HET Night Report Reader

Civil Date	Ephemerides
2025-04-03	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:23	02:10	02:39	11:19	11:48	12:34	-	07:51
Night Length	8:40		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Stephen Odewahn	Justen Pautzke

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	Amy Ray

Other Personnel	none

Guests	none

Open/Close Log							Did not open

Program	Night Priority	Science
02:39	Idle due to weather (clouds)

Stack Data													Did not stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
6453	10:13-10:13	00:00	The external dew point sensor may be acting up again. The current reading is -0.1C and should be around 3C.

TO Comments	Closed all night for clouds and high humidity. Dehumidification currently running.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	LFC Cal	02:54	106.5			HPF	cal							Yes
0002	LFC Cal	02:56	106.5			HPF	cal							Yes
0003	LFC Cal	02:59	106.5			HPF	cal							Yes
0004	LFC Cal	03:56	106.5			HPF	cal							Yes
0005	LFC Cal	03:58	106.5			HPF	cal							Yes
0006	LFC Cal	04:01	106.5			HPF	cal							Yes
0007	LFC Cal	06:44	106.5			HPF	cal							Yes
0008	LFC Cal	06:46	106.5			HPF	cal							Yes
0009	LFC Cal	06:48	106.5			HPF	cal							Yes
0010	LFC Cal	08:08	106.5			HPF	cal							Yes
0011	LFC Cal	08:10	106.5			HPF	cal							Yes
0012	LFC Cal	08:13	106.5			HPF	cal							Yes
0013	LFC Cal	10:05	106.5			HPF	cal							Yes
0014	LFC Cal	10:07	106.5			HPF	cal							Yes
0015	LFC Cal	10:10	106.5			HPF	cal							Yes
lrs20000001_01	bias	10:53	0			LRS2	cal							Yes
virus0000001_01	bias	10:54	0			VIRUS	cal							Yes
virus0000002_01	Cd-A	10:58	15		ENG25-2-002	VIRUS	cal							Yes
virus0000003_01	Hg	10:59	15		ENG25-2-002	VIRUS	cal							Yes
0016	Dark	11:07	319.5			HPF	cal							Yes
0017	Quartz FCU	11:18	74.5			HPF	cal							Yes
0018	Quartz FCU	11:20	74.5			HPF	cal							Yes
0019	Quartz FCU	11:22	74.5			HPF	cal							Yes
0020	Quartz FCU	11:24	74.5			HPF	cal							Yes
0021	Quartz FCU	11:26	74.5			HPF	cal							Yes
0022	Quartz FCU	11:27	74.5			HPF	cal							Yes
0023	Quartz FCU	11:29	74.5			HPF	cal							Yes
0024	Alpha Bright Cal	11:31	85.2			HPF	cal							Yes
0025	Alpha Bright Cal	11:33	85.2			HPF	cal							Yes
0026	Alpha Bright Cal	11:35	85.2			HPF	cal							Yes
0027	Alpha Bright Cal	11:37	85.2			HPF	cal							Yes
0028	LFC FCU	11:40	106.5			HPF	cal							Yes
0029	LFC FCU	11:42	106.5			HPF	cal							Yes
0030	LFC FCU	11:45	106.5			HPF	cal							Yes
0031	LFC FCU	11:47	106.5			HPF	cal							Yes
0032	LFC FCU	11:49	106.5			HPF	cal							Yes
0033	LFC FCU	11:52	106.5			HPF	cal							Yes
0034	LFC Cal	11:54	106.5			HPF	cal							Yes
0035	LFC Cal	11:57	106.5			HPF	cal							Yes
0036	Etalon Cal	12:04	159.8			HPF	cal							Yes
0037	Etalon Cal	12:08	159.8			HPF	cal							Yes
0038	Etalon Cal	12:11	159.8			HPF	cal							Yes
0039	Etalon Cal	12:14	159.8			HPF	cal							Yes
0048	LFC Cal	21:49	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	21:57	20			LRS2	cal							Yes
virus0009902_01	dark	21:58	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:59	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:01	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:02	15			LRS2	cal							Yes
0049	Dark	22:06	319.5			HPF	cal							Yes
0050	Quartz FCU	22:12	74.5			HPF	cal							Yes
0051	Quartz FCU	22:14	74.5			HPF	cal							Yes
0052	Quartz FCU	22:16	74.5			HPF	cal							Yes
0053	Quartz FCU	22:18	74.5			HPF	cal							Yes
0054	Quartz FCU	22:20	74.5			HPF	cal							Yes
0055	Quartz FCU	22:21	74.5			HPF	cal							Yes
0056	Quartz FCU	22:23	74.5			HPF	cal							Yes
0057	Alpha Bright Cal	22:25	85.2			HPF	cal							Yes
0058	Alpha Bright Cal	22:27	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	22:29	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	22:31	85.2			HPF	cal							Yes
0061	LFC FCU	22:34	106.5			HPF	cal							Yes
0062	LFC FCU	22:36	106.5			HPF	cal							Yes
0063	LFC Cal	22:39	106.5			HPF	cal							Yes
0064	LFC Cal	22:41	106.5			HPF	cal							Yes
0065	Etalon Cal	22:44	159.8			HPF	cal							Yes
0066	UNe Slave Cal	22:47	426			HPF	cal							Yes
lrs20000004_01	flat_Qth_R	22:49	15			LRS2	cal							Yes
lrs20000004_02	flat_Qth_R	22:50	15			LRS2	cal							Yes
lrs20000004_03	flat_Qth_R	22:52	15			LRS2	cal							Yes
lrs20000004_04	flat_Qth_R	22:53	15			LRS2	cal							Yes
lrs20000004_05	flat_Qth_R	22:54	15			LRS2	cal							Yes
0067	UNe Slave Cal	22:55	426			HPF	cal							Yes
lrs20000005_01	flat_ldls_long_B	22:55	20			LRS2	cal							Yes
lrs20000005_02	flat_ldls_long_B	22:57	20			LRS2	cal							Yes
lrs20000005_03	flat_ldls_long_B	22:58	20			LRS2	cal							Yes
lrs20000006_01	Cd-A_B	22:59	38			LRS2	cal							Yes
lrs20000006_02	Cd-A_B	23:01	38			LRS2	cal							Yes
lrs20000006_03	Cd-A_B	23:02	38			LRS2	cal							Yes
0068	UNe Slave Cal	23:03	426			HPF	cal							Yes
lrs20000007_01	FeAr_R	23:04	15			LRS2	cal							Yes
lrs20000007_02	FeAr_R	23:05	15			LRS2	cal							Yes
lrs20000007_03	FeAr_R	23:07	15			LRS2	cal							Yes
lrs20000008_01	Hg_R	23:08	20			LRS2	cal							Yes
lrs20000008_02	Hg_R	23:09	20			LRS2	cal							Yes
lrs20000008_03	Hg_R	23:10	20			LRS2	cal							Yes
0069	UNe Slave Cal	23:11	426			HPF	cal							Yes
lrs20000009_01	Hg_B	23:12	15			LRS2	cal							Yes
lrs20000009_02	Hg_B	23:13	15			LRS2	cal							Yes
lrs20000009_03	Hg_B	23:14	15			LRS2	cal							Yes
0070	UNe Slave Cal	23:19	426			HPF	cal							Yes
virus0000005_01	flat_ldls_long	23:21	15			VIRUS	cal							Yes
virus0000005_02	flat_ldls_long	23:22	15			VIRUS	cal							Yes
virus0000005_03	flat_ldls_long	23:24	15			VIRUS	cal							Yes
virus0000006_01	Cd-A	23:25	15			VIRUS	cal							Yes
0071	UNe Slave Cal	23:26	426			HPF	cal							Yes
virus0000006_02	Cd-A	23:26	15			VIRUS	cal							Yes
virus0000006_03	Cd-A	23:28	15			VIRUS	cal							Yes
virus0000007_01	Hg	23:29	15			VIRUS	cal							Yes
virus0000007_02	Hg	23:31	15			VIRUS	cal							Yes
virus0000007_03	Hg	23:32	15			VIRUS	cal							Yes
lrs20000010_01	bias	23:33	0			LRS2	cal							Yes
virus0000008_01	bias	23:33	0			VIRUS	cal							Yes
lrs20000010_02	bias	23:34	0			LRS2	cal							Yes
virus0000008_02	bias	23:34	0			VIRUS	cal							Yes
lrs20000010_03	bias	23:35	0			LRS2	cal							Yes
virus0000008_03	bias	23:35	0			VIRUS	cal							Yes
lrs20000010_04	bias	23:36	0			LRS2	cal							Yes
virus0000008_04	bias	23:36	0			VIRUS	cal							Yes
lrs20000010_05	bias	23:37	0			LRS2	cal							Yes
virus0000008_05	bias	23:37	0			VIRUS	cal							Yes
lrs20000010_06	bias	23:37	0			LRS2	cal							Yes
virus0000008_06	bias	23:38	0			VIRUS	cal							Yes
lrs20000010_07	bias	23:38	0			LRS2	cal							Yes
virus0000008_07	bias	23:39	0			VIRUS	cal							Yes
lrs20000010_08	bias	23:39	0			LRS2	cal							Yes
virus0000008_08	bias	23:40	0			VIRUS	cal							Yes
lrs20000010_09	bias	23:40	0			LRS2	cal							Yes
virus0000008_09	bias	23:40	0			VIRUS	cal							Yes
lrs20000010_10	bias	23:41	0			LRS2	cal							Yes
virus0000008_10	bias	23:41	0			VIRUS	cal							Yes
lrs20000010_11	bias	23:42	0			LRS2	cal							Yes
virus0000008_11	bias	23:42	0			VIRUS	cal							Yes
lrs20000011_01	dark	23:43	360			LRS2	cal							Yes
virus0000009_01	dark	23:43	360			VIRUS	cal							Yes
lrs20000011_02	dark	23:50	360			LRS2	cal							Yes
virus0000009_02	dark	23:50	360			VIRUS	cal							Yes
lrs20000011_03	dark	23:56	360			LRS2	cal							Yes
virus0000009_03	dark	23:57	360			VIRUS	cal							Yes