HET Night Report Reader

Civil Date	Ephemerides
2024-07-25	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:02	02:53	03:27	10:39	11:12	12:03	04:56	-
Night Length	7:12		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Amy Ray	Justen Pautzke

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	Stephen Odewahn

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:35	23.5	20.0	00:51	engineering	00:16
01:55	22.1	21.6	11:26	twilight	09:31
Total Time Open					9:47

Program	Night Priority	Science
03:27	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:32	03:11				416	20.7	21.5	21.4	100	14	First of Night
06:10	06:21	1.12	1.94	-55	1169	18.7	19.5	19.7	133	9	Post-Observing
06:21	06:52	0.51	0.97	-25	2042	18.7	19.1	19.4	135	10	Stack/Re-stack
11:18	11:25	1.11	1.89	-135	2042	17.7	18.2	18.3	161	7	Post-Observing

Problem Reports					no PRs

TO Comments	Clear and hazy with no issues.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000018_03	bias	00:00	0			LRS2	cal							Yes
virus0000035_03	bias	00:00	0			VIRUS	cal							Yes
lrs20000018_04	bias	00:01	0			LRS2	cal							Yes
lrs20000018_05	bias	00:01	0			LRS2	cal							Yes
virus0000035_04	bias	00:01	0			VIRUS	cal							Yes
virus0000035_05	bias	00:02	0			VIRUS	cal							Yes
lrs20000018_06	bias	00:02	0			LRS2	cal							Yes
virus0000035_06	bias	00:02	0			VIRUS	cal							Yes
lrs20000018_07	bias	00:03	0			LRS2	cal							Yes
virus0000035_07	bias	00:03	0			VIRUS	cal							Yes
lrs20000018_08	bias	00:04	0			LRS2	cal							Yes
virus0000035_08	bias	00:04	0			VIRUS	cal							Yes
lrs20000018_09	bias	00:05	0			LRS2	cal							Yes
virus0000035_09	bias	00:05	0			VIRUS	cal							Yes
lrs20000018_10	bias	00:06	0			LRS2	cal							Yes
virus0000035_10	bias	00:06	0			VIRUS	cal							Yes
lrs20000018_11	bias	00:07	0			LRS2	cal							Yes
virus0000035_11	bias	00:07	0			VIRUS	cal							Yes
lrs20000019_01	dark	00:07	360			LRS2	cal							Yes
virus0000036_01	dark	00:08	360			VIRUS	cal							Yes
lrs20000019_02	dark	00:14	360			LRS2	cal							Yes
virus0000036_02	dark	00:15	360			VIRUS	cal							Yes
lrs20000019_03	dark	00:21	360			LRS2	cal							Yes
virus0000036_03	dark	00:22	360			VIRUS	cal							Yes
0001	twilight	01:59	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	02:08	7			LRS2	cal							Yes
lrs20000002_01	skyflat	02:09	10			LRS2	cal							Yes
lrs20000003_01	skyflat	02:10	13			LRS2	cal							Yes
lrs20000004_01	skyflat	02:11	16			LRS2	cal							Yes
lrs20000005_01	skyflat	02:13	22			LRS2	cal							Yes
lrs20000006_01	skyflat	02:14	30			LRS2	cal							Yes
virus0000001_01	skyflat	02:17	7			VIRUS	cal							Yes
virus0000002_01	skyflat	02:19	10			VIRUS	cal							Yes
virus0000003_01	skyflat	02:20	14			VIRUS	cal							Yes
virus0000004_01	skyflat	02:21	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:23	26			VIRUS	cal							Yes
0002	test_drk_donotuse	03:14	10.7			HPF	cal							Yes
virus0000006_01	parallel	03:17	1534.5			VIRUS	sci							Yes
0003	parallel	03:18	969.1	5.8	PSU24-2-013	HPF	sci	1.49	0.99	20.26	0.84	134		Yes
0004	LFC Cal	03:36	106.5			HPF	cal							Yes
virus0000007_01	parallel	03:39	360	5.0	HET24-2-100	VIRUS	sci	1.42	0.97	22.06	0.73			Yes
virus0000007_02	parallel	03:46	360	1.0	HET24-2-100	VIRUS	sci	1.44	0.90	22.05	0.75			Yes
virus0000007_03	parallel	03:53	360	1.0	HET24-2-100	VIRUS	sci	1.44	0.85	22.06	0.74			Yes
virus0000008_01	parallel	04:03	420	4.0	HET24-2-100	VIRUS	sci	1.55	1.04	22.06	0.67		Tracker stopped in the last two minutes of third exposure; please check that data is useful.	Yes
virus0000008_02	parallel	04:11	420	1.0	HET24-2-100	VIRUS	sci	1.68	0.96	22.04	0.69			Yes
virus0000008_03	parallel	04:20	420	2.0	HET24-2-100	VIRUS	sci	1.63	1.16	22.02	0.69			Yes
virus0000009_01	parallel	04:34	420	7.0	HET24-2-100	VIRUS	sci	1.70	1.11	22.31	0.80			Yes
virus0000009_02	parallel	04:42	420	1.0	HET24-2-100	VIRUS	sci	1.74	1.28	22.28	0.79			Yes
virus0000009_03	parallel	04:50	420	1.0	HET24-2-100	VIRUS	sci	1.66	1.19	22.17	0.76			Yes
0005	test_drk_donotuse	05:00	10.7			HPF	cal							Yes
0006	parallel	05:03	330.2	6.5	PSU24-2-015	HPF	sci	1.73	1.23	19.98	0.85	458		Yes
virus0000010_01	parallel	05:03	544.5			VIRUS	sci							Yes
0007	test_drk_donotuse	05:13	10.7			HPF	cal							Yes
virus0000011_01	parallel	05:15	907.5			VIRUS	sci							Yes
0008	parallel	05:16	564.5	6.6	PSU24-2-010	HPF	sci	1.64	1.04	19.90	0.85	50		P4
0009	test_drk_donotuse	05:28	10.7			HPF	cal							Yes
virus0000012_01	parallel	05:31	1590			VIRUS	sci							Yes
0010	parallel	05:32	308.9	6.9	UT24-2-011	HPF	sci	1.62	1.07	19.80	0.69	55		P4
0011	parallel	05:38	308.9	0.9	UT24-2-011	HPF	sci	1.47	1.10	19.78	0.66	57		P4
0012	parallel	05:43	308.9	0.9	UT24-2-011	HPF	sci	1.42	1.11	19.74	0.66	57		P4
0013	test_drk_donotuse	05:53	10.7			HPF	cal							Yes
0014	parallel	05:56	255.6	6.7	UT24-2-008	HPF	sci	1.56	1.34	19.30	0.77	121		P4
0015	test_drk_donotuse	06:04	10.7			HPF	cal							Yes
0016	parallel	06:06	213	6.5	UT24-2-008	HPF	sci	1.75	1.19	19.42	0.77	128		P4
0017	LFC Cal	06:13	106.5			HPF	cal							Yes
0018	LFC Cal	06:16	106.5			HPF	cal							Yes
0019	LFC Cal	06:18	106.5			HPF	cal							Yes
virus0000013_01	parallel	06:56	360			VIRUS	spec							Yes
lrs20000007_01	LDS749B_056_E	06:56	360	4.0		LRS2	spec	1.32	0.96	19.23	0.70			Yes
lrs20000008_01	LDS749B_066_E	07:05	360	3.0		LRS2	spec	1.26	0.94	18.96	0.80			Yes
virus0000014_01	parallel	07:05	360			VIRUS	spec							Yes
0020	test_drk_donotuse	07:16	10.7			HPF	cal							Yes
0021	HR6976_tell_std	07:19	330.2	8.5		HPF	telluric	1.59	1.05	19.46	0.86			Yes
0022	test_drk_donotuse	07:28	10.7			HPF	cal							Yes
0023	HR7288_tell_std	07:33	330.2	7.5		HPF	telluric	1.44	1.05	19.36	0.84			Yes
0024	LFC Cal	07:40	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:45	2976			VIRUS	sci							Yes
0025	parallel	07:46	617.7	7.7	UT24-2-011	HPF	sci	1.44	1.11	19.58	0.82	37		P4
0026	parallel	07:57	617.7	0.7	UT24-2-011	HPF	sci	1.41	0.88	19.58	0.82	42		P4
0027	parallel	08:08	617.7	0.7	UT24-2-011	HPF	sci	1.52	0.88	19.53	0.83	43		P4
0028	LFC Cal	08:20	106.5			HPF	cal							Yes
0029	test_drk_donotuse	08:23	10.7			HPF	cal							Yes
0030	parallel	08:24	617.7	6.7	UT24-2-011	HPF	sci	1.63	1.13	19.46	0.89	24		P4
virus0000016_01	parallel	08:24	2976			VIRUS	sci							Yes
0031	parallel	08:35	617.7	0.7	UT24-2-011	HPF	sci	1.63	1.00	19.43	0.90	25		P4
0032	parallel	08:47	617.7	0.7	UT24-2-011	HPF	sci	1.59	0.96	19.38	0.89	24		P4
0033	LFC Cal	08:58	106.5			HPF	cal							Yes
0034	test_drk_donotuse	09:01	10.7			HPF	cal							Yes
0035	parallel	09:04	63.9	6.9	UT24-2-013	HPF	sci	1.60	0.86	19.26	0.86	541		P4
virus0000017_01	parallel	09:04	451.5			VIRUS	sci							Yes
0036	parallel	09:06	63.9	0.9	UT24-2-013	HPF	sci	1.48	0.82	19.26	0.87	573		P4
0037	parallel	09:07	63.9	-0.1	UT24-2-013	HPF	sci	1.51	0.87	19.26	0.87	562		P4
0038	test_drk_donotuse	09:12	10.7			HPF	cal							Yes
0039	parallel	09:18	32	10.5	UT24-2-013	HPF	sci	1.59	0.73	18.76	0.61	467		Yes
0040	parallel	09:19	32	0.5	UT24-2-013	HPF	sci	1.67	0.87	18.77	0.61	439		Yes
0041	parallel	09:20	32	0.5	UT24-2-013	HPF	sci	1.68	0.90	18.79	0.61	439		Yes
0042	test_drk_donotuse	09:24	10.7			HPF	cal							Yes
0043	parallel	09:28	255.6	6.7	UT24-2-008	HPF	sci	1.51	0.89	18.47	0.69	138		P4
0044	test_drk_donotuse	09:35	10.7			HPF	cal							Yes
0045	parallel	09:39	159.8	6.3	UT24-2-008	HPF	sci	1.55	0.73	19.09	0.97	159		P4
0046	test_drk_donotuse	09:44	10.7			HPF	cal							Yes
0047	parallel	09:48	234.3	7.1	UT24-2-008	HPF	sci	1.57	0.74	19.04	0.88	161		P4
0048	test_drk_donotuse	09:56	10.7			HPF	cal							Yes
0049	parallel	10:01	756.1	9.4	UT24-2-008	HPF	sci	1.68	1.02	18.68	0.66	114		P4
virus0000018_01	parallel	10:01	1204.5			VIRUS	sci							Yes
0050	test_drk_donotuse	10:17	10.7			HPF	cal							Yes
virus0000019_01	parallel	10:20	1204.5			VIRUS	sci							Yes
0051	parallel	10:21	756.1	7.4	UT24-2-008	HPF	sci	1.63	0.97	18.85	0.59	138		P4
0052	test_drk_donotuse	10:37	10.7			HPF	cal							Yes
virus0000020_01	parallel	10:40	1320			VIRUS	sci							Yes
0053	parallel	10:41	830.7	6.2	UT24-2-008	HPF	sci	1.79		18.85	0.64	130		P4
0054	test_drk_donotuse	10:58	10.7			HPF	cal							Yes
0055	parallel	11:01	138.5	6.7	UT24-2-008	HPF	sci	1.62		18.67	0.72	136		P4
0056	test_drk_donotuse	11:06	10.7			HPF	cal							Yes
0057	parallel	11:07	181.1	4.0	UT24-2-008	HPF	sci	1.68	0.94	18.14	0.75	1		P4
0058	test_drk_donotuse	11:14	10.7			HPF	cal							Yes
0059	parallel	11:15	149.1	5.5	UT24-2-008	HPF	sci	1.58	0.81	17.25	0.71	140		P4
lrs20000009_01	bias	11:19	0			LRS2	cal							Yes
virus0000021_01	bias	11:20	0			VIRUS	cal							Yes
virus0000022_01	Cd-A	11:24	15		ENG24-2-002	VIRUS	cal							Yes
virus0000023_01	Hg	11:25	15		ENG24-2-002	VIRUS	cal							Yes
0060	Dark	11:32	319.5			HPF	cal							Yes
0061	Quartz FCU	11:44	74.5			HPF	cal							Yes
0062	Quartz FCU	11:46	74.5			HPF	cal							Yes
0063	Quartz FCU	11:47	74.5			HPF	cal							Yes
0064	Quartz FCU	11:49	74.5			HPF	cal							Yes
0065	Quartz FCU	11:51	74.5			HPF	cal							Yes
0066	Quartz FCU	11:53	74.5			HPF	cal							Yes
0067	Quartz FCU	11:55	74.5			HPF	cal							Yes
0068	Alpha Bright Cal	11:57	85.2			HPF	cal							Yes
0069	Alpha Bright Cal	11:59	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	12:01	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	12:03	85.2			HPF	cal							Yes
0072	LFC FCU	12:05	106.5			HPF	cal							Yes
0073	LFC FCU	12:08	106.5			HPF	cal							Yes
0074	LFC FCU	12:10	106.5			HPF	cal							Yes
0075	LFC FCU	12:12	106.5			HPF	cal							Yes
0076	LFC FCU	12:15	106.5			HPF	cal							Yes
0077	LFC FCU	12:17	106.5			HPF	cal							Yes
0078	LFC Cal	12:20	106.5			HPF	cal							Yes
0079	LFC Cal	12:22	106.5			HPF	cal							Yes
0080	Etalon Cal	12:30	159.8			HPF	cal							Yes
0081	Etalon Cal	12:33	159.8			HPF	cal							Yes
0082	Etalon Cal	12:36	159.8			HPF	cal							Yes
0083	Etalon Cal	12:39	159.8			HPF	cal							Yes
0084	UNe Slave Cal	12:43	852			HPF	cal							Yes
0085	UNe Slave Cal	12:58	852			HPF	cal							Yes
0086	UNe Slave Cal	13:13	852			HPF	cal							Yes
0082	LFC Cal	21:25	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:54	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:54	20			VIRUS	cal							Yes
virus0009901_01	bias	21:56	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:56	20			LRS2	cal							Yes
virus0009902_01	dark	21:58	15			VIRUS	cal							Yes
lrs20009920_01	bias	22:09	0			LRS2	cal							Yes
lrs20009921_01	flat_ldls_long_B	22:12	20			LRS2	cal							Yes
lrs20009922_01	Cd-A_B	22:14	38			LRS2	cal							Yes
lrs20009923_01	FeAr_R	22:15	15			LRS2	cal							Yes
lrs20009924_01	Hg_B	22:17	15			LRS2	cal							Yes
lrs20009930_01	bias	22:21	0			LRS2	cal							Yes
lrs20009931_01	flat_ldls_long_B	22:24	20			LRS2	cal							Yes
lrs20009932_01	Cd-A_B	22:25	38			LRS2	cal							Yes
lrs20009933_01	FeAr_R	22:27	15			LRS2	cal							Yes
lrs20009934_01	Hg_B	22:28	15			LRS2	cal							Yes
0083	Dark	22:31	319.5			HPF	cal							Yes
0084	Quartz FCU	22:37	74.5			HPF	cal							Yes
0085	Quartz FCU	22:39	74.5			HPF	cal							Yes
0086	Quartz FCU	22:41	74.5			HPF	cal							Yes
0087	Quartz FCU	22:43	74.5			HPF	cal							Yes
0088	Quartz FCU	22:44	74.5			HPF	cal							Yes
0089	Quartz FCU	22:46	74.5			HPF	cal							Yes
0090	Quartz FCU	22:48	74.5			HPF	cal							Yes
0091	Alpha Bright Cal	22:50	85.2			HPF	cal							Yes
0092	Alpha Bright Cal	22:52	85.2			HPF	cal							Yes
0093	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0094	Alpha Bright Cal	22:56	85.2			HPF	cal							Yes
0095	LFC FCU	22:59	106.5			HPF	cal							Yes
0096	LFC FCU	23:01	106.5			HPF	cal							Yes
0097	LFC Cal	23:04	106.5			HPF	cal							Yes
0098	LFC Cal	23:06	106.5			HPF	cal							Yes
0099	Etalon Cal	23:09	159.8			HPF	cal							Yes
0100	UNe Slave Cal	23:13	852			HPF	cal							Yes
lrs20000012_01	flat_Qth_R	23:14	15			LRS2	cal							Yes
lrs20000012_02	flat_Qth_R	23:15	15			LRS2	cal							Yes
lrs20000012_03	flat_Qth_R	23:17	15			LRS2	cal							Yes
lrs20000012_04	flat_Qth_R	23:18	15			LRS2	cal							Yes
lrs20000012_05	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000013_01	flat_ldls_long_B	23:20	20			LRS2	cal							Yes
lrs20000013_02	flat_ldls_long_B	23:22	20			LRS2	cal							Yes
lrs20000013_03	flat_ldls_long_B	23:23	20			LRS2	cal							Yes
lrs20000014_01	Cd-A_B	23:24	38			LRS2	cal							Yes
lrs20000014_02	Cd-A_B	23:26	38			LRS2	cal							Yes
lrs20000014_03	Cd-A_B	23:27	38			LRS2	cal							Yes
0101	UNe Slave Cal	23:28	852			HPF	cal							Yes
lrs20000015_01	FeAr_R	23:29	15			LRS2	cal							Yes
lrs20000015_02	FeAr_R	23:30	15			LRS2	cal							Yes
lrs20000015_03	FeAr_R	23:31	15			LRS2	cal							Yes
lrs20000016_01	Hg_R	23:33	20			LRS2	cal							Yes
lrs20000016_02	Hg_R	23:34	20			LRS2	cal							Yes
lrs20000016_03	Hg_R	23:35	20			LRS2	cal							Yes
lrs20000017_01	Hg_B	23:37	15			LRS2	cal							Yes
lrs20000017_02	Hg_B	23:38	15			LRS2	cal							Yes
lrs20000017_03	Hg_B	23:39	15			LRS2	cal							Yes
0102	UNe Slave Cal	23:43	852			HPF	cal							Yes
virus0000032_01	flat_ldls_long	23:46	15			VIRUS	cal							Yes
virus0000032_02	flat_ldls_long	23:47	15			VIRUS	cal							Yes
virus0000032_03	flat_ldls_long	23:48	15			VIRUS	cal							Yes
virus0000033_01	Cd-A	23:50	15			VIRUS	cal							Yes
virus0000033_02	Cd-A	23:51	15			VIRUS	cal							Yes
virus0000033_03	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000034_01	Hg	23:54	15			VIRUS	cal							Yes
virus0000034_02	Hg	23:55	15			VIRUS	cal							Yes
virus0000034_03	Hg	23:57	15			VIRUS	cal							Yes
lrs20000018_01	bias	23:58	0			LRS2	cal							Yes
virus0000035_01	bias	23:58	0			VIRUS	cal							Yes
lrs20000018_02	bias	23:59	0			LRS2	cal							Yes
virus0000035_02	bias	23:59	0			VIRUS	cal							Yes