HET Night Report Reader

Civil Date	Ephemerides
2024-08-12	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:47	02:36	03:08	10:55	11:26	12:15	-	06:14
Night Length	7:47		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin	Amy Westfall

Overlaps		none

Other Personnel	Amy Ray

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:45			02:47	--	01:02
04:55	21.9	22.6	08:36	radar	03:41
09:42	20.1	21.0	11:59	twilight	02:17
Total Time Open					7:00

Program	Night Priority	Science
03:08	Idle due to weather (clouds)
04:52	Science
06:54	Idle due to weather (clouds)
09:45	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:15	02:46	0.54	1.00	-30	+252	24.0	23.1	23.0	165	3	First of Night
11:27	11:38	1.23	2.19	80	-161	19.8	20.3	20.4	188	13	Post-Observing
11:38	11:59				+2247	19.8	20.2	20.3	186	11	End of Night

Problem Reports					no PRs

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
lrs20000001_01	skyflat	01:53	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:54	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:55	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:56	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:58	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:59	30			LRS2	cal							Yes
virus0000001_01	skyflat	02:02	7			VIRUS	cal							Yes
virus0000002_01	skyflat	02:03	10			VIRUS	cal							Yes
virus0000003_01	skyflat	02:05	14			VIRUS	cal							Yes
virus0000004_01	skyflat	02:06	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:08	26			VIRUS	cal							Yes
virus0000006_01	dark	03:44	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_02	dark	03:51	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_03	dark	03:58	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_04	dark	04:04	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_05	dark	04:11	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_06	dark	04:18	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_07	dark	04:25	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_08	dark	04:32	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_09	dark	04:39	360		ENG24-2-004	VIRUS	cal							Yes
virus0000006_10	dark	04:46	360		ENG24-2-004	VIRUS	cal							Yes
0001	test_drk_donotuse	04:56	10.7			HPF	cal							Yes
virus0000007_01	parallel	05:00	792			VIRUS	sci							Yes
0002	parallel	05:01	479.3	9.0	UT24-3-012	HPF	sci	2.05		20.27	0.87	147		Yes
0003	test_drk_donotuse	05:12	10.7			HPF	cal							Yes
virus0000008_01	parallel	05:14	940.5			VIRUS	sci							Yes
0004	parallel	05:15	575.1	5.4	UT24-3-012	HPF	sci	1.99		20.40	0.91	164		Yes
0005	LFC Cal	05:27	106.5			HPF	cal							Yes
lrs20000007_01	parallel	05:32	240	8.0	PSU24-3-005	LRS2-B	sci	1.88	1.23	20.84	0.82			Yes
0006	LFC Cal	05:38	106.5			HPF	cal							Yes
virus0000009_01	parallel	05:42	4006.5			VIRUS	sci							Yes
0007	parallel	05:43	138.5	6.7	UT24-3-017	HPF	sci	1.62	1.13	20.26	0.92	350		Yes
0008	parallel	05:46	138.5	0.7	UT24-3-017	HPF	sci	1.62	1.11	20.31	0.92	371		Yes
0009	parallel	05:48	138.5	0.7	UT24-3-017	HPF	sci	1.67	1.27	20.32	0.92	363		Yes
0010	parallel	05:51	138.5	0.7	UT24-3-017	HPF	sci	1.71	1.35	20.34	0.92	380		Yes
0011	parallel	05:54	138.5	-0.3	UT24-3-017	HPF	sci	1.62	1.28	20.35	0.92	389		Yes
0012	parallel	05:57	138.5	0.7	UT24-3-017	HPF	sci	1.71	1.31	20.36	0.92	380		Yes
0013	parallel	06:00	138.5	0.7	UT24-3-017	HPF	sci	1.81	1.48	20.37	0.91	378		Yes
0014	parallel	06:03	138.5	0.7	UT24-3-017	HPF	sci	1.84	1.48	20.38	0.92	381		Yes
0015	parallel	06:06	138.5	0.7	UT24-3-017	HPF	sci	1.72	1.31	20.38	0.92	404		Yes
0016	parallel	06:09	138.5	0.7	UT24-3-017	HPF	sci	1.90	1.44	20.38	0.92	381		Yes
0017	parallel	06:11	138.5	0.7	UT24-3-017	HPF	sci	1.82	1.34	20.40	0.92	392		Yes
0018	parallel	06:14	138.5	0.7	UT24-3-017	HPF	sci	1.81	1.27	20.40	0.91	395		Yes
0019	parallel	06:17	138.5	-0.3	UT24-3-017	HPF	sci	1.83	1.39	20.39	0.91	391		Yes
0020	parallel	06:20	138.5	0.7	UT24-3-017	HPF	sci	1.73	1.16	20.40	0.92	400		Yes
0021	parallel	06:23	138.5	0.7	UT24-3-017	HPF	sci	1.74	1.16	20.40	0.91	395		Yes
0022	LFC Cal	06:29	106.5			HPF	cal							Yes
0023	LFC Cal	06:31	106.5			HPF	cal							Yes
0024	LFC Cal	06:34	106.5			HPF	cal							Yes
virus0000010_01	parallel	06:34	1200			VIRUS	sci							Yes
lrs20000008_01	parallel	06:34	1200	9.0	UT24-3-010	LRS2-B	sci	1.74	1.17	21.48	0.85			Yes
0025	LFC Cal	06:57	106.5			HPF	cal							Yes
lrs20000009_01	parallel	06:58	1080			LRS2	sci							Yes
virus0000011_01	parallel	06:58	1080	4.0	PSU24-3-010	VIRUS	sci	1.59	0.86	21.59	0.73		clouds	No
0026	LFC Cal	07:00	106.5			HPF	cal							Yes
0027	LFC Cal	07:02	106.5			HPF	cal							Yes
lrs20000009_02	parallel	07:17	1080			LRS2	sci							Yes
virus0000011_02	parallel	07:17	1080	1.0	PSU24-3-010	VIRUS	sci	1.58	0.78	21.54	0.72			No
0028	LFC Cal	08:44	106.5			HPF	cal							Yes
0029	LFC Cal	08:46	106.5			HPF	cal							Yes
0030	LFC Cal	08:49	106.5			HPF	cal							Yes
lrs20000010_01	parallel	09:49	360			LRS2	sci							Yes
virus0000012_01	parallel	09:49	360	4.0	UT24-3-005	VIRUS	sci	1.51		21.60	0.76			Yes
0031	LFC Cal	09:50	106.5			HPF	cal							Yes
0032	LFC Cal	09:52	106.5			HPF	cal							Yes
lrs20000010_02	parallel	09:57	360			LRS2	sci							Yes
virus0000012_02	parallel	09:57	360	2.0	UT24-3-005	VIRUS	sci	1.53		21.60	0.76			Yes
lrs20000010_03	parallel	10:04	360			LRS2	sci							Yes
virus0000012_03	parallel	10:04	360	1.0	UT24-3-005	VIRUS	sci	1.40		21.59	0.77			Yes
0033	LFC Cal	10:15	106.5			HPF	cal							Yes
virus0000013_01	parallel	10:16	900			VIRUS	sci							Yes
lrs20000011_01	parallel	10:16	900	6.0	PSU24-3-005	LRS2-B	sci	1.76		21.63	0.74			Yes
0034	LFC Cal	10:17	106.5			HPF	cal							Yes
0035	LFC Cal	10:19	106.5			HPF	cal							Yes
0036	LFC Cal	10:35	106.5			HPF	cal							Yes
0037	LFC Cal	10:37	106.5			HPF	cal							Yes
0038	LFC Cal	10:39	106.5			HPF	cal							Yes
0039	LFC Cal	10:42	106.5			HPF	cal							Yes
lrs20000012_01	parallel	10:45	240	14.0	PSU24-3-005	LRS2-B	sci	1.81		21.75	0.51			P4
lrs20000013_01	BD+210607_056_E	10:53	30	3.5		LRS2	spec	1.87		21.15	0.72			Yes
0040	test_drk_donotuse	10:55	10.7			HPF	cal							Yes
0041	HR1147_tell_std	10:58	330.2	5.5		HPF	telluric	1.74		20.30	0.83			Yes
0042	test_drk_donotuse	11:09	10.7			HPF	cal							Yes
virus0000014_01	parallel	11:09	1590			VIRUS	sci							Yes
0043	parallel	11:10	308.9	5.9	UT24-3-014	HPF	sci	1.98		19.66	0.81	85		Yes
0044	parallel	11:16	308.9	0.9	UT24-3-014	HPF	sci	1.90		19.07	0.82	91		Yes
0045	parallel	11:21	308.9	0.9	UT24-3-014	HPF	sci	1.93		18.35	0.84	91		Yes
lrs20000014_01	bias	11:28	0			LRS2	cal							Yes
virus0000015_01	bias	11:29	0			VIRUS	cal							Yes
virus0000016_01	Cd-A	11:33	15		ENG24-3-002	VIRUS	cal							Yes
virus0000017_01	Hg	11:34	15		ENG24-3-002	VIRUS	cal							Yes
0046	Dark	12:00	319.5			HPF	cal							Yes
0047	Quartz FCU	12:11	74.5			HPF	cal							Yes
0048	Quartz FCU	12:13	74.5			HPF	cal							Yes
0049	Quartz FCU	12:15	74.5			HPF	cal							Yes
0050	Quartz FCU	12:16	74.5			HPF	cal							Yes
0051	Quartz FCU	12:18	74.5			HPF	cal							Yes
0052	Quartz FCU	12:20	74.5			HPF	cal							Yes
0053	Quartz FCU	12:22	74.5			HPF	cal							Yes
0054	Alpha Bright Cal	12:24	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	12:26	85.2			HPF	cal							Yes
0056	Alpha Bright Cal	12:28	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	12:30	85.2			HPF	cal							Yes
0058	LFC FCU	12:33	106.5			HPF	cal							Yes
0059	LFC FCU	12:35	106.5			HPF	cal							Yes
0060	LFC FCU	12:37	106.5			HPF	cal							Yes
0061	LFC FCU	12:40	106.5			HPF	cal							Yes
0062	LFC FCU	12:42	106.5			HPF	cal							Yes
0063	LFC FCU	12:45	106.5			HPF	cal							Yes
0064	LFC Cal	12:47	106.5			HPF	cal							Yes
0065	LFC Cal	12:50	106.5			HPF	cal							Yes
0066	Etalon Cal	12:58	159.8			HPF	cal							Yes
0067	Etalon Cal	13:01	159.8			HPF	cal							Yes
0068	Etalon Cal	13:04	159.8			HPF	cal							Yes
0069	Etalon Cal	13:07	159.8			HPF	cal							Yes
0070	UNe Slave Cal	13:11	852			HPF	cal							Yes
0071	UNe Slave Cal	13:26	852			HPF	cal							Yes
0072	UNe Slave Cal	13:41	852			HPF	cal							Yes
0082	LFC Cal	21:43	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:51	0			LRS2	cal							Yes
virus0009910_01	flat_Qth	21:52	20			VIRUS	cal							Yes
virus0009911_01	bias	21:54	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:54	20			LRS2	cal							Yes
virus0009912_01	dark	21:56	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:56	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:58	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:00	15			LRS2	cal							Yes
0083	Dark	22:02	319.5			HPF	cal							Yes
0084	Quartz FCU	22:08	74.5			HPF	cal							Yes
0085	Quartz FCU	22:10	74.5			HPF	cal							Yes
0086	Quartz FCU	22:12	74.5			HPF	cal							Yes
0087	Quartz FCU	22:14	74.5			HPF	cal							Yes
0088	Quartz FCU	22:16	74.5			HPF	cal							Yes
0089	Quartz FCU	22:17	74.5			HPF	cal							Yes
0090	Quartz FCU	22:19	74.5			HPF	cal							Yes
0091	Alpha Bright Cal	22:21	85.2			HPF	cal							Yes
0092	Alpha Bright Cal	22:24	85.2			HPF	cal							Yes
0093	Alpha Bright Cal	22:26	85.2			HPF	cal							Yes
0094	Alpha Bright Cal	22:27	85.2			HPF	cal							Yes
0095	LFC FCU	22:30	106.5			HPF	cal							Yes
0096	LFC FCU	22:32	106.5			HPF	cal							Yes
0097	LFC Cal	22:35	106.5			HPF	cal							Yes
0098	LFC Cal	22:37	106.5			HPF	cal							Yes
0099	Etalon Cal	22:40	159.8			HPF	cal							Yes
0100	UNe Slave Cal	22:44	852			HPF	cal							Yes
lrs20000022_01	flat_Qth_R	22:44	15			LRS2	cal							Yes
lrs20000022_02	flat_Qth_R	22:45	15			LRS2	cal							Yes
lrs20000022_03	flat_Qth_R	22:47	15			LRS2	cal							Yes
lrs20000022_04	flat_Qth_R	22:48	15			LRS2	cal							Yes
lrs20000022_05	flat_Qth_R	22:49	15			LRS2	cal							Yes
lrs20000023_01	flat_ldls_long_B	22:50	20			LRS2	cal							Yes
lrs20000023_02	flat_ldls_long_B	22:52	20			LRS2	cal							Yes
lrs20000023_03	flat_ldls_long_B	22:53	20			LRS2	cal							Yes
lrs20000024_01	Cd-A_B	22:54	38			LRS2	cal							Yes
lrs20000024_02	Cd-A_B	22:56	38			LRS2	cal							Yes
lrs20000024_03	Cd-A_B	22:57	38			LRS2	cal							Yes
0101	UNe Slave Cal	22:59	852			HPF	cal							Yes
lrs20000025_01	FeAr_R	22:59	15			LRS2	cal							Yes
lrs20000025_02	FeAr_R	23:00	15			LRS2	cal							Yes
lrs20000025_03	FeAr_R	23:02	15			LRS2	cal							Yes
lrs20000026_01	Hg_R	23:03	20			LRS2	cal							Yes
lrs20000026_02	Hg_R	23:04	20			LRS2	cal							Yes
lrs20000026_03	Hg_R	23:05	20			LRS2	cal							Yes
lrs20000027_01	Hg_B	23:07	15			LRS2	cal							Yes
lrs20000027_02	Hg_B	23:08	15			LRS2	cal							Yes
lrs20000027_03	Hg_B	23:09	15			LRS2	cal							Yes
0102	UNe Slave Cal	23:14	852			HPF	cal							Yes
virus0000029_01	flat_ldls_long	23:16	15			VIRUS	cal							Yes
virus0000029_02	flat_ldls_long	23:17	15			VIRUS	cal							Yes
virus0000029_03	flat_ldls_long	23:19	15			VIRUS	cal							Yes
virus0000030_01	Cd-A	23:20	15			VIRUS	cal							Yes
virus0000030_02	Cd-A	23:22	15			VIRUS	cal							Yes
virus0000030_03	Cd-A	23:23	15			VIRUS	cal							Yes
virus0000031_01	Hg	23:24	15			VIRUS	cal							Yes
virus0000031_02	Hg	23:26	15			VIRUS	cal							Yes
virus0000031_03	Hg	23:27	15			VIRUS	cal							Yes
lrs20000028_01	bias	23:29	0			LRS2	cal							Yes
virus0000032_01	bias	23:29	0			VIRUS	cal							Yes
lrs20000028_02	bias	23:29	0			LRS2	cal							Yes
virus0000032_02	bias	23:29	0			VIRUS	cal							Yes
lrs20000028_03	bias	23:30	0			LRS2	cal							Yes
virus0000032_03	bias	23:30	0			VIRUS	cal							Yes
lrs20000028_04	bias	23:31	0			LRS2	cal							Yes
virus0000032_04	bias	23:31	0			VIRUS	cal							Yes
lrs20000028_05	bias	23:32	0			LRS2	cal							Yes
virus0000032_05	bias	23:32	0			VIRUS	cal							Yes
lrs20000028_06	bias	23:33	0			LRS2	cal							Yes
virus0000032_06	bias	23:33	0			VIRUS	cal							Yes
lrs20000028_07	bias	23:34	0			LRS2	cal							Yes
virus0000032_07	bias	23:34	0			VIRUS	cal							Yes
lrs20000028_08	bias	23:34	0			LRS2	cal							Yes
virus0000032_08	bias	23:35	0			VIRUS	cal							Yes
lrs20000028_09	bias	23:35	0			LRS2	cal							Yes
virus0000032_09	bias	23:35	0			VIRUS	cal							Yes
lrs20000028_10	bias	23:36	0			LRS2	cal							Yes
virus0000032_10	bias	23:36	0			VIRUS	cal							Yes
lrs20000028_11	bias	23:37	0			LRS2	cal							Yes
virus0000032_11	bias	23:37	0			VIRUS	cal							Yes
lrs20000029_01	dark	23:38	360			LRS2	cal							Yes
virus0000033_01	dark	23:38	360			VIRUS	cal							Yes
lrs20000029_02	dark	23:45	360			LRS2	cal							Yes
virus0000033_02	dark	23:45	360			VIRUS	cal							Yes
lrs20000029_03	dark	23:51	360			LRS2	cal							Yes
virus0000033_03	dark	23:52	360			VIRUS	cal							Yes