HET Night Report Reader

Civil Date	Ephemerides
2021-05-04	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:44	02:33	03:06	10:40	11:12	12:01	09:02	-
Night Length	7:34		Sunset Temperature

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

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:41	12.8	12.2	11:20	twilight	09:39
Total Time Open					9:39

Program	Night Priority	Science
03:06	Science
04:02	Idle due to weather (bad seeing)
04:46	Science
10:27	Engineering (hpf)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:16	02:59	0.35	0.54	45	-635	11.8	12.1	12.2	91	11	First of Night
11:12	11:18	0.57	0.86	190	+193	11.9	11.5	11.7	192	11	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5828	04:14-04:14	00:00	TCS GUI crashes; upon reopening no fiducial information displayed in active Guider Camera, even though metrology loop is still active
5829	11:12-11:12	00:00	Loud dome screech when moving from approximately 270 to 285

Ops Comments	none

TO Comments	Calm, clear night of mostly science.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000024_03	dark	00:03	360			LRS2	cal							Yes
virus0000024_03	dark	00:03	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	01:49	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:50	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:51	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:52	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:54	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:55	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:59	7			VIRUS	cal							Yes
virus0000002_01	skyflat	02:00	10			VIRUS	cal							Yes
virus0000003_01	skyflat	02:01	14			VIRUS	cal							Yes
virus0000004_01	skyflat	02:03	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:04	26			VIRUS	cal							Yes
virus0000006_01	skyflat	02:06	45			VIRUS	cal							Yes
virus0000007_01	J082346.15+245345.7_057_W	03:06	60	6.0		VIRUS	spec	2.23		21.68	0.83			Yes
virus0000007_02	J082346.15+245345.7_057_W	03:08	60	1.0		VIRUS	spec	2.10		21.67	0.83			Yes
virus0000007_03	J082346.15+245345.7_057_W	03:10	60	1.0		VIRUS	spec	1.82		21.67	0.82			Yes
virus0000008_01	parallel	03:15	420	4.0	HET21-2-100	VIRUS	sci	1.47		22.49	0.79			Yes
virus0000008_02	parallel	03:24	420	2.0	HET21-2-100	VIRUS	sci	1.62	1.08	22.49	0.80			Yes
virus0000008_03	parallel	03:32	420	1.0	HET21-2-100	VIRUS	sci	1.50	1.04	22.48	0.81			Yes
virus0000009_01	parallel	03:42	360	3.0	HET21-2-100	VIRUS	sci	1.43	1.01	22.53	0.78			Yes
virus0000009_02	parallel	03:49	360	1.0	HET21-2-100	VIRUS	sci	1.48	0.94	22.56	0.78			Yes
virus0000009_03	parallel	03:56	360	1.0	HET21-2-100	VIRUS	sci	1.44	1.07	22.57	0.77			Yes
0001	LFC Cal	04:11	106.5			HPF	cal							Yes
virus0000010_01	parallel	04:11	1200			VIRUS	sci							Yes
lrs20000007_01	parallel	04:12	1200	10.0	UT21-2-018	LRS2-B	sci	2.03	1.14	21.97	0.85		aborted due to seeing worthening	No
0002	LFC Cal	04:13	106.5			HPF	cal							Yes
0003	LFC Cal	04:16	106.5			HPF	cal							Yes
virus0000010_02	parallel	04:33	1200			VIRUS	sci							Yes
lrs20000007_02	parallel	04:33	0	14.0	UT21-2-018	LRS2-B	sci	2.04	1.32	21.93	0.85			No
virus0000011_01	parallel	04:52	420	6.0	HET21-2-100	VIRUS	sci	1.84	1.31	22.52	0.83			Yes
virus0000011_02	parallel	05:00	420	1.0	HET21-2-100	VIRUS	sci	1.75	1.57	22.52	0.81			Yes
virus0000011_03	parallel	05:08	420	1.0	HET21-2-100	VIRUS	sci	1.98	1.31	22.54	0.80			Yes
0004	HR5770_tell_std	05:21	330.2	5.5		HPF	telluric	1.88	1.07	20.47	1.00			Yes
virus0000012_01	parallel	05:33	2872.5			VIRUS	sci							Yes
0005	parallel	05:34	969.1	7.8	PSU21-2-010	HPF	sci	1.69	1.18	20.37	0.89	37		Yes
0006	parallel	05:50	969.1	-0.2	PSU21-2-010	HPF	sci	2.09	1.20	20.32	0.94	36		Yes
virus0000013_01	parallel	06:12	360	6.0	HET21-2-100	VIRUS	sci	1.86	0.99	22.31	0.79			Yes
virus0000013_02	parallel	06:19	360	1.0	HET21-2-100	VIRUS	sci	1.99	1.27	22.29	0.78			Yes
virus0000013_03	parallel	06:26	360	1.0	HET21-2-100	VIRUS	sci	2.14	1.44	22.27	0.79			Yes
virus0000014_01	parallel	06:36	480	4.0	HET21-2-100	VIRUS	sci	1.93	1.29	22.52	0.84			Yes
virus0000014_02	parallel	06:45	480	1.0	HET21-2-100	VIRUS	sci	1.88	1.56	22.52	0.82			Yes
virus0000014_03	parallel	06:54	480	1.0	HET21-2-100	VIRUS	sci	1.72	1.19	22.50	0.75			Yes
virus0000015_01	parallel	07:06	420	4.0	HET21-2-100	VIRUS	sci	2.01	1.05	22.29	0.86			Yes
virus0000015_02	parallel	07:14	420	1.0	HET21-2-100	VIRUS	sci	2.27	1.48	22.26	1.03			Yes
virus0000015_03	parallel	07:22	420	1.0	HET21-2-100	VIRUS	sci	1.82	1.21	22.27	1.14			Yes
virus0000016_01	parallel	07:34	480	5.0	HET21-2-100	VIRUS	sci	1.75	0.76	22.09	1.01			Yes
virus0000016_02	parallel	07:43	480	1.0	HET21-2-100	VIRUS	sci	1.63	1.03	22.11	0.96			Yes
virus0000016_03	parallel	07:52	480	1.0	HET21-2-100	VIRUS	sci	1.59	0.93	22.19	0.93			Yes
virus0000017_01	parallel	08:04	360	4.0	HET21-2-100	VIRUS	sci	1.65	0.93	22.31	0.35			Yes
virus0000017_02	parallel	08:11	360	1.0	HET21-2-100	VIRUS	sci	1.61	1.26	22.30	0.35			Yes
virus0000017_03	parallel	08:18	360	1.0	HET21-2-100	VIRUS	sci	1.61	1.01	22.33	0.36			Yes
virus0000018_01	parallel	08:30	2887.5			VIRUS	sci							Yes
0007	parallel	08:31	181.1	7.0	PSU21-2-010	HPF	sci	2.06	0.82	20.78	0.99	470		Yes
0008	parallel	08:34	181.1	0.0	PSU21-2-010	HPF	sci	1.68	0.81	20.78	0.99	512		Yes
0009	parallel	08:38	181.1	1.0	PSU21-2-010	HPF	sci	1.83	0.88	20.79	0.99	496		Yes
0010	parallel	08:41	181.1	0.0	PSU21-2-010	HPF	sci	1.80	0.97	20.80	0.99	508		Yes
0011	parallel	08:45	181.1	1.0	PSU21-2-010	HPF	sci	1.67	0.87	20.83	0.99	526		Yes
0012	parallel	08:48	181.1	0.0	PSU21-2-010	HPF	sci	1.81	0.84	20.87	0.99	508		Yes
0013	parallel	08:52	181.1	1.0	PSU21-2-010	HPF	sci	1.77	0.85	20.84	0.98	512		Yes
0014	parallel	08:56	181.1	1.0	PSU21-2-010	HPF	sci	1.77	0.93	20.84	0.98	481		Yes
0015	parallel	08:59	181.1	0.0	PSU21-2-010	HPF	sci	1.71	0.87	20.85	0.96	501		Yes
0016	parallel	09:03	181.1	1.0	PSU21-2-010	HPF	sci	1.80	1.02	20.85	0.95	479		Yes
0017	LFC Cal	09:07	106.5			HPF	cal							Yes
0018	parallel	09:12	969.1	5.8	HET21-2-300	HPF	sci	1.50	1.15	20.27	0.86	100		Yes
virus0000019_01	parallel	09:12	2872.5			VIRUS	sci							Yes
0019	parallel	09:29	969.1	0.8	HET21-2-300	HPF	sci	1.78	1.13	20.17	1.00	116		Yes
virus0000020_01	parallel	09:53	2902.5			VIRUS	sci							Yes
0020	parallel	09:54	649.6	9.2	UT21-2-006	HPF	sci	1.40	1.02	20.87	0.85	62		Yes
0021	parallel	10:05	649.6	0.2	UT21-2-006	HPF	sci	1.67	1.17	20.85	0.85	58		Yes
0022	parallel	10:17	649.6	0.2	UT21-2-006	HPF	sci	2.02	1.30	20.77	0.84	47		Yes
0023	GJ_1214	10:36	969.1	8.8	ENG21-2-003	HPF	eng	2.89	1.89	20.77	0.85	94		Yes
virus0000021_01	parallel	10:36	2872.5			VIRUS	eng							Yes
0024	GJ_1214	10:53	969.1	0.8	ENG21-2-003	HPF	eng	2.45		20.13	0.98	91		Yes
0025	LFC Cal	11:11	106.5			HPF	cal							Yes
virus0000022_01	bias	11:18	0			VIRUS	cal							Yes
virus0000023_01	Cd-A	11:22	15		ENG21-2-002	VIRUS	cal							Yes
virus0000024_01	Hg	11:30	15		ENG21-2-002	VIRUS	cal							Yes
0026	Dark	11:33	319.5			HPF	cal							Yes
0027	Quartz FCU	11:45	74.5			HPF	cal							Yes
0028	Quartz FCU	11:46	74.5			HPF	cal							Yes
0029	Quartz FCU	11:48	74.5			HPF	cal							Yes
0030	Quartz FCU	11:50	74.5			HPF	cal							Yes
0031	Quartz FCU	11:52	74.5			HPF	cal							Yes
0032	Quartz FCU	11:53	74.5			HPF	cal							Yes
0033	Quartz FCU	11:55	74.5			HPF	cal							Yes
0034	Alpha Bright Cal	11:57	85.2			HPF	cal							Yes
0035	Alpha Bright Cal	11:59	85.2			HPF	cal							Yes
0036	Alpha Bright Cal	12:01	85.2			HPF	cal							Yes
0037	Alpha Bright Cal	12:03	85.2			HPF	cal							Yes
0038	LFC FCU	12:06	106.5			HPF	cal							Yes
0039	LFC FCU	12:08	106.5			HPF	cal							Yes
0040	LFC FCU	12:11	106.5			HPF	cal							Yes
0041	LFC FCU	12:13	106.5			HPF	cal							Yes
0042	LFC FCU	12:15	106.5			HPF	cal							Yes
0043	LFC FCU	12:18	106.5			HPF	cal							Yes
0044	LFC Cal	12:21	106.5			HPF	cal							Yes
0045	LFC Cal	12:23	106.5			HPF	cal							Yes
0046	Etalon Cal	12:31	159.8			HPF	cal							Yes
0047	Etalon Cal	12:34	159.8			HPF	cal							Yes
0048	Etalon Cal	12:37	159.8			HPF	cal							Yes
0049	Etalon Cal	12:40	159.8			HPF	cal							Yes
0050	UNe Slave Cal	12:44	852			HPF	cal							Yes
0051	UNe Slave Cal	12:58	852			HPF	cal							Yes
0052	UNe Slave Cal	13:13	852			HPF	cal							Yes
0059	LFC Cal	21:40	106.5			HPF	cal							Yes
virus0009900_01	flat_ldls_long	21:47	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	21:49	15			VIRUS	cal							Yes
virus0009902_01	Hg	21:50	15			VIRUS	cal							Yes
virus0009903_01	bias	21:51	0			VIRUS	cal							Yes
lrs20009900_01	bias	21:54	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:55	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:57	15			LRS2	cal							Yes
0060	Dark	22:12	319.5			HPF	cal							Yes
0061	Quartz FCU	22:19	74.5			HPF	cal							Yes
0062	Quartz FCU	22:21	74.5			HPF	cal							Yes
0063	Quartz FCU	22:22	74.5			HPF	cal							Yes
0064	Quartz FCU	22:24	74.5			HPF	cal							Yes
0065	Quartz FCU	22:26	74.5			HPF	cal							Yes
0066	Quartz FCU	22:28	74.5			HPF	cal							Yes
0067	Quartz FCU	22:29	74.5			HPF	cal							Yes
0068	Alpha Bright Cal	22:32	85.2			HPF	cal							Yes
0069	Alpha Bright Cal	22:34	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	22:36	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	22:38	85.2			HPF	cal							Yes
0072	LFC FCU	22:40	106.5			HPF	cal							Yes
0073	LFC FCU	22:43	106.5			HPF	cal							Yes
0074	LFC Cal	22:45	106.5			HPF	cal							Yes
0075	LFC Cal	22:48	106.5			HPF	cal							Yes
0076	Etalon Cal	22:50	159.8			HPF	cal							Yes
0077	UNe Slave Cal	22:54	852			HPF	cal							Yes
lrs20000017_01	flat_Qth_R	22:56	15			LRS2	cal							Yes
lrs20000017_02	flat_Qth_R	22:57	15			LRS2	cal							Yes
lrs20000017_03	flat_Qth_R	22:59	15			LRS2	cal							Yes
lrs20000017_04	flat_Qth_R	23:00	15			LRS2	cal							Yes
lrs20000017_05	flat_Qth_R	23:01	15			LRS2	cal							Yes
lrs20000018_01	flat_ldls_long_B	23:02	15			LRS2	cal							Yes
lrs20000018_02	flat_ldls_long_B	23:04	15			LRS2	cal							Yes
lrs20000018_03	flat_ldls_long_B	23:05	15			LRS2	cal							Yes
lrs20000019_01	Cd-A_B	23:06	38			LRS2	cal							Yes
lrs20000019_02	Cd-A_B	23:08	38			LRS2	cal							Yes
0078	UNe Slave Cal	23:09	852			HPF	cal							Yes
lrs20000019_03	Cd-A_B	23:09	38			LRS2	cal							Yes
lrs20000020_01	FeAr_R	23:11	15			LRS2	cal							Yes
lrs20000020_02	FeAr_R	23:12	15			LRS2	cal							Yes
lrs20000020_03	FeAr_R	23:14	15			LRS2	cal							Yes
lrs20000021_01	Hg_R	23:15	20			LRS2	cal							Yes
lrs20000021_02	Hg_R	23:16	20			LRS2	cal							Yes
lrs20000021_03	Hg_R	23:17	20			LRS2	cal							Yes
lrs20000022_01	Hg_B	23:19	15			LRS2	cal							Yes
lrs20000022_02	Hg_B	23:20	15			LRS2	cal							Yes
lrs20000022_03	Hg_B	23:21	15			LRS2	cal							Yes
0079	UNe Slave Cal	23:24	852			HPF	cal							Yes
virus0000020_01	flat_ldls_long	23:28	15			VIRUS	cal							Yes
virus0000020_02	flat_ldls_long	23:29	15			VIRUS	cal							Yes
virus0000020_03	flat_ldls_long	23:31	15			VIRUS	cal							Yes
virus0000021_01	Cd-A	23:32	15			VIRUS	cal							Yes
virus0000021_02	Cd-A	23:33	15			VIRUS	cal							Yes
virus0000021_03	Cd-A	23:35	15			VIRUS	cal							Yes
virus0000022_01	Hg	23:36	15			VIRUS	cal							Yes
virus0000022_02	Hg	23:37	15			VIRUS	cal							Yes
virus0000022_03	Hg	23:39	15			VIRUS	cal							Yes
lrs20000023_01	bias	23:40	0			LRS2	cal							Yes
virus0000023_01	bias	23:40	0			VIRUS	cal							Yes
lrs20000023_02	bias	23:41	0			LRS2	cal							Yes
virus0000023_02	bias	23:41	0			VIRUS	cal							Yes
lrs20000023_03	bias	23:42	0			LRS2	cal							Yes
virus0000023_03	bias	23:42	0			VIRUS	cal							Yes
lrs20000023_04	bias	23:42	0			LRS2	cal							Yes
virus0000023_04	bias	23:43	0			VIRUS	cal							Yes
lrs20000023_05	bias	23:43	0			LRS2	cal							Yes
virus0000023_05	bias	23:44	0			VIRUS	cal							Yes
lrs20000023_06	bias	23:44	0			LRS2	cal							Yes
virus0000023_06	bias	23:45	0			VIRUS	cal							Yes
lrs20000023_07	bias	23:45	0			LRS2	cal							Yes
virus0000023_07	bias	23:45	0			VIRUS	cal							Yes
lrs20000023_08	bias	23:46	0			LRS2	cal							Yes
virus0000023_08	bias	23:46	0			VIRUS	cal							Yes
lrs20000023_09	bias	23:47	0			LRS2	cal							Yes
virus0000023_09	bias	23:47	0			VIRUS	cal							Yes
lrs20000023_10	bias	23:48	0			LRS2	cal							Yes
virus0000023_10	bias	23:48	0			VIRUS	cal							Yes
lrs20000023_11	bias	23:48	0			LRS2	cal							Yes
virus0000023_11	bias	23:49	0			VIRUS	cal							Yes
lrs20000024_01	dark	23:49	360			LRS2	cal							Yes
virus0000024_01	dark	23:50	360			VIRUS	cal							Yes
lrs20000024_02	dark	23:56	360			LRS2	cal							Yes
virus0000024_02	dark	23:56	360			VIRUS	cal							Yes

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