HET Night Report Reader

Civil Date	Ephemerides
2024-03-10	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:08	01:53	02:21	11:50	12:18	13:03	-	01:49
Night Length	8:29		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Amy Ray	Nathan McReynolds

Overlaps
TO Overlap	RA Overlap
-	Stephen Odewahn

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:56	9.1	8.5	12:31	twilight	11:35
Total Time Open					11:35

Program	Night Priority	Science
02:21	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:31	02:15	0.54	0.82	52	-700	6.8	7.8	8.1	176	7	First of Night
↪ Comments			7:1 and 7:2 are oscillating again tonight
03:56	04:19				+511	4.8	5.4	5.7	204	8	Stack/Re-stack
↪ Comments			no oscillation issues during this stack. but 5:10 kept throwing itself out and slowly coming back in
12:21	12:31	0.98	1.54	177	+1637	7.0	7.4	7.6	187	5	Post-Observing
↪ Comments			7:1 oscillation seems to have settled be the end of the night

Problem Reports
PR Number	Times	Time Lost	Description	Response
6309	01:45-01:55	00:10	7:1 and 7:2 segment oscillation

TO Comments	none

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000020_02	flat_Qth_R	00:00	15			LRS2	cal							Yes
lrs20000020_03	flat_Qth_R	00:02	15			LRS2	cal							Yes
lrs20000020_04	flat_Qth_R	00:03	15			LRS2	cal							Yes
lrs20000020_05	flat_Qth_R	00:04	15			LRS2	cal							Yes
lrs20000021_01	flat_ldls_long_B	00:05	20			LRS2	cal							Yes
lrs20000021_02	flat_ldls_long_B	00:07	20			LRS2	cal							Yes
lrs20000021_03	flat_ldls_long_B	00:08	20			LRS2	cal							Yes
lrs20000022_01	Cd-A_B	00:09	38			LRS2	cal							Yes
lrs20000022_02	Cd-A_B	00:11	38			LRS2	cal							Yes
0001	UNe Slave Cal	00:12	852			HPF	cal							Yes
lrs20000022_03	Cd-A_B	00:13	38			LRS2	cal							Yes
lrs20000023_01	FeAr_R	00:14	15			LRS2	cal							Yes
lrs20000023_02	FeAr_R	00:15	15			LRS2	cal							Yes
lrs20000023_03	FeAr_R	00:17	15			LRS2	cal							Yes
lrs20000024_01	Hg_R	00:18	20			LRS2	cal							Yes
lrs20000024_02	Hg_R	00:19	20			LRS2	cal							Yes
lrs20000024_03	Hg_R	00:20	20			LRS2	cal							Yes
lrs20000025_01	Hg_B	00:22	15			LRS2	cal							Yes
lrs20000025_02	Hg_B	00:23	15			LRS2	cal							Yes
lrs20000025_03	Hg_B	00:24	15			LRS2	cal							Yes
0002	UNe Slave Cal	00:27	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:31	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:32	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:34	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:35	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:36	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:38	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:39	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:41	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:42	15			VIRUS	cal							Yes
0003	twilight	01:05	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	01:13	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:14	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:15	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:16	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:17	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:18	30			LRS2	cal							Yes
virus0000004_01	skyflat	01:21	7			VIRUS	cal							Yes
virus0000005_01	skyflat	01:22	10			VIRUS	cal							Yes
virus0000006_01	skyflat	01:24	14			VIRUS	cal							Yes
virus0000007_01	skyflat	01:25	18			VIRUS	cal							Yes
virus0000008_01	skyflat	01:26	26			VIRUS	cal							Yes
lrs20000007_01	bias	01:28	0			LRS2	cal							Yes
virus0000009_01	bias	01:28	0			VIRUS	cal							Yes
lrs20000007_02	bias	01:29	0			LRS2	cal							Yes
lrs20000007_03	bias	01:29	0			LRS2	cal							Yes
virus0000009_02	bias	01:29	0			VIRUS	cal							Yes
virus0000009_03	bias	01:30	0			VIRUS	cal							Yes
lrs20000007_04	bias	01:30	0			LRS2	cal							Yes
virus0000009_04	bias	01:31	0			VIRUS	cal							Yes
lrs20000007_05	bias	01:31	0			LRS2	cal							Yes
virus0000009_05	bias	01:31	0			VIRUS	cal							Yes
lrs20000007_06	bias	01:32	0			LRS2	cal							Yes
virus0000009_06	bias	01:32	0			VIRUS	cal							Yes
lrs20000007_07	bias	01:33	0			LRS2	cal							Yes
virus0000009_07	bias	01:33	0			VIRUS	cal							Yes
lrs20000007_08	bias	01:34	0			LRS2	cal							Yes
virus0000009_08	bias	01:34	0			VIRUS	cal							Yes
lrs20000007_09	bias	01:35	0			LRS2	cal							Yes
virus0000009_09	bias	01:35	0			VIRUS	cal							Yes
lrs20000007_10	bias	01:36	0			LRS2	cal							Yes
virus0000009_10	bias	01:36	0			VIRUS	cal							Yes
lrs20000007_11	bias	01:36	0			LRS2	cal							Yes
virus0000009_11	bias	01:37	0			VIRUS	cal							Yes
lrs20000008_01	dark	01:38	360			LRS2	cal							Yes
virus0000010_01	dark	01:38	360			VIRUS	cal							Yes
lrs20000008_02	dark	01:44	360			LRS2	cal							Yes
virus0000010_02	dark	01:45	360			VIRUS	cal							Yes
lrs20000008_03	dark	01:51	360			LRS2	cal							Yes
virus0000010_03	dark	01:52	360			VIRUS	cal							Yes
0004	test_drk_donotuse	02:18	10.7			HPF	cal							Yes
0005	HR1191_tell_std	02:21	117.2	6.0		HPF	telluric	2.16	1.22	20.36	0.92			Yes
virus0000011_01	parallel	02:30	420	7.0	UT24-1-014	VIRUS	sci	1.93	1.17	21.87	0.70			Yes
virus0000011_02	parallel	02:38	420	1.0	UT24-1-014	VIRUS	sci	2.06	1.23	21.87	0.71			Yes
virus0000011_03	parallel	02:46	420	1.0	UT24-1-014	VIRUS	sci	2.12	1.50	21.89	0.74			Yes
virus0000013_01	WD1026+453_042_E	03:02	120	9.0		VIRUS	spec	2.11	1.18	22.28	0.41			Yes
virus0000013_02	WD1026+453_042_E	03:06	120	2.0		VIRUS	spec	2.00	1.03	22.23	0.43			Yes
virus0000013_03	WD1026+453_042_E	03:09	120	1.0		VIRUS	spec	1.94	1.02	22.23	0.45			Yes
0006	test_drk_donotuse	03:14	10.7			HPF	cal							Yes
0007	parallel	03:16	191.7	4.8	UT24-1-009	HPF	sci	2.19	1.63	20.44	0.80	138		P4
virus0000014_01	parallel	03:23	600	4.0	HET24-1-100	VIRUS	sci	2.00	1.01	22.09	0.50			Yes
virus0000014_02	parallel	03:34	600	1.0	HET24-1-100	VIRUS	sci	1.97	0.87	22.13	0.55			Yes
virus0000014_03	parallel	03:46	600	2.0	HET24-1-100	VIRUS	sci	1.92	0.97	22.14	0.59			Yes
0008	LFC Cal	03:57	106.5			HPF	cal							Yes
0009	LFC Cal	03:59	106.5			HPF	cal							Yes
0010	LFC Cal	04:01	106.5			HPF	cal							Yes
virus0000015_01	parallel	04:23	540	4.0	HET24-1-100	VIRUS	sci	1.89	0.97	22.42	0.64			Yes
virus0000015_02	parallel	04:33	540	1.0	HET24-1-100	VIRUS	sci	1.76	0.97	22.42	0.64			Yes
virus0000015_03	parallel	04:43	540	1.0	HET24-1-100	VIRUS	sci	1.72	0.99	22.39	0.66			Yes
virus0000016_01	parallel	04:55	480	3.0	HET24-1-100	VIRUS	sci	1.95	1.36	22.10	0.71			Yes
virus0000016_02	parallel	05:05	480	2.0	HET24-1-100	VIRUS	sci	2.00	1.31	22.05	0.72			Yes
virus0000016_03	parallel	05:14	480	1.0	HET24-1-100	VIRUS	sci	2.04	1.72	22.03	0.73			Yes
0011	test_drk_donotuse	05:26	10.7			HPF	cal							Yes
virus0000017_01	parallel	05:26	660			VIRUS	sci							Yes
0012	parallel	05:27	404.7	5.3	UT24-1-009	HPF	sci	1.91	1.23	20.74	0.83	150		P4
0013	test_drk_donotuse	05:37	10.7			HPF	cal							Yes
0014	parallel	05:39	85.2	4.6	UT24-1-009	HPF	sci	1.71	1.23	20.77	0.68	412		P4
0015	test_drk_donotuse	05:43	10.7			HPF	cal							Yes
0016	parallel	05:46	138.5	5.7	UT24-1-009	HPF	sci	1.72	1.13	20.70	0.90	176		P4
lrs20000009_01	GD153_056_E	05:53	180	5.0		LRS2	spec	1.86	1.33	21.87	0.76			Yes
lrs20000010_01	GD153_066_E	05:59	180	3.0		LRS2	spec	1.74	1.48	20.95	0.93			Yes
virus0000018_01	parallel	06:06	480	4.0	HET24-1-100	VIRUS	sci	1.76	1.08	21.89	0.63			Yes
virus0000018_02	parallel	06:15	480	1.0	HET24-1-100	VIRUS	sci	1.66	1.05	21.92	0.67			Yes
virus0000018_03	parallel	06:24	480	1.0	HET24-1-100	VIRUS	sci	1.68	1.25	21.94	0.69			Yes
0017	test_drk_donotuse	06:37	10.7			HPF	cal							Yes
0018	parallel	06:39	383.4	7.6	UT24-1-009	HPF	sci	1.94	1.40	20.59	0.79	140		P4
virus0000019_01	parallel	06:39	627			VIRUS	sci							Yes
0019	test_drk_donotuse	06:49	10.7			HPF	cal							Yes
0020	parallel	06:51	330.2	5.5	UT24-1-009	HPF	sci	1.76	1.17	20.52	0.87	158		P4
virus0000020_01	parallel	06:51	544.5			VIRUS	sci							Yes
0021	LFC Cal	07:01	106.5			HPF	cal							Yes
0022	LFC Cal	07:04	106.5			HPF	cal							Yes
0023	LFC Cal	07:06	106.5			HPF	cal							Yes
lrs20000011_01	parallel	07:07	1000			LRS2	sci							Yes
virus0000021_01	parallel	07:07	1000	9.3	UT24-1-014	VIRUS	sci	1.90	1.15	22.37	0.92			Yes
lrs20000011_02	parallel	07:25	1000			LRS2	sci							Yes
virus0000021_02	parallel	07:25	1000	1.3	UT24-1-014	VIRUS	sci	1.63	1.05	22.33	0.92			Yes
lrs20000011_03	parallel	07:42	1000			LRS2	sci							Yes
virus0000021_03	parallel	07:43	1000	1.3	UT24-1-014	VIRUS	sci	1.73	1.16	22.29	0.92			Yes
virus0000022_01	parallel	08:03	360	4.0	HET24-1-100	VIRUS	sci	1.69	1.19	21.94	0.68			Yes
virus0000022_02	parallel	08:10	360	1.0	HET24-1-100	VIRUS	sci	1.52	1.11	21.94	0.72			Yes
virus0000022_03	parallel	08:17	360	1.0	HET24-1-100	VIRUS	sci	1.57	1.13	21.96	0.72			Yes
virus0000023_01	parallel	08:26	420	3.0	HET24-1-100	VIRUS	sci	1.69	1.21	22.46	0.76			Yes
virus0000023_02	parallel	08:35	420	2.0	HET24-1-100	VIRUS	sci	1.66	1.11	22.44	0.78			Yes
virus0000023_03	parallel	08:43	420	1.0	HET24-1-100	VIRUS	sci	1.63	1.09	22.41	0.78			Yes
virus0000024_01	parallel	08:53	420	3.0	HET24-1-100	VIRUS	sci	1.54	1.02	21.87	0.81			Yes
virus0000024_02	parallel	09:01	420	1.0	HET24-1-100	VIRUS	sci	1.41	1.02	21.87	0.82			Yes
virus0000024_03	parallel	09:09	420	1.0	HET24-1-100	VIRUS	sci	1.34	0.93	21.92	0.82			Yes
virus0000025_01	parallel	09:19	420	3.0	HET24-1-100	VIRUS	sci	1.38	0.99	22.09	0.73			Yes
virus0000025_02	parallel	09:27	420	1.0	HET24-1-100	VIRUS	sci	1.38	0.85	22.02	0.77			Yes
virus0000025_03	parallel	09:35	420	1.0	HET24-1-100	VIRUS	sci	1.32	1.02	21.98	0.80			Yes
0024	LFC Cal	09:47	106.5			HPF	cal							Yes
lrs20000012_01	parallel	09:47	600			LRS2	sci							Yes
virus0000026_01	parallel	09:47	600	5.0	M24-1-006	VIRUS	sci	1.58	0.97	21.78	0.83		Transparency listed is lower than requested but we had consistent photometric conditions on second guide probe. Please check that data is still useful.	Yes
0025	LFC Cal	09:49	106.5			HPF	cal							Yes
0026	LFC Cal	09:52	106.5			HPF	cal							Yes
lrs20000012_02	parallel	09:58	600			LRS2	sci							Yes
virus0000026_02	parallel	09:58	600	1.0	M24-1-006	VIRUS	sci	1.57	1.18	21.83	0.78			Yes
lrs20000012_03	parallel	10:09	600			LRS2	sci							Yes
virus0000026_03	parallel	10:09	600	1.0	M24-1-006	VIRUS	sci	1.60	0.99	21.84	0.76			Yes
virus0000027_01	parallel	10:23	480	4.0	HET24-1-100	VIRUS	sci	1.55	1.12	21.95	0.80			Yes
virus0000027_02	parallel	10:33	480	2.0	HET24-1-100	VIRUS	sci	1.50	1.09	21.91	0.77			Yes
virus0000027_03	parallel	10:42	480	1.0	HET24-1-100	VIRUS	sci	1.61	0.99	21.88	0.76			Yes
0027	test_drk_donotuse	10:53	10.7			HPF	cal							Yes
0028	parallel	10:55	149.1	5.5	UT24-1-009	HPF	sci	1.53	0.96	20.46	0.80	104		P4
virus0000029_01	parallel	11:03	480	5.0	HET24-1-100	VIRUS	sci	1.38	0.90	22.55	0.72			Yes
virus0000029_02	parallel	11:12	480	1.0	HET24-1-100	VIRUS	sci	1.43	1.30	22.46	0.73			Yes
virus0000029_03	parallel	11:21	480	1.0	HET24-1-100	VIRUS	sci	1.49	1.08	22.38	0.75			Yes
0029	test_drk_donotuse	11:33	10.7			HPF	cal							Yes
virus0000030_01	parallel	11:35	676.5			VIRUS	sci							Yes
0030	parallel	11:36	415.4	7.1	UT24-1-009	HPF	sci	1.39	1.08	20.21	0.81	153		P4
0031	LFC Cal	11:47	106.5			HPF	cal							Yes
virus0000031_01	parallel	11:49	2938.5			VIRUS	sci							Yes
0032	parallel	11:50	915.9	6.7	G24-1-002	HPF	sci	1.48	1.33	20.11	0.80	115		Yes
0033	parallel	12:06	915.9	0.7	G24-1-002	HPF	sci	1.59	1.41	19.47	0.80	113		Yes
0034	LFC Cal	12:23	106.5			HPF	cal							Yes
lrs20000013_01	bias	12:26	0			LRS2	cal							Yes
virus0000032_01	bias	12:27	0			VIRUS	cal							Yes
virus0000033_01	Cd-A	12:31	15		ENG24-1-002	VIRUS	cal							Yes
virus0000034_01	Hg	12:32	15		ENG24-1-002	VIRUS	cal							Yes
0035	Dark	12:35	319.5			HPF	cal							Yes
0036	Quartz FCU	12:47	74.5			HPF	cal							Yes
0037	Quartz FCU	12:49	74.5			HPF	cal							Yes
0038	Quartz FCU	12:50	74.5			HPF	cal							Yes
0039	Quartz FCU	12:52	74.5			HPF	cal							Yes
0040	Quartz FCU	12:54	74.5			HPF	cal							Yes
0041	Quartz FCU	12:56	74.5			HPF	cal							Yes
0042	Quartz FCU	12:58	74.5			HPF	cal							Yes
0043	Alpha Bright Cal	13:00	85.2			HPF	cal							Yes
0044	Alpha Bright Cal	13:02	85.2			HPF	cal							Yes
0045	Alpha Bright Cal	13:04	85.2			HPF	cal							Yes
0046	Alpha Bright Cal	13:06	85.2			HPF	cal							Yes
0047	LFC FCU	13:09	106.5			HPF	cal							Yes
0048	LFC FCU	13:11	106.5			HPF	cal							Yes
0049	LFC FCU	13:13	106.5			HPF	cal							Yes
0050	LFC FCU	13:16	106.5			HPF	cal							Yes
0051	LFC FCU	13:18	106.5			HPF	cal							Yes
0052	LFC FCU	13:20	106.5			HPF	cal							Yes
0053	LFC Cal	13:23	106.5			HPF	cal							Yes
0054	LFC Cal	13:25	106.5			HPF	cal							Yes
0055	Etalon Cal	13:33	159.8			HPF	cal							Yes
0056	Etalon Cal	13:36	159.8			HPF	cal							Yes
0057	Etalon Cal	13:40	159.8			HPF	cal							Yes
0058	Etalon Cal	13:43	159.8			HPF	cal							Yes
0059	UNe Slave Cal	13:46	852			HPF	cal							Yes
0060	UNe Slave Cal	14:02	852			HPF	cal							Yes
0061	UNe Slave Cal	14:17	852			HPF	cal							Yes
0080	LFC Cal	22:23	106.5			HPF	cal							Yes
lrs20009900_01	bias	23:04	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	23:05	20			VIRUS	cal							Yes
virus0009901_01	bias	23:07	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	23:07	20			LRS2	cal							Yes
virus0009902_01	dark	23:09	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	23:10	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	23:11	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	23:13	15			LRS2	cal							Yes
0081	Dark	23:15	319.5			HPF	cal							Yes
0082	Quartz FCU	23:22	74.5			HPF	cal							Yes
0083	Quartz FCU	23:23	74.5			HPF	cal							Yes
0084	Quartz FCU	23:25	74.5			HPF	cal							Yes
0085	Quartz FCU	23:27	74.5			HPF	cal							Yes
0086	Quartz FCU	23:29	74.5			HPF	cal							Yes
0087	Quartz FCU	23:31	74.5			HPF	cal							Yes
0088	Quartz FCU	23:32	74.5			HPF	cal							Yes
0089	Alpha Bright Cal	23:35	85.2			HPF	cal							Yes
0090	Alpha Bright Cal	23:37	85.2			HPF	cal							Yes
0091	Alpha Bright Cal	23:39	85.2			HPF	cal							Yes
0092	Alpha Bright Cal	23:40	85.2			HPF	cal							Yes
0093	LFC FCU	23:43	106.5			HPF	cal							Yes
0094	LFC FCU	23:45	106.5			HPF	cal							Yes
0095	LFC Cal	23:48	106.5			HPF	cal							Yes
0096	LFC Cal	23:50	106.5			HPF	cal							Yes
0097	Etalon Cal	23:53	159.8			HPF	cal							Yes
0098	UNe Slave Cal	23:57	852			HPF	cal							Yes
lrs20000020_01	flat_Qth_R	23:59	15			LRS2	cal							Yes