HET Night Report Reader

Civil Date	Ephemerides
2023-10-05	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:43	01:28	01:56	11:33	12:01	12:46	05:15	-
Night Length	9:37		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Cassie Crowe	-	-

Overlaps
TO Overlap	RA Overlap
-	Justen Pautzke

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:42	14.4	14.7	04:06	dew point	03:24
04:30	12.8	13.7	05:21	dew point	00:51
05:44	12.3	13.3	08:31	dew point	02:47
08:53	11.6	12.2	09:26	dew point	00:33
Total Time Open					7:35

Program	Night Priority	Science
01:56	Science
03:55	Idle due to weather (dew point)
04:29	Science
05:18	Idle due to weather (dew point)
05:42	Science
08:28	Idle due to weather (dew point)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:28	01:50	0.42	0.62	48	-3062	13.5	14.5	14.7	78	12	First of Night
08:54	09:21	0.43	0.65	38	-1652	11.1	12.1	12.1	90	10	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
6255	23:25-01:23	01:58	Arithmetic issue on Tracker caused overflow

Ops Comments	none

TO Comments	Closed off and on for tracker dew point. Otherwise clear.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000018_03	flat_ldls_long	00:00	15			VIRUS	cal							Yes
virus0000019_01	Cd-A	00:02	15			VIRUS	cal							Yes
virus0000019_02	Cd-A	00:03	15			VIRUS	cal							Yes
virus0000019_03	Cd-A	00:05	15			VIRUS	cal							Yes
virus0000020_01	Hg	00:06	15			VIRUS	cal							Yes
virus0000020_02	Hg	00:07	15			VIRUS	cal							Yes
virus0000020_03	Hg	00:09	15			VIRUS	cal							Yes
lrs20000001_01	dark	00:10	360			LRS2	cal							Yes
virus0000001_01	dark	00:10	360			VIRUS	cal							Yes
lrs20000001_02	dark	00:17	360			LRS2	cal							Yes
virus0000001_02	dark	00:17	360			VIRUS	cal							Yes
lrs20000001_03	dark	00:24	360			LRS2	cal							Yes
virus0000001_03	dark	00:24	360			VIRUS	cal							Yes
lrs20000002_01	skyflat	00:48	7			LRS2	cal							Yes
lrs20000003_01	skyflat	00:49	10			LRS2	cal							Yes
lrs20000004_01	skyflat	00:50	13			LRS2	cal							Yes
lrs20000005_01	skyflat	00:51	16			LRS2	cal							Yes
lrs20000006_01	skyflat	00:53	22			LRS2	cal							Yes
lrs20000007_01	skyflat	00:54	30			LRS2	cal							Yes
virus0000002_01	skyflat	00:56	7			VIRUS	cal							Yes
virus0000003_01	skyflat	00:58	10			VIRUS	cal							Yes
virus0000004_01	skyflat	00:59	14			VIRUS	cal							Yes
virus0000005_01	skyflat	01:00	18			VIRUS	cal							Yes
virus0000006_01	skyflat	01:02	26			VIRUS	cal							Yes
0001	LFC Cal	01:30	106.5			HPF	cal							Yes
0002	LFC Cal	01:33	106.5			HPF	cal							Yes
0003	LFC Cal	01:37	106.5			HPF	cal							Yes
0004	LFC Cal	01:40	106.5			HPF	cal							Yes
0005	LFC Cal	01:42	106.5			HPF	cal							Yes
0006	LFC Cal	01:44	106.5			HPF	cal							Yes
lrs20000008_01	BD+174708_056_E	01:55	30	3.5		LRS2	spec	1.60		21.67	0.88			Yes
lrs20000009_01	BD+174708_066_E	01:58	30	3.5		LRS2	spec	1.38		20.31	0.88			Yes
0007	test_drk_donotuse	02:04	10.7			HPF	cal							Yes
0008	HR8690_tell_std	02:05	330.2	6.5		HPF	telluric	1.47		20.43	0.66			Yes
0009	LFC Cal	02:16	106.5			HPF	cal							Yes
0010	parallel	02:19	969.1	7.8	UT23-3-012	HPF	sci	1.58		20.20	0.82	67		P4
virus0000007_01	parallel	02:19	3070.5			VIRUS	sci							Yes
0011	parallel	02:36	969.1	0.8	UT23-3-012	HPF	sci	1.72		20.23	0.83	67		P4
0012	test_drk_donotuse	02:58	10.7			HPF	cal							Yes
0013	parallel	02:59	969.1	6.8	UT23-3-010	HPF	sci	1.75		20.06	0.86	42		Yes
virus0000008_01	parallel	02:59	3070.5			VIRUS	sci							Yes
0014	parallel	03:16	969.1	0.8	UT23-3-010	HPF	sci	1.71		20.07	0.82	40		Yes
0015	test_drk_donotuse	03:35	10.7			HPF	cal							Yes
0016	parallel	03:39	969.1	6.8	UT23-3-010	HPF	sci	1.82		20.16	0.86	289		P4
virus0000009_01	parallel	03:39	1534.5			VIRUS	sci							Yes
0017	LFC Cal	04:02	106.5			HPF	cal							Yes
0018	LFC Cal	04:08	106.5			HPF	cal							Yes
0019	LFC Cal	04:10	106.5			HPF	cal							Yes
0020	LFC Cal	04:12	106.5			HPF	cal							Yes
0021	test_drk_donotuse	04:32	10.7			HPF	cal							Yes
0022	parallel	04:34	117.2	5.0	UT23-3-014	HPF	sci	1.92		20.31	0.88	152		P4
0023	test_drk_donotuse	04:40	10.7			HPF	cal							Yes
0024	parallel	04:41	255.6	4.7	UT23-3-014	HPF	sci	1.65		20.53	0.65	235		P4
0025	test_drk_donotuse	04:47	10.7			HPF	cal							Yes
0026	parallel	04:50	969.1	4.8	UT23-3-010	HPF	sci	1.54		20.18	0.74	27		P4
virus0000010_01	parallel	04:50	3070.5			VIRUS	sci							Yes
0027	parallel	05:07	969.1	0.8	UT23-3-010	HPF	sci	1.66		20.21	0.74	24	telescope closed last 5 min of the exposure. Check quality	P4
0028	LFC Cal	05:30	106.5			HPF	cal							Yes
0029	LFC Cal	05:32	106.5			HPF	cal							Yes
0030	LFC Cal	05:35	106.5			HPF	cal							Yes
0031	LFC Cal	05:45	106.5			HPF	cal							Yes
virus0000011_01	parallel	05:47	3070.5			VIRUS	sci							Yes
0032	parallel	05:48	969.1	5.8	UT23-3-012	HPF	sci	1.69		19.86	0.88	58		P4
0033	parallel	06:05	969.1	0.8	UT23-3-012	HPF	sci	1.87		19.84	0.90	54		P4
0034	test_drk_donotuse	06:26	10.7			HPF	cal							Yes
0035	parallel	06:28	117.2	7.0	UT23-3-014	HPF	sci	1.79		19.91	1.00	293		P4
0036	test_drk_donotuse	06:33	10.7			HPF	cal							Yes
0037	parallel	06:35	42.6	5.3	UT23-3-014	HPF	sci	1.66		19.79	0.91	419		P4
0038	test_drk_donotuse	06:41	10.7			HPF	cal							Yes
virus0000012_01	parallel	06:41	3070.5			VIRUS	sci							Yes
0039	parallel	06:42	969.1	5.8	UT23-3-010	HPF	sci	1.60		19.66	0.79	39		Yes
0040	parallel	06:59	969.1	0.8	UT23-3-010	HPF	sci	1.58		19.68	0.82	41		Yes
0041	test_drk_donotuse	07:20	10.7			HPF	cal							Yes
0042	parallel	07:21	191.7	5.8	UT23-3-009	HPF	sci	1.77		19.64	0.88	506		Yes
virus0000013_01	parallel	07:21	996			VIRUS	sci							Yes
0043	parallel	07:25	191.7	0.8	UT23-3-009	HPF	sci	1.81		19.67	0.89	508		Yes
0044	parallel	07:29	191.7	0.8	UT23-3-009	HPF	sci	1.84		19.67	0.91	525		Yes
0045	LFC Cal	07:38	106.5			HPF	cal							Yes
virus0000014_01	parallel	07:38	3000			VIRUS	sci							Yes
lrs20000010_01	parallel	07:38	3000	6.0	UT23-3-015	LRS2-R	sci	1.87		20.30	0.91			Yes
0046	LFC Cal	07:40	106.5			HPF	cal							Yes
0047	LFC Cal	07:42	106.5			HPF	cal							Yes
0048	LFC Cal	09:22	106.5			HPF	cal							Yes
0049	LFC Cal	09:24	106.5			HPF	cal							Yes
0050	LFC Cal	09:27	106.5			HPF	cal							Yes
0051	LFC Cal	09:29	106.5			HPF	cal							Yes
virus0000015_01	bias	10:47	0			VIRUS	cal							Yes
virus0000016_01	Cd-A	10:52	15		ENG23-3-002	VIRUS	cal							Yes
virus0000017_01	Hg	10:53	15		ENG23-3-002	VIRUS	cal							Yes
0052	Dark	11:01	319.5			HPF	cal							Yes
0053	Quartz FCU	11:12	74.5			HPF	cal							Yes
0054	Quartz FCU	11:14	74.5			HPF	cal							Yes
0055	Quartz FCU	11:16	74.5			HPF	cal							Yes
0056	Quartz FCU	11:17	74.5			HPF	cal							Yes
0057	Quartz FCU	11:19	74.5			HPF	cal							Yes
0058	Quartz FCU	11:21	74.5			HPF	cal							Yes
0059	Quartz FCU	11:23	74.5			HPF	cal							Yes
0060	Alpha Bright Cal	11:25	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	11:27	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	11:29	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	11:31	85.2			HPF	cal							Yes
0064	LFC FCU	11:33	106.5			HPF	cal							Yes
0065	LFC FCU	11:36	106.5			HPF	cal							Yes
0066	LFC FCU	11:38	106.5			HPF	cal							Yes
0067	LFC FCU	11:40	106.5			HPF	cal							Yes
0068	LFC FCU	11:43	106.5			HPF	cal							Yes
0069	LFC FCU	11:45	106.5			HPF	cal							Yes
0070	LFC Cal	11:48	106.5			HPF	cal							Yes
0071	LFC Cal	11:50	106.5			HPF	cal							Yes
0072	Etalon Cal	11:58	159.8			HPF	cal							Yes
0073	Etalon Cal	12:01	159.8			HPF	cal							Yes
0074	Etalon Cal	12:04	159.8			HPF	cal							Yes
0075	Etalon Cal	12:08	159.8			HPF	cal							Yes
0076	UNe Slave Cal	12:11	852			HPF	cal							Yes
0077	UNe Slave Cal	12:26	852			HPF	cal							Yes
0078	UNe Slave Cal	12:41	852			HPF	cal							Yes
0073	LFC Cal	21:45	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	22:29	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:30	20			LRS2	cal							Yes
virus0009902_01	dark	22:31	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:32	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:34	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:35	15			LRS2	cal							Yes
virus0009907_01	flat_Qth	22:37	20			VIRUS	cal							Yes
virus0009908_01	bias	22:39	0			VIRUS	cal							Yes
virus0009909_01	dark	22:39	15			VIRUS	cal							Yes
0074	Dark	22:42	319.5			HPF	cal							Yes
0075	Quartz FCU	22:49	74.5			HPF	cal							Yes
0076	Quartz FCU	22:50	74.5			HPF	cal							Yes
0077	Quartz FCU	22:52	74.5			HPF	cal							Yes
0078	Quartz FCU	22:54	74.5			HPF	cal							Yes
0079	Quartz FCU	22:56	74.5			HPF	cal							Yes
0080	Quartz FCU	22:57	74.5			HPF	cal							Yes
0081	Quartz FCU	22:59	74.5			HPF	cal							Yes
0082	Alpha Bright Cal	23:02	85.2			HPF	cal							Yes
0083	Alpha Bright Cal	23:04	85.2			HPF	cal							Yes
0084	Alpha Bright Cal	23:05	85.2			HPF	cal							Yes
0085	Alpha Bright Cal	23:07	85.2			HPF	cal							Yes
0086	LFC FCU	23:10	106.5			HPF	cal							Yes
0087	LFC FCU	23:12	106.5			HPF	cal							Yes
0088	LFC Cal	23:15	106.5			HPF	cal							Yes
0089	LFC Cal	23:17	106.5			HPF	cal							Yes
0090	Etalon Cal	23:20	159.8			HPF	cal							Yes
0091	UNe Slave Cal	23:24	852			HPF	cal							Yes
lrs20000014_01	flat_Qth_R	23:26	15			LRS2	cal							Yes
lrs20000014_02	flat_Qth_R	23:27	15			LRS2	cal							Yes
lrs20000014_03	flat_Qth_R	23:29	15			LRS2	cal							Yes
lrs20000014_04	flat_Qth_R	23:30	15			LRS2	cal							Yes
lrs20000014_05	flat_Qth_R	23:31	15			LRS2	cal							Yes
lrs20000015_01	flat_ldls_long_B	23:32	20			LRS2	cal							Yes
lrs20000015_02	flat_ldls_long_B	23:34	20			LRS2	cal							Yes
lrs20000015_03	flat_ldls_long_B	23:35	20			LRS2	cal							Yes
lrs20000016_01	Cd-A_B	23:36	38			LRS2	cal							Yes
lrs20000016_02	Cd-A_B	23:38	38			LRS2	cal							Yes
0092	UNe Slave Cal	23:39	852			HPF	cal							Yes
lrs20000016_03	Cd-A_B	23:39	38			LRS2	cal							Yes
lrs20000017_01	FeAr_R	23:41	15			LRS2	cal							Yes
lrs20000017_02	FeAr_R	23:42	15			LRS2	cal							Yes
lrs20000017_03	FeAr_R	23:43	15			LRS2	cal							Yes
lrs20000018_01	Hg_R	23:45	20			LRS2	cal							Yes
lrs20000018_02	Hg_R	23:46	20			LRS2	cal							Yes
lrs20000018_03	Hg_R	23:47	20			LRS2	cal							Yes
lrs20000019_01	Hg_B	23:49	15			LRS2	cal							Yes
lrs20000019_02	Hg_B	23:50	15			LRS2	cal							Yes
lrs20000019_03	Hg_B	23:51	15			LRS2	cal							Yes
0093	UNe Slave Cal	23:54	852			HPF	cal							Yes
virus0000018_01	flat_ldls_long	23:58	15			VIRUS	cal							Yes
virus0000018_02	flat_ldls_long	23:59	15			VIRUS	cal							Yes

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