HET Night Report Reader

Civil Date	Ephemerides
2021-04-24	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:37	02:25	02:56	10:51	11:22	12:11	-	11:37
Night Length	7:55		Sunset Temperature

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

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:39	18.5	16.8	11:58	twilight	10:19
Total Time Open					10:19

Program	Night Priority	Science
02:56	Engineering (cwfs)
03:18	Science
06:28	Idle due to weather (seeing too poor for target)
06:33	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:04	02:41	0.38	0.60	72	-2699	17.9	16.5	16.5	27	9	First of Night
11:50	11:56	1.05	1.75	160	-1645	14.8	14.6	14.7	194	17	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5815	03:23-03:27	00:04	"Object not found" error on ACQ Camera a few seconds after frame seems to successfully produce centroid, no explanation

Ops Comments	none

TO Comments	Heard a bird singing over the dome speakers during last target of the night. Hopefully the moves to CCAS and to the Stow position and the tracker motion before closure scared it out.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Quartz FCU	00:01	74.5			HPF	cal							Yes
0002	Quartz FCU	00:03	74.5			HPF	cal							Yes
0003	Alpha Bright Cal	00:05	85.2			HPF	cal							Yes
0004	Alpha Bright Cal	00:07	85.2			HPF	cal							Yes
0005	Alpha Bright Cal	00:09	85.2			HPF	cal							Yes
0006	Alpha Bright Cal	00:11	85.2			HPF	cal							Yes
0007	LFC FCU	00:14	106.5			HPF	cal							Yes
0008	LFC FCU	00:16	106.5			HPF	cal							Yes
0009	LFC Cal	00:19	106.5			HPF	cal							Yes
0010	LFC Cal	00:21	106.5			HPF	cal							Yes
0011	Etalon Cal	00:24	159.8			HPF	cal							Yes
0012	UNe Slave Cal	00:27	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:28	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:29	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:31	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:32	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:33	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:34	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:35	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:37	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:38	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:40	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:41	38			LRS2	cal							Yes
0013	UNe Slave Cal	00:42	852			HPF	cal							Yes
lrs20000004_01	FeAr_R	00:43	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:44	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:45	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:46	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:48	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:49	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:50	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:51	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:53	15			LRS2	cal							Yes
0014	UNe Slave Cal	00:57	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:59	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	01:01	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	01:02	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	01:03	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	01:05	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	01:06	15			VIRUS	cal							Yes
virus0000003_01	Hg	01:07	15			VIRUS	cal							Yes
virus0000003_02	Hg	01:09	15			VIRUS	cal							Yes
virus0000003_03	Hg	01:10	15			VIRUS	cal							Yes
lrs20000007_01	dark	01:11	360			LRS2	cal							Yes
virus0000004_01	dark	01:11	360			VIRUS	cal							Yes
lrs20000007_02	dark	01:18	360			LRS2	cal							Yes
virus0000004_02	dark	01:18	360			VIRUS	cal							Yes
lrs20000007_03	dark	01:25	360			LRS2	cal							Yes
virus0000004_03	dark	01:25	360			VIRUS	cal							Yes
lrs20000008_01	skyflat	01:42	7			LRS2	cal							Yes
lrs20000009_01	skyflat	01:43	10			LRS2	cal							Yes
lrs20000010_01	skyflat	01:45	13			LRS2	cal							Yes
lrs20000011_01	skyflat	01:46	16			LRS2	cal							Yes
lrs20000012_01	skyflat	01:47	22			LRS2	cal							Yes
lrs20000013_01	skyflat	01:48	30			LRS2	cal							Yes
virus0000005_01	skyflat	01:52	7			VIRUS	cal							Yes
virus0000006_01	skyflat	01:53	10			VIRUS	cal							Yes
virus0000007_01	skyflat	01:54	14			VIRUS	cal							Yes
virus0000008_01	skyflat	01:55	18			VIRUS	cal							Yes
virus0000009_01	skyflat	01:57	26			VIRUS	cal							Yes
virus0000010_01	skyflat	01:58	45			VIRUS	cal							Yes
lrs20000014_01	bias	02:00	0			LRS2	cal							Yes
virus0000011_01	bias	02:00	0			VIRUS	cal							Yes
lrs20000014_02	bias	02:01	0			LRS2	cal							Yes
virus0000011_02	bias	02:01	0			VIRUS	cal							Yes
lrs20000014_03	bias	02:02	0			LRS2	cal							Yes
virus0000011_03	bias	02:02	0			VIRUS	cal							Yes
lrs20000014_04	bias	02:02	0			LRS2	cal							Yes
virus0000011_04	bias	02:03	0			VIRUS	cal							Yes
lrs20000014_05	bias	02:03	0			LRS2	cal							Yes
virus0000011_05	bias	02:04	0			VIRUS	cal							Yes
lrs20000014_06	bias	02:04	0			LRS2	cal							Yes
virus0000011_06	bias	02:04	0			VIRUS	cal							Yes
lrs20000014_07	bias	02:05	0			LRS2	cal							Yes
virus0000011_07	bias	02:05	0			VIRUS	cal							Yes
lrs20000014_08	bias	02:06	0			LRS2	cal							Yes
virus0000011_08	bias	02:06	0			VIRUS	cal							Yes
lrs20000014_09	bias	02:07	0			LRS2	cal							Yes
virus0000011_09	bias	02:07	0			VIRUS	cal							Yes
lrs20000014_10	bias	02:08	0			LRS2	cal							Yes
virus0000011_10	bias	02:08	0			VIRUS	cal							Yes
lrs20000014_11	bias	02:08	0			LRS2	cal							Yes
virus0000011_11	bias	02:09	0			VIRUS	cal							Yes
0015	parallel	03:27	915.9	8.7	M21-2-003	HPF	sci	1.42	0.80	18.91	0.87	57		Yes
virus0000012_01	parallel	03:27	2737.5			VIRUS	sci							Yes
0016	parallel	03:43	915.9	0.7	M21-2-003	HPF	sci	1.66		18.90	0.84	52		Yes
0017	parallel	04:04	969.1	6.8	PSU21-2-001	HPF	sci	1.81	1.31	17.40	1.03	61		Yes
virus0000013_01	parallel	04:04	1425			VIRUS	sci							Yes
lrs20000015_01	FEIGE_98_066_E	04:27	120	6.0		LRS2	spec	1.85	1.21	18.37	0.86			Yes
0018	parallel	04:36	969.1	6.8	UT21-2-006	HPF	sci	1.94	1.08	18.67	0.89	45		Yes
virus0000014_01	parallel	04:36	2872.5			VIRUS	sci							Yes
0019	parallel	04:53	969.1	0.8	UT21-2-006	HPF	sci	2.08	1.16	18.73	0.92	51		Yes
0020	parallel	05:15	649.6	6.2	UT21-2-006	HPF	sci	1.83	1.05	18.79	0.69	51		Yes
virus0000015_01	parallel	05:15	2902.5			VIRUS	sci							Yes
0021	parallel	05:26	649.6	0.2	UT21-2-006	HPF	sci	1.90	1.46	18.77	0.77	54		Yes
0022	parallel	05:38	649.6	1.2	UT21-2-006	HPF	sci	1.87	1.04	18.76	0.82	54		Yes
virus0000016_01	parallel	05:54	2872.5			VIRUS	sci							Yes
0023	parallel	05:55	969.1	5.8	UT21-2-008	HPF	sci	2.13	1.61	18.87	0.77	57		Yes
0024	parallel	06:12	969.1	0.8	UT21-2-008	HPF	sci	1.84	1.52	18.91	0.81	55		Yes
0025	LFC Cal	06:29	106.5			HPF	cal							Yes
0026	parallel	06:38	969.1	5.8	PSU21-2-010	HPF	sci	1.71	1.25	16.29	0.74	233	moon a little too bright for wavefront sensors to get any metrology	Yes
virus0000017_01	parallel	06:38	2872.5			VIRUS	sci							Yes
0027	parallel	06:55	969.1	-0.2	PSU21-2-010	HPF	sci	1.90	1.22	16.48	0.84	225		Yes
0028	LFC Cal	07:13	106.5			HPF	cal							Yes
0029	parallel	07:17	756.1	6.4	UT21-2-014	HPF	sci	1.35	1.00	18.38	0.87	72		Yes
virus0000018_01	parallel	07:17	4519.5			VIRUS	sci							Yes
0030	parallel	07:31	756.1	0.4	UT21-2-014	HPF	sci	1.39	0.70	18.40	0.87	79		Yes
0031	parallel	07:44	756.1	0.4	UT21-2-014	HPF	sci	1.44	0.82	18.37	0.87	77		Yes
0032	parallel	07:57	756.1	0.4	UT21-2-014	HPF	sci	1.52	0.79	18.33	0.86	65		Yes
virus0000019_01	parallel	08:16	2872.5			VIRUS	sci							Yes
0033	parallel	08:17	969.1	7.8	UT21-2-008	HPF	sci	1.74	0.92	19.27	0.92	48		Yes
0034	parallel	08:34	969.1	0.8	UT21-2-008	HPF	sci	1.97	1.27	19.31	0.90	50		Yes
0035	LFC Cal	08:51	106.5			HPF	cal							Yes
virus0000020_01	parallel	08:56	1417.5			VIRUS	sci							Yes
0036	parallel	08:57	308.9	6.9	UT21-2-012	HPF	sci	1.51	1.06	18.79	0.98	488		Yes
0037	parallel	09:03	308.9	0.9	UT21-2-012	HPF	sci	1.68	1.03	18.82	0.98	491		Yes
0038	parallel	09:08	308.9	-0.1	UT21-2-012	HPF	sci	1.95	1.17	18.82	0.98	476		Yes
0039	LFC Cal	09:15	106.5			HPF	cal							Yes
0040	LFC Cal	09:17	106.5			HPF	cal							Yes
virus0000021_01	parallel	09:18	360			VIRUS	sci							Yes
lrs20000016_01	parallel	09:19	360	6.0	UT21-2-011	LRS2-R	sci	1.57	0.95	19.26	0.74			Yes
0041	LFC Cal	09:25	106.5			HPF	cal							Yes
0042	LFC Cal	09:28	106.5			HPF	cal							Yes
virus0000022_01	parallel	09:28	300			VIRUS	sci							Yes
lrs20000017_01	parallel	09:29	300	4.0	UT21-2-011	LRS2-R	sci	1.67	0.71	19.12	0.88			Yes
0043	LFC Cal	09:35	106.5			HPF	cal							Yes
0044	LFC Cal	09:38	106.5			HPF	cal							Yes
virus0000023_01	parallel	09:38	300			VIRUS	sci							Yes
lrs20000018_01	parallel	09:38	300	4.0	UT21-2-011	LRS2-R	sci	1.81	0.90	19.18	0.76			Yes
0045	HR7628_tell_std	09:48	117.2	5.0		HPF	telluric	1.74	0.80	19.24	0.72			Yes
0046	parallel	09:56	969.1	5.8	PSU21-2-010	HPF	sci	1.52	0.82	18.96	0.89	113		Yes
virus0000024_01	parallel	09:56	2872.5			VIRUS	sci							Yes
0047	parallel	10:13	969.1	0.8	PSU21-2-010	HPF	sci	1.50	0.93	19.13	0.88	123		Yes
0048	LFC Cal	10:30	106.5			HPF	cal							Yes
0049	parallel	10:35	649.6	6.2	UT21-2-006	HPF	sci	1.52	1.03	18.78	0.84	53		Yes
virus0000025_01	parallel	10:35	2902.5			VIRUS	sci							Yes
0050	parallel	10:46	649.6	0.2	UT21-2-006	HPF	sci	2.49	1.34	18.80	0.84	48		Yes
0051	parallel	10:58	649.6	1.2	UT21-2-006	HPF	sci	1.92	0.81	18.76	0.80	38		Yes
0052	parallel	11:15	969.1	6.8	PSU21-2-010	HPF	sci	1.52	0.93	18.67	0.91	70		Yes
virus0000026_01	parallel	11:15	2872.5			VIRUS	sci							Yes
0053	parallel	11:32	969.1	-0.2	PSU21-2-010	HPF	sci	1.73		16.12	0.82	62		Yes
0054	LFC Cal	11:50	106.5			HPF	cal							Yes
virus0000027_01	bias	11:55	0			VIRUS	cal							Yes
virus0000028_01	Cd-A	11:56	15		ENG21-2-002	VIRUS	cal							Yes
virus0000029_01	Hg	11:57	15		ENG21-2-002	VIRUS	cal							Yes
0055	Dark	12:00	319.5			HPF	cal							Yes
0056	Quartz FCU	12:11	74.5			HPF	cal							Yes
0057	Quartz FCU	12:13	74.5			HPF	cal							Yes
0058	Quartz FCU	12:15	74.5			HPF	cal							Yes
0059	Quartz FCU	12:17	74.5			HPF	cal							Yes
0060	Quartz FCU	12:19	74.5			HPF	cal							Yes
0061	Quartz FCU	12:20	74.5			HPF	cal							Yes
0062	Quartz FCU	12:22	74.5			HPF	cal							Yes
0063	Alpha Bright Cal	12:24	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	12:26	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	12:28	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	12:30	85.2			HPF	cal							Yes
0067	LFC FCU	12:33	106.5			HPF	cal							Yes
0068	LFC FCU	12:35	106.5			HPF	cal							Yes
0069	LFC FCU	12:38	106.5			HPF	cal							Yes
0070	LFC FCU	12:40	106.5			HPF	cal							Yes
0071	LFC FCU	12:42	106.5			HPF	cal							Yes
0072	LFC FCU	12:44	106.5			HPF	cal							Yes
0073	LFC Cal	12:47	106.5			HPF	cal							Yes
0074	LFC Cal	12:50	106.5			HPF	cal							Yes
0075	Etalon Cal	12:58	159.8			HPF	cal							Yes
0076	Etalon Cal	13:01	159.8			HPF	cal							Yes
0077	Etalon Cal	13:04	159.8			HPF	cal							Yes
0078	Etalon Cal	13:07	159.8			HPF	cal							Yes
0079	UNe Slave Cal	13:11	852			HPF	cal							Yes
0080	UNe Slave Cal	13:26	852			HPF	cal							Yes
0081	UNe Slave Cal	13:40	852			HPF	cal							Yes
0069	LFC Cal	23:14	106.5			HPF	cal							Yes
virus0009900_01	flat_ldls_long	23:20	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	23:21	15			VIRUS	cal							Yes
virus0009902_01	Hg	23:22	15			VIRUS	cal							Yes
virus0009903_01	bias	23:24	0			VIRUS	cal							Yes
lrs20009900_01	bias	23:25	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	23:27	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	23:28	15			LRS2	cal							Yes
lrs20009905_01	bias	23:31	0			LRS2	cal							Yes
0070	Dark	23:46	319.5			HPF	cal							Yes
0071	Quartz FCU	23:52	74.5			HPF	cal							Yes
0072	Quartz FCU	23:54	74.5			HPF	cal							Yes
0073	Quartz FCU	23:56	74.5			HPF	cal							Yes
0074	Quartz FCU	23:57	74.5			HPF	cal							Yes
0075	Quartz FCU	23:59	74.5			HPF	cal							Yes

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