HET Night Report Reader

Civil Date	Ephemerides
2021-05-26	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:58	02:51	03:26	10:21	10:55	11:48	02:23	-
Night Length	6:55		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Justen Pautzke	Nathan McReynolds	-	-

Overlaps
TO Overlap	RA Overlap
Amy Westfall	Sergey Rostopchin

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:00	23.3	20.8	11:12	twilight	09:12
Total Time Open					9:12

Program	Night Priority	Science
03:26	Idle due to weather (Cloudy)
03:57	Science
04:59	Engineering (High speed CWFS)
05:48	Science
06:23	Idle due to weather (Clouds)
06:59	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:25	03:10	0.38	0.56	48	-3957	21.5	21.3	21.2	159	11	First of Night
11:05	11:12	1.02	1.53	24	-2942	18.4	18.6	18.7	206	15	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5830	05:09-05:09	00:00	Loud dome screeching, no repeatablity

Ops Comments	none

TO Comments	none

RA Comments	Periods of clouds but otherwise a good night.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000014_02	FeAr_R	00:00	15			LRS2	cal							Yes
lrs20000014_03	FeAr_R	00:01	15			LRS2	cal							Yes
lrs20000015_01	Hg_R	00:03	20			LRS2	cal							Yes
lrs20000015_02	Hg_R	00:04	20			LRS2	cal							Yes
lrs20000015_03	Hg_R	00:05	20			LRS2	cal							Yes
lrs20000016_01	Hg_B	00:07	15			LRS2	cal							Yes
lrs20000016_02	Hg_B	00:08	15			LRS2	cal							Yes
lrs20000016_03	Hg_B	00:09	15			LRS2	cal							Yes
0001	UNe Slave Cal	00:12	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:16	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:17	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:19	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:20	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:21	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:23	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:24	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:25	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:27	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:28	0			LRS2	cal							Yes
virus0000004_01	bias	00:28	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:29	0			LRS2	cal							Yes
virus0000004_02	bias	00:29	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:30	0			LRS2	cal							Yes
virus0000004_03	bias	00:30	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:31	0			LRS2	cal							Yes
virus0000004_04	bias	00:31	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:31	0			LRS2	cal							Yes
virus0000004_05	bias	00:32	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:32	0			LRS2	cal							Yes
virus0000004_06	bias	00:33	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:33	0			LRS2	cal							Yes
virus0000004_07	bias	00:33	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:34	0			LRS2	cal							Yes
virus0000004_08	bias	00:34	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:35	0			LRS2	cal							Yes
virus0000004_09	bias	00:35	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:36	0			LRS2	cal							Yes
virus0000004_10	bias	00:36	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:37	0			LRS2	cal							Yes
virus0000004_11	bias	00:37	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:38	360			LRS2	cal							Yes
virus0000005_01	dark	00:38	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:44	360			LRS2	cal							Yes
virus0000005_02	dark	00:45	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:51	360			LRS2	cal							Yes
virus0000005_03	dark	00:52	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	02:04	7			LRS2	cal							Yes
lrs20000004_01	skyflat	02:05	10			LRS2	cal							Yes
lrs20000005_01	skyflat	02:06	13			LRS2	cal							Yes
lrs20000006_01	skyflat	02:07	16			LRS2	cal							Yes
lrs20000007_01	skyflat	02:08	22			LRS2	cal							Yes
lrs20000008_01	skyflat	02:10	30			LRS2	cal							Yes
virus0000006_01	skyflat	02:13	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:15	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:16	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:17	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:19	26			VIRUS	cal							Yes
virus0000011_01	skyflat	02:20	45			VIRUS	cal							Yes
0002	LFC Cal	03:19	106.5			HPF	cal							Yes
0003	LFC Cal	03:22	106.5			HPF	cal							Yes
0004	LFC Cal	03:24	106.5			HPF	cal							Yes
0005	parallel	04:03	969.1	5.8	HET21-2-300	HPF	sci	1.80	1.33	18.74	0.85	37		Yes
virus0000012_01	parallel	04:03	2872.5			VIRUS	sci							Yes
0006	parallel	04:20	969.1	0.8	HET21-2-300	HPF	sci	2.02	1.20	18.56	0.88	50		Yes
0007	LFC Cal	04:38	106.5			HPF	cal							Yes
0008	HR6036_tell_std	04:43	330.2	7.5		HPF	telluric	1.62	1.16	18.70	0.82			Yes
lrs20000009_01	HD106252_056_W	04:55	15	5.8		LRS2	spec	2.18	1.31	18.47	0.70			Yes
lrs20000010_01	HD106252_066_W	04:58	15	3.8		LRS2	spec	1.82	1.35	18.35	0.90			Yes
0009	LFC Cal	05:53	106.5			HPF	cal							Yes
virus0000013_01	parallel	05:53	1800			VIRUS	sci							Yes
lrs20000011_01	parallel	05:53	1800	5.0	UT21-2-004	LRS2-R	sci	1.75	1.06	17.60	0.99			Yes
0010	LFC Cal	05:55	106.5			HPF	cal							Yes
0011	LFC Cal	05:57	106.5			HPF	cal							Yes
virus0000014_01	parallel	06:29	1417.5			VIRUS	sci							Yes
0012	parallel	06:30	308.9	6.9	UT21-2-012	HPF	sci	1.80	1.04	17.82	0.80	340		No
0013	parallel	06:35	308.9	-0.1	UT21-2-012	HPF	sci	1.86	0.97	16.52	0.45	152	clouds in second and third exposures.	No
0014	parallel	06:41	308.9	0.9	UT21-2-012	HPF	sci	1.89	0.77	16.49	0.31	64	clouds in second and third exposures.	No
0015	LFC Cal	06:55	106.5			HPF	cal							Yes
0016	LFC Cal	06:58	106.5			HPF	cal							Yes
0017	LFC Cal	07:00	106.5			HPF	cal							Yes
0018	LFC Cal	07:04	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:04	300			VIRUS	sci							Yes
lrs20000012_01	parallel	07:04	300	5.0	UT21-2-011	LRS2-R	sci	2.14	1.08	17.61	0.60		some clouds during exposure	Yes
0019	LFC Cal	07:07	106.5			HPF	cal							Yes
0020	parallel	07:14	969.1	5.8	HET21-2-300	HPF	sci	1.87	1.14	18.39	0.68	43		Yes
virus0000016_01	parallel	07:14	2872.5			VIRUS	sci							Yes
0021	parallel	07:31	969.1	-0.2	HET21-2-300	HPF	sci	1.84	1.04	18.62	0.71	47		Yes
0022	LFC Cal	07:49	106.5			HPF	cal							Yes
0023	parallel	07:53	969.1	5.8	PSU21-2-010	HPF	sci	1.64	1.29	17.35	0.74	88		Yes
virus0000017_01	parallel	07:53	2872.5			VIRUS	sci							Yes
0024	parallel	08:10	969.1	0.8	PSU21-2-010	HPF	sci	1.69	0.98	17.78	0.80	101		Yes
0025	LFC Cal	08:27	106.5			HPF	cal							Yes
0026	parallel	08:33	649.6	7.2	UT21-2-006	HPF	sci	1.59	0.91	18.22	0.73	52		Yes
virus0000018_01	parallel	08:33	2902.5			VIRUS	sci							Yes
0027	parallel	08:45	649.6	1.2	UT21-2-006	HPF	sci	1.83	1.00	18.18	0.72	46		Yes
0028	parallel	08:56	649.6	0.2	UT21-2-006	HPF	sci	2.01	0.93	18.11	0.69	36		Yes
0029	parallel	09:14	969.1	7.8	HET21-2-300	HPF	sci	1.91	0.92	17.80	0.54	203		Yes
virus0000019_01	parallel	09:14	2872.5			VIRUS	sci							Yes
0030	parallel	09:31	969.1	-0.2	HET21-2-300	HPF	sci	1.59	0.91	18.80	0.81	272		Yes
0031	LFC Cal	09:49	106.5			HPF	cal							Yes
virus0000020_01	parallel	09:55	1417.5			VIRUS	sci							Yes
0032	parallel	09:56	308.9	8.9	UT21-2-012	HPF	sci	2.03	0.72	17.57	0.86	55		Yes
0033	parallel	10:02	308.9	0.9	UT21-2-012	HPF	sci	2.18	0.88	17.54	0.85	54		Yes
0034	parallel	10:07	308.9	-0.1	UT21-2-012	HPF	sci	1.94	0.92	17.51	0.86	50		Yes
0035	parallel	10:19	308.9	6.9	UT21-2-012	HPF	sci	2.33	1.40	17.83	0.80	126		Yes
virus0000021_01	parallel	10:19	1417.5			VIRUS	sci							Yes
0036	parallel	10:25	308.9	0.9	UT21-2-012	HPF	sci	2.30	1.41	17.82	0.89	131		Yes
0037	parallel	10:30	308.9	2.9	UT21-2-012	HPF	sci	2.47	1.31	17.86	0.89	123		Yes
0038	parallel	10:48	308.9	9.9	UT21-2-012	HPF	sci	2.45	1.22	18.45	0.46	126	clouds	Yes
virus0000022_01	parallel	10:48	1417.5			VIRUS	sci							Yes
0039	parallel	10:54	308.9	0.9	UT21-2-012	HPF	sci	2.08	1.03	18.23	0.47	141	clouds	Yes
0040	parallel	11:00	308.9	0.9	UT21-2-012	HPF	sci	2.32	1.21	18.14	0.51	155	clouds	Yes
virus0000023_01	bias	11:10	0			VIRUS	cal							Yes
virus0000024_01	Cd-A	11:14	15		ENG21-2-002	VIRUS	cal							Yes
virus0000025_01	Hg	11:22	15		ENG21-2-002	VIRUS	cal							Yes
0041	Dark	11:26	319.5			HPF	cal							Yes
0042	Quartz FCU	11:37	74.5			HPF	cal							Yes
0043	Quartz FCU	11:39	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	11:46	74.5			HPF	cal							Yes
0048	Quartz FCU	11:48	74.5			HPF	cal							Yes
0049	Alpha Bright Cal	11:50	85.2			HPF	cal							Yes
0050	Alpha Bright Cal	11:52	85.2			HPF	cal							Yes
0051	Alpha Bright Cal	11:54	85.2			HPF	cal							Yes
0052	Alpha Bright Cal	11:56	85.2			HPF	cal							Yes
0053	LFC FCU	11:59	106.5			HPF	cal							Yes
0054	LFC FCU	12:01	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	12:08	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	12:33	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	13:06	852			HPF	cal							Yes
virus0008100_01	dark	14:53	10			VIRUS	cal							Yes
virus0008101_01	bias	14:54	0			VIRUS	cal							Yes
virus0008101_02	bias	14:55	0			VIRUS	cal							Yes
virus0008106_01	dark	18:16	10			VIRUS	cal							Yes
virus0008107_01	bias	18:20	0			VIRUS	cal							Yes
virus0008107_02	bias	18:21	0			VIRUS	cal							Yes
virus0008108_01	dark	18:34	10			VIRUS	cal							Yes
virus0008109_01	bias	18:35	0			VIRUS	cal							Yes
virus0008109_02	bias	18:35	0			VIRUS	cal							Yes
virus0008110_01	dark	18:47	10			VIRUS	cal							Yes
virus0008111_01	bias	18:48	0			VIRUS	cal							Yes
virus0008111_02	bias	18:49	0			VIRUS	cal							Yes
virus0008112_01	dark	19:00	10			VIRUS	cal							Yes
virus0008113_01	bias	19:01	0			VIRUS	cal							Yes
virus0008113_02	bias	19:02	0			VIRUS	cal							Yes
virus0008114_01	dark	19:14	10			VIRUS	cal							Yes
virus0008115_01	bias	19:15	0			VIRUS	cal							Yes
virus0008115_02	bias	19:16	0			VIRUS	cal							Yes
virus0008116_01	dark	19:39	10			VIRUS	cal							Yes
virus0008117_01	bias	19:40	0			VIRUS	cal							Yes
virus0008117_02	bias	19:41	0			VIRUS	cal							Yes
virus0008118_01	dark	19:57	10			VIRUS	cal							Yes
virus0008119_01	bias	19:58	0			VIRUS	cal							Yes
virus0008119_02	bias	19:59	0			VIRUS	cal							Yes
virus0008120_01	dark	20:16	10			VIRUS	cal							Yes
virus0008121_01	bias	20:17	0			VIRUS	cal							Yes
virus0008121_02	bias	20:18	0			VIRUS	cal							Yes
virus0008122_01	dark	20:55	10			VIRUS	cal							Yes
virus0008123_01	bias	20:56	0			VIRUS	cal							Yes
virus0008123_02	bias	20:57	0			VIRUS	cal							Yes
0069	LFC Cal	21:43	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:48	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:49	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:51	15			LRS2	cal							Yes
virus0009900_01	flat_ldls_long	21:56	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	21:58	15			VIRUS	cal							Yes
virus0009902_01	Hg	21:59	15			VIRUS	cal							Yes
virus0009903_01	bias	22:00	0			VIRUS	cal							Yes
virus0000000_01	OCD_test_06h	22:49	600	4.0	ENG21-2-000	VIRUS	eng						should not have been incremented - day-time testing only.	Yes
0070	Dark	23:01	319.5			HPF	cal							Yes
0071	Quartz FCU	23:07	74.5			HPF	cal							Yes
0072	Quartz FCU	23:09	74.5			HPF	cal							Yes
0073	Quartz FCU	23:11	74.5			HPF	cal							Yes
0074	Quartz FCU	23:13	74.5			HPF	cal							Yes
0075	Quartz FCU	23:15	74.5			HPF	cal							Yes
0076	Quartz FCU	23:16	74.5			HPF	cal							Yes
0077	Quartz FCU	23:18	74.5			HPF	cal							Yes
0078	Alpha Bright Cal	23:20	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	23:22	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	23:24	85.2			HPF	cal							Yes
0081	Alpha Bright Cal	23:26	85.2			HPF	cal							Yes
0082	LFC FCU	23:29	106.5			HPF	cal							Yes
0083	LFC FCU	23:31	106.5			HPF	cal							Yes
0084	LFC Cal	23:34	106.5			HPF	cal							Yes
0085	LFC Cal	23:37	106.5			HPF	cal							Yes
0086	Etalon Cal	23:39	159.8			HPF	cal							Yes
0087	UNe Slave Cal	23:43	852			HPF	cal							Yes
lrs20000011_01	flat_Qth_R	23:44	15			LRS2	cal							Yes
lrs20000011_02	flat_Qth_R	23:45	15			LRS2	cal							Yes
lrs20000011_03	flat_Qth_R	23:47	15			LRS2	cal							Yes
lrs20000011_04	flat_Qth_R	23:48	15			LRS2	cal							Yes
lrs20000011_05	flat_Qth_R	23:49	15			LRS2	cal							Yes
lrs20000012_01	flat_ldls_long_B	23:50	15			LRS2	cal							Yes
lrs20000012_02	flat_ldls_long_B	23:52	15			LRS2	cal							Yes
lrs20000012_03	flat_ldls_long_B	23:53	15			LRS2	cal							Yes
lrs20000013_01	Cd-A_B	23:54	38			LRS2	cal							Yes
lrs20000013_02	Cd-A_B	23:56	38			LRS2	cal							Yes
lrs20000013_03	Cd-A_B	23:57	38			LRS2	cal							Yes
0088	UNe Slave Cal	23:58	852			HPF	cal							Yes
lrs20000014_01	FeAr_R	23:59	15			LRS2	cal							Yes

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