	Quartz FCU	11:27	74.5			HPF	cal							Yes
0067	Alpha Bright Cal	11:30	85.2			HPF	cal							Yes
0068	Alpha Bright Cal	11:31	85.2			HPF	cal							Yes
0069	Alpha Bright Cal	11:33	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	11:35	85.2			HPF	cal							Yes
0071	LFC FCU	11:38	106.5			HPF	cal							Yes
0072	LFC FCU	11:40	106.5			HPF	cal							Yes
0073	LFC FCU	11:42	106.5			HPF	cal							Yes
0074	LFC FCU	11:45	106.5			HPF	cal							Yes
0075	LFC FCU	11:47	106.5			HPF	cal							Yes
0076	LFC FCU	11:49	106.5			HPF	cal							Yes
0077	LFC Cal	11:52	106.5			HPF	cal							Yes
0078	LFC Cal	11:55	106.5			HPF	cal							Yes
0079	Etalon Cal	12:02	159.8			HPF	cal							Yes
0080	Etalon Cal	12:06	159.8			HPF	cal							Yes
0081	Etalon Cal	12:09	159.8			HPF	cal							Yes
0082	Etalon Cal	12:12	159.8			HPF	cal							Yes
0083	UNe Slave Cal	12:16	852			HPF	cal							Yes
0084	UNe Slave Cal	12:31	852			HPF	cal							Yes
0085	UNe Slave Cal	12:46	852			HPF	cal							Yes
0108	LFC Cal	23:36	106.5			HPF	cal							Yes
lrs20009900_01	bias	23:49	0			LRS2	cal							Yes
lrs20009905_01	bias	23:52	0			LRS2	cal							Yes
virus0009905_01	flat_Qth	23:53	20			VIRUS	cal							Yes
virus0009906_01	bias	23:54	0			VIRUS	cal							Yes
lrs20009906_01	flat_ldls_long_B	23:55	15			LRS2	cal							Yes
virus0009907_01	dark	23:56	15			VIRUS	cal							Yes
lrs20009907_01	Cd-A_B	23:57	38			LRS2	cal							Yes
lrs20009908_01	FeAr_R	23:59	15			LRS2	cal							Yes

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