HET Night Report Reader

Civil Date	Ephemerides
2025-03-06	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:05	01:51	02:19	11:55	12:23	13:08	-	08:58
Night Length	9:36		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Stephen Odewahn	Amy Westfall

Overlaps
TO Overlap	RA Overlap
Cassie Crowe	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
08:33	11.5	11.0	12:34	twilight	04:01
Total Time Open					4:01

Program	Night Priority	Science
02:19	Idle due to weather (dust and wind)
09:10	Science
09:14	Idle due to weather (clouds)
10:55	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
08:33	09:00	0.41	0.62	190	+5207	11.4	11.4	11.2	226	14	First of Night
12:28	12:33	0.37	0.81	130	+6487	8.4	9.8	10.1	307	2	Post-Observing

Problem Reports					no PRs

TO Comments	Dusty and then cloudy for most of night.

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	bias	00:01	0			LRS2	cal							Yes
virus0000001_01	bias	00:01	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:02	0			LRS2	cal							Yes
lrs20000001_03	bias	00:02	0			LRS2	cal							Yes
virus0000001_02	bias	00:02	0			VIRUS	cal							Yes
virus0000001_03	bias	00:03	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:03	0			LRS2	cal							Yes
virus0000001_04	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:04	0			LRS2	cal							Yes
virus0000001_05	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:05	0			LRS2	cal							Yes
virus0000001_06	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:06	0			LRS2	cal							Yes
virus0000001_07	bias	00:06	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:07	0			LRS2	cal							Yes
virus0000001_08	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:08	0			LRS2	cal							Yes
virus0000001_09	bias	00:08	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:09	0			LRS2	cal							Yes
virus0000001_10	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:09	0			LRS2	cal							Yes
virus0000001_11	bias	00:10	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:10	360			LRS2	cal							Yes
virus0000002_01	dark	00:11	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:17	360			LRS2	cal							Yes
virus0000002_02	dark	00:17	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:24	360			LRS2	cal							Yes
virus0000002_03	dark	00:24	360			VIRUS	cal							Yes
0001	LFC Cal	05:14	106.5			HPF	cal							Yes
0002	LFC Cal	05:16	106.5			HPF	cal							Yes
0003	LFC Cal	05:18	106.5			HPF	cal							Yes
0004	LFC Cal	06:36	106.5			HPF	cal							Yes
0005	LFC Cal	06:39	106.5			HPF	cal							Yes
0006	LFC Cal	06:41	106.5			HPF	cal							Yes
0007	LFC Cal	08:06	106.5			HPF	cal							Yes
0008	LFC Cal	08:08	106.5			HPF	cal							Yes
0009	LFC Cal	08:11	106.5			HPF	cal							Yes
lrs20000003_01	BD+292091_056_W	09:14	60	4.0		LRS2	spec	1.75		22.08	0.21			Yes
lrs20000004_01	BD+601753_066_E	11:00	30	5.5		LRS2	spec	1.71		20.99	0.87			Yes
0010	LFC Cal	11:02	106.5			HPF	cal							Yes
0011	test_drk_donotuse	11:07	10.7			HPF	cal							Yes
0012	parallel	11:08	159.8	6.3	UT25-1-012	HPF	sci	1.74		20.36	0.79	104		P4
0013	LFC Cal	11:12	106.5			HPF	cal							Yes
0014	test_drk_donotuse	11:16	10.7			HPF	cal							Yes
0015	parallel	11:17	969.1	6.8	UT25-1-010	HPF	sci	1.77		20.30	0.82	73		Yes
virus0000003_01	parallel	11:17	2047			VIRUS	sci							Yes
0016	parallel	11:34	969.1	0.8	UT25-1-010	HPF	sci	1.91	1.09	20.33	0.87	83		Yes
0017	LFC Cal	11:52	106.5			HPF	cal							Yes
0018	test_drk_donotuse	11:56	10.7			HPF	cal							Yes
0019	parallel	11:57	915.9	6.7	G25-1-002	HPF	sci	1.73	1.24	20.24	0.92	105		Yes
virus0000004_01	parallel	11:57	979			VIRUS	sci							Yes
0020	test_drk_donotuse	12:16	10.7			HPF	cal							Yes
0021	HR6747_tell_std	12:20	330.2	7.5		HPF	telluric	1.87	1.40	18.95	1.12			Yes
lrs20000005_01	bias	12:27	0			LRS2	cal							Yes
virus0000005_01	bias	12:28	0			VIRUS	cal							Yes
virus0000006_01	Cd-A	12:32	15		ENG25-1-002	VIRUS	cal							Yes
virus0000007_01	Hg	12:33	15		ENG25-1-002	VIRUS	cal							Yes
0022	Dark	12:41	319.5			HPF	cal							Yes
0023	Quartz FCU	12:53	74.5			HPF	cal							Yes
0024	Quartz FCU	12:54	74.5			HPF	cal							Yes
0025	Quartz FCU	12:56	74.5			HPF	cal							Yes
0026	Quartz FCU	12:58	74.5			HPF	cal							Yes
0027	Quartz FCU	13:00	74.5			HPF	cal							Yes
0028	Quartz FCU	13:01	74.5			HPF	cal							Yes
0029	Quartz FCU	13:03	74.5			HPF	cal							Yes
0030	Alpha Bright Cal	13:06	85.2			HPF	cal							Yes
0031	Alpha Bright Cal	13:07	85.2			HPF	cal							Yes
0032	Alpha Bright Cal	13:09	85.2			HPF	cal							Yes
0033	Alpha Bright Cal	13:11	85.2			HPF	cal							Yes
0034	LFC FCU	13:14	106.5			HPF	cal							Yes
0035	LFC FCU	13:16	106.5			HPF	cal							Yes
0036	LFC FCU	13:19	106.5			HPF	cal							Yes
0037	LFC FCU	13:21	106.5			HPF	cal							Yes
0038	LFC FCU	13:23	106.5			HPF	cal							Yes
0039	LFC FCU	13:26	106.5			HPF	cal							Yes
0040	LFC Cal	13:28	106.5			HPF	cal							Yes
0041	LFC Cal	13:31	106.5			HPF	cal							Yes
0042	Etalon Cal	13:39	159.8			HPF	cal							Yes
0043	Etalon Cal	13:42	159.8			HPF	cal							Yes
0044	Etalon Cal	13:45	159.8			HPF	cal							Yes
0045	Etalon Cal	13:48	159.8			HPF	cal							Yes
0046	UNe Slave Cal	13:52	426			HPF	cal							Yes
0047	UNe Slave Cal	13:59	426			HPF	cal							Yes
0048	UNe Slave Cal	14:07	426			HPF	cal							Yes
0049	UNe Slave Cal	14:15	426			HPF	cal							Yes
0050	UNe Slave Cal	14:23	426			HPF	cal							Yes
0051	UNe Slave Cal	14:31	426			HPF	cal							Yes
0062	LFC Cal	22:14	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:22	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:23	20			VIRUS	cal							Yes
virus0009901_01	bias	22:25	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:25	20			LRS2	cal							Yes
virus0009902_01	dark	22:27	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:28	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:29	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:31	15			LRS2	cal							Yes
0063	Dark	22:32	319.5			HPF	cal							Yes
0064	Quartz FCU	22:39	74.5			HPF	cal							Yes
0065	Quartz FCU	22:41	74.5			HPF	cal							Yes
0066	Quartz FCU	22:43	74.5			HPF	cal							Yes
0067	Quartz FCU	22:44	74.5			HPF	cal							Yes
0068	Quartz FCU	22:46	74.5			HPF	cal							Yes
0069	Quartz FCU	22:48	74.5			HPF	cal							Yes
0070	Quartz FCU	22:50	74.5			HPF	cal							Yes
0071	Alpha Bright Cal	22:52	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	22:54	85.2			HPF	cal							Yes
0073	Alpha Bright Cal	22:56	85.2			HPF	cal							Yes
0074	Alpha Bright Cal	22:58	85.2			HPF	cal							Yes
0075	LFC FCU	23:01	106.5			HPF	cal							Yes
0076	LFC FCU	23:03	106.5			HPF	cal							Yes
0077	LFC Cal	23:06	106.5			HPF	cal							Yes
0078	LFC Cal	23:08	106.5			HPF	cal							Yes
0079	Etalon Cal	23:11	159.8			HPF	cal							Yes
0080	UNe Slave Cal	23:14	426			HPF	cal							Yes
lrs20000014_01	flat_Qth_R	23:15	15			LRS2	cal							Yes
lrs20000014_02	flat_Qth_R	23:16	15			LRS2	cal							Yes
lrs20000014_03	flat_Qth_R	23:18	15			LRS2	cal							Yes
lrs20000014_04	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000014_05	flat_Qth_R	23:20	15			LRS2	cal							Yes
lrs20000015_01	flat_ldls_long_B	23:21	20			LRS2	cal							Yes
0081	UNe Slave Cal	23:22	426			HPF	cal							Yes
lrs20000015_02	flat_ldls_long_B	23:23	20			LRS2	cal							Yes
lrs20000015_03	flat_ldls_long_B	23:24	20			LRS2	cal							Yes
lrs20000016_01	Cd-A_B	23:25	38			LRS2	cal							Yes
lrs20000016_02	Cd-A_B	23:27	38			LRS2	cal							Yes
lrs20000016_03	Cd-A_B	23:29	38			LRS2	cal							Yes
0082	UNe Slave Cal	23:30	426			HPF	cal							Yes
lrs20000017_01	FeAr_R	23:30	15			LRS2	cal							Yes
lrs20000017_02	FeAr_R	23:32	15			LRS2	cal							Yes
lrs20000017_03	FeAr_R	23:33	15			LRS2	cal							Yes
lrs20000018_01	Hg_R	23:34	20			LRS2	cal							Yes
lrs20000018_02	Hg_R	23:35	20			LRS2	cal							Yes
lrs20000018_03	Hg_R	23:37	20			LRS2	cal							Yes
0083	UNe Slave Cal	23:38	426			HPF	cal							Yes
lrs20000019_01	Hg_B	23:38	15			LRS2	cal							Yes
lrs20000019_02	Hg_B	23:39	15			LRS2	cal							Yes
lrs20000019_03	Hg_B	23:41	15			LRS2	cal							Yes
0084	UNe Slave Cal	23:45	426			HPF	cal							Yes
virus0000018_01	flat_ldls_long	23:47	15			VIRUS	cal							Yes
virus0000018_02	flat_ldls_long	23:49	15			VIRUS	cal							Yes
virus0000018_03	flat_ldls_long	23:50	15			VIRUS	cal							Yes
virus0000019_01	Cd-A	23:52	15			VIRUS	cal							Yes
0085	UNe Slave Cal	23:53	426			HPF	cal							Yes
virus0000019_02	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000019_03	Cd-A	23:54	15			VIRUS	cal							Yes
virus0000020_01	Hg	23:56	15			VIRUS	cal							Yes
virus0000020_02	Hg	23:57	15			VIRUS	cal							Yes
virus0000020_03	Hg	23:59	15			VIRUS	cal							Yes