HET Night Report Reader

Civil Date	Ephemerides
2023-08-27	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:32	02:19	02:49	11:06	11:37	12:23	23:07	09:31
Night Length	8:17		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Justen Pautzke	Cassie Crowe	-	-

Overlaps
TO Overlap	RA Overlap
-	Sergey Rostopchin

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:32	22.4	23.3	05:58	adobe	04:26
06:44	17.2	19.6	07:58	clouds	01:14
Total Time Open					5:40

Program	Night Priority	Science
02:49	Science
04:12	Idle due to weather (Clouds)
05:32	Science
05:42	Idle due to weather (Clouds/Adobe)
06:46	Science
06:54	Idle due to weather (Clouds)
07:01	Science
07:34	Idle due to weather (Clouds/Radar)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:00	02:27	0.38	0.57	55	-6136	22.3	23.1	23.1	80	8	First of Night
04:58	05:04	0.58	0.81	-85	-5985	21.3	22.0	22.1	64	11	Post-Observing
05:04	05:31	0.36	0.54	45	-5320	21.4	22.0	22.0	73	11	First of Night
07:01	07:34	0.37	0.61	15	-4530	17.0	17.8	18.1	63	14	Stack/Re-stack
↪ Comments			Chasing temps

Problem Reports
PR Number	Times	Time Lost	Description	Response
6221	21:49-21:49	00:00	MODBUS write error during OPS

Ops Comments	none

TO Comments	Mostly cloudy. Some brief dust.

RA Comments	Partly cloudy at start, increasing to mostly cloudy with radar.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	LFC FCU	00:00	106.5			HPF	cal							Yes
0002	LFC FCU	00:03	106.5			HPF	cal							Yes
0003	LFC Cal	00:05	106.5			HPF	cal							Yes
0004	LFC Cal	00:08	106.5			HPF	cal							Yes
0005	Etalon Cal	00:10	159.8			HPF	cal							Yes
0006	UNe Slave Cal	01:32	852			HPF	cal							Yes
lrs20000001_01	skyflat	01:37	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:38	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:39	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:41	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:42	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:43	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:46	7			VIRUS	cal							Yes
0007	UNe Slave Cal	01:47	852			HPF	cal							Yes
virus0000002_01	skyflat	01:47	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:48	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:49	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:51	26			VIRUS	cal							Yes
lrs20000007_01	bias	01:54	0			LRS2	cal							Yes
virus0000006_01	bias	01:54	0			VIRUS	cal							Yes
lrs20000007_02	bias	01:54	0			LRS2	cal							Yes
virus0000006_02	bias	01:55	0			VIRUS	cal							Yes
lrs20000007_03	bias	01:55	0			LRS2	cal							Yes
virus0000006_03	bias	01:55	0			VIRUS	cal							Yes
lrs20000007_04	bias	01:56	0			LRS2	cal							Yes
virus0000006_04	bias	01:56	0			VIRUS	cal							Yes
lrs20000007_05	bias	01:57	0			LRS2	cal							Yes
virus0000006_05	bias	01:57	0			VIRUS	cal							Yes
lrs20000007_06	bias	01:58	0			LRS2	cal							Yes
virus0000006_06	bias	01:58	0			VIRUS	cal							Yes
lrs20000007_07	bias	01:59	0			LRS2	cal							Yes
virus0000006_07	bias	01:59	0			VIRUS	cal							Yes
lrs20000007_08	bias	01:59	0			LRS2	cal							Yes
virus0000006_08	bias	02:00	0			VIRUS	cal							Yes
lrs20000007_09	bias	02:00	0			LRS2	cal							Yes
virus0000006_09	bias	02:01	0			VIRUS	cal							Yes
lrs20000007_10	bias	02:01	0			LRS2	cal							Yes
virus0000006_10	bias	02:01	0			VIRUS	cal							Yes
0008	UNe Slave Cal	02:02	852			HPF	cal							Yes
lrs20000007_11	bias	02:02	0			LRS2	cal							Yes
virus0000006_11	bias	02:02	0			VIRUS	cal							Yes
0009	LFC Cal	02:18	106.5			HPF	cal							Yes
0010	LFC Cal	02:20	106.5			HPF	cal							Yes
0011	LFC Cal	02:23	106.5			HPF	cal							Yes
0012	test_drk_donotuse	02:28	10.7			HPF	cal							Yes
0013	HR5949_tell_std	02:34	330.2	7.5		HPF	telluric	1.21		18.18	0.32			Yes
0014	test_drk_donotuse	02:48	10.7			HPF	cal							Yes
0015	parallel	02:50	42.6	9.3	UT23-3-013	HPF	sci	1.31		18.88	0.59	490		Yes
0016	parallel	02:51	42.6	0.3	UT23-3-013	HPF	sci	1.28		18.91	0.62	493		Yes
0017	parallel	02:52	42.6	1.3	UT23-3-013	HPF	sci	1.24		18.93	0.63	494		Yes
0018	test_drk_donotuse	02:58	10.7			HPF	cal							Yes
0019	parallel	02:59	969.1	6.8	UT23-3-012	HPF	sci	1.35		19.23	0.65	73		Yes
virus0000007_01	parallel	02:59	3070.5			VIRUS	sci							Yes
0020	parallel	03:17	969.1	0.8	UT23-3-012	HPF	sci	1.40		19.26	0.65	80		Yes
0021	LFC Cal	03:34	106.5			HPF	cal							Yes
0022	test_drk_donotuse	03:38	10.7			HPF	cal							Yes
0023	parallel	03:39	969.1	5.8	PSU23-3-001	HPF	sci	1.49		18.58	0.72	133		Yes
virus0000008_01	parallel	03:39	3070.5			VIRUS	sci							Yes
0024	parallel	03:56	969.1	0.8	PSU23-3-001	HPF	sci	1.38		18.51	0.70	134		Yes
0025	test_drk_donotuse	04:14	10.7			HPF	cal							Yes
virus0000009_01	parallel	04:18	3070.5			VIRUS	sci							Yes
0026	parallel	04:19	969.1	6.8	UT23-3-010	HPF	sci	1.38	0.76	18.64	0.65	30		No
0027	parallel	04:36	969.1	0.8	UT23-3-010	HPF	sci	1.64	0.79	18.12	0.55	22	Clouds during 80% of this exposure. Lost guide star.	No
0028	test_drk_donotuse	04:54	10.7			HPF	cal							Yes
0029	LFC Cal	04:56	106.5			HPF	cal							Yes
0030	LFC Cal	04:58	106.5			HPF	cal							Yes
0031	LFC Cal	05:01	106.5			HPF	cal							Yes
lrs20000008_01	WD2341+322_056_E	05:34	180	2.0		LRS2	spec	1.41	0.80	19.07	0.60			Yes
lrs20000009_01	WD2341+322_066_E	05:39	180	2.0		LRS2	spec	1.32	0.73	18.92	0.75			Yes
0032	test_drk_donotuse	05:43	10.7			HPF	cal							Yes
virus0000010_01	parallel	05:45	3070.5			VIRUS	sci							Yes
0033	parallel	05:46	969.1	3.8	UT23-3-012	HPF	sci	2.17	1.46	18.55	0.52	26	Heavy clouds during this exposure, lost guiding. Did not attempt second exposure in set.	No
0034	LFC Cal	06:04	106.5			HPF	cal							Yes
0035	LFC Cal	06:09	106.5			HPF	cal							Yes
0036	LFC Cal	06:12	106.5			HPF	cal							Yes
0037	LFC Cal	06:14	106.5			HPF	cal							Yes
0038	LFC Cal	06:49	106.5			HPF	cal							Yes
virus0000011_01	parallel	06:49	300			VIRUS	sci							Yes
lrs20000010_01	parallel	06:49	300	3.0	UT23-3-005	LRS2-R	sci	2.18		18.89	0.75			Yes
0039	LFC Cal	06:52	106.5			HPF	cal							Yes
0040	LFC Cal	06:55	106.5			HPF	cal							Yes
0041	LFC Cal	07:48	106.5			HPF	cal							Yes
0042	LFC Cal	07:50	106.5			HPF	cal							Yes
0043	LFC Cal	07:52	106.5			HPF	cal							Yes
0044	LFC Cal	08:46	106.5			HPF	cal							Yes
0045	LFC Cal	08:48	106.5			HPF	cal							Yes
0046	LFC Cal	08:50	106.5			HPF	cal							Yes
0047	LFC Cal	09:50	106.5			HPF	cal							Yes
0048	LFC Cal	09:52	106.5			HPF	cal							Yes
0049	LFC Cal	09:55	106.5			HPF	cal							Yes
0050	LFC Cal	10:42	106.5			HPF	cal							Yes
0051	LFC Cal	10:44	106.5			HPF	cal							Yes
0052	LFC Cal	10:46	106.5			HPF	cal							Yes
virus0000012_01	bias	10:59	0			VIRUS	cal							Yes
virus0000013_01	Cd-A	11:04	15		ENG23-3-002	VIRUS	cal							Yes
virus0000014_01	Hg	11:05	15		ENG23-3-002	VIRUS	cal							Yes
0053	Dark	11:12	319.5			HPF	cal							Yes
0054	Quartz FCU	11:24	74.5			HPF	cal							Yes
0055	Quartz FCU	11:25	74.5			HPF	cal							Yes
0056	Quartz FCU	11:27	74.5			HPF	cal							Yes
0057	Quartz FCU	11:29	74.5			HPF	cal							Yes
0058	Quartz FCU	11:31	74.5			HPF	cal							Yes
0059	Quartz FCU	11:32	74.5			HPF	cal							Yes
0060	Quartz FCU	11:34	74.5			HPF	cal							Yes
0061	Alpha Bright Cal	11:36	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	11:38	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	11:40	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	11:42	85.2			HPF	cal							Yes
0065	LFC FCU	11:45	106.5			HPF	cal							Yes
0066	LFC FCU	11:47	106.5			HPF	cal							Yes
0067	LFC FCU	11:49	106.5			HPF	cal							Yes
0068	LFC FCU	11:52	106.5			HPF	cal							Yes
0069	LFC FCU	11:54	106.5			HPF	cal							Yes
0070	LFC FCU	11:56	106.5			HPF	cal							Yes
0071	LFC Cal	11:59	106.5			HPF	cal							Yes
0072	LFC Cal	12:01	106.5			HPF	cal							Yes
0073	Etalon Cal	12:09	159.8			HPF	cal							Yes
0074	Etalon Cal	12:12	159.8			HPF	cal							Yes
0075	Etalon Cal	12:16	159.8			HPF	cal							Yes
0076	Etalon Cal	12:19	159.8			HPF	cal							Yes
0077	UNe Slave Cal	12:22	852			HPF	cal							Yes
0078	UNe Slave Cal	12:37	852			HPF	cal							Yes
0079	UNe Slave Cal	12:53	852			HPF	cal							Yes
virus0000013_01	bias	21:47	0			VIRUS	cal							Yes
lrs20000011_01	flat_Qth_R	21:49	15			LRS2	cal							Yes
lrs20000012_01	flat_Qth_R	21:56	15			LRS2	cal							Yes
lrs20000012_02	flat_Qth_R	21:58	15			LRS2	cal							Yes
lrs20000012_03	flat_Qth_R	21:59	15			LRS2	cal							Yes
lrs20000012_04	flat_Qth_R	22:00	15			LRS2	cal							Yes
lrs20000012_05	flat_Qth_R	22:01	15			LRS2	cal							Yes
lrs20000013_01	flat_ldls_long_B	22:03	20			LRS2	cal							Yes
lrs20000013_02	flat_ldls_long_B	22:04	20			LRS2	cal							Yes
lrs20000013_03	flat_ldls_long_B	22:05	20			LRS2	cal							Yes
lrs20000014_01	Cd-A_B	22:07	38			LRS2	cal							Yes
lrs20000014_02	Cd-A_B	22:08	38			LRS2	cal							Yes
0083	LFC Cal	22:09	106.5			HPF	cal							Yes
lrs20000014_03	Cd-A_B	22:10	38			LRS2	cal							Yes
lrs20000015_01	FeAr_R	22:11	15			LRS2	cal							Yes
lrs20000015_02	FeAr_R	22:13	15			LRS2	cal							Yes
lrs20000015_03	FeAr_R	22:14	15			LRS2	cal							Yes
lrs20000016_01	Hg_R	22:15	20			LRS2	cal							Yes
lrs20000016_02	Hg_R	22:16	20			LRS2	cal							Yes
lrs20000016_03	Hg_R	22:18	20			LRS2	cal							Yes
lrs20000017_01	Hg_B	22:19	15			LRS2	cal							Yes
lrs20000017_02	Hg_B	22:20	15			LRS2	cal							Yes
lrs20000017_03	Hg_B	22:21	15			LRS2	cal							Yes
virus0000014_01	flat_ldls_long	22:28	15			VIRUS	cal							Yes
virus0000014_02	flat_ldls_long	22:29	15			VIRUS	cal							Yes
virus0000014_03	flat_ldls_long	22:31	15			VIRUS	cal							Yes
virus0000015_01	Cd-A	22:32	15			VIRUS	cal							Yes
virus0000015_02	Cd-A	22:34	15			VIRUS	cal							Yes
virus0000015_03	Cd-A	22:35	15			VIRUS	cal							Yes
virus0000016_01	Hg	22:36	15			VIRUS	cal							Yes
virus0000016_02	Hg	22:38	15			VIRUS	cal							Yes
virus0000016_03	Hg	22:39	15			VIRUS	cal							Yes
lrs20000018_01	dark	22:41	360			LRS2	cal							Yes
virus0000017_01	dark	22:41	360			VIRUS	cal							Yes
lrs20000018_02	dark	22:47	360			LRS2	cal							Yes
virus0000017_02	dark	22:48	360			VIRUS	cal							Yes
lrs20000018_03	dark	22:54	360			LRS2	cal							Yes
virus0000017_03	dark	22:54	360			VIRUS	cal							Yes
virus0009900_01	bias	23:23	0			VIRUS	cal							Yes
0084	Dark	23:33	319.5			HPF	cal							Yes
0085	Quartz FCU	23:39	74.5			HPF	cal							Yes
0086	Quartz FCU	23:41	74.5			HPF	cal							Yes
0087	Quartz FCU	23:43	74.5			HPF	cal							Yes
0088	Quartz FCU	23:44	74.5			HPF	cal							Yes
0089	Quartz FCU	23:46	74.5			HPF	cal							Yes
0090	Quartz FCU	23:48	74.5			HPF	cal							Yes
0091	Quartz FCU	23:50	74.5			HPF	cal							Yes
0092	Alpha Bright Cal	23:52	85.2			HPF	cal							Yes
0093	Alpha Bright Cal	23:54	85.2			HPF	cal							Yes
0094	Alpha Bright Cal	23:56	85.2			HPF	cal							Yes
0095	Alpha Bright Cal	23:58	85.2			HPF	cal							Yes

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