HET Night Report Reader

Civil Date	Ephemerides
2021-07-20	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:05	02:57	03:31	10:34	11:08	12:00	-	09:28
Night Length	7:03		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Justen Pautzke	-	-

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:05	21.0	18.5	11:15	twilight	09:10
Total Time Open					9:10

Program	Night Priority	Science
03:31	Science
06:07	Engineering (hpf)
06:51	Science
08:55	Engineering (fast CWFS)
09:40	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:34	03:11	0.36	0.54	35	-624	19.6	19.4	19.1	91	14	First of Night
11:08	11:14	0.72	1.11	245	53	16.3	16.4	16.5	98	4	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5844	03:33-03:38	00:05	Failed to acquire trajectory due to tracker issue. Adjusting procedure to send an abort command between every trajectory solved this problem for the remainder of the night.
5878	08:55-09:40	00:45	vimbaviewer crashed during fast CWFS test

Ops Comments	none

TO Comments	Mostly clear with some clouds periodically and high 0.3 micro dust.

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	skyflat	02:11	7			LRS2	cal							Yes
lrs20000002_01	skyflat	02:12	10			LRS2	cal							Yes
lrs20000003_01	skyflat	02:13	13			LRS2	cal							Yes
lrs20000004_01	skyflat	02:14	16			LRS2	cal							Yes
lrs20000005_01	skyflat	02:15	22			LRS2	cal							Yes
lrs20000006_01	skyflat	02:17	30			LRS2	cal							Yes
virus0000001_01	skyflat	02:21	7			VIRUS	cal							Yes
virus0000002_01	skyflat	02:22	10			VIRUS	cal							Yes
virus0000003_01	skyflat	02:23	14			VIRUS	cal							Yes
virus0000004_01	skyflat	02:25	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:26	26			VIRUS	cal							Yes
virus0000006_01	skyflat	02:28	45			VIRUS	cal							Yes
lrs20000007_01	flat_Qth_R	02:30	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	02:31	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	02:32	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	02:33	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	02:35	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	02:36	15			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	02:37	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	02:38	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	02:39	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	02:41	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	02:43	38			LRS2	cal							Yes
lrs20000010_01	FeAr_R	02:44	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	02:46	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	02:47	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	02:48	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	02:49	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	02:50	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	02:52	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	02:53	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	02:54	15			LRS2	cal							Yes
virus0000007_01	parallel	03:16	1417.5			VIRUS	sci							Yes
0001	parallel	03:17	308.9	5.9	UT21-2-012	HPF	sci	1.04	0.74	16.30	0.88	132	Can not get second target in the group due to hardware problem	Yes
0002	parallel	03:22	308.9	-0.1	UT21-2-012	HPF	sci	1.28	0.79	16.40	0.83	138		Yes
0003	parallel	03:28	308.9	0.9	UT21-2-012	HPF	sci	1.07	0.77	16.42	0.76	139		Yes
0004	LFC Cal	03:45	106.5			HPF	cal							Yes
0005	LFC Cal	03:47	106.5			HPF	cal							Yes
virus0000008_01	parallel	03:47	1800			VIRUS	sci							Yes
lrs20000013_01	parallel	03:47	1800	9.0	HET21-2-201	LRS2-R	sci	1.27	0.86	18.40	0.74			Yes
0006	LFC Cal	03:50	106.5			HPF	cal							Yes
virus0000009_01	1740346_057_E	04:25	60	8.0		VIRUS	spec	1.42	0.73	18.88	0.55			Yes
virus0000009_02	1740346_057_E	04:27	60	1.0		VIRUS	spec	1.40	0.73	18.89	0.55			Yes
virus0000009_03	1740346_057_E	04:29	60	1.0		VIRUS	spec	1.43	0.77	18.89	0.56			Yes
lrs20000014_01	1740346_056_E	04:35	180	5.0		LRS2	spec	1.23	0.80	18.91	0.62			Yes
lrs20000015_01	1740346_066_E	04:41	120	3.0		LRS2	spec	1.57	0.81	18.75	0.72			Yes
virus0000010_01	parallel	04:48	2902.5			VIRUS	sci							Yes
0007	parallel	04:49	649.6	5.2	UT21-2-006	HPF	sci	1.48	0.87	18.09	0.71	52		Yes
0008	parallel	05:00	649.6	1.2	UT21-2-006	HPF	sci	1.35	0.73	18.09	0.71	57		Yes
0009	parallel	05:11	649.6	0.2	UT21-2-006	HPF	sci	1.29	0.73	18.07	0.74	53		Yes
0010	parallel	05:27	969.1	4.8	PSU21-2-001	HPF	sci	1.49	0.81	17.78	0.77	67		Yes
virus0000011_01	parallel	05:27	1425			VIRUS	sci							Yes
0011	parallel	05:50	969.1	7.8	PSU21-2-003	HPF	sci	1.31	0.82	18.75	0.67	55		Yes
virus0000012_01	parallel	05:50	1425			VIRUS	sci							Yes
0012	GJ_699	06:14	191.7	7.8	ENG21-2-003	HPF	eng	1.26	0.73	17.08	0.65	469		Yes
virus0000013_01	parallel	06:14	3022.5			VIRUS	eng							Yes
0013	GJ_699	06:18	191.7	-0.2	ENG21-2-003	HPF	eng	1.25	0.84	17.06	0.62	486		Yes
0014	GJ_699	06:22	191.7	0.8	ENG21-2-003	HPF	eng	1.42	0.86	17.10	0.67	513		Yes
0015	GJ_699	06:26	191.7	0.8	ENG21-2-003	HPF	eng	1.45	0.82	17.16	0.68	538		Yes
0016	GJ_699	06:29	191.7	0.8	ENG21-2-003	HPF	eng	1.54	0.78	17.15	0.69	539		Yes
0017	GJ_699	06:33	191.7	-0.2	ENG21-2-003	HPF	eng	1.46	0.74	17.14	0.69	563		Yes
0018	GJ_699	06:37	191.7	0.8	ENG21-2-003	HPF	eng	1.43	0.77	17.14	0.68	569		Yes
0019	GJ_699	06:41	191.7	0.8	ENG21-2-003	HPF	eng	1.39	0.81	17.15	0.68	562		Yes
0020	GJ_699	06:44	191.7	-0.2	ENG21-2-003	HPF	eng	1.30	0.80	17.12	0.67	564		Yes
0021	GJ_699	06:48	191.7	0.8	ENG21-2-003	HPF	eng	1.30	0.69	17.10	0.64	525		Yes
0022	LFC Cal	06:52	106.5			HPF	cal							Yes
0023	parallel	06:58	969.1	6.8	UT21-2-008	HPF	sci	1.51	0.86	18.76	0.79	55		P4
virus0000014_01	parallel	06:58	2872.5			VIRUS	sci							Yes
0024	parallel	07:15	969.1	0.8	UT21-2-008	HPF	sci	1.61	0.89	18.96	0.80	58		P4
0025	LFC Cal	07:32	106.5			HPF	cal							Yes
0026	parallel	07:37	308.9	5.9	UT21-2-013	HPF	sci	1.61	0.87	18.79	0.75	134		Yes
virus0000015_01	parallel	07:37	1417.5			VIRUS	sci							Yes
0027	parallel	07:43	308.9	0.9	UT21-2-013	HPF	sci	1.47	0.72	18.79	0.75	139		Yes
0028	parallel	07:49	308.9	0.9	UT21-2-013	HPF	sci	1.51	0.80	18.76	0.75	132		Yes
0029	parallel	08:01	308.9	6.9	UT21-2-013	HPF	sci	1.54	0.99	17.94	0.74	470		Yes
virus0000016_01	parallel	08:01	1417.5			VIRUS	sci							Yes
0030	parallel	08:07	308.9	0.9	UT21-2-013	HPF	sci	1.31	0.78	17.91	0.72	453		Yes
0031	parallel	08:13	308.9	0.9	UT21-2-013	HPF	sci	1.38	0.87	17.93	0.67	422		Yes
0032	LFC Cal	08:24	106.5			HPF	cal							Yes
virus0000017_01	parallel	08:25	1800			VIRUS	sci							Yes
lrs20000016_01	parallel	08:25	1800	7.0	UT21-2-004	LRS2-R	sci	1.43	0.94	19.53	0.62			Yes
0033	LFC Cal	08:26	106.5			HPF	cal							Yes
0034	LFC Cal	08:29	106.5			HPF	cal							Yes
virus0000018_01	parallel	09:48	660	8.0	HET21-2-100	VIRUS	sci	1.53	1.02	21.96	0.56			Yes
virus0000018_02	parallel	10:00	660	1.0	HET21-2-100	VIRUS	sci	1.60	1.21	22.06	0.49			Yes
virus0000018_03	parallel	10:12	660	1.0	HET21-2-100	VIRUS	sci	1.86	0.97	21.99	0.44			Yes
0035	LFC Cal	10:29	106.5			HPF	cal							Yes
0036	LFC Cal	10:31	106.5			HPF	cal							Yes
virus0000019_01	parallel	10:32	1500			VIRUS	sci							Yes
0037	LFC Cal	10:33	106.5			HPF	cal							Yes
lrs20000017_01	parallel	10:39	0	16.0	UT21-2-005	LRS2-B	sci	2.05		21.80	0.39			No
0038	parallel	10:44	308.9	4.9	UT21-2-012	HPF	sci	1.59		20.68	0.66	117		Yes
virus0000020_01	parallel	10:44	1417.5			VIRUS	sci							Yes
0039	parallel	10:50	308.9	0.9	UT21-2-012	HPF	sci	1.62		20.56	0.65	124		Yes
0040	parallel	10:56	308.9	0.9	UT21-2-012	HPF	sci	1.86		20.41	0.43	45		Yes
virus0000021_01	bias	11:08	0			VIRUS	cal							Yes
virus0000022_01	bias	11:13	0			VIRUS	cal							Yes
virus0000023_01	Cd-A	11:16	15		ENG21-2-002	VIRUS	cal							Yes
virus0000024_01	Hg	11:24	15		ENG21-2-002	VIRUS	cal							Yes
0041	Dark	11:26	319.5			HPF	cal							Yes
0042	Quartz FCU	11:38	74.5			HPF	cal							Yes
0043	Quartz FCU	11:40	74.5			HPF	cal							Yes
0044	Quartz FCU	11:41	74.5			HPF	cal							Yes
0045	Quartz FCU	11:43	74.5			HPF	cal							Yes
0046	Quartz FCU	11:45	74.5			HPF	cal							Yes
0047	Quartz FCU	11:47	74.5			HPF	cal							Yes
0048	Quartz FCU	11:48	74.5			HPF	cal							Yes
0049	Alpha Bright Cal	11:51	85.2			HPF	cal							Yes
0050	Alpha Bright Cal	11:53	85.2			HPF	cal							Yes
0051	Alpha Bright Cal	11:55	85.2			HPF	cal							Yes
0052	Alpha Bright Cal	11:57	85.2			HPF	cal							Yes
0053	LFC FCU	11:59	106.5			HPF	cal							Yes
0054	LFC FCU	12:02	106.5			HPF	cal							Yes
0055	LFC FCU	12:04	106.5			HPF	cal							Yes
0056	LFC FCU	12:06	106.5			HPF	cal							Yes
0057	LFC FCU	12:09	106.5			HPF	cal							Yes
0058	LFC FCU	12:11	106.5			HPF	cal							Yes
0059	LFC Cal	12:14	106.5			HPF	cal							Yes
0060	LFC Cal	12:16	106.5			HPF	cal							Yes
0061	Etalon Cal	12:24	159.8			HPF	cal							Yes
0062	Etalon Cal	12:27	159.8			HPF	cal							Yes
0063	Etalon Cal	12:30	159.8			HPF	cal							Yes
0064	Etalon Cal	12:34	159.8			HPF	cal							Yes
0065	UNe Slave Cal	12:37	852			HPF	cal							Yes
0066	UNe Slave Cal	12:52	852			HPF	cal							Yes
0067	UNe Slave Cal	13:07	852			HPF	cal							Yes
0031	LFC Cal	21:35	106.5			HPF	cal							Yes
virus0009900_01	flat_ldls_long	21:38	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	21:39	15			VIRUS	cal							Yes
virus0009902_01	Hg	21:41	15			VIRUS	cal							Yes
virus0009903_01	bias	21:43	0			VIRUS	cal							Yes
lrs20009900_01	bias	21:44	0			LRS2	cal							Yes
0032	LFC Cal	21:44	106.5			HPF	cal							Yes
lrs20009901_01	flat_Qth_R	21:45	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:47	15			LRS2	cal							Yes
virus0006060_01	flat_ldls_long	21:50	15			VIRUS	cal							Yes
virus0006061_01	bias	21:52	0			VIRUS	cal							Yes
virus0009905_01	flat_ldls_long	21:56	15			VIRUS	cal							Yes
virus0009906_01	Cd-A	21:57	15			VIRUS	cal							Yes
virus0009907_01	Hg	21:58	15			VIRUS	cal							Yes
virus0009908_01	bias	22:00	0			VIRUS	cal							Yes
0033	Dark	22:12	319.5			HPF	cal							Yes
0034	Quartz FCU	22:19	74.5			HPF	cal							Yes
0035	Quartz FCU	22:20	74.5			HPF	cal							Yes
0036	Quartz FCU	22:22	74.5			HPF	cal							Yes
0037	Quartz FCU	22:24	74.5			HPF	cal							Yes
0038	Quartz FCU	22:26	74.5			HPF	cal							Yes
0039	Quartz FCU	22:28	74.5			HPF	cal							Yes
0040	Quartz FCU	22:29	74.5			HPF	cal							Yes
0041	Alpha Bright Cal	22:32	85.2			HPF	cal							Yes
0042	Alpha Bright Cal	22:34	85.2			HPF	cal							Yes
0043	Alpha Bright Cal	22:36	85.2			HPF	cal							Yes
0044	Alpha Bright Cal	22:37	85.2			HPF	cal							Yes
0045	LFC FCU	22:40	106.5			HPF	cal							Yes
0046	LFC FCU	22:42	106.5			HPF	cal							Yes
0047	LFC Cal	22:45	106.5			HPF	cal							Yes
0048	LFC Cal	22:48	106.5			HPF	cal							Yes
0049	Etalon Cal	22:50	159.8			HPF	cal							Yes
0050	UNe Slave Cal	22:54	852			HPF	cal							Yes
virus0000008_01	flat_ldls_long	23:00	15			VIRUS	cal							Yes
virus0000008_02	flat_ldls_long	23:01	15			VIRUS	cal							Yes
virus0000008_03	flat_ldls_long	23:02	15			VIRUS	cal							Yes
virus0000009_01	Cd-A	23:04	15			VIRUS	cal							Yes
virus0000009_02	Cd-A	23:05	15			VIRUS	cal							Yes
virus0000009_03	Cd-A	23:06	15			VIRUS	cal							Yes
virus0000010_01	Hg	23:08	15			VIRUS	cal							Yes
0051	UNe Slave Cal	23:09	852			HPF	cal							Yes
virus0000010_02	Hg	23:09	15			VIRUS	cal							Yes
virus0000010_03	Hg	23:11	15			VIRUS	cal							Yes
lrs20000003_01	bias	23:12	0			LRS2	cal							Yes
virus0000011_01	bias	23:12	0			VIRUS	cal							Yes
lrs20000003_02	bias	23:13	0			LRS2	cal							Yes
virus0000011_02	bias	23:13	0			VIRUS	cal							Yes
lrs20000003_03	bias	23:13	0			LRS2	cal							Yes
lrs20000003_04	bias	23:14	0			LRS2	cal							Yes
virus0000011_03	bias	23:14	0			VIRUS	cal							Yes
virus0000011_04	bias	23:15	0			VIRUS	cal							Yes
lrs20000003_05	bias	23:15	0			LRS2	cal							Yes
virus0000011_05	bias	23:15	0			VIRUS	cal							Yes
lrs20000003_06	bias	23:16	0			LRS2	cal							Yes
virus0000011_06	bias	23:16	0			VIRUS	cal							Yes
lrs20000003_07	bias	23:17	0			LRS2	cal							Yes
virus0000011_07	bias	23:17	0			VIRUS	cal							Yes
lrs20000003_08	bias	23:18	0			LRS2	cal							Yes
virus0000011_08	bias	23:18	0			VIRUS	cal							Yes
lrs20000003_09	bias	23:19	0			LRS2	cal							Yes
virus0000011_09	bias	23:19	0			VIRUS	cal							Yes
lrs20000003_10	bias	23:20	0			LRS2	cal							Yes
virus0000011_10	bias	23:20	0			VIRUS	cal							Yes
lrs20000003_11	bias	23:21	0			LRS2	cal							Yes
virus0000011_11	bias	23:21	0			VIRUS	cal							Yes
lrs20000004_01	dark	23:21	360			LRS2	cal							Yes
virus0000012_01	dark	23:22	360			VIRUS	cal							Yes
0052	UNe Slave Cal	23:24	852			HPF	cal							Yes
lrs20000004_02	dark	23:28	360			LRS2	cal							Yes
virus0000012_02	dark	23:29	360			VIRUS	cal							Yes
lrs20000004_03	dark	23:35	360			LRS2	cal							Yes
virus0000012_03	dark	23:35	360			VIRUS	cal							Yes

Previous Day:		Jul 20, 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