HET Night Report Reader

Civil Date	Ephemerides
2025-09-04	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:22	02:08	02:37	11:13	11:42	12:28	23:29	10:20
Night Length	8:36		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Sergey Rostopchin	Nathan McReynolds

Overlaps
TO Overlap	RA Overlap
-	Justen Pautzke

Other Personnel	none

Guests	Rylan

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:19	23.2	21.8	02:29	radar	01:10
Total Time Open					1:10

Program	Night Priority	Science
02:37	Idle due to weather (heavy overcast)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:47	02:29	0.43	0.67	220	+887	22.8	21.3	21.3	215	7	First of Night
↪ Comments			segments 1-6:1 brought in manually

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
lrs20000019_01	FeAr_R	00:01	15			LRS2	cal							Yes
lrs20000019_02	FeAr_R	00:02	15			LRS2	cal							Yes
lrs20000019_03	FeAr_R	00:04	15			LRS2	cal							Yes
lrs20000020_01	Hg_R	00:05	20			LRS2	cal							Yes
lrs20000020_02	Hg_R	00:06	20			LRS2	cal							Yes
0001	UNe Slave Cal	00:07	426			HPF	cal							Yes
lrs20000020_03	Hg_R	00:07	20			LRS2	cal							Yes
lrs20000021_01	Hg_B	00:09	15			LRS2	cal							Yes
lrs20000021_02	Hg_B	00:10	15			LRS2	cal							Yes
lrs20000021_03	Hg_B	00:11	15			LRS2	cal							Yes
0002	UNe Slave Cal	00:15	426			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:18	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:19	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:20	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:22	15			VIRUS	cal							Yes
0003	UNe Slave Cal	00:23	426			HPF	cal							Yes
virus0000002_02	Cd-A	00:23	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:25	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:26	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:27	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:29	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:30	0			LRS2	cal							Yes
virus0000004_01	bias	00:30	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:31	0			LRS2	cal							Yes
virus0000004_02	bias	00:31	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:32	0			LRS2	cal							Yes
virus0000004_03	bias	00:32	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:33	0			LRS2	cal							Yes
virus0000004_04	bias	00:33	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:33	0			LRS2	cal							Yes
virus0000004_05	bias	00:34	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:34	0			LRS2	cal							Yes
virus0000004_06	bias	00:35	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:35	0			LRS2	cal							Yes
virus0000004_07	bias	00:36	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:36	0			LRS2	cal							Yes
virus0000004_08	bias	00:36	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:37	0			LRS2	cal							Yes
virus0000004_09	bias	00:37	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:38	0			LRS2	cal							Yes
virus0000004_10	bias	00:38	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:39	0			LRS2	cal							Yes
virus0000004_11	bias	00:39	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:40	360			LRS2	cal							Yes
virus0000005_01	dark	00:40	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:47	360			LRS2	cal							Yes
virus0000005_02	dark	00:47	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:53	360			LRS2	cal							Yes
virus0000005_03	dark	00:54	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	01:26	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:27	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:28	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:30	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:31	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:32	30			LRS2	cal							Yes
virus0000006_01	skyflat	01:35	7			VIRUS	cal							Yes
virus0000007_01	skyflat	01:36	10			VIRUS	cal							Yes
virus0000008_01	skyflat	01:37	14			VIRUS	cal							Yes
virus0000009_01	skyflat	01:39	18			VIRUS	cal							Yes
virus0000010_01	skyflat	01:40	26			VIRUS	cal							Yes
0004	LFC Cal	02:20	106.5			HPF	cal							Yes
0005	LFC Cal	02:22	106.5			HPF	cal							Yes
0006	LFC Cal	02:25	106.5			HPF	cal							Yes
0007	LFC Cal	03:20	106.5			HPF	cal							Yes
0008	LFC Cal	03:23	106.5			HPF	cal							Yes
0009	LFC Cal	03:25	106.5			HPF	cal							Yes
0010	LFC Cal	05:16	106.5			HPF	cal							Yes
0011	LFC Cal	05:18	106.5			HPF	cal							Yes
0012	LFC Cal	05:20	106.5			HPF	cal							Yes
0013	LFC Cal	06:10	106.5			HPF	cal							Yes
0014	LFC Cal	06:13	106.5			HPF	cal							Yes
0015	LFC Cal	06:15	106.5			HPF	cal							Yes
0016	LFC Cal	07:51	106.5			HPF	cal							Yes
0017	LFC Cal	07:53	106.5			HPF	cal							Yes
0018	LFC Cal	07:55	106.5			HPF	cal							Yes
lrs20000009_01	test	08:02	15			LRS2	cal							Yes
lrs20000010_01	test	08:48	15			LRS2	cal							Yes
lrs20000011_01	HD209458_056_W	08:56	15			LRS2	cal							Yes
0019	LFC Cal	09:08	106.5			HPF	cal							Yes
0020	LFC Cal	09:10	106.5			HPF	cal							Yes
0021	LFC Cal	09:12	106.5			HPF	cal							Yes
lrs20000012_01	bias	09:31	0			LRS2	cal							Yes
virus0000011_01	bias	09:32	0			VIRUS	cal							Yes
virus0000012_01	Cd-A	09:37	15		ENG25-3-002	VIRUS	cal							Yes
virus0000013_01	Hg	09:38	15		ENG25-3-002	VIRUS	cal							Yes
0022	Dark	09:45	319.5			HPF	cal							Yes
0023	Quartz FCU	09:57	74.5			HPF	cal							Yes
0024	Quartz FCU	09:58	74.5			HPF	cal							Yes
0025	Quartz FCU	10:00	74.5			HPF	cal							Yes
0026	Quartz FCU	10:02	74.5			HPF	cal							Yes
0027	Quartz FCU	10:04	74.5			HPF	cal							Yes
0028	Quartz FCU	10:05	74.5			HPF	cal							Yes
0029	Quartz FCU	10:07	74.5			HPF	cal							Yes
0030	Alpha Bright Cal	10:10	85.2			HPF	cal							Yes
0031	Alpha Bright Cal	10:11	85.2			HPF	cal							Yes
0032	Alpha Bright Cal	10:13	85.2			HPF	cal							Yes
0033	Alpha Bright Cal	10:15	85.2			HPF	cal							Yes
0034	LFC FCU	10:18	106.5			HPF	cal							Yes
0035	LFC FCU	10:20	106.5			HPF	cal							Yes
0036	LFC FCU	10:23	106.5			HPF	cal							Yes
0037	LFC FCU	10:25	106.5			HPF	cal							Yes
0038	LFC FCU	10:27	106.5			HPF	cal							Yes
0039	LFC FCU	10:30	106.5			HPF	cal							Yes
0040	LFC Cal	10:32	106.5			HPF	cal							Yes
0041	LFC Cal	10:35	106.5			HPF	cal							Yes
0042	Etalon Cal	10:43	159.8			HPF	cal							Yes
0043	Etalon Cal	10:46	159.8			HPF	cal							Yes
0044	Etalon Cal	10:49	159.8			HPF	cal							Yes
0045	Etalon Cal	10:52	159.8			HPF	cal							Yes
0046	UNe Slave Cal	10:56	426			HPF	cal							Yes
0047	UNe Slave Cal	11:04	426			HPF	cal							Yes
0048	UNe Slave Cal	11:11	426			HPF	cal							Yes
0049	UNe Slave Cal	11:19	426			HPF	cal							Yes
0050	UNe Slave Cal	11:27	426			HPF	cal							Yes
0051	UNe Slave Cal	11:35	426			HPF	cal							Yes
0075	LFC Cal	22:15	106.5			HPF	cal							Yes
virus0009900_01	flat_Qth	22:19	20			VIRUS	cal							Yes
virus0009901_01	bias	22:21	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:22	20			LRS2	cal							Yes
virus0009902_01	dark	22:24	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:24	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:26	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:27	15			LRS2	cal							Yes
virus0009907_01	flat_Qth	22:37	20			VIRUS	cal							Yes
virus0009908_01	bias	22:38	0			VIRUS	cal							Yes
virus0009909_01	dark	22:39	15			VIRUS	cal							Yes
lrs20009909_01	bias	22:48	0			LRS2	cal							Yes
0076	Dark	22:52	319.5			HPF	cal							Yes
0077	Quartz FCU	22:58	74.5			HPF	cal							Yes
0078	Quartz FCU	23:00	74.5			HPF	cal							Yes
0079	Dark	23:02	319.5			HPF	cal							Yes
0080	Quartz FCU	23:09	74.5			HPF	cal							Yes
0081	Quartz FCU	23:11	74.5			HPF	cal							Yes
0082	Quartz FCU	23:13	74.5			HPF	cal							Yes
0083	Quartz FCU	23:14	74.5			HPF	cal							Yes
0084	Quartz FCU	23:16	74.5			HPF	cal							Yes
0085	Quartz FCU	23:18	74.5			HPF	cal							Yes
0086	Quartz FCU	23:20	74.5			HPF	cal							Yes
0087	Alpha Bright Cal	23:22	85.2			HPF	cal							Yes
0088	Alpha Bright Cal	23:24	85.2			HPF	cal							Yes
0089	Alpha Bright Cal	23:26	85.2			HPF	cal							Yes
0090	Alpha Bright Cal	23:28	85.2			HPF	cal							Yes
0091	LFC FCU	23:30	106.5			HPF	cal							Yes
0092	LFC FCU	23:33	106.5			HPF	cal							Yes
0093	LFC Cal	23:35	106.5			HPF	cal							Yes
0094	LFC Cal	23:38	106.5			HPF	cal							Yes
0095	Etalon Cal	23:40	159.8			HPF	cal							Yes
0096	UNe Slave Cal	23:44	426			HPF	cal							Yes
lrs20000016_01	flat_Qth_R	23:46	15			LRS2	cal							Yes
lrs20000016_02	flat_Qth_R	23:47	15			LRS2	cal							Yes
lrs20000016_03	flat_Qth_R	23:49	15			LRS2	cal							Yes
lrs20000016_04	flat_Qth_R	23:50	15			LRS2	cal							Yes
lrs20000016_05	flat_Qth_R	23:51	15			LRS2	cal							Yes
0097	UNe Slave Cal	23:52	426			HPF	cal							Yes
lrs20000017_01	flat_ldls_long_B	23:52	20			LRS2	cal							Yes
lrs20000017_02	flat_ldls_long_B	23:54	20			LRS2	cal							Yes
lrs20000017_03	flat_ldls_long_B	23:55	20			LRS2	cal							Yes
lrs20000018_01	Cd-A_B	23:56	38			LRS2	cal							Yes
lrs20000018_02	Cd-A_B	23:58	38			LRS2	cal							Yes
0098	UNe Slave Cal	23:59	426			HPF	cal							Yes
lrs20000018_03	Cd-A_B	23:59	38			LRS2	cal							Yes