HET Night Report Reader

Civil Date	Ephemerides
2024-02-19	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:54	01:40	02:08	12:12	12:40	13:25	-	11:31
Night Length	10:04		Sunset Temperature

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

Overlaps
TO Overlap	RA Overlap
Amy Westfall	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:40	13.3	11.1	13:14	twilight	12:34
Total Time Open					12:34

Program	Night Priority	Science
02:08	Science
05:41	Idle due to weather (Clouds)
06:20	Science
09:05	Idle due to weather (Clouds)
09:34	Science
12:07	Engineering (hpf)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:17	01:54	0.49	0.76	60	-2222	12.6	13.3	13.0	244	9	First of Night
06:33	06:42	0.76	1.34	105	-834	12.5	13.0	13.0	197	11	Post-Observing
06:42	07:02	0.45	0.70	55	-901	12.3	12.6	12.7	192	10	Stack/Re-stack
12:47	12:57	0.53	0.80	65	-64	11.6	12.5	12.6	254	9	Post-Observing
12:57	13:14				-95	11.6	12.2	12.4	255	8	End of Night

Problem Reports					no PRs

TO Comments	none

RA Comments	Longer setup for 3999 because probe sanity check and Herman called in middle of setup.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000032_01	Cd-A	00:00	15			VIRUS	cal							Yes
virus0000032_02	Cd-A	00:01	15			VIRUS	cal							Yes
virus0000032_03	Cd-A	00:03	15			VIRUS	cal							Yes
virus0000033_01	Hg	00:04	15			VIRUS	cal							Yes
virus0000033_02	Hg	00:05	15			VIRUS	cal							Yes
virus0000033_03	Hg	00:07	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:09	0			LRS2	cal							Yes
virus0000001_01	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:09	0			LRS2	cal							Yes
virus0000001_02	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:10	0			LRS2	cal							Yes
virus0000001_03	bias	00:10	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:11	0			LRS2	cal							Yes
virus0000001_04	bias	00:11	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:12	0			LRS2	cal							Yes
virus0000001_05	bias	00:12	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:13	0			LRS2	cal							Yes
virus0000001_06	bias	00:13	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:14	0			LRS2	cal							Yes
lrs20000001_08	bias	00:14	0			LRS2	cal							Yes
virus0000001_07	bias	00:14	0			VIRUS	cal							Yes
virus0000001_08	bias	00:15	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:15	0			LRS2	cal							Yes
virus0000001_09	bias	00:16	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:16	0			LRS2	cal							Yes
virus0000001_10	bias	00:16	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:17	0			LRS2	cal							Yes
virus0000001_11	bias	00:17	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:18	360			LRS2	cal							Yes
virus0000002_01	dark	00:18	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:25	360			LRS2	cal							Yes
virus0000002_02	dark	00:25	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:32	360			LRS2	cal							Yes
virus0000002_03	dark	00:32	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	00:58	7			LRS2	cal							Yes
lrs20000004_01	skyflat	00:59	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:00	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:02	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:03	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:04	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:06	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:08	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:09	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:10	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:12	26			VIRUS	cal							Yes
0001	test_drk_donotuse	01:55	10.7			HPF	cal							Yes
0002	parallel	02:00	32	6.5	UT24-1-011	HPF	sci	1.32	0.77	19.40	1.02	579		P4
0003	parallel	02:01	32	0.5	UT24-1-011	HPF	sci	1.27	0.78	19.40	1.01	586		P4
0004	parallel	02:02	32	0.5	UT24-1-011	HPF	sci	1.26	0.77	19.43	1.01	594		P4
0005	test_drk_donotuse	02:05	10.7			HPF	cal							Yes
0006	parallel	02:08	969.1	4.8	UT24-1-006	HPF	sci	1.31	0.91	19.40	0.89	37		Yes
virus0000008_01	parallel	02:08	3070.5			VIRUS	sci							Yes
0007	parallel	02:25	969.1	0.8	UT24-1-006	HPF	sci	1.28	0.74	19.39	0.89	39		Yes
0008	test_drk_donotuse	02:43	10.7			HPF	cal							Yes
0009	parallel	02:47	969.1	5.8	UT24-1-006	HPF	sci	1.25	0.84	19.32	1.01	25		P4
virus0000009_01	parallel	02:47	3070.5			VIRUS	sci							Yes
0010	parallel	03:04	969.1	0.8	UT24-1-006	HPF	sci	1.22	0.73	18.99	0.98	22		P4
0011	test_drk_donotuse	03:22	10.7			HPF	cal							Yes
0012	parallel	03:28	138.5	7.7	UT24-1-009	HPF	sci	1.41	0.80	19.22	0.87	177		P4
0013	test_drk_donotuse	03:31	10.7			HPF	cal							Yes
0014	parallel	03:37	969.1	6.8	UT24-1-006	HPF	sci	1.34	0.84	19.15	0.78	29		Yes
virus0000010_01	parallel	03:37	3070.5			VIRUS	sci							Yes
0015	parallel	03:54	969.1	0.8	UT24-1-006	HPF	sci	1.36	0.76	19.13	0.77	28		Yes
0016	test_drk_donotuse	04:13	10.7			HPF	cal							Yes
0017	test_drk_donotuse	04:23	10.7			HPF	cal							Yes
virus0000011_01	parallel	04:23	3070.5			VIRUS	sci							Yes
0018	parallel	04:24	969.1	13.8	UT24-1-008	HPF	sci	1.62	0.86	18.79	0.93	194		P4
0019	parallel	04:41	969.1	0.8	UT24-1-008	HPF	sci	1.72	1.05	18.54	0.89	174		P4
0020	LFC Cal	04:59	106.5			HPF	cal							Yes
0021	test_drk_donotuse	05:02	10.7			HPF	cal							Yes
0022	parallel	05:04	42.6	7.3	UT24-1-011	HPF	sci	1.74	0.93	17.51	0.72	427		P4
0023	parallel	05:05	42.6	0.3	UT24-1-011	HPF	sci	1.72	0.88	17.25	0.63	398		P4
0024	parallel	05:06	42.6	0.3	UT24-1-011	HPF	sci	1.69	0.93	17.15	0.63	432		P4
0025	test_drk_donotuse	05:09	10.7			HPF	cal							Yes
0026	HR1929_tell_std	05:13	330.2	5.5		HPF	telluric	1.53	0.86	17.38	0.75			Yes
0027	test_drk_donotuse	05:21	10.7			HPF	cal							Yes
0028	parallel	05:24	308.9	5.9	UT24-1-013	HPF	sci	1.55	1.01	17.38	0.70	209		Yes
virus0000012_01	parallel	05:24	1590			VIRUS	sci							Yes
0029	parallel	05:30	308.9	0.9	UT24-1-013	HPF	sci	1.56	0.91	17.43	0.70	216		Yes
0030	parallel	05:36	308.9	0.9	UT24-1-013	HPF	sci	1.49	0.80	17.39	0.67	222		Yes
0031	test_drk_donotuse	05:45	10.7			HPF	cal							Yes
0032	parallel	05:47	969.1	5.8	PSU24-1-009	HPF	sci	1.82	0.77	18.54	0.54	156	Clouds dropped transparency and lost guiding a few times.	No
virus0000013_01	parallel	05:47	3070.5			VIRUS	sci							Yes
0033	parallel	06:04	969.1	0.8	PSU24-1-009	HPF	sci	1.73	0.89	18.15	0.47	171		No
0034	LFC Cal	06:22	106.5			HPF	cal							Yes
0035	test_drk_donotuse	06:25	10.7			HPF	cal							Yes
0036	HR2893_tell_std	06:28	330.2	7.5		HPF	telluric	1.43	0.63	17.05	0.54			Yes
0037	test_drk_donotuse	07:03	10.7			HPF	cal							Yes
0038	HR3039_tell_std	07:07	330.2	5.5		HPF	telluric	1.51	0.81	17.92	0.80			Yes
0039	test_drk_donotuse	07:15	10.7			HPF	cal							Yes
0040	parallel	07:19	308.9	5.9	UT24-1-016	HPF	sci	1.51	0.68	18.93	0.49	138	Transparency slightly below requested in first exposure but SNR looks good; please check that data is useful.	P4
virus0000014_01	parallel	07:19	1590			VIRUS	sci							Yes
0041	parallel	07:25	308.9	0.9	UT24-1-016	HPF	sci	1.39	0.83	19.09	0.52	151		P4
0042	parallel	07:31	308.9	0.9	UT24-1-016	HPF	sci	1.41	0.90	19.35	0.56	160		P4
0043	test_drk_donotuse	07:38	10.7			HPF	cal							Yes
0044	parallel	07:43	660.3	7.0	UT24-1-009	HPF	sci	1.36	0.75	18.54	0.88	148		Yes
virus0000015_01	parallel	07:43	1072.5			VIRUS	sci							Yes
0045	test_drk_donotuse	07:58	10.7			HPF	cal							Yes
0046	parallel	08:00	234.3	6.1	UT24-1-009	HPF	sci	1.31	0.91	18.84	0.89	317		P4
0047	test_drk_donotuse	08:07	10.7			HPF	cal							Yes
virus0000016_01	parallel	08:09	1534.5			VIRUS	sci							Yes
0048	parallel	08:10	969.1	5.8	UT24-1-006	HPF	sci	1.52	0.90	19.84	0.91	447		P4
lrs20000009_01	BD+541216_056_W	08:32	60	6.0		LRS2	spec	1.54	0.82	18.32	0.56			Yes
lrs20000010_01	BD+541216_066_W	08:35	30	2.5		LRS2	spec	1.41	0.86	18.16	0.77			Yes
0049	test_drk_donotuse	08:39	10.7			HPF	cal							Yes
0050	HR3474_tell_std	08:41	330.2	5.5		HPF	telluric	1.39	0.96	17.69	0.88			Yes
0051	test_drk_donotuse	08:51	10.7			HPF	cal							Yes
0052	HR5372_tell_std	08:53	330.2	6.5		HPF	telluric	1.53	0.83	19.93	0.87			Yes
lrs20000011_01	BD+262606_056_E	09:04	60	5.0		LRS2	spec	1.51	0.97	19.94	0.66			Yes
0053	LFC Cal	09:10	106.5			HPF	cal							Yes
0054	test_drk_donotuse	09:38	10.7			HPF	cal							Yes
virus0000017_01	parallel	09:39	451.5			VIRUS	sci							Yes
0055	parallel	09:40	63.9	5.9	UT24-1-011	HPF	sci	1.77	1.25	18.96	0.86	478		Yes
0056	parallel	09:41	63.9	-0.1	UT24-1-011	HPF	sci	1.74	1.23	19.11	0.92	500		Yes
0057	parallel	09:43	63.9	0.9	UT24-1-011	HPF	sci	1.75	1.19	18.44	0.73	468		Yes
0058	test_drk_donotuse	09:49	10.7			HPF	cal							Yes
0059	parallel	09:50	969.1	5.8	UT24-1-006	HPF	sci	1.30	0.97	19.74	0.85	32		Yes
virus0000018_01	parallel	09:50	3070.5			VIRUS	sci							Yes
0060	parallel	10:07	969.1	0.8	UT24-1-006	HPF	sci	1.29	0.87	19.79	0.87	30		Yes
0061	test_drk_donotuse	10:25	10.7			HPF	cal							Yes
0062	parallel	10:31	969.1	7.8	UT24-1-008	HPF	sci	1.29	0.95	19.66	0.75	114		P4
virus0000019_01	parallel	10:31	3070.5			VIRUS	sci							Yes
0063	parallel	10:48	969.1	1.8	UT24-1-008	HPF	sci	1.24	0.69	19.82	0.74	125		P4
0064	LFC Cal	11:06	106.5			HPF	cal							Yes
0065	test_drk_donotuse	11:10	10.7			HPF	cal							Yes
virus0000020_01	parallel	11:13	600			VIRUS	sci							Yes
0066	parallel	11:14	106.5	8.2	UT24-1-011	HPF	sci	1.40	0.79	20.10	0.82	626		Yes
0067	parallel	11:16	106.5	1.2	UT24-1-011	HPF	sci	1.37	0.77	20.12	0.79	619		Yes
0068	parallel	11:18	106.5	0.2	UT24-1-011	HPF	sci	1.38	0.76	20.17	0.78	600		Yes
virus0000021_01	parallel	11:26	360	6.0	HET24-1-100	VIRUS	sci	1.25	0.83	21.71	0.73			Yes
virus0000021_02	parallel	11:33	360	1.0	HET24-1-100	VIRUS	sci	1.27	0.81	21.85	0.71			Yes
virus0000021_03	parallel	11:40	360	1.0	HET24-1-100	VIRUS	sci	1.28	0.88	21.96	0.73			Yes
0069	test_drk_donotuse	11:47	10.7			HPF	cal							Yes
0070	parallel	11:51	969.1	4.8	PSU24-1-006	HPF	sci	1.32	0.92	20.36	0.90	57		P4
virus0000022_01	parallel	11:51	1534.5			VIRUS	sci							Yes
0071	LFC Cal	12:09	106.5			HPF	cal							Yes
0072	test_drk_donotuse	12:12	10.7			HPF	cal							Yes
0073	GJ_1214	12:14	969.1	6.8	ENG24-1-000	HPF	eng	1.45	0.88	19.95	0.92	153		Yes
virus0000023_01	parallel	12:14	3070.5			VIRUS	eng							Yes
0074	GJ_1214	12:31	969.1	0.8	ENG24-1-000	HPF	eng	1.42	0.90	17.71	0.91	156		Yes
0075	LFC Cal	12:49	106.5			HPF	cal							Yes
virus0000024_01	bias	12:52	0			VIRUS	cal							Yes
virus0000025_01	Cd-A	12:57	15		ENG24-1-002	VIRUS	cal							Yes
virus0000026_01	Hg	12:58	15		ENG24-1-002	VIRUS	cal							Yes
0076	Dark	13:17	319.5			HPF	cal							Yes
0077	Quartz FCU	13:29	74.5			HPF	cal							Yes
0078	Quartz FCU	13:30	74.5			HPF	cal							Yes
0079	Quartz FCU	13:32	74.5			HPF	cal							Yes
0080	Quartz FCU	13:34	74.5			HPF	cal							Yes
0081	Quartz FCU	13:36	74.5			HPF	cal							Yes
0082	Quartz FCU	13:38	74.5			HPF	cal							Yes
0083	Quartz FCU	13:39	74.5			HPF	cal							Yes
0084	Alpha Bright Cal	13:42	85.2			HPF	cal							Yes
0085	Alpha Bright Cal	13:44	85.2			HPF	cal							Yes
0086	Alpha Bright Cal	13:46	85.2			HPF	cal							Yes
0087	Alpha Bright Cal	13:48	85.2			HPF	cal							Yes
0088	LFC FCU	13:50	106.5			HPF	cal							Yes
0089	LFC FCU	13:52	106.5			HPF	cal							Yes
0090	LFC FCU	13:55	106.5			HPF	cal							Yes
0091	LFC FCU	13:57	106.5			HPF	cal							Yes
0092	LFC FCU	13:59	106.5			HPF	cal							Yes
0093	LFC FCU	14:02	106.5			HPF	cal							Yes
0094	LFC Cal	14:05	106.5			HPF	cal							Yes
0095	LFC Cal	14:07	106.5			HPF	cal							Yes
0096	Etalon Cal	14:15	159.8			HPF	cal							Yes
0097	Etalon Cal	14:18	159.8			HPF	cal							Yes
0098	Etalon Cal	14:21	159.8			HPF	cal							Yes
0099	Etalon Cal	14:24	159.8			HPF	cal							Yes
0100	UNe Slave Cal	14:28	852			HPF	cal							Yes
0101	UNe Slave Cal	14:43	852			HPF	cal							Yes
0094	LFC Cal	21:44	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:27	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:28	20			VIRUS	cal							Yes
virus0009901_01	bias	22:29	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:30	20			LRS2	cal							Yes
virus0009902_01	dark	22:31	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:32	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:34	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:35	15			LRS2	cal							Yes
0095	Dark	22:40	319.5			HPF	cal							Yes
0096	Quartz FCU	22:47	74.5			HPF	cal							Yes
0097	Quartz FCU	22:49	74.5			HPF	cal							Yes
0098	Quartz FCU	22:50	74.5			HPF	cal							Yes
0099	Quartz FCU	22:52	74.5			HPF	cal							Yes
0100	Quartz FCU	22:54	74.5			HPF	cal							Yes
0101	Quartz FCU	22:56	74.5			HPF	cal							Yes
0102	Quartz FCU	22:58	74.5			HPF	cal							Yes
0103	Alpha Bright Cal	23:00	85.2			HPF	cal							Yes
0104	Alpha Bright Cal	23:02	85.2			HPF	cal							Yes
0105	Alpha Bright Cal	23:04	85.2			HPF	cal							Yes
0106	Alpha Bright Cal	23:06	85.2			HPF	cal							Yes
0107	LFC FCU	23:09	106.5			HPF	cal							Yes
0108	LFC FCU	23:11	106.5			HPF	cal							Yes
0109	LFC Cal	23:14	106.5			HPF	cal							Yes
0110	LFC Cal	23:16	106.5			HPF	cal							Yes
0111	Etalon Cal	23:19	159.8			HPF	cal							Yes
0112	UNe Slave Cal	23:22	852			HPF	cal							Yes
lrs20000016_01	flat_Qth_R	23:24	15			LRS2	cal							Yes
lrs20000016_02	flat_Qth_R	23:25	15			LRS2	cal							Yes
lrs20000016_03	flat_Qth_R	23:27	15			LRS2	cal							Yes
lrs20000016_04	flat_Qth_R	23:28	15			LRS2	cal							Yes
lrs20000016_05	flat_Qth_R	23:29	15			LRS2	cal							Yes
lrs20000017_01	flat_ldls_long_B	23:30	20			LRS2	cal							Yes
lrs20000017_02	flat_ldls_long_B	23:32	20			LRS2	cal							Yes
lrs20000017_03	flat_ldls_long_B	23:33	20			LRS2	cal							Yes
lrs20000018_01	Cd-A_B	23:34	38			LRS2	cal							Yes
lrs20000018_02	Cd-A_B	23:36	38			LRS2	cal							Yes
0113	UNe Slave Cal	23:37	852			HPF	cal							Yes
lrs20000018_03	Cd-A_B	23:37	38			LRS2	cal							Yes
lrs20000019_01	FeAr_R	23:39	15			LRS2	cal							Yes
lrs20000019_02	FeAr_R	23:40	15			LRS2	cal							Yes
lrs20000019_03	FeAr_R	23:42	15			LRS2	cal							Yes
lrs20000020_01	Hg_R	23:43	20			LRS2	cal							Yes
lrs20000020_02	Hg_R	23:44	20			LRS2	cal							Yes
lrs20000020_03	Hg_R	23:45	20			LRS2	cal							Yes
lrs20000021_01	Hg_B	23:47	15			LRS2	cal							Yes
lrs20000021_02	Hg_B	23:48	15			LRS2	cal							Yes
lrs20000021_03	Hg_B	23:49	15			LRS2	cal							Yes
0114	UNe Slave Cal	23:52	852			HPF	cal							Yes
virus0000031_01	flat_ldls_long	23:56	15			VIRUS	cal							Yes
virus0000031_02	flat_ldls_long	23:57	15			VIRUS	cal							Yes
virus0000031_03	flat_ldls_long	23:59	15			VIRUS	cal							Yes