HET Night Report Reader

Civil Date	Ephemerides
2021-03-30	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:21	02:07	02:36	11:25	11:54	12:39	03:36	-
Night Length	8:49		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:56	19.9	15.9	11:20	dust	10:24
Total Time Open					10:24

Program	Night Priority	Science
02:36	Engineering (cwfs)
02:57	Science
05:06	Engineering (RAs testing)
05:28	Science
11:20	Idle due to weather (Cold front cause huge and fast temperature drops)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:47	02:08					18.7	18.6	17.8	247	11	First of Night
↪ Comments			quick stack before realigning dimm
03:25	03:59	0.46	0.70	45	-1488	18.1	18.5	18.6	273	11	Stack/Re-stack
07:51	08:23	0.39	0.61	45	-894	15.8	16.3	16.5	308	20	Stack/Re-stack
10:06	11:20					3.8	4.0	5.3	336	13	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
5808	07:54-07:56	00:02	msg y slew motor current fault

Ops Comments	none

TO Comments	none

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	bias	00:00	0			LRS2	cal							Yes
virus0000001_01	bias	00:00	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:01	0			LRS2	cal							Yes
virus0000001_02	bias	00:01	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:01	0			LRS2	cal							Yes
virus0000001_03	bias	00:02	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:02	0			LRS2	cal							Yes
virus0000001_04	bias	00:02	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:03	0			LRS2	cal							Yes
virus0000001_05	bias	00:03	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:04	0			LRS2	cal							Yes
virus0000001_06	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:05	0			LRS2	cal							Yes
virus0000001_07	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:05	0			LRS2	cal							Yes
virus0000001_08	bias	00:06	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:06	0			LRS2	cal							Yes
virus0000001_09	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:07	0			LRS2	cal							Yes
virus0000001_10	bias	00:08	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:08	0			LRS2	cal							Yes
virus0000001_11	bias	00:08	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:09	360			LRS2	cal							Yes
virus0000002_01	dark	00:09	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:16	360			LRS2	cal							Yes
virus0000002_02	dark	00:16	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:23	360			LRS2	cal							Yes
virus0000002_03	dark	00:23	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	01:28	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:29	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:31	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:32	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:33	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:34	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:35	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:37	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:38	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:39	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:41	26			VIRUS	cal							Yes
virus0000008_01	skyflat	01:42	45			VIRUS	cal							Yes
0001	LFC Cal	03:05	106.5			HPF	cal							Yes
virus0000009_01	parallel	03:05	360	8.0	HET21-1-100	VIRUS	sci	1.57	0.73	22.17	0.81		OCD do not want to start (no transparency data) so exposing with other script	Yes
0002	LFC Cal	03:07	106.5			HPF	cal							Yes
virus0000009_02	parallel	03:12	360	1.0	HET21-1-100	VIRUS	sci	1.76	0.74	22.17	0.82			Yes
virus0000009_03	parallel	03:19	360	1.0	HET21-1-100	VIRUS	sci	1.74	0.78	22.18	0.84			Yes
virus0000010_01	Hz_21_057_E	04:04	60	4.0		VIRUS	spec	1.51	0.55	20.08	0.61			Yes
virus0000010_02	Hz_21_057_E	04:07	60	2.0		VIRUS	spec	1.21	0.57	19.96	0.63			Yes
virus0000010_03	Hz_21_057_E	04:09	60	1.0		VIRUS	spec	1.19	0.64	19.90	0.64			Yes
lrs20000009_01	BD+08_2015_056_W	04:18	60	8.0		LRS2	spec	1.17	0.58	19.87	0.76			Yes
lrs20000010_01	BD+08_2015_066_W	04:20	60	1.0		LRS2	spec	1.17	0.60	19.61	0.90			Yes
virus0000011_01	parallel	04:27	918			VIRUS	sci							Yes
0003	parallel	04:28	202.3	6.6	UT21-1-006	HPF	sci	1.15	0.61	19.41	0.81	504		Yes
0004	parallel	04:32	202.3	0.6	UT21-1-006	HPF	sci	1.17	0.56	19.39	0.82	525		Yes
0005	parallel	04:36	202.3	0.6	UT21-1-006	HPF	sci	1.31	0.58	19.35	0.83	520		Yes
0006	LFC Cal	04:41	106.5			HPF	cal							Yes
0007	parallel	04:45	617.7	5.7	UT21-1-010	HPF	sci	1.17	0.53	18.77	0.66	157		P4
virus0000012_01	parallel	04:45	1837.5			VIRUS	sci							Yes
0008	parallel	04:56	617.7	0.7	UT21-1-010	HPF	sci	1.20	0.72	18.71	0.68	154		P4
0009	LFC Cal	05:08	106.5			HPF	cal							Yes
0010	N2537_2MASS	05:14	330.2	8.5	ENG21-1-000	HPF	eng	1.34	0.72	19.24	0.82	99		Yes
virus0000013_01	parallel	05:14	480			VIRUS	eng							Yes
0011	N2537_2MASS	05:22	330.2	2.5	ENG21-1-000	HPF	eng	1.24		19.20	0.83	100		Yes
virus0000014_01	parallel	05:22	480			VIRUS	eng							Yes
0012	LFC Cal	05:30	106.5			HPF	cal							Yes
0013	LFC Cal	05:33	106.5			HPF	cal							Yes
virus0000015_01	parallel	05:33	1500			VIRUS	sci							Yes
lrs20000011_01	parallel	05:33	1500	5.0	UT21-1-004	LRS2-R	sci	1.25	0.71	19.19	0.93			Yes
0014	LFC Cal	05:35	106.5			HPF	cal							Yes
0015	LFC Cal	06:02	106.5			HPF	cal							Yes
virus0000016_01	parallel	06:04	2872.5			VIRUS	sci							Yes
0016	parallel	06:05	969.1	6.8	UT21-1-009	HPF	sci	1.20	0.89	19.29	0.88	52		P4
0017	parallel	06:21	969.1	-0.2	UT21-1-009	HPF	sci	1.34	0.93	19.20	0.89	46		P4
0018	parallel	06:45	223.7	8.3	UT21-1-009	HPF	sci	1.50	0.90	19.18	0.96	511		P4
virus0000017_01	parallel	06:45	2857.5			VIRUS	sci							Yes
0019	parallel	06:49	223.7	0.3	UT21-1-009	HPF	sci	1.26	0.89	19.18	0.99	567		P4
0020	parallel	06:54	223.7	0.3	UT21-1-009	HPF	sci	1.30	0.89	19.19	0.99	585		P4
0021	parallel	06:58	223.7	1.3	UT21-1-009	HPF	sci	1.36	0.86	19.21	0.98	601		P4
0022	parallel	07:02	223.7	0.3	UT21-1-009	HPF	sci	1.32	0.89	19.20	0.98	617		P4
0023	parallel	07:06	223.7	0.3	UT21-1-009	HPF	sci	1.36	0.85	19.17	0.97	606		P4
0024	parallel	07:11	223.7	0.3	UT21-1-009	HPF	sci	1.40	0.94	19.13	0.96	581		P4
0025	parallel	07:15	223.7	1.3	UT21-1-009	HPF	sci	1.50	0.89	19.08	0.96	545		P4
0026	LFC Cal	07:20	106.5			HPF	cal							Yes
virus0000018_01	parallel	07:25	1435.5			VIRUS	sci							Yes
0027	parallel	07:26	308.9	6.9	UT21-1-006	HPF	sci	1.49	1.03	19.16	0.88	80		Yes
0028	parallel	07:31	308.9	0.9	UT21-1-006	HPF	sci	1.60	0.95	19.25	0.90	82		Yes
0029	parallel	07:37	308.9	-0.1	UT21-1-006	HPF	sci	1.63	1.00	19.31	0.94	83		Yes
0030	HR4137_tell_std	07:49	117.2	7.0		HPF	telluric	1.60	0.91	19.30	1.17			Yes
0031	LFC Cal	08:00	106.5			HPF	cal							Yes
0032	LFC Cal	08:02	106.5			HPF	cal							Yes
0033	LFC Cal	08:04	106.5			HPF	cal							Yes
virus0000019_01	Cd-A	08:04	15		ENG21-1-002	VIRUS	cal							Yes
0034	LFC Cal	08:07	106.5			HPF	cal							Yes
0035	LFC Cal	08:09	106.5			HPF	cal							Yes
virus0000020_01	Hg	08:12	15		ENG21-1-002	VIRUS	cal							Yes
0036	LFC Cal	08:27	106.5			HPF	cal							Yes
virus0000021_01	parallel	08:30	1537.5			VIRUS	sci							Yes
0037	parallel	08:31	511.2	7.5	UT21-1-010	HPF	sci	1.42	0.93	19.49	0.66	157		P4
0038	parallel	08:40	511.2	0.5	UT21-1-010	HPF	sci	1.51	1.06	19.48	0.72	159		P4
0039	LFC Cal	08:50	106.5			HPF	cal							Yes
virus0000022_01	parallel	08:54	2872.5			VIRUS	sci							Yes
0040	parallel	08:55	969.1	6.8	UT21-1-009	HPF	sci	1.45	1.05	18.70	0.58	101	variable cloud cover during exposure	P4
0041	parallel	09:11	969.1	-0.2	UT21-1-009	HPF	sci	1.71	0.92	19.19	0.82	169		P4
0042	LFC Cal	09:29	106.5			HPF	cal							Yes
virus0000023_01	parallel	09:32	2872.5			VIRUS	sci							Yes
0043	parallel	09:33	969.1	5.8	UT21-1-009	HPF	sci	1.56	0.92	19.29	0.98	163		P4
0044	parallel	09:49	969.1	0.8	UT21-1-009	HPF	sci	1.87	1.08	19.27	0.98	151		P4
0045	LFC Cal	10:08	106.5			HPF	cal							Yes
virus0000024_01	bias	11:27	0			VIRUS	cal							Yes
virus0000025_01	Cd-A	11:31	15		ENG21-1-002	VIRUS	cal							Yes
virus0000026_01	Hg	11:39	15		ENG21-1-002	VIRUS	cal							Yes
0046	Dark	11:42	319.5			HPF	cal							Yes
0047	Quartz FCU	11:53	74.5			HPF	cal							Yes
0048	Quartz FCU	11:55	74.5			HPF	cal							Yes
0049	Quartz FCU	11:57	74.5			HPF	cal							Yes
0050	Quartz FCU	11:59	74.5			HPF	cal							Yes
0051	Quartz FCU	12:01	74.5			HPF	cal							Yes
0052	Quartz FCU	12:02	74.5			HPF	cal							Yes
0053	Quartz FCU	12:04	74.5			HPF	cal							Yes
0054	Alpha Bright Cal	12:06	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	12:08	85.2			HPF	cal							Yes
0056	Alpha Bright Cal	12:10	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	12:12	85.2			HPF	cal							Yes
0058	LFC FCU	12:15	106.5			HPF	cal							Yes
0059	LFC FCU	12:17	106.5			HPF	cal							Yes
0060	LFC FCU	12:20	106.5			HPF	cal							Yes
0061	LFC FCU	12:22	106.5			HPF	cal							Yes
0062	LFC FCU	12:24	106.5			HPF	cal							Yes
0063	LFC FCU	12:26	106.5			HPF	cal							Yes
0064	LFC Cal	12:29	106.5			HPF	cal							Yes
0065	LFC Cal	12:32	106.5			HPF	cal							Yes
0066	Etalon Cal	12:40	159.8			HPF	cal							Yes
0067	Etalon Cal	12:43	159.8			HPF	cal							Yes
0068	Etalon Cal	12:46	159.8			HPF	cal							Yes
0069	Etalon Cal	12:49	159.8			HPF	cal							Yes
0070	UNe Slave Cal	12:53	852			HPF	cal							Yes
0071	UNe Slave Cal	13:07	852			HPF	cal							Yes
0072	UNe Slave Cal	13:22	852			HPF	cal							Yes
virus0009901_01	flat_ldls_long	21:41	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	21:42	15			VIRUS	cal							Yes
virus0009903_01	Hg	21:44	15			VIRUS	cal							Yes
lrs20009901_01	flat_Qth_R	21:46	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:48	15			LRS2	cal							Yes
lrs20009900_01	bias	21:50	0			LRS2	cal							Yes
virus0009900_01	bias	21:50	0			VIRUS	cal							Yes
0071	LFC Cal	21:58	106.5			HPF	cal							Yes
0072	Dark	22:30	319.5			HPF	cal							Yes
0073	Quartz FCU	22:37	74.5			HPF	cal							Yes
0074	Quartz FCU	22:39	74.5			HPF	cal							Yes
0075	Quartz FCU	22:41	74.5			HPF	cal							Yes
0076	Quartz FCU	22:42	74.5			HPF	cal							Yes
0077	Quartz FCU	22:44	74.5			HPF	cal							Yes
0078	Quartz FCU	22:46	74.5			HPF	cal							Yes
0079	Quartz FCU	22:48	74.5			HPF	cal							Yes
0080	Alpha Bright Cal	22:50	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	22:52	85.2			HPF	cal							Yes
0082	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0083	Alpha Bright Cal	22:56	85.2			HPF	cal							Yes
0084	LFC FCU	22:59	106.5			HPF	cal							Yes
0085	LFC FCU	23:01	106.5			HPF	cal							Yes
0086	LFC Cal	23:04	106.5			HPF	cal							Yes
0087	LFC Cal	23:06	106.5			HPF	cal							Yes
0088	Etalon Cal	23:09	159.8			HPF	cal							Yes
0089	UNe Slave Cal	23:13	852			HPF	cal							Yes
lrs20000011_01	flat_Qth_R	23:16	15			LRS2	cal							Yes
lrs20000011_02	flat_Qth_R	23:17	15			LRS2	cal							Yes
lrs20000011_03	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000011_04	flat_Qth_R	23:20	15			LRS2	cal							Yes
lrs20000011_05	flat_Qth_R	23:21	15			LRS2	cal							Yes
lrs20000012_01	flat_ldls_long_B	23:22	15			LRS2	cal							Yes
lrs20000012_02	flat_ldls_long_B	23:24	15			LRS2	cal							Yes
lrs20000012_03	flat_ldls_long_B	23:25	15			LRS2	cal							Yes
lrs20000013_01	Cd-A_B	23:26	38			LRS2	cal							Yes
0090	UNe Slave Cal	23:27	852			HPF	cal							Yes
lrs20000013_02	Cd-A_B	23:28	38			LRS2	cal							Yes
lrs20000013_03	Cd-A_B	23:29	38			LRS2	cal							Yes
lrs20000014_01	FeAr_R	23:31	15			LRS2	cal							Yes
lrs20000014_02	FeAr_R	23:32	15			LRS2	cal							Yes
lrs20000014_03	FeAr_R	23:33	15			LRS2	cal							Yes
lrs20000015_01	Hg_R	23:35	20			LRS2	cal							Yes
lrs20000015_02	Hg_R	23:36	20			LRS2	cal							Yes
lrs20000015_03	Hg_R	23:37	20			LRS2	cal							Yes
lrs20000016_01	Hg_B	23:38	15			LRS2	cal							Yes
lrs20000016_02	Hg_B	23:40	15			LRS2	cal							Yes
lrs20000016_03	Hg_B	23:41	15			LRS2	cal							Yes
0091	UNe Slave Cal	23:42	852			HPF	cal							Yes
virus0000025_01	flat_ldls_long	23:48	15			VIRUS	cal							Yes
virus0000025_02	flat_ldls_long	23:49	15			VIRUS	cal							Yes
virus0000025_03	flat_ldls_long	23:50	15			VIRUS	cal							Yes
virus0000026_01	Cd-A	23:52	15			VIRUS	cal							Yes
virus0000026_02	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000026_03	Cd-A	23:54	15			VIRUS	cal							Yes
virus0000027_01	Hg	23:56	15			VIRUS	cal							Yes
virus0000027_02	Hg	23:57	15			VIRUS	cal							Yes
virus0000027_03	Hg	23:58	15			VIRUS	cal							Yes

Previous Day:		Mar 30, 2021 Civil		Next Day:
HET Night Report	VIRUS Biases	VIRUS Biases	LRS2 Biases	HET Night Report	VIRUS Biases
LRS2 Biases	EON Charts	EON Charts		LRS2 Biases	EON Charts