HET Night Report Reader

Civil Date	Ephemerides
2020-03-05	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:01	01:50	02:18	11:56	12:24	13:13	-	11:11
Night Length	9:38		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Nathan McReynolds	-	-

Overlaps
TO Overlap	RA Overlap
Amy Westfall	Justen Pautzke

Other Personnel	Herman Kriel

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:03	9.6	7.9	12:29	twilight	11:26
Total Time Open					11:26

Program	Night Priority	Science
02:18	Science
02:46	Engineering (hpf)
03:08	Science
04:45	Idle due to weather (heavy cirrus)
05:32	Science
06:33	Idle due to weather (heavy cirrus)
07:28	Science
08:05	Idle due to weather (clouds)
08:47	Engineering (hpf)
09:08	Science
10:03	Idle due to weather (heavy cirrus)
11:17	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:14	02:46	0.34	0.53	20	+5398	8.2	8.4	8.5	66	14	First of Night
↪ Comments			2:7 looked good, rest of mirror was in need of an extreme groc correction. 1:6 pistoned -50. from 01:36-2:14 was spent recovering mirrors. measurement done at 1/1000 due to saturation on the hefi
10:03	10:11	0.85	1.36	-120	+6944	6.2	6.4	6.3	121	14	Post-Observing
10:11	10:34	0.38	0.59	0	+6891	6.2	6.4	6.4	123	15	Stack/Re-stack
↪ Comments			exposure at 1/1000 to avoid saturation. max value was 428
12:22	12:29	0.41	0.62	290	+7041	5.2	5.3	5.4	136	9	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5612	00:00-00:00, 02:54-02:54	00:00	OPS: TT Camera feature may interfere with centroiding again. Noticed it interfere with return during ops. (AW) Interfered during the first target of the night
5613	02:39-02:39	00:00	HEFI gradually getting brighter over time
5614	06:51-06:51	00:00	No access to cancel trajectory button from GUI while on trajectory
5615	12:44-12:44	00:00	Front door lock in unusable position.

Ops Comments	none

TO Comments	Main entrance left unlocked due to lock mechanism malfunction.

RA Comments	Clear at sunset. Priority is sci and hi-pri eng. Took L/V twilight flats.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	LFC FCU	00:00	106.5			HPF	cal							Yes
0002	LFC Cal	00:02	106.5			HPF	cal							Yes
0003	LFC Cal	00:05	106.5			HPF	cal							Yes
0004	Etalon Cal	00:07	159.8			HPF	cal							Yes
0005	UNe Slave Cal	00:12	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:16	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:17	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:18	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:19	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:21	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:22	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:23	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:24	15			LRS2	cal							Yes
0006	UNe Slave Cal	00:26	852			HPF	cal							Yes
lrs20000003_01	Cd-A_B	00:26	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:27	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:29	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	00:31	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:32	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:33	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:35	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:36	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:37	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:39	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:40	15			LRS2	cal							Yes
0007	UNe Slave Cal	00:41	852			HPF	cal							Yes
lrs20000006_03	Hg_B	00:41	15			LRS2	cal							Yes
virus0000001_01	flat_ldls_long	00:48	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:50	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:51	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:52	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:54	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:55	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:56	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:58	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:59	15			VIRUS	cal							Yes
lrs20000007_01	skyflat	01:10	7			LRS2	cal							Yes
lrs20000008_01	skyflat	01:11	10			LRS2	cal							Yes
lrs20000009_01	skyflat	01:12	13			LRS2	cal							Yes
lrs20000010_01	skyflat	01:13	16			LRS2	cal							Yes
lrs20000011_01	skyflat	01:14	22			LRS2	cal							Yes
lrs20000012_01	skyflat	01:16	30			LRS2	cal							Yes
virus0000004_01	skyflat	01:19	7			VIRUS	cal							Yes
virus0000005_01	skyflat	01:21	10			VIRUS	cal							Yes
virus0000006_01	skyflat	01:22	14			VIRUS	cal							Yes
virus0000007_01	skyflat	01:23	18			VIRUS	cal							Yes
virus0000008_01	skyflat	01:25	26			VIRUS	cal							Yes
virus0000009_01	skyflat	01:26	45			VIRUS	cal							Yes
lrs20000013_01	dark	01:28	360			LRS2	cal							Yes
virus0000010_01	dark	01:28	360			VIRUS	cal							Yes
lrs20000013_02	dark	01:35	360			LRS2	cal							Yes
virus0000010_02	dark	01:35	360			VIRUS	cal							Yes
lrs20000013_03	dark	01:41	360			LRS2	cal							Yes
virus0000010_03	dark	01:42	360			VIRUS	cal							Yes
virus0000011_01	parallel	02:53	838.5			VIRUS	eng							Yes
0008	Gl172	02:54	32	7.5	ENG20-1-000	HPF	eng	1.56	0.88	17.80	0.58	104	engineering test was incorrectly executed with "iexp"	No
0009	Gl172	02:55	32	1.5	ENG20-1-000	HPF	eng	1.44	0.77	17.75	0.56	127	engineering test was incorrectly executed with "iexp"	No
0010	Gl172	02:56	32	0.5	ENG20-1-000	HPF	eng	1.23	0.79	17.71	0.54	120	engineering test was incorrectly executed with "iexp"	No
0011	Gl172	02:57	32	0.5	ENG20-1-000	HPF	eng	1.28	0.81	17.61	0.51	114	engineering test was incorrectly executed with "iexp"	No
0012	Gl172	02:58	32	0.5	ENG20-1-000	HPF	eng	1.24	0.83	17.56	0.48	115	engineering test was incorrectly executed with "iexp"	No
0013	Gl172	02:59	32	0.5	ENG20-1-000	HPF	eng	1.24	0.83	17.51	0.46	106	engineering test was incorrectly executed with "iexp"	No
0014	Gl172	03:00	32	0.5	ENG20-1-000	HPF	eng	1.31	0.84	17.49	0.45	113	engineering test was incorrectly executed with "iexp"	No
0015	Gl172	03:01	32	0.5	ENG20-1-000	HPF	eng	1.30	0.95	17.48	0.46	109	engineering test was incorrectly executed with "iexp"	No
0016	Gl172	03:02	32	0.5	ENG20-1-000	HPF	eng	1.29	0.95	17.48	0.46	112	engineering test was incorrectly executed with "iexp"	No
0017	Gl172	03:04	32	0.5	ENG20-1-000	HPF	eng	1.33	0.92	17.45	0.44	109	engineering test was incorrectly executed with "iexp"	No
0018	Gl172	03:05	32	0.5	ENG20-1-000	HPF	eng	1.28	0.88	17.43	0.44	109	engineering test was incorrectly executed with "iexp"	No
0019	Gl172	03:06	32	0.5	ENG20-1-000	HPF	eng	1.25	0.92	17.43	0.43	106	engineering test was incorrectly executed with "iexp"	No
0020	Gl172	03:07	32	0.5	ENG20-1-000	HPF	eng	1.26	0.92	17.39	0.42	107	engineering test was incorrectly executed with "iexp"	No
0021	Gl172	03:08	32	0.5	ENG20-1-000	HPF	eng	1.18	0.84	17.36	0.40	109	engineering test was incorrectly executed with "iexp"	No
virus0000012_01	J094203.19+544630.2_046_E	03:14	60	6.0		VIRUS	spec	1.41	0.80	17.83	0.35		light cirrus	Yes
virus0000012_02	J094203.19+544630.2_046_E	03:16	60	1.0		VIRUS	spec	1.23	0.86	17.79	0.32			Yes
virus0000012_03	J094203.19+544630.2_046_E	03:19	60	2.0		VIRUS	spec	1.29	0.80	17.69	0.27			Yes
virus0000013_01	J094203.19+544630.2_047_E	03:24	60	4.0		VIRUS	spec	1.13	0.73	17.81	0.35		light cirrus over much of sky	Yes
virus0000013_02	J094203.19+544630.2_047_E	03:26	60	1.0		VIRUS	spec	1.12	0.83	17.89	0.40			Yes
virus0000013_03	J094203.19+544630.2_047_E	03:28	60	1.0		VIRUS	spec	1.28	0.86	17.97	0.46			Yes
virus0000014_01	parallel	03:34	2872.5			VIRUS	sci							Yes
0022	parallel	03:35	969.1	5.8	HET20-1-300	HPF	sci	0.95	0.85	17.40	0.26	65	SNgoal=243 SN=65 variable, sometime thick cirrus	No
0023	parallel	03:52	969.1	0.8	HET20-1-300	HPF	sci	1.26	0.98	17.16	0.22	78	variable, sometimes thicj cirrus	No
virus0000015_01	parallel	04:12	982.5			VIRUS	sci							Yes
0024	parallel	04:13	330.2	4.5	PSU20-1-007	HPF	sci	1.43	1.11	18.10	0.47	72	SNgoal=154 SN=72 variable cirrus	No
0025	parallel	04:19	330.2	0.5	PSU20-1-007	HPF	sci	1.38	1.14	17.89	0.42	72	SNgoal=154 SN=65 variable cirrus	No
virus0000016_01	parallel	04:33	982.5			VIRUS	sci							Yes
0026	parallel	04:34	330.2	9.5	PSU20-1-007	HPF	sci	1.43	1.30	16.92	0.27	233	SNgoal=354 SN=233 variable cirrus	No
0027	parallel	04:40	330.2	0.5	PSU20-1-007	HPF	sci	1.24	1.30	16.66	0.16	163	SNgoal=354 SN=140 image 2, heavy cirrus	No
0028	parallel	05:37	330.2	5.5	UT20-1-007	HPF	sci	1.35	0.98	15.89	0.17	197	heavy cirrus, SNgoal=430 SNR=197, lost guide star several times	No
virus0000017_01	parallel	05:37	1485			VIRUS	sci							Yes
0029	parallel	05:43	330.2	0.5	UT20-1-007	HPF	sci	1.43		15.84	0.14	144	lost guide star frequently	No
virus0000018_01	parallel	05:56	3127.5			VIRUS	sci							Yes
0030	parallel	05:57	415.4	7.1	UT20-1-012	HPF	sci	1.27	0.92	16.84	0.14	58	transparency < 20%	No
0031	parallel	06:04	415.4	1.1	UT20-1-012	HPF	sci	1.39		16.65	0.11	53	transparency < 20%	No
0032	parallel	06:12	415.4	0.1	UT20-1-012	HPF	sci	1.47		16.74	0.15	70	transparency < 20%	No
0033	parallel	06:19	415.4	1.1	UT20-1-012	HPF	sci	1.83		16.69	0.12	56	transparency < 20%	No
0034	parallel	06:26	415.4	0.1	UT20-1-012	HPF	sci	1.54		16.72	0.13	56	transparency < 20%	No
lrs20000014_01	bias	06:46	0			LRS2	cal							Yes
virus0000019_01	bias	06:46	0			VIRUS	cal							Yes
lrs20000014_02	bias	06:47	0			LRS2	cal							Yes
virus0000019_02	bias	06:47	0			VIRUS	cal							Yes
lrs20000014_03	bias	06:48	0			LRS2	cal							Yes
virus0000019_03	bias	06:48	0			VIRUS	cal							Yes
lrs20000014_04	bias	06:49	0			LRS2	cal							Yes
lrs20000014_05	bias	06:49	0			LRS2	cal							Yes
virus0000019_04	bias	06:49	0			VIRUS	cal							Yes
virus0000019_05	bias	06:50	0			VIRUS	cal							Yes
lrs20000014_06	bias	06:50	0			LRS2	cal							Yes
virus0000019_06	bias	06:51	0			VIRUS	cal							Yes
lrs20000014_07	bias	06:51	0			LRS2	cal							Yes
virus0000019_07	bias	06:52	0			VIRUS	cal							Yes
lrs20000014_08	bias	06:52	0			LRS2	cal							Yes
virus0000019_08	bias	06:52	0			VIRUS	cal							Yes
lrs20000014_09	bias	06:53	0			LRS2	cal							Yes
virus0000019_09	bias	06:53	0			VIRUS	cal							Yes
lrs20000014_10	bias	06:54	0			LRS2	cal							Yes
virus0000019_10	bias	06:54	0			VIRUS	cal							Yes
lrs20000014_11	bias	06:55	0			LRS2	cal							Yes
virus0000019_11	bias	06:55	0			VIRUS	cal							Yes
virus0000020_01	Cd-A	07:02	15		ENG20-1-002	VIRUS	cal							Yes
virus0000021_01	Hg	07:10	15		ENG20-1-002	VIRUS	cal							Yes
virus0000022_01	parallel	07:31	2872.5			VIRUS	sci							Yes
0035	parallel	07:32	969.1	3.8	UT20-1-007	HPF	sci	1.74		19.14	0.66	26	SNgoal=66 SN=26 , cirrus still present	No
0036	parallel	07:48	969.1	0.8	UT20-1-007	HPF	sci	1.25		17.86	0.26	24	SNgoal=66 SN=22 , cirrus still present	No
virus0000023_01	parallel	08:53	838.5			VIRUS	eng							Yes
0037	Gl388	08:54	32	6.5	ENG20-1-000	HPF	eng	2.25		17.32	0.56	89	engineering test was incorrectly executed with "iexp"	No
0038	Gl388	08:55	32	0.5	ENG20-1-000	HPF	eng	2.28		17.08	0.52	79	engineering test was incorrectly executed with "iexp"	No
0039	Gl388	08:56	32	0.5	ENG20-1-000	HPF	eng	1.97		16.99	0.42	72	engineering test was incorrectly executed with "iexp"	No
0040	Gl388	08:57	32	0.5	ENG20-1-000	HPF	eng	2.36		16.83	0.41	80	engineering test was incorrectly executed with "iexp"	No
0041	Gl388	08:58	32	1.5	ENG20-1-000	HPF	eng	2.38		16.86	0.44	78	engineering test was incorrectly executed with "iexp"	No
0042	Gl388	08:59	32	0.5	ENG20-1-000	HPF	eng	2.50		16.90	0.45	89	engineering test was incorrectly executed with "iexp"	No
0043	Gl388	09:00	32	0.5	ENG20-1-000	HPF	eng	2.50		17.08	0.58	77	engineering test was incorrectly executed with "iexp"	No
0044	Gl388	09:01	32	0.5	ENG20-1-000	HPF	eng	2.65		17.19	0.60	82	engineering test was incorrectly executed with "iexp"	No
0045	Gl388	09:02	32	0.5	ENG20-1-000	HPF	eng	2.58		17.21	0.63	73	engineering test was incorrectly executed with "iexp"	No
0046	Gl388	09:03	32	0.5	ENG20-1-000	HPF	eng	2.85		17.27	0.66	83	engineering test was incorrectly executed with "iexp"	No
0047	Gl388	09:04	32	0.5	ENG20-1-000	HPF	eng	2.56		17.17	0.65	98	engineering test was incorrectly executed with "iexp"	No
0048	Gl388	09:05	32	0.5	ENG20-1-000	HPF	eng	2.11		17.15	0.65	106	engineering test was incorrectly executed with "iexp"	No
0049	Gl388	09:07	32	0.5	ENG20-1-000	HPF	eng	2.04		17.21	0.70	101	engineering test was incorrectly executed with "iexp"	No
0050	Gl388	09:08	32	0.5	ENG20-1-000	HPF	eng	2.15		17.21	0.71	98	engineering test was incorrectly executed with "iexp"	No
0051	parallel	09:16	330.2	8.5	UT20-1-008	HPF	sci	1.84		19.13	0.75	404		P4
virus0000024_01	parallel	09:16	480			VIRUS	sci							Yes
0052	parallel	09:30	969.1	7.8	PSU20-1-001	HPF	sci	1.52		19.07	0.63	36	SNgoal=96 SN=36 heavy cirrus returns	No
virus0000025_01	parallel	09:30	2872.5			VIRUS	sci							Yes
0053	parallel	09:47	969.1	0.8	PSU20-1-001	HPF	sci	1.62		19.09	0.66	38	SNgoal=96 SN=38 heavy cirrus	No
0054	LFC Cal	11:21	106.5			HPF	cal							Yes
virus0000026_01	parallel	11:21	420	4.0	HET20-1-100	VIRUS	sci	1.75		22.13	0.97			Yes
0055	LFC Cal	11:23	106.5			HPF	cal							Yes
0056	LFC Cal	11:25	106.5			HPF	cal							Yes
virus0000026_02	parallel	11:29	420	1.0	HET20-1-100	VIRUS	sci	1.54		22.17	0.95			Yes
virus0000026_03	parallel	11:37	420	1.0	HET20-1-100	VIRUS	sci	1.78		22.21	0.96			Yes
0057	parallel	11:49	969.1	4.8	PSU20-1-001	HPF	sci	1.51		20.78	0.90	72	SNgoal=122 SN=72	Yes
virus0000027_01	parallel	11:49	2872.5			VIRUS	sci							Yes
0058	parallel	12:06	969.1	0.8	PSU20-1-001	HPF	sci	1.80		20.58	0.87	70		Yes
virus0008600_01	bias	12:25	0			VIRUS	cal							Yes
virus0000028_01	bias	12:29	0			VIRUS	cal							Yes
virus0000029_01	Cd-A	12:34	15		ENG20-1-002	VIRUS	cal							Yes
virus0000030_01	Hg	12:42	15		ENG20-1-002	VIRUS	cal							Yes
0059	Dark	12:45	319.5			HPF	cal							Yes
0060	Quartz FCU	12:57	42.6			HPF	cal							Yes
0061	Quartz FCU	12:58	42.6			HPF	cal							Yes
0062	Quartz FCU	12:59	42.6			HPF	cal							Yes
0063	Quartz FCU	13:00	42.6			HPF	cal							Yes
0064	Quartz FCU	13:02	42.6			HPF	cal							Yes
0065	Quartz FCU	13:03	42.6			HPF	cal							Yes
0066	Quartz FCU	13:04	42.6			HPF	cal							Yes
0067	Quartz FCU	13:05	42.6			HPF	cal							Yes
0068	Quartz FCU	13:07	42.6			HPF	cal							Yes
0069	Alpha Bright Cal	13:08	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	13:10	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	13:12	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	13:14	85.2			HPF	cal							Yes
0073	LFC FCU	13:17	106.5			HPF	cal							Yes
0074	LFC FCU	13:19	106.5			HPF	cal							Yes
0075	LFC FCU	13:22	106.5			HPF	cal							Yes
0076	LFC FCU	13:24	106.5			HPF	cal							Yes
0077	LFC FCU	13:26	106.5			HPF	cal							Yes
0078	LFC FCU	13:29	106.5			HPF	cal							Yes
0079	LFC Cal	13:32	106.5			HPF	cal							Yes
0080	LFC Cal	13:34	106.5			HPF	cal							Yes
0081	Etalon Cal	13:42	159.8			HPF	cal							Yes
0082	Etalon Cal	13:45	159.8			HPF	cal							Yes
0083	Etalon Cal	13:48	159.8			HPF	cal							Yes
0084	Etalon Cal	13:51	159.8			HPF	cal							Yes
0085	UNe Slave Cal	13:55	852			HPF	cal							Yes
0086	UNe Slave Cal	14:10	852			HPF	cal							Yes
0087	UNe Slave Cal	14:24	852			HPF	cal							Yes
lrs20009900_01	bias	22:49	0			LRS2	cal							Yes
virus0009900_01	bias	22:49	0			VIRUS	cal							Yes
virus0009901_01	flat_ldls_long	23:09	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	23:10	15			VIRUS	cal							Yes
virus0009903_01	Hg	23:11	15			VIRUS	cal							Yes
virus0009904_01	bias	23:13	0			VIRUS	cal							Yes
lrs20009901_01	dark	23:14	300			LRS2	cal							Yes
lrs20009902_01	flat_Qth_R	23:20	15			LRS2	cal							Yes
lrs20009903_01	FeAr_R	23:21	15			LRS2	cal							Yes
0062	Dark	23:30	319.5			HPF	cal							Yes
0063	Quartz FCU	23:37	42.6			HPF	cal							Yes
0064	Quartz FCU	23:38	42.6			HPF	cal							Yes
0065	Quartz FCU	23:39	42.6			HPF	cal							Yes
0066	Quartz FCU	23:41	42.6			HPF	cal							Yes
0067	Quartz FCU	23:42	42.6			HPF	cal							Yes
0068	Quartz FCU	23:43	42.6			HPF	cal							Yes
0069	Quartz FCU	23:44	42.6			HPF	cal							Yes
0070	Quartz FCU	23:46	42.6			HPF	cal							Yes
0071	Quartz FCU	23:47	42.6			HPF	cal							Yes
0072	Alpha Bright Cal	23:49	85.2			HPF	cal							Yes
0073	Alpha Bright Cal	23:51	85.2			HPF	cal							Yes
0074	Alpha Bright Cal	23:53	85.2			HPF	cal							Yes
0075	Alpha Bright Cal	23:55	85.2			HPF	cal							Yes
0076	LFC FCU	23:57	106.5			HPF	cal							Yes

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