HET Night Report Reader

Civil Date	Ephemerides
2023-09-21	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:01	01:46	02:14	11:24	11:52	12:38	-	05:09
Night Length	9:10		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	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	23.6	21.8	04:26	radar	03:28
08:05	21.0	20.2	12:12	twilight	04:07
Total Time Open					7:35

Program	Night Priority	Science
02:14	Science
04:23	Idle due to weather (radar)
08:46	Science
10:50	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
01:27	01:56	0.43	0.65	62	-6813	23.5	21.6	21.6	160	4	First of Night
08:05	08:46	0.45	0.67	62	-4493	21.5	21.9	21.5	234	9	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
5755	10:33-10:36	00:03	All cameras stopped updating.	Restarted PAS
6253	12:01-12:09	00:08	Tracker began repeatedly faulting with Following errors or a Y position error and Index Time error.

Ops Comments	none

TO Comments	Radar and clouds came in part-way through. Clouds lingered in and out for a while.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000008_03	Cd-A	00:01	15			VIRUS	cal							Yes
virus0000009_01	Hg	00:02	15			VIRUS	cal							Yes
virus0000009_02	Hg	00:03	15			VIRUS	cal							Yes
virus0000009_03	Hg	00:05	15			VIRUS	cal							Yes
0001	twilight	00:59	298.2			HPF	cal							Yes
virus0000001_01	skyflat	01:06	7			VIRUS	cal						ran vsky by mistake	Yes
virus0000002_01	skyflat	01:07	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:08	14			VIRUS	cal							Yes
lrs20000001_01	skyflat	01:09	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:11	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:12	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:13	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:14	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:15	30			LRS2	cal							Yes
virus0000004_01	skyflat	01:16	7			VIRUS	cal							Yes
virus0000005_01	skyflat	01:18	10			VIRUS	cal							Yes
virus0000006_01	skyflat	01:19	14			VIRUS	cal							Yes
virus0000007_01	skyflat	01:20	18			VIRUS	cal							Yes
virus0000008_01	skyflat	01:22	26			VIRUS	cal							Yes
virus0000009_01	1805292_052_W	02:04	60	8.0		VIRUS	spec	1.82	1.01	20.89	0.84			Yes
virus0000009_02	1805292_052_W	02:06	60	1.0		VIRUS	spec	1.82	0.85	20.92	0.86			Yes
virus0000009_03	1805292_052_W	02:08	60	1.0		VIRUS	spec	1.72	0.84	20.95	0.85			Yes
0002	test_drk_donotuse	02:11	10.7			HPF	cal							Yes
0003	parallel	02:14	969.1	5.8	UT23-3-010	HPF	sci	1.55	0.80	20.20	0.74	36		Yes
virus0000010_01	parallel	02:14	3070.5			VIRUS	sci							Yes
0004	parallel	02:32	969.1	0.8	UT23-3-010	HPF	sci	1.75	0.95	20.16	0.82	38		Yes
lrs20000007_01	1802271_056_W	02:52	120	4.0		LRS2	spec	1.90	0.86	21.05	0.88			Yes
lrs20000008_01	1802271_066_W	02:57	120	3.0		LRS2	spec	2.02	1.27	20.60	0.94			Yes
0005	test_drk_donotuse	03:02	10.7			HPF	cal							Yes
0006	HR6618_tell_std	03:04	117.2	5.0		HPF	telluric	1.92	1.05	20.25	0.84			Yes
0007	test_drk_donotuse	03:09	10.7			HPF	cal							Yes
0008	parallel	03:13	32	7.5	UT23-3-013	HPF	sci	1.77	0.77	20.18	0.80	346		P4
0009	parallel	03:14	32	0.5	UT23-3-013	HPF	sci	1.75	0.81	20.17	0.81	342		P4
0010	parallel	03:15	32	0.5	UT23-3-013	HPF	sci	1.74	0.77	20.17	0.81	341		P4
0011	LFC Cal	03:18	106.5			HPF	cal							Yes
virus0000011_01	parallel	03:20	1800			VIRUS	sci							Yes
lrs20000009_01	parallel	03:20	1800	4.0	UT23-3-001	LRS2-B	sci	1.61	0.98	20.93	0.60			Yes
0012	LFC Cal	03:21	106.5			HPF	cal							Yes
0013	LFC Cal	03:23	106.5			HPF	cal							Yes
0014	LFC Cal	03:52	106.5			HPF	cal							Yes
virus0000012_01	parallel	03:53	1800			VIRUS	sci							Yes
lrs20000010_01	parallel	03:53	1800	3.0	UT23-3-001	LRS2-R	sci	1.84	0.80	20.74	0.89			Yes
0015	LFC Cal	03:54	106.5			HPF	cal							Yes
0016	LFC Cal	03:57	106.5			HPF	cal							Yes
lrs20006100_01	testing	05:00	60			LRS2-R	cal							P4
lrs20006101_01	testing	05:07	60			LRS2-R	cal							P4
lrs20006102_01	test	05:12	60			LRS2-R	cal							P4
lrs20006103_01	test	05:28	60			LRS2-R	cal							P4
0017	LFC Cal	05:30	106.5			HPF	cal							Yes
0018	LFC Cal	05:33	106.5			HPF	cal							Yes
0019	LFC Cal	05:35	106.5			HPF	cal							Yes
lrs20000011_01	bias	05:44	0			LRS2	cal							Yes
virus0000013_01	bias	05:44	0			VIRUS	cal							Yes
lrs20000011_02	bias	05:45	0			LRS2	cal							Yes
virus0000013_02	bias	05:45	0			VIRUS	cal							Yes
lrs20000011_03	bias	05:46	0			LRS2	cal							Yes
virus0000013_03	bias	05:46	0			VIRUS	cal							Yes
lrs20000011_04	bias	05:47	0			LRS2	cal							Yes
virus0000013_04	bias	05:47	0			VIRUS	cal							Yes
lrs20000011_05	bias	05:47	0			LRS2	cal							Yes
virus0000013_05	bias	05:48	0			VIRUS	cal							Yes
lrs20000011_06	bias	05:48	0			LRS2	cal							Yes
virus0000013_06	bias	05:49	0			VIRUS	cal							Yes
lrs20000011_07	bias	05:49	0			LRS2	cal							Yes
virus0000013_07	bias	05:49	0			VIRUS	cal							Yes
lrs20000011_08	bias	05:50	0			LRS2	cal							Yes
virus0000013_08	bias	05:50	0			VIRUS	cal							Yes
lrs20000011_09	bias	05:51	0			LRS2	cal							Yes
virus0000013_09	bias	05:51	0			VIRUS	cal							Yes
lrs20000011_10	bias	05:52	0			LRS2	cal							Yes
virus0000013_10	bias	05:52	0			VIRUS	cal							Yes
lrs20000011_11	bias	05:53	0			LRS2	cal							Yes
virus0000013_11	bias	05:53	0			VIRUS	cal							Yes
0020	LFC Cal	06:52	106.5			HPF	cal							Yes
0021	LFC Cal	06:55	106.5			HPF	cal							Yes
0022	LFC Cal	06:57	106.5			HPF	cal							Yes
lrs20000012_01	bias	07:01	0			LRS2	cal							Yes
virus0000014_01	bias	07:01	0			VIRUS	cal							Yes
lrs20000012_02	bias	07:02	0			LRS2	cal							Yes
virus0000014_02	bias	07:02	0			VIRUS	cal							Yes
lrs20000012_03	bias	07:03	0			LRS2	cal							Yes
virus0000014_03	bias	07:03	0			VIRUS	cal							Yes
lrs20000013_01	bias	07:09	0			LRS2	cal							Yes
virus0000015_01	bias	07:09	0			VIRUS	cal							Yes
lrs20000013_02	bias	07:09	0			LRS2	cal							Yes
virus0000015_02	bias	07:10	0			VIRUS	cal							Yes
lrs20000013_03	bias	07:10	0			LRS2	cal							Yes
virus0000015_03	bias	07:10	0			VIRUS	cal							Yes
virus0000016_01	parallel	08:51	360	5.0	HET23-3-100	VIRUS	sci	1.44		21.64	0.83			Yes
virus0000016_02	parallel	08:58	360	1.0	HET23-3-100	VIRUS	sci	1.35		21.65	0.69			Yes
virus0000016_03	parallel	09:05	360	1.0	HET23-3-100	VIRUS	sci	1.37		21.65	0.85			Yes
virus0000017_01	parallel	09:15	360	4.0	HET23-3-100	VIRUS	sci	1.66		21.82	0.77			Yes
virus0000017_02	parallel	09:22	360	1.0	HET23-3-100	VIRUS	sci	1.46		21.80	0.77			Yes
virus0000017_03	parallel	09:29	360	1.0	HET23-3-100	VIRUS	sci	1.51		21.79	0.75			Yes
virus0000018_01	parallel	09:40	360	5.0	HET23-3-100	VIRUS	sci	1.57		21.82	0.85			Yes
virus0000018_02	parallel	09:47	360	1.0	HET23-3-100	VIRUS	sci	1.64		21.81	0.86			Yes
virus0000018_03	parallel	09:54	360	1.0	HET23-3-100	VIRUS	sci	1.62		21.79	0.86			Yes
virus0000019_01	parallel	10:04	480	4.0	HET23-3-100	VIRUS	sci	1.71		21.83	0.84			Yes
virus0000019_02	parallel	10:13	480	1.0	HET23-3-100	VIRUS	sci	1.68		21.81	0.81			Yes
virus0000019_03	parallel	10:22	480	1.0	HET23-3-100	VIRUS	sci	1.63		21.76	0.81			Yes
0023	LFC Cal	10:27	106.5			HPF	cal							Yes
0024	LFC Cal	10:29	106.5			HPF	cal							Yes
0025	LFC Cal	10:33	106.5			HPF	cal							Yes
0026	LFC Cal	10:36	106.5			HPF	cal							Yes
lrs20000014_01	parallel	10:36	300			LRS2	sci							Yes
virus0000020_01	parallel	10:37	300	7.0	M23-3-004	VIRUS	sci	1.57		21.87	0.86			Yes
0027	LFC Cal	10:45	106.5			HPF	cal							Yes
lrs20000015_01	parallel	10:45	300			LRS2	sci							Yes
virus0000021_01	parallel	10:45	300	3.0	M23-3-004	VIRUS	sci	1.55		21.87	0.87			Yes
0028	LFC Cal	10:47	106.5			HPF	cal							Yes
0029	LFC Cal	10:53	106.5			HPF	cal							Yes
lrs20000016_01	parallel	10:53	300			LRS2	sci							Yes
virus0000022_01	parallel	10:53	300	3.0	M23-3-004	VIRUS	sci	1.37		21.66	0.31		clouds	No
0030	LFC Cal	10:55	106.5			HPF	cal							Yes
0031	LFC Cal	11:01	106.5			HPF	cal							Yes
lrs20000017_01	parallel	11:01	300			LRS2	sci							Yes
virus0000023_01	parallel	11:01	300	3.0	M23-3-004	VIRUS	sci	1.32		21.53	0.18			No
0032	LFC Cal	11:03	106.5			HPF	cal							Yes
0033	LFC Cal	11:07	106.5			HPF	cal							Yes
0034	parallel	11:13	969.1	6.8	PSU23-3-009	HPF	sci	1.46		20.10	0.40	124	clouds	No
virus0000024_01	parallel	11:13	3070.5			VIRUS	sci							Yes
0035	parallel	11:30	969.1	0.8	PSU23-3-009	HPF	sci	1.42		20.09	0.74	155		No
0036	test_drk_donotuse	11:51	10.7			HPF	cal							Yes
0037	parallel	11:54	95.9	8.4	UT23-3-013	HPF	sci	1.57		18.41	0.79	512		P4
virus0000025_01	parallel	11:54	550.5			VIRUS	sci							Yes
0038	parallel	11:56	95.9	0.4	UT23-3-013	HPF	sci	1.50		18.10	0.80	524		P4
0039	parallel	11:58	95.9	0.4	UT23-3-013	HPF	sci	1.40		17.58	0.75	539		P4
virus0000026_01	bias	12:02	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	12:07	15		ENG23-3-002	VIRUS	cal							Yes
virus0000028_01	Hg	12:08	15		ENG23-3-002	VIRUS	cal							Yes
0040	Dark	12:15	319.5			HPF	cal							Yes
0041	Quartz FCU	12:26	74.5			HPF	cal							Yes
0042	Quartz FCU	12:28	74.5			HPF	cal							Yes
0043	Quartz FCU	12:30	74.5			HPF	cal							Yes
0044	Quartz FCU	12:31	74.5			HPF	cal							Yes
0045	Quartz FCU	12:33	74.5			HPF	cal							Yes
0046	Quartz FCU	12:35	74.5			HPF	cal							Yes
0047	Quartz FCU	12:37	74.5			HPF	cal							Yes
0048	Alpha Bright Cal	12:39	85.2			HPF	cal							Yes
0049	Alpha Bright Cal	12:41	85.2			HPF	cal							Yes
0050	Alpha Bright Cal	12:43	85.2			HPF	cal							Yes
0051	Alpha Bright Cal	12:45	85.2			HPF	cal							Yes
0052	LFC FCU	12:47	106.5			HPF	cal							Yes
0053	LFC FCU	12:49	106.5			HPF	cal							Yes
0054	LFC FCU	12:52	106.5			HPF	cal							Yes
0055	LFC FCU	12:54	106.5			HPF	cal							Yes
0056	LFC FCU	12:56	106.5			HPF	cal							Yes
0057	LFC FCU	12:59	106.5			HPF	cal							Yes
0058	LFC Cal	13:02	106.5			HPF	cal							Yes
0059	LFC Cal	13:04	106.5			HPF	cal							Yes
0060	Etalon Cal	13:12	159.8			HPF	cal							Yes
0061	Etalon Cal	13:15	159.8			HPF	cal							Yes
0062	Etalon Cal	13:18	159.8			HPF	cal							Yes
0063	Etalon Cal	13:21	159.8			HPF	cal							Yes
0064	UNe Slave Cal	13:25	852			HPF	cal							Yes
0065	UNe Slave Cal	13:40	852			HPF	cal							Yes
0066	UNe Slave Cal	13:55	852			HPF	cal							Yes
0055	LFC Cal	21:55	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:58	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:58	20			VIRUS	cal							Yes
virus0009901_01	bias	22:00	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:00	20			LRS2	cal							Yes
virus0009902_01	dark	22:02	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:03	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:04	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:06	15			LRS2	cal							Yes
0056	Dark	22:08	319.5			HPF	cal							Yes
0057	Quartz FCU	22:14	74.5			HPF	cal							Yes
0058	Quartz FCU	22:16	74.5			HPF	cal							Yes
0059	Quartz FCU	22:18	74.5			HPF	cal							Yes
0060	Quartz FCU	22:20	74.5			HPF	cal							Yes
0061	Quartz FCU	22:22	74.5			HPF	cal							Yes
0062	Quartz FCU	22:23	74.5			HPF	cal							Yes
0063	Quartz FCU	22:25	74.5			HPF	cal							Yes
0064	Alpha Bright Cal	22:27	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	22:29	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	22:31	85.2			HPF	cal							Yes
0067	Alpha Bright Cal	22:33	85.2			HPF	cal							Yes
0068	LFC FCU	22:36	106.5			HPF	cal							Yes
0069	LFC FCU	22:38	106.5			HPF	cal							Yes
0070	LFC Cal	22:41	106.5			HPF	cal							Yes
0071	LFC Cal	22:43	106.5			HPF	cal							Yes
0072	Etalon Cal	22:46	159.8			HPF	cal							Yes
0073	UNe Slave Cal	22:49	852			HPF	cal							Yes
lrs20000001_01	bias	22:52	0			LRS2	cal							Yes
virus0000005_01	bias	22:52	0			VIRUS	cal							Yes
lrs20000001_02	bias	22:52	0			LRS2	cal							Yes
virus0000005_02	bias	22:53	0			VIRUS	cal							Yes
lrs20000001_03	bias	22:53	0			LRS2	cal							Yes
virus0000005_03	bias	22:53	0			VIRUS	cal							Yes
lrs20000001_04	bias	22:54	0			LRS2	cal							Yes
virus0000005_04	bias	22:54	0			VIRUS	cal							Yes
lrs20000001_05	bias	22:55	0			LRS2	cal							Yes
virus0000005_05	bias	22:55	0			VIRUS	cal							Yes
lrs20000001_06	bias	22:56	0			LRS2	cal							Yes
virus0000005_06	bias	22:56	0			VIRUS	cal							Yes
lrs20000001_07	bias	22:57	0			LRS2	cal							Yes
lrs20000001_08	bias	22:57	0			LRS2	cal							Yes
virus0000005_07	bias	22:57	0			VIRUS	cal							Yes
virus0000005_08	bias	22:58	0			VIRUS	cal							Yes
lrs20000001_09	bias	22:58	0			LRS2	cal							Yes
virus0000005_09	bias	22:59	0			VIRUS	cal							Yes
lrs20000001_10	bias	22:59	0			LRS2	cal							Yes
lrs20000001_11	bias	23:00	0			LRS2	cal							Yes
virus0000005_10	bias	23:00	0			VIRUS	cal							Yes
virus0000005_11	bias	23:00	0			VIRUS	cal							Yes
lrs20000002_01	dark	23:01	360			LRS2	cal							Yes
virus0000006_01	dark	23:01	360			VIRUS	cal							Yes
0074	UNe Slave Cal	23:04	852			HPF	cal							Yes
lrs20000002_02	dark	23:08	360			LRS2	cal							Yes
virus0000006_02	dark	23:08	360			VIRUS	cal							Yes
lrs20000002_03	dark	23:15	360			LRS2	cal							Yes
virus0000006_03	dark	23:15	360			VIRUS	cal							Yes
0075	UNe Slave Cal	23:19	852			HPF	cal							Yes
lrs20000003_01	flat_Qth_R	23:22	15			LRS2	cal							Yes
lrs20000003_02	flat_Qth_R	23:24	15			LRS2	cal							Yes
lrs20000003_03	flat_Qth_R	23:25	15			LRS2	cal							Yes
lrs20000003_04	flat_Qth_R	23:26	15			LRS2	cal							Yes
lrs20000003_05	flat_Qth_R	23:27	15			LRS2	cal							Yes
lrs20000004_01	flat_ldls_long_B	23:28	20			LRS2	cal							Yes
lrs20000004_02	flat_ldls_long_B	23:30	20			LRS2	cal							Yes
lrs20000004_03	flat_ldls_long_B	23:31	20			LRS2	cal							Yes
lrs20000005_01	Cd-A_B	23:32	38			LRS2	cal							Yes
lrs20000005_02	Cd-A_B	23:34	38			LRS2	cal							Yes
lrs20000005_03	Cd-A_B	23:36	38			LRS2	cal							Yes
lrs20000006_01	FeAr_R	23:37	15			LRS2	cal							Yes
lrs20000006_02	FeAr_R	23:38	15			LRS2	cal							Yes
lrs20000006_03	FeAr_R	23:40	15			LRS2	cal							Yes
lrs20000007_01	Hg_R	23:41	20			LRS2	cal							Yes
lrs20000007_02	Hg_R	23:42	20			LRS2	cal							Yes
lrs20000007_03	Hg_R	23:43	20			LRS2	cal							Yes
lrs20000008_01	Hg_B	23:45	15			LRS2	cal							Yes
lrs20000008_02	Hg_B	23:46	15			LRS2	cal							Yes
lrs20000008_03	Hg_B	23:47	15			LRS2	cal							Yes
virus0000007_01	flat_ldls_long	23:54	15			VIRUS	cal							Yes
virus0000007_02	flat_ldls_long	23:55	15			VIRUS	cal							Yes
virus0000007_03	flat_ldls_long	23:56	15			VIRUS	cal							Yes
virus0000008_01	Cd-A	23:58	15			VIRUS	cal							Yes
virus0000008_02	Cd-A	23:59	15			VIRUS	cal							Yes

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