HET Night Report Reader

Civil Date	Ephemerides
2023-05-31	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:01	02:54	03:29	10:18	10:53	11:46	-	10:04
Night Length	6:49		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Amy Ray	Amy Westfall	-	-

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	-

Other Personnel	Chris Robison

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:58	20.7	19.4	06:10	radar	04:12
08:21	15.7	17.9	10:52	twilight	02:31
Total Time Open					6:43

Program	Night Priority	Science
03:29	Science
03:51	Idle due to weather (Poor seeing)
03:59	Science
04:53	Idle due to weather (Poor seeing)
05:27	Engineering (hpf)
06:07	Idle due to weather (Clouds/rain)
08:21	Idle due to weather (Poor seeing)
08:36	Science
09:26	Engineering (hpf)
10:12	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:32	03:06	0.41	0.63	60	-6226	18.8	19.6	19.7	139	12	First of Night
05:02	05:27					16.9	17.8	18.0	168	11	Stack/Re-stack
10:43	10:52	0.76	1.14	-4044	-220	17.3	17.9	17.8	284	11	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6219	02:30-03:40	01:10	Infrared light from new cameras shining on building/dome	Called: Steven J, Jim, Chris Called Steven J to confirm that turning off cameras would be a good idea, called Jim to turn off camera/light on corner, and finally called Chris who came up and turned off camera/light on summit building.
6216	04:52-05:02	00:10	"Out-of-range value(s) read from EPICS for probe WFS2 during movement" error causes problems during setups
6217	09:34-09:37	00:03	WFS2 probe oscillation which stopped at exactly the moment the timeout message for a WFS2_center() command popped up.
6218	09:40-09:42, 09:45 - 09:45	00:02	Guider 1 probe moves when WFS 2 probe is offset, WFS 2 offset takes a long time to complete.

Ops Comments	none

TO Comments	Mixed night. Some clouds, some rain, some iffy seeing, some clear skies.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000019_03	dark	00:04	360			LRS2	cal							Yes
virus0000022_03	dark	00:04	360			VIRUS	cal							Yes
lrs20000001_01	bias	00:11	0			LRS2	cal							Yes
virus0000001_01	bias	00:11	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:12	0			LRS2	cal							Yes
virus0000001_02	bias	00:12	0			VIRUS	cal							Yes
virus0000001_03	bias	00:13	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:13	0			LRS2	cal							Yes
lrs20000001_04	bias	00:14	0			LRS2	cal							Yes
virus0000001_04	bias	00:14	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:15	0			LRS2	cal							Yes
virus0000001_05	bias	00:15	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:16	0			LRS2	cal							Yes
virus0000001_06	bias	00:16	0			VIRUS	cal							Yes
virus0000001_07	bias	00:17	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:17	0			LRS2	cal							Yes
lrs20000001_08	bias	00:18	0			LRS2	cal							Yes
virus0000001_08	bias	00:18	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:18	0			LRS2	cal							Yes
virus0000001_09	bias	00:19	0			VIRUS	cal							Yes
virus0000001_10	bias	00:19	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:19	0			LRS2	cal							Yes
lrs20000001_11	bias	00:20	0			LRS2	cal							Yes
virus0000001_11	bias	00:20	0			VIRUS	cal							Yes
0001	twilight	01:59	298.2			HPF	cal							Yes
lrs20000002_01	skyflat	02:07	7			LRS2	cal							Yes
lrs20000003_01	skyflat	02:08	10			LRS2	cal							Yes
lrs20000004_01	skyflat	02:09	13			LRS2	cal							Yes
lrs20000005_01	skyflat	02:11	16			LRS2	cal							Yes
lrs20000006_01	skyflat	02:12	22			LRS2	cal							Yes
lrs20000007_01	skyflat	02:13	30			LRS2	cal							Yes
virus0000002_01	skyflat	02:17	7			VIRUS	cal							Yes
virus0000003_01	skyflat	02:18	10			VIRUS	cal							Yes
virus0000004_01	skyflat	02:19	14			VIRUS	cal							Yes
virus0000005_01	skyflat	02:21	18			VIRUS	cal							Yes
virus0000006_01	skyflat	02:22	26			VIRUS	cal							Yes
0002	test_drk_donotuse	03:10	10.7			HPF	cal							Yes
0003	HR5633_tell_std	03:14	330.2	8.5		HPF	telluric	1.73	1.06	18.46	0.84			Yes
0004	test_drk_donotuse	03:21	10.7			HPF	cal							Yes
0005	parallel	03:26	63.9	5.9	UT23-2-011	HPF	sci	2.38	0.89	18.94	0.67	303		P4
0006	parallel	03:27	63.9	-0.1	UT23-2-011	HPF	sci	2.25	0.95	18.96	0.65	366		P4
0007	test_drk_donotuse	03:30	10.7			HPF	cal							Yes
0008	parallel	03:34	308.9	5.9	UT23-2-019	HPF	sci	1.89	1.27	19.11	0.75	55	Seeing varied slightly; please check that SNR is acceptable	P4
virus0000007_01	parallel	03:34	1590			VIRUS	sci							Yes
0009	parallel	03:40	308.9	0.9	UT23-2-019	HPF	sci	2.11	1.40	19.10	0.75	49		P4
0010	parallel	03:46	308.9	0.9	UT23-2-019	HPF	sci	2.15	1.38	19.08	0.76	50		P4
0011	LFC Cal	03:54	106.5			HPF	cal							Yes
0012	LFC Cal	03:56	106.5			HPF	cal							Yes
0013	test_drk_donotuse	03:59	10.7			HPF	cal							Yes
0014	test_drk_donotuse	04:05	10.7			HPF	cal							Yes
virus0000008_01	parallel	04:05	3070.5			VIRUS	sci							Yes
0015	parallel	04:06	969.1	6.8	HET23-2-300	HPF	sci	1.95	1.33	19.01	0.67	95		Yes
0016	parallel	04:23	969.1	0.8	HET23-2-300	HPF	sci	1.95	1.33	18.96	0.66	92		Yes
0017	LFC Cal	04:41	106.5			HPF	cal							Yes
0018	test_drk_donotuse	04:43	10.7			HPF	cal							Yes
virus0000009_01	parallel	04:48	300			VIRUS	spec							Yes
lrs20000008_01	HZ21_056_W	04:48	300	9.0		LRS2	spec	2.55		18.69	0.69		Longer setup due to seeing.	Yes
0019	test_drk_donotuse	04:59	10.7			HPF	cal							Yes
0020	test_drk_donotuse	05:29	10.7			HPF	cal							Yes
virus0000010_01	parallel	05:33	3070.5			VIRUS	eng							Yes
0021	GJ_1214	05:34	969.1	6.8	ENG23-2-000	HPF	eng	2.15	1.40	18.43	0.79	106		Yes
0022	GJ_1214	05:51	969.1	0.8	ENG23-2-000	HPF	eng	2.07	1.51	18.53	0.81	114		Yes
0023	LFC Cal	06:09	106.5			HPF	cal							Yes
virus0000011_01	dark	06:22	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_02	dark	06:29	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_03	dark	06:36	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_04	dark	06:43	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_05	dark	06:49	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_06	dark	06:56	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_07	dark	07:03	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_08	dark	07:10	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_09	dark	07:17	360		ENG23-2-004	VIRUS	cal							Yes
virus0000011_10	dark	07:24	360		ENG23-2-004	VIRUS	cal							Yes
0024	LFC Cal	07:31	106.5			HPF	cal							Yes
0025	LFC Cal	07:33	106.5			HPF	cal							Yes
0026	LFC Cal	07:35	106.5			HPF	cal							Yes
lrs20000009_01	FeAr_long_R	07:41	65		ENG23-2-002	LRS2	cal							Yes
lrs20000009_02	FeAr_long_R	07:43	65		ENG23-2-002	LRS2	cal							Yes
lrs20000009_03	FeAr_long_R	07:45	65		ENG23-2-002	LRS2	cal							Yes
lrs20000009_04	FeAr_long_R	07:47	65		ENG23-2-002	LRS2	cal							Yes
0027	test_drk_donotuse	08:34	10.7			HPF	cal							Yes
0028	test_drk_donotuse	08:37	10.7			HPF	cal							Yes
0029	parallel	08:41	138.5	4.7	UT23-2-001	HPF	sci	2.31		18.47	0.71	127		P4
0030	test_drk_donotuse	08:45	10.7			HPF	cal							Yes
0031	parallel	08:52	969.1	9.8	UT23-2-014	HPF	sci	2.41		19.43	0.85	121	Switched to direct setup due to slightly variable seeing.	P4
virus0000012_01	parallel	08:52	3070.5			VIRUS	sci							Yes
0032	parallel	09:10	969.1	0.8	UT23-2-014	HPF	sci	2.42		19.69	0.88	119		P4
0033	LFC Cal	09:27	106.5			HPF	cal							Yes
0034	test_drk_donotuse	09:31	10.7			HPF	cal							Yes
virus0000013_01	parallel	09:32	3586.5			VIRUS	eng							Yes
0035	GJ_699	09:33	202.3	6.6	ENG23-2-000	HPF	eng	2.02		19.82	0.70	381		Yes
0036	GJ_699	09:37	202.3	0.6	ENG23-2-000	HPF	eng	2.36		19.75	0.76	353		Yes
0037	GJ_699	09:41	202.3	0.6	ENG23-2-000	HPF	eng	2.43		19.69	0.79	290		Yes
0038	GJ_699	09:45	202.3	0.6	ENG23-2-000	HPF	eng	2.60		19.71	0.80	338		Yes
0039	GJ_699	09:49	202.3	0.6	ENG23-2-000	HPF	eng	2.66		19.78	0.81	377		Yes
0040	GJ_699	09:53	202.3	0.6	ENG23-2-000	HPF	eng	2.33		19.96	0.82	407		Yes
0041	GJ_699	09:57	202.3	0.6	ENG23-2-000	HPF	eng	2.47		20.04	0.80	396		Yes
0042	GJ_699	10:01	202.3	0.6	ENG23-2-000	HPF	eng	2.24		20.13	0.79	400		Yes
0043	GJ_699	10:05	202.3	0.6	ENG23-2-000	HPF	eng	2.10		20.11	0.79	409		Yes
0044	GJ_699	10:09	202.3	0.6	ENG23-2-000	HPF	eng	2.24		20.03	0.81	353		Yes
0045	LFC Cal	10:13	106.5			HPF	cal							Yes
0046	test_drk_donotuse	10:16	10.7			HPF	cal							Yes
virus0000014_01	parallel	10:18	1590			VIRUS	sci							Yes
0047	parallel	10:19	308.9	6.9	UT23-2-013	HPF	sci	2.39		20.40	0.87	365		P4
0048	parallel	10:25	308.9	0.9	UT23-2-013	HPF	sci	2.30		20.30	0.95	420		P4
0049	parallel	10:30	308.9	0.9	UT23-2-013	HPF	sci	2.34		20.19	0.72	365		P4
0050	test_drk_donotuse	10:38	10.7			HPF	cal							Yes
0051	parallel	10:42	127.8	5.9	UT23-2-001	HPF	sci	2.34		19.82	0.64	215		Yes
virus0000015_01	bias	10:46	0			VIRUS	cal							Yes
virus0000016_01	Cd-A	10:51	15		ENG23-2-002	VIRUS	cal							Yes
virus0000017_01	Hg	10:52	15		ENG23-2-002	VIRUS	cal							Yes
0052	Dark	10:56	319.5			HPF	cal							Yes
0053	Quartz FCU	11:07	74.5			HPF	cal							Yes
0054	Quartz FCU	11:09	74.5			HPF	cal							Yes
0055	Quartz FCU	11:11	74.5			HPF	cal							Yes
0056	Quartz FCU	11:13	74.5			HPF	cal							Yes
0057	Quartz FCU	11:14	74.5			HPF	cal							Yes
0058	Quartz FCU	11:16	74.5			HPF	cal							Yes
0059	Quartz FCU	11:18	74.5			HPF	cal							Yes
0060	Alpha Bright Cal	11:20	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	11:22	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	11:24	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	11:26	85.2			HPF	cal							Yes
0064	LFC FCU	11:29	106.5			HPF	cal							Yes
0065	LFC FCU	11:31	106.5			HPF	cal							Yes
0066	LFC FCU	11:33	106.5			HPF	cal							Yes
0067	LFC FCU	11:36	106.5			HPF	cal							Yes
0068	LFC FCU	11:38	106.5			HPF	cal							Yes
0069	LFC FCU	11:40	106.5			HPF	cal							Yes
0070	LFC Cal	11:43	106.5			HPF	cal							Yes
0071	LFC Cal	11:45	106.5			HPF	cal							Yes
0072	Etalon Cal	11:53	159.8			HPF	cal							Yes
0073	Etalon Cal	11:56	159.8			HPF	cal							Yes
0074	Etalon Cal	11:59	159.8			HPF	cal							Yes
0075	Etalon Cal	12:03	159.8			HPF	cal							Yes
0076	UNe Slave Cal	12:06	852			HPF	cal							Yes
0077	UNe Slave Cal	12:21	852			HPF	cal							Yes
0078	UNe Slave Cal	12:36	852			HPF	cal							Yes
0067	LFC Cal	21:46	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:51	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:52	20			VIRUS	cal							Yes
virus0009901_01	bias	21:53	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:54	15			LRS2	cal							Yes
virus0009902_01	dark	21:55	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:56	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:58	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:59	15			LRS2	cal							Yes
0068	LFC Cal	22:10	106.5			HPF	cal							Yes
0069	Dark	22:25	319.5			HPF	cal							Yes
0070	Quartz FCU	22:31	74.5			HPF	cal							Yes
0071	Quartz FCU	22:33	74.5			HPF	cal							Yes
0072	Quartz FCU	22:35	74.5			HPF	cal							Yes
0073	Quartz FCU	22:37	74.5			HPF	cal							Yes
0074	Quartz FCU	22:38	74.5			HPF	cal							Yes
0075	Quartz FCU	22:40	74.5			HPF	cal							Yes
0076	Quartz FCU	22:42	74.5			HPF	cal							Yes
0077	Alpha Bright Cal	22:44	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	22:46	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	22:48	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	22:50	85.2			HPF	cal							Yes
0081	LFC FCU	22:53	106.5			HPF	cal							Yes
0082	LFC FCU	22:55	106.5			HPF	cal							Yes
0083	LFC Cal	22:58	106.5			HPF	cal							Yes
0084	LFC Cal	23:00	106.5			HPF	cal							Yes
0085	Etalon Cal	23:03	159.8			HPF	cal							Yes
0086	UNe Slave Cal	23:06	852			HPF	cal							Yes
lrs20000013_01	flat_Qth_R	23:07	15			LRS2	cal							Yes
lrs20000013_02	flat_Qth_R	23:08	15			LRS2	cal							Yes
lrs20000013_03	flat_Qth_R	23:10	15			LRS2	cal							Yes
lrs20000013_04	flat_Qth_R	23:11	15			LRS2	cal							Yes
lrs20000013_05	flat_Qth_R	23:12	15			LRS2	cal							Yes
lrs20000014_01	flat_ldls_long_B	23:13	15			LRS2	cal							Yes
lrs20000014_02	flat_ldls_long_B	23:14	15			LRS2	cal							Yes
lrs20000014_03	flat_ldls_long_B	23:16	15			LRS2	cal							Yes
lrs20000015_01	Cd-A_B	23:17	38			LRS2	cal							Yes
lrs20000015_02	Cd-A_B	23:19	38			LRS2	cal							Yes
lrs20000015_03	Cd-A_B	23:20	38			LRS2	cal							Yes
0087	UNe Slave Cal	23:21	852			HPF	cal							Yes
lrs20000016_01	FeAr_R	23:22	15			LRS2	cal							Yes
lrs20000016_02	FeAr_R	23:23	15			LRS2	cal							Yes
lrs20000016_03	FeAr_R	23:24	15			LRS2	cal							Yes
lrs20000017_01	Hg_R	23:25	20			LRS2	cal							Yes
lrs20000017_02	Hg_R	23:27	20			LRS2	cal							Yes
lrs20000017_03	Hg_R	23:28	20			LRS2	cal							Yes
lrs20000018_01	Hg_B	23:29	15			LRS2	cal							Yes
lrs20000018_02	Hg_B	23:31	15			LRS2	cal							Yes
lrs20000018_03	Hg_B	23:32	15			LRS2	cal							Yes
0088	UNe Slave Cal	23:36	852			HPF	cal							Yes
virus0000019_01	flat_ldls_long	23:38	15			VIRUS	cal							Yes
virus0000019_02	flat_ldls_long	23:40	15			VIRUS	cal							Yes
virus0000019_03	flat_ldls_long	23:41	15			VIRUS	cal							Yes
virus0000020_01	Cd-A	23:42	15			VIRUS	cal							Yes
virus0000020_02	Cd-A	23:44	15			VIRUS	cal							Yes
virus0000020_03	Cd-A	23:45	15			VIRUS	cal							Yes
virus0000021_01	Hg	23:47	15			VIRUS	cal							Yes
virus0000021_02	Hg	23:48	15			VIRUS	cal							Yes
virus0000021_03	Hg	23:49	15			VIRUS	cal							Yes
lrs20000019_01	dark	23:51	360			LRS2	cal							Yes
virus0000022_01	dark	23:51	360			VIRUS	cal							Yes
lrs20000019_02	dark	23:57	360			LRS2	cal							Yes
virus0000022_02	dark	23:57	360			VIRUS	cal							Yes

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