HET Night Report Reader

Civil Date	Ephemerides
2023-02-20	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:55	01:40	02:08	12:11	12:38	13:24	-	01:38
Night Length	10:03		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Amy Ray	Justen Pautzke	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:55	13.4	11.6	08:42	clouds	07:47
10:41	13.0	12.8	12:45	twilight	02:04
Total Time Open					9:51

Program	Night Priority	Science
02:08	Idle due to weather (Clouds)
02:26	Science
02:39	Idle due to weather (Clouds)
02:54	Science
03:44	Idle due to weather (Clouds)
04:38	Science
06:28	Idle due to weather (Clouds)
10:42	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:25	02:01	0.47	0.72	43	-4549	13.1	12.0	11.8	233	12	First of Night
12:37	12:43	0.55	0.83	138	-3797	12.2	12.6	12.7	197	11	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Partly cloudy most of the night. No major issues.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0009912_01	dark	00:08	15			VIRUS	cal							Yes
0001	Dark	00:14	319.5			HPF	cal							Yes
0002	Quartz FCU	00:20	74.5			HPF	cal							Yes
0003	Quartz FCU	00:22	74.5			HPF	cal							Yes
0004	Quartz FCU	00:24	74.5			HPF	cal							Yes
0005	Quartz FCU	00:25	74.5			HPF	cal							Yes
0006	Quartz FCU	00:27	74.5			HPF	cal							Yes
0007	Quartz FCU	00:29	74.5			HPF	cal							Yes
0008	Quartz FCU	00:31	74.5			HPF	cal							Yes
0009	Alpha Bright Cal	00:33	85.2			HPF	cal							Yes
0010	Alpha Bright Cal	00:35	85.2			HPF	cal							Yes
0011	Alpha Bright Cal	00:37	85.2			HPF	cal							Yes
0012	Alpha Bright Cal	00:39	85.2			HPF	cal							Yes
0013	LFC FCU	00:41	106.5			HPF	cal							Yes
0014	LFC FCU	00:44	106.5			HPF	cal							Yes
virus0009050_01	dark	00:45	15			VIRUS	cal							Yes
0015	LFC Cal	00:46	106.5			HPF	cal							Yes
0016	LFC Cal	00:49	106.5			HPF	cal							Yes
0017	Etalon Cal	00:51	159.8			HPF	cal							Yes
lrs20000001_01	skyflat	00:58	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:59	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:00	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:01	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:03	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:04	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:05	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:07	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:08	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:09	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:11	26			VIRUS	cal							Yes
0018	LFC Cal	01:13	106.5			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	01:16	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	01:18	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	01:19	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	01:20	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	01:21	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	01:23	15			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	01:24	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	01:25	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	01:26	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	01:28	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	01:29	38			LRS2	cal							Yes
lrs20000010_01	FeAr_R	01:31	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	01:32	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	01:33	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	01:35	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	01:36	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	01:37	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	01:39	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	01:40	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	01:41	15			LRS2	cal							Yes
virus0000006_01	flat_ldls_long	01:48	15			VIRUS	cal							Yes
virus0000006_02	flat_ldls_long	01:49	15			VIRUS	cal							Yes
virus0000006_03	flat_ldls_long	01:50	15			VIRUS	cal							Yes
virus0000007_01	Cd-A	01:52	15			VIRUS	cal							Yes
virus0000007_02	Cd-A	01:53	15			VIRUS	cal							Yes
virus0000007_03	Cd-A	01:54	15			VIRUS	cal							Yes
virus0000008_01	Hg	01:56	15			VIRUS	cal							Yes
virus0000008_02	Hg	01:57	15			VIRUS	cal							Yes
virus0000008_03	Hg	01:59	15			VIRUS	cal							Yes
lrs20000013_01	bias	02:00	0			LRS2	cal							Yes
virus0000009_01	bias	02:00	0			VIRUS	cal							Yes
virus0000009_02	bias	02:01	0			VIRUS	cal							Yes
lrs20000013_02	bias	02:01	0			LRS2	cal							Yes
lrs20000013_03	bias	02:02	0			LRS2	cal							Yes
virus0000009_03	bias	02:02	0			VIRUS	cal							Yes
lrs20000013_04	bias	02:03	0			LRS2	cal							Yes
virus0000009_04	bias	02:03	0			VIRUS	cal							Yes
lrs20000013_05	bias	02:04	0			LRS2	cal							Yes
virus0000009_05	bias	02:04	0			VIRUS	cal							Yes
virus0000009_06	bias	02:05	0			VIRUS	cal							Yes
lrs20000013_06	bias	02:05	0			LRS2	cal							Yes
lrs20000013_07	bias	02:06	0			LRS2	cal							Yes
virus0000009_07	bias	02:06	0			VIRUS	cal							Yes
lrs20000013_08	bias	02:07	0			LRS2	cal							Yes
virus0000009_08	bias	02:07	0			VIRUS	cal							Yes
lrs20000013_09	bias	02:08	0			LRS2	cal							Yes
virus0000009_09	bias	02:08	0			VIRUS	cal							Yes
lrs20000013_10	bias	02:08	0			LRS2	cal							Yes
virus0000009_10	bias	02:09	0			VIRUS	cal							Yes
lrs20000013_11	bias	02:09	0			LRS2	cal							Yes
virus0000009_11	bias	02:09	0			VIRUS	cal							Yes
0019	test_drk_donotuse	02:28	10.7			HPF	cal							Yes
0020	HR1806_tell_std	02:34	330.2	7.5		HPF	telluric	1.67		20.23	0.84			Yes
0021	test_drk_donotuse	02:42	10.7			HPF	cal							Yes
0022	parallel	02:48	308.9	9.9	UT23-1-005	HPF	sci	1.55		20.22	0.08	20	Clouds dropped transparency in first exposure; did not attempt second or third exposure because of continuing poor conditions.	No
virus0000010_01	parallel	02:48	1590			VIRUS	sci							Yes
0023	LFC Cal	02:56	106.5			HPF	cal							Yes
virus0000011_01	parallel	03:00	2976			VIRUS	sci							Yes
0024	parallel	03:01	617.7	6.7	UT23-1-011	HPF	sci	1.70		20.45	0.63	24	Requested conditions met, check if SNR goal is acceptable.	Yes
0025	parallel	03:12	617.7	0.7	UT23-1-011	HPF	sci	1.80	1.19	20.48	0.70	25		Yes
0026	parallel	03:23	617.7	0.7	UT23-1-011	HPF	sci	1.66	0.93	20.52	0.70	23		Yes
0027	LFC Cal	03:35	106.5			HPF	cal							Yes
lrs20000014_01	BD+210607_056_W	03:40	30	7.5		LRS2	spec	2.06	1.10	21.78	0.57			Yes
lrs20000015_01	BD+210607_066_W	03:43	15	2.8		LRS2	spec	1.75	0.95	21.19	0.48			Yes
0028	LFC Cal	03:47	106.5			HPF	cal							Yes
0029	LFC Cal	03:49	106.5			HPF	cal							Yes
0030	LFC Cal	03:51	106.5			HPF	cal							Yes
virus0000012_01	parallel	04:04	450			VIRUS	sci							Yes
lrs20000016_01	parallel	04:04	450	20.5	PSU23-1-012	LRS2-B	sci	2.30	0.96	21.76	0.62		Lost guiding due to clouds; difficult setup due to faint reference stars.	No
0031	LFC Cal	04:18	106.5			HPF	cal							Yes
0032	parallel	04:22	915.9	4.7	G23-1-002	HPF	sci	1.58	0.85	21.02	0.43	20	Clouds dropped transparency; did not attempt second exposure.	No
virus0000013_01	parallel	04:22	2938.5			VIRUS	sci							Yes
0033	LFC Cal	04:39	106.5			HPF	cal							Yes
0034	LFC Cal	04:42	106.5			HPF	cal							Yes
virus0000014_01	parallel	04:44	300			VIRUS	sci							Yes
0035	LFC Cal	04:45	106.5			HPF	cal							Yes
lrs20000017_01	parallel	04:45	300	7.0	PSU23-1-004	LRS2-R	sci	1.57	1.03	20.97	0.93			P4
0036	test_drk_donotuse	04:51	10.7			HPF	cal							Yes
0037	parallel	04:56	106.5	6.2	UT23-1-013	HPF	sci	1.55	0.79	20.68	0.80	362		P4
0038	test_drk_donotuse	04:59	10.7			HPF	cal							Yes
0039	parallel	05:07	969.1	8.8	PSU23-1-001	HPF	sci	1.54	0.76	21.05	0.48	98	Clouds dropped transparency slightly in the first exposure; SNR still looks ok	Yes
virus0000015_01	parallel	05:07	3070.5			VIRUS	sci							Yes
0040	parallel	05:24	969.1	1.8	PSU23-1-001	HPF	sci	1.39	0.78	20.97	0.57	123		Yes
0041	LFC Cal	05:42	106.5			HPF	cal							Yes
0042	LFC Cal	05:45	106.5			HPF	cal							Yes
lrs20000018_01	parallel	05:47	1800	6.0	UT23-1-008	LRS2-B	sci	1.37	0.83	21.76	0.74			Yes
virus0000016_01	parallel	05:47	1800			VIRUS	sci							Yes
0043	LFC Cal	05:48	106.5			HPF	cal							Yes
0044	LFC Cal	05:50	106.5			HPF	cal							Yes
virus0000017_01	HZ21_052_E	06:22	60	5.0		VIRUS	spec	1.90	0.82	22.92	0.28			Yes
virus0000017_02	HZ21_052_E	06:25	60	2.0		VIRUS	spec	1.73	0.85	22.10	0.61			Yes
virus0000017_03	HZ21_052_E	06:27	60	1.0		VIRUS	spec	1.62	0.78	22.10	0.58			Yes
0045	LFC Cal	06:30	106.5			HPF	cal							Yes
0046	LFC Cal	06:32	106.5			HPF	cal							Yes
0047	LFC Cal	06:34	106.5			HPF	cal							Yes
virus0000018_01	parallel	06:39	1800			VIRUS	sci							Yes
lrs20000019_01	parallel	06:39	1800	11.0	UT23-1-008	LRS2-B	sci	1.66	0.70	21.82	0.47		Lost guiding at various points and transparency dropped due to clouds.	No
lrs20000020_01	dark	07:11	360			LRS2	cal							Yes
virus0000019_01	dark	07:11	360			VIRUS	cal							Yes
lrs20000020_02	dark	07:18	360			LRS2	cal							Yes
virus0000019_02	dark	07:18	360			VIRUS	cal							Yes
lrs20000020_03	dark	07:25	360			LRS2	cal							Yes
virus0000019_03	dark	07:25	360			VIRUS	cal							Yes
0048	LFC Cal	07:40	106.5			HPF	cal							Yes
0049	LFC Cal	07:43	106.5			HPF	cal							Yes
virus0000020_01	parallel	07:44	600			VIRUS	sci							Yes
lrs20000021_01	parallel	07:44	600	6.0	PSU23-1-010	LRS2-B	sci	1.56	0.84	21.72	0.13		Clouds dropped transparency.	No
0050	LFC Cal	07:45	106.5			HPF	cal							Yes
0051	LFC Cal	08:40	106.5			HPF	cal							Yes
0052	LFC Cal	08:42	106.5			HPF	cal							Yes
0053	LFC Cal	08:45	106.5			HPF	cal							Yes
0054	LFC Cal	09:42	106.5			HPF	cal							Yes
0055	LFC Cal	09:44	106.5			HPF	cal							Yes
0056	LFC Cal	09:47	106.5			HPF	cal							Yes
0057	test_drk_donotuse	10:44	10.7			HPF	cal							Yes
virus0000021_01	parallel	10:48	495			VIRUS	sci							Yes
0058	parallel	10:49	298.2	7.0	UT23-1-013	HPF	sci	1.91	1.23	20.30	0.71	159	Lost guiding briefly due to clouds; please check that data is still useful	P4
0059	LFC Cal	10:56	106.5			HPF	cal							Yes
0060	LFC Cal	10:58	106.5			HPF	cal							Yes
virus0000022_01	parallel	11:00	600			VIRUS	sci							Yes
lrs20000022_01	parallel	11:00	600	6.0	PSU23-1-010	LRS2-B	sci	1.72	0.89	21.74	0.79			P4
0061	LFC Cal	11:01	106.5			HPF	cal							Yes
virus0000023_01	parallel	11:16	420	6.0	HET23-1-100	VIRUS	sci	1.83	1.28	21.91	0.70			Yes
virus0000023_02	parallel	11:24	420	1.0	HET23-1-100	VIRUS	sci	1.80	1.14	21.87	0.72			Yes
virus0000023_03	parallel	11:32	420	1.0	HET23-1-100	VIRUS	sci	1.74	1.33	21.87	0.72			Yes
0062	LFC Cal	11:43	106.5			HPF	cal							Yes
0063	LFC Cal	11:45	106.5			HPF	cal							Yes
virus0000024_01	parallel	11:46	600			VIRUS	sci							Yes
lrs20000023_01	parallel	11:46	600	7.0	PSU23-1-010	LRS2-B	sci	1.63	1.04	21.73	0.79			P4
0064	LFC Cal	11:48	106.5			HPF	cal							Yes
0065	test_drk_donotuse	11:57	10.7			HPF	cal							Yes
0066	parallel	12:02	969.1	6.8	PSU23-1-001	HPF	sci	1.63	0.86	20.22	0.76	102		Yes
virus0000025_01	parallel	12:02	3070.5			VIRUS	sci							Yes
0067	parallel	12:20	969.1	0.8	PSU23-1-001	HPF	sci	1.70		19.95	0.80	102		Yes
0068	LFC Cal	12:37	106.5			HPF	cal							Yes
virus0000026_01	bias	12:40	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	12:45	15		ENG23-1-002	VIRUS	cal							Yes
virus0000028_01	Hg	12:47	15		ENG23-1-002	VIRUS	cal							Yes
0069	Dark	12:49	319.5			HPF	cal							Yes
0070	Quartz FCU	13:01	74.5			HPF	cal							Yes
0071	Quartz FCU	13:03	74.5			HPF	cal							Yes
0072	Quartz FCU	13:05	74.5			HPF	cal							Yes
0073	Quartz FCU	13:06	74.5			HPF	cal							Yes
0074	Quartz FCU	13:08	74.5			HPF	cal							Yes
0075	Quartz FCU	13:10	74.5			HPF	cal							Yes
0076	Quartz FCU	13:12	74.5			HPF	cal							Yes
0077	Alpha Bright Cal	13:14	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	13:16	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	13:18	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	13:20	85.2			HPF	cal							Yes
0081	LFC FCU	13:22	106.5			HPF	cal							Yes
0082	LFC FCU	13:25	106.5			HPF	cal							Yes
0083	LFC FCU	13:27	106.5			HPF	cal							Yes
0084	LFC FCU	13:29	106.5			HPF	cal							Yes
0085	LFC FCU	13:32	106.5			HPF	cal							Yes
0086	LFC FCU	13:34	106.5			HPF	cal							Yes
0087	LFC Cal	13:37	106.5			HPF	cal							Yes
0088	LFC Cal	13:39	106.5			HPF	cal							Yes
0089	Etalon Cal	13:47	159.8			HPF	cal							Yes
0090	Etalon Cal	13:50	159.8			HPF	cal							Yes
0091	Etalon Cal	13:53	159.8			HPF	cal							Yes
0092	Etalon Cal	13:57	159.8			HPF	cal							Yes
0093	UNe Slave Cal	14:00	852			HPF	cal							Yes
0094	UNe Slave Cal	14:15	852			HPF	cal							Yes
0095	UNe Slave Cal	14:30	852			HPF	cal							Yes
0056	LFC Cal	22:29	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:35	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:36	20			VIRUS	cal							Yes
virus0009901_01	bias	22:37	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:38	15			LRS2	cal							Yes
virus0009902_01	dark	22:39	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:40	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:42	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:43	15			LRS2	cal							Yes
virus0009903_01	flat_Qth	22:59	20			VIRUS	cal							Yes
virus0009904_01	bias	23:01	0			VIRUS	cal							Yes
virus0009905_01	dark	23:02	15			VIRUS	cal							Yes
virus0009906_01	flat_Qth	23:25	20			VIRUS	cal							Yes
virus0009907_01	bias	23:27	0			VIRUS	cal							Yes
virus0009908_01	dark	23:28	15			VIRUS	cal							Yes
virus0009909_01	flat_Qth	23:51	20			VIRUS	cal							Yes
virus0009910_01	bias	23:53	0			VIRUS	cal							Yes
virus0009911_01	dark	23:54	15			VIRUS	cal							Yes

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