HET Night Report Reader

Civil Date	Ephemerides
2024-01-12	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:22	01:10	01:39	12:29	12:58	13:47	-	01:54
Night Length	10:50		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Justen Pautzke	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
22:39	5.0	4.7	22:54	engineering	00:15
00:19	3.3	4.6	12:26	twilight	12:07
Total Time Open					12:22

Program	Night Priority	Science
01:39	Science
02:53	Idle due to weather (Poor IQ)
03:31	Science
08:32	Idle due to weather (Clouds, Poor IQ)
10:44	Science
10:52	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
00:47	01:26	0.43	0.67	43	+1119	2.8	3.5	3.5	267	13	First of Night
09:53	09:56	0.67	1.02	-177	+2579	2.5	3.1	3.2	288	10	Post-Observing
09:56	10:31	0.47	0.74	33	+2480	3.0	3.4	3.3	290	7	Stack/Re-stack
12:23	12:26	0.53	0.81	-7	+2363	3.5	3.8	3.8	265	9	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	none

RA Comments	Mostly clear shifting to mostly cloudy toward the end of the night. No major issues.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000009_02	dark	00:04	360			LRS2	cal							Yes
virus0000009_02	dark	00:04	360			VIRUS	cal							Yes
0001	UNe Slave Cal	00:09	852			HPF	cal							Yes
lrs20000009_03	dark	00:11	360			LRS2	cal							Yes
virus0000009_03	dark	00:11	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	00:26	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:28	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:29	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:30	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:31	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:32	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:35	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:37	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:38	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:39	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:41	26			VIRUS	cal							Yes
lrs20000007_01	flat_Qth_R	00:43	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	00:45	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	00:46	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	00:47	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	00:48	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	00:50	20			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	00:51	20			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	00:52	20			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	00:53	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	00:55	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	00:57	38			LRS2	cal							Yes
lrs20000010_01	FeAr_R	00:58	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	01:00	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	01:01	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	01:02	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	01:03	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	01:05	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	01:06	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	01:07	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	01:08	15			LRS2	cal							Yes
lrs20000013_01	bias	01:10	0			LRS2	cal							Yes
virus0000006_01	bias	01:10	0			VIRUS	cal							Yes
lrs20000013_02	bias	01:11	0			LRS2	cal							Yes
lrs20000013_03	bias	01:11	0			LRS2	cal							Yes
virus0000006_02	bias	01:11	0			VIRUS	cal							Yes
virus0000006_03	bias	01:12	0			VIRUS	cal							Yes
lrs20000013_04	bias	01:12	0			LRS2	cal							Yes
virus0000006_04	bias	01:13	0			VIRUS	cal							Yes
lrs20000013_05	bias	01:13	0			LRS2	cal							Yes
virus0000006_05	bias	01:14	0			VIRUS	cal							Yes
lrs20000013_06	bias	01:14	0			LRS2	cal							Yes
virus0000006_06	bias	01:14	0			VIRUS	cal							Yes
lrs20000013_07	bias	01:15	0			LRS2	cal							Yes
virus0000006_07	bias	01:15	0			VIRUS	cal							Yes
lrs20000013_08	bias	01:16	0			LRS2	cal							Yes
virus0000006_08	bias	01:16	0			VIRUS	cal							Yes
lrs20000013_09	bias	01:17	0			LRS2	cal							Yes
virus0000006_09	bias	01:17	0			VIRUS	cal							Yes
lrs20000013_10	bias	01:18	0			LRS2	cal							Yes
virus0000006_10	bias	01:18	0			VIRUS	cal							Yes
lrs20000013_11	bias	01:18	0			LRS2	cal							Yes
virus0000006_11	bias	01:19	0			VIRUS	cal							Yes
lrs20000014_01	WD2341+322_056_W	01:31	180	5.0		LRS2	spec	1.70	0.93	21.80	0.91			Yes
lrs20000015_01	WD2341+322_066_W	01:37	180	3.0		LRS2	spec	1.81	1.00	20.82	1.05			Yes
virus0000007_01	WD2341+322_034_W	01:45	60	5.0		VIRUS	spec	1.78	1.00	22.24	0.84			Yes
virus0000007_02	WD2341+322_034_W	01:47	60	1.0		VIRUS	spec	1.81	1.22	22.29	0.84			Yes
virus0000007_03	WD2341+322_034_W	01:49	60	1.0		VIRUS	spec	1.76	1.02	22.24	0.84			Yes
0002	LFC Cal	01:54	106.5			HPF	cal							Yes
virus0000008_01	parallel	01:55	420	5.0	HET24-1-100	VIRUS	sci	1.76	1.02	21.57	0.84			Yes
0003	LFC Cal	01:57	106.5			HPF	cal							Yes
0004	LFC Cal	01:59	106.5			HPF	cal							Yes
virus0000008_02	parallel	02:03	420	1.0	HET24-1-100	VIRUS	sci	1.81	1.11	21.53	0.88			Yes
virus0000008_03	parallel	02:11	420	1.0	HET24-1-100	VIRUS	sci	1.89	1.22	21.53	0.87			Yes
virus0000009_01	parallel	02:22	420	4.0	HET24-1-100	VIRUS	sci	1.95	1.17	21.60	0.81			Yes
virus0000009_02	parallel	02:30	420	1.0	HET24-1-100	VIRUS	sci	1.93	1.32	21.57	0.82			Yes
virus0000009_03	parallel	02:38	420	1.0	HET24-1-100	VIRUS	sci	1.80	1.03	21.57	0.81			Yes
0005	test_drk_donotuse	02:47	10.7			HPF	cal							Yes
0006	HR311_tell_std	02:51	117.2	6.0		HPF	telluric	1.66	1.15	20.83	0.79			Yes
0007	LFC Cal	02:57	106.5			HPF	cal							Yes
0008	LFC Cal	02:59	106.5			HPF	cal							Yes
0009	LFC Cal	03:01	106.5			HPF	cal							Yes
virus0000010_01	parallel	03:01	1800			VIRUS	sci							Yes
lrs20000016_01	parallel	03:01	1800	8.0	UT24-1-010	LRS2-B	sci	2.26	1.54	21.50	0.83		Image quality degraded part way thru the exposure.	No
0010	LFC Cal	03:32	106.5			HPF	cal							Yes
virus0000011_01	parallel	03:37	2938.5			VIRUS	sci							Yes
0011	parallel	03:38	915.9	6.7	G24-1-002	HPF	sci	1.88	1.45	20.32	0.84	96		Yes
0012	parallel	03:54	915.9	0.7	G24-1-002	HPF	sci	1.69	1.06	20.32	0.81	109		Yes
0013	LFC Cal	04:11	106.5			HPF	cal							Yes
0014	test_drk_donotuse	04:14	10.7			HPF	cal							Yes
0015	parallel	04:17	308.9	7.9	UT24-1-007	HPF	sci	1.77	1.27	20.51	0.98	166		Yes
virus0000012_01	parallel	04:17	1590			VIRUS	sci							Yes
0016	parallel	04:23	308.9	0.9	UT24-1-007	HPF	sci	1.72	1.02	20.51	1.01	181		Yes
0017	parallel	04:29	308.9	0.9	UT24-1-007	HPF	sci	1.71	0.91	20.54	1.02	193		Yes
0018	LFC Cal	04:38	106.5			HPF	cal							Yes
0019	LFC Cal	04:40	106.5			HPF	cal							Yes
virus0000013_01	parallel	04:41	2940			VIRUS	sci							Yes
lrs20000017_01	parallel	04:42	2940	8.0	M24-1-001	LRS2-B	sci	1.75	1.13	21.56	0.80			Yes
0020	LFC Cal	04:43	106.5			HPF	cal							Yes
0021	test_drk_donotuse	05:32	10.7			HPF	cal							Yes
virus0000014_01	parallel	05:36	1590			VIRUS	sci							Yes
0022	parallel	05:37	308.9	5.9	UT24-1-007	HPF	sci	1.73	1.25	20.90	0.88	78		Yes
0023	parallel	05:42	308.9	-0.1	UT24-1-007	HPF	sci	1.72	1.45	20.90	0.85	79		Yes
0024	parallel	05:48	308.9	0.9	UT24-1-007	HPF	sci	1.70	1.09	20.91	0.85	80		Yes
0025	test_drk_donotuse	05:56	10.7			HPF	cal							Yes
0026	parallel	05:59	308.9	5.9	UT24-1-007	HPF	sci	1.62	1.08	20.78	0.88	69		Yes
virus0000015_01	parallel	05:59	1590			VIRUS	sci							Yes
0027	parallel	06:05	308.9	0.9	UT24-1-007	HPF	sci	1.63	1.14	20.82	0.85	69		Yes
0028	parallel	06:11	308.9	0.9	UT24-1-007	HPF	sci	1.70	1.19	20.85	0.81	60		Yes
0029	LFC Cal	06:19	106.5			HPF	cal							Yes
0030	LFC Cal	06:21	106.5			HPF	cal							Yes
0031	LFC Cal	06:23	106.5			HPF	cal							Yes
virus0000016_01	parallel	06:24	1800			VIRUS	sci							Yes
lrs20000018_01	parallel	06:24	1800	8.0	UT24-1-010	LRS2-B	sci	2.15	1.25	21.78	0.84		IQ slightly worse than requested, check data.	Yes
0032	test_drk_donotuse	06:55	10.7			HPF	cal							Yes
0033	parallel	07:00	42.6	5.3	UT24-1-011	HPF	sci	2.00	1.44	20.80	0.86	437		Yes
0034	parallel	07:01	42.6	1.3	UT24-1-011	HPF	sci	2.21	1.50	20.81	0.86	406		Yes
0035	parallel	07:02	42.6	0.3	UT24-1-011	HPF	sci	2.12	1.60	20.80	0.86	422		Yes
virus0000017_01	parallel	07:09	540	6.0	HET24-1-100	VIRUS	sci	2.58	1.94	21.96	0.54			Yes
virus0000017_02	parallel	07:19	540	1.0	HET24-1-100	VIRUS	sci	2.36	1.85	21.98	0.59			Yes
virus0000017_03	parallel	07:30	540	2.0	HET24-1-100	VIRUS	sci	2.44	2.17	21.97	0.64			Yes
0036	LFC Cal	07:41	106.5			HPF	cal							Yes
virus0000018_01	parallel	07:42	720	3.0	HET24-1-100	VIRUS	sci	2.71	2.24	22.11	0.59		IQ a bit worse than when OCD picked target.	Yes
0037	LFC Cal	07:43	106.5			HPF	cal							Yes
0038	LFC Cal	07:46	106.5			HPF	cal							Yes
virus0000018_02	parallel	07:55	720	1.0	HET24-1-100	VIRUS	sci	2.62	1.66	22.09	0.64		IQ a bit worse than when OCD picked target.	Yes
virus0000018_03	parallel	08:08	720	1.0	HET24-1-100	VIRUS	sci	2.69	2.12	21.94	0.56		IQ a bit worse than when OCD picked target.	Yes
0039	test_drk_donotuse	08:23	10.7			HPF	cal							Yes
0040	parallel	08:28	63.9	7.9	UT24-1-011	HPF	sci	2.37	1.78	20.65	0.90	446		Yes
0041	parallel	08:29	63.9	0.9	UT24-1-011	HPF	sci	2.42	1.79	20.60	0.85	379		Yes
0042	parallel	08:31	63.9	-0.1	UT24-1-011	HPF	sci	2.59	1.57	20.58	0.81	381	IQ very slightly worse than requested, check data.	Yes
virus0000019_01	parallel	08:36	600	4.0	HET24-1-100	VIRUS	sci	2.60	2.14	21.84	0.49		Clouds	No
virus0000019_02	parallel	08:48	600	2.0	HET24-1-100	VIRUS	sci	2.57	1.76	21.99	0.73		Clouds, did not attempt 3rd dither position.	No
0043	LFC Cal	09:03	106.5			HPF	cal							Yes
0044	LFC Cal	09:06	106.5			HPF	cal							Yes
virus0000020_01	parallel	09:06	1800			VIRUS	sci							Yes
lrs20000019_01	parallel	09:06	1800	8.0	UT24-1-010	LRS2-B	sci	2.33	1.42	21.71	0.90		IQ variable, worse than requested.	No
0045	LFC Cal	09:08	106.5			HPF	cal							Yes
0046	LFC Cal	10:15	106.5			HPF	cal							Yes
0047	LFC Cal	10:17	106.5			HPF	cal							Yes
0048	LFC Cal	10:19	106.5			HPF	cal							Yes
0049	test_drk_donotuse	10:42	10.7			HPF	cal							Yes
0050	LFC Cal	10:46	106.5			HPF	cal							Yes
virus0000021_01	parallel	10:47	300			VIRUS	sci							Yes
lrs20000020_01	parallel	10:47	300	3.0	PSU24-1-010	LRS2-R	sci	1.76	1.30	20.62	0.38			P4
0051	LFC Cal	10:49	106.5			HPF	cal							Yes
0052	LFC Cal	11:09	106.5			HPF	cal							Yes
0053	LFC Cal	11:12	106.5			HPF	cal							Yes
virus0000022_01	parallel	11:13	300			VIRUS	sci							Yes
lrs20000021_01	parallel	11:13	300	6.0	PSU24-1-010	LRS2-R	sci	1.75	1.52	20.67	0.15		clouds	No
0054	LFC Cal	11:34	106.5			HPF	cal							Yes
0055	LFC Cal	11:36	106.5			HPF	cal							Yes
0056	LFC Cal	11:39	106.5			HPF	cal							Yes
virus0000023_01	bias	12:21	0			VIRUS	cal							Yes
virus0000024_01	Cd-A	12:26	15		ENG24-1-002	VIRUS	cal							Yes
virus0000025_01	Hg	12:27	15		ENG24-1-002	VIRUS	cal							Yes
0057	Dark	12:34	319.5			HPF	cal							Yes
0058	Quartz FCU	12:46	74.5			HPF	cal							Yes
0059	Quartz FCU	12:48	74.5			HPF	cal							Yes
0060	Quartz FCU	12:49	74.5			HPF	cal							Yes
0061	Quartz FCU	12:51	74.5			HPF	cal							Yes
0062	Quartz FCU	12:53	74.5			HPF	cal							Yes
0063	Quartz FCU	12:55	74.5			HPF	cal							Yes
0064	Quartz FCU	12:56	74.5			HPF	cal							Yes
0065	Alpha Bright Cal	12:59	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	13:01	85.2			HPF	cal							Yes
0067	Alpha Bright Cal	13:03	85.2			HPF	cal							Yes
0068	Alpha Bright Cal	13:05	85.2			HPF	cal							Yes
0069	LFC FCU	13:07	106.5			HPF	cal							Yes
0070	LFC FCU	13:10	106.5			HPF	cal							Yes
0071	LFC FCU	13:12	106.5			HPF	cal							Yes
0072	LFC FCU	13:14	106.5			HPF	cal							Yes
0073	LFC FCU	13:17	106.5			HPF	cal							Yes
0074	LFC FCU	13:19	106.5			HPF	cal							Yes
0075	LFC Cal	13:22	106.5			HPF	cal							Yes
0076	LFC Cal	13:24	106.5			HPF	cal							Yes
0077	Etalon Cal	13:32	159.8			HPF	cal							Yes
0078	Etalon Cal	13:35	159.8			HPF	cal							Yes
0079	Etalon Cal	13:38	159.8			HPF	cal							Yes
0080	Etalon Cal	13:41	159.8			HPF	cal							Yes
0081	UNe Slave Cal	13:45	852			HPF	cal							Yes
0082	UNe Slave Cal	14:00	852			HPF	cal							Yes
0083	UNe Slave Cal	14:15	852			HPF	cal							Yes
0060	LFC Cal	22:24	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:27	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:28	20			VIRUS	cal							Yes
virus0009901_01	bias	22:30	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:30	20			LRS2	cal							Yes
virus0009902_01	dark	22:32	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:33	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:34	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:36	15			LRS2	cal							Yes
0061	Dark	22:57	319.5			HPF	cal							Yes
0062	Quartz FCU	23:03	74.5			HPF	cal							Yes
0063	Quartz FCU	23:05	74.5			HPF	cal							Yes
0064	Quartz FCU	23:07	74.5			HPF	cal							Yes
0065	Quartz FCU	23:09	74.5			HPF	cal							Yes
0066	Quartz FCU	23:10	74.5			HPF	cal							Yes
0067	Quartz FCU	23:12	74.5			HPF	cal							Yes
0068	Quartz FCU	23:14	74.5			HPF	cal							Yes
0069	Alpha Bright Cal	23:16	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	23:18	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	23:20	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	23:22	85.2			HPF	cal							Yes
0073	LFC FCU	23:25	106.5			HPF	cal							Yes
0074	LFC FCU	23:27	106.5			HPF	cal							Yes
0075	LFC Cal	23:30	106.5			HPF	cal							Yes
0076	LFC Cal	23:32	106.5			HPF	cal							Yes
0077	Etalon Cal	23:35	159.8			HPF	cal							Yes
0078	UNe Slave Cal	23:38	852			HPF	cal							Yes
virus0000006_01	flat_ldls_long	23:45	15			VIRUS	cal							Yes
virus0000006_02	flat_ldls_long	23:46	15			VIRUS	cal							Yes
virus0000006_03	flat_ldls_long	23:47	15			VIRUS	cal							Yes
virus0000007_01	Cd-A	23:49	15			VIRUS	cal							Yes
virus0000007_02	Cd-A	23:50	15			VIRUS	cal							Yes
virus0000007_03	Cd-A	23:52	15			VIRUS	cal							Yes
virus0000008_01	Hg	23:53	15			VIRUS	cal							Yes
0079	UNe Slave Cal	23:54	852			HPF	cal							Yes
virus0000008_02	Hg	23:55	15			VIRUS	cal							Yes
virus0000008_03	Hg	23:56	15			VIRUS	cal							Yes
lrs20000009_01	dark	23:57	360			LRS2	cal							Yes
virus0000009_01	dark	23:57	360			VIRUS	cal							Yes

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