HET Night Report Reader

Civil Date	Ephemerides
2024-06-29	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:11	03:04	03:40	10:19	10:55	11:49	07:25	-
Night Length	6:39		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Chien-Hsiu Lee	Cassie Crowe

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
02:02	23.9	24.0	05:57	clouds	03:55
06:38	18.8	20.8	07:37	dew point	00:59
07:57	18.4	20.4	09:49	dew point	01:52
10:03	17.8	19.6	10:47	dew point	00:44
Total Time Open					7:30

Program	Night Priority	Science
03:40	Science
05:42	Idle due to weather (dome closed due to heavy clouds)
07:15	Science
07:34	Idle due to weather (closed dome due to dew point)
07:56	Science
08:09	Science
09:50	Idle due to weather (dome closed due to dew point)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:39	03:17	0.48	0.88	-30	+77	22.3	23.0	24.0	123	19	First of Night
06:38	07:14	0.54	0.99	-50	+2083	18.9	19.5	20.7	142	12	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
3424	00:20-00:22	00:02	Az tach / encoder error during ops

TO Comments	Battling clouds and humidity/dew point all night.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Dark	00:01	319.5			HPF	cal							Yes
0002	Quartz FCU	00:08	74.5			HPF	cal							Yes
0003	Quartz FCU	00:09	74.5			HPF	cal							Yes
0004	Quartz FCU	00:11	74.5			HPF	cal							Yes
0005	Quartz FCU	00:13	74.5			HPF	cal							Yes
0006	Quartz FCU	00:15	74.5			HPF	cal							Yes
0007	Quartz FCU	00:16	74.5			HPF	cal							Yes
0008	Quartz FCU	00:18	74.5			HPF	cal							Yes
0009	Alpha Bright Cal	00:21	85.2			HPF	cal							Yes
0010	Alpha Bright Cal	00:23	85.2			HPF	cal							Yes
0011	Alpha Bright Cal	00:24	85.2			HPF	cal							Yes
0012	Alpha Bright Cal	00:26	85.2			HPF	cal							Yes
0013	LFC FCU	00:29	106.5			HPF	cal							Yes
0014	LFC FCU	00:31	106.5			HPF	cal							Yes
0015	LFC Cal	00:34	106.5			HPF	cal							Yes
0016	LFC Cal	00:37	106.5			HPF	cal							Yes
0017	Etalon Cal	00:39	159.8			HPF	cal							Yes
0018	UNe Slave Cal	00:43	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:45	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:46	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:48	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:49	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:50	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:51	20			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:53	20			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:54	20			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:55	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:57	38			LRS2	cal							Yes
0019	UNe Slave Cal	00:58	852			HPF	cal							Yes
lrs20000003_03	Cd-A_B	00:59	38			LRS2	cal							Yes
lrs20000004_01	FeAr_R	01:00	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	01:01	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	01:03	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	01:04	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	01:05	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	01:07	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	01:08	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	01:09	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	01:10	15			LRS2	cal							Yes
0020	UNe Slave Cal	01:13	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	01:17	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	01:18	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	01:20	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	01:21	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	01:22	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	01:24	15			VIRUS	cal							Yes
virus0000003_01	Hg	01:25	15			VIRUS	cal							Yes
virus0000003_02	Hg	01:27	15			VIRUS	cal							Yes
virus0000003_03	Hg	01:28	15			VIRUS	cal							Yes
lrs20000007_01	bias	01:29	0			LRS2	cal							Yes
virus0000004_01	bias	01:29	0			VIRUS	cal							Yes
lrs20000007_02	bias	01:30	0			LRS2	cal							Yes
virus0000004_02	bias	01:30	0			VIRUS	cal							Yes
lrs20000007_03	bias	01:31	0			LRS2	cal							Yes
virus0000004_03	bias	01:31	0			VIRUS	cal							Yes
lrs20000007_04	bias	01:32	0			LRS2	cal							Yes
virus0000004_04	bias	01:32	0			VIRUS	cal							Yes
lrs20000007_05	bias	01:33	0			LRS2	cal							Yes
virus0000004_05	bias	01:33	0			VIRUS	cal							Yes
lrs20000007_06	bias	01:33	0			LRS2	cal							Yes
lrs20000007_07	bias	01:34	0			LRS2	cal							Yes
virus0000004_06	bias	01:34	0			VIRUS	cal							Yes
virus0000004_07	bias	01:35	0			VIRUS	cal							Yes
lrs20000007_08	bias	01:35	0			LRS2	cal							Yes
virus0000004_08	bias	01:35	0			VIRUS	cal							Yes
lrs20000007_09	bias	01:36	0			LRS2	cal							Yes
virus0000004_09	bias	01:36	0			VIRUS	cal							Yes
lrs20000007_10	bias	01:37	0			LRS2	cal							Yes
virus0000004_10	bias	01:37	0			VIRUS	cal							Yes
lrs20000007_11	bias	01:38	0			LRS2	cal							Yes
virus0000004_11	bias	01:38	0			VIRUS	cal							Yes
lrs20000008_01	dark	01:39	360			LRS2	cal							Yes
virus0000005_01	dark	01:39	360			VIRUS	cal							Yes
lrs20000008_02	dark	01:46	360			LRS2	cal							Yes
virus0000005_02	dark	01:46	360			VIRUS	cal							Yes
lrs20000008_03	dark	01:52	360			LRS2	cal							Yes
virus0000005_03	dark	01:53	360			VIRUS	cal							Yes
0021	twilight	02:08	298.2			HPF	cal							Yes
lrs20000009_01	skyflat	02:16	7			LRS2	cal							Yes
lrs20000010_01	skyflat	02:17	10			LRS2	cal							Yes
lrs20000011_01	skyflat	02:18	13			LRS2	cal							Yes
lrs20000012_01	skyflat	02:19	16			LRS2	cal							Yes
lrs20000013_01	skyflat	02:21	22			LRS2	cal							Yes
lrs20000014_01	skyflat	02:22	30			LRS2	cal							Yes
virus0000006_01	skyflat	02:26	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:28	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:29	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:30	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:32	26			VIRUS	cal							Yes
0022	test_drk_donotuse	03:20	10.7			HPF	cal							Yes
0023	HR4936_tell_std	03:24	330.2	5.5		HPF	telluric	1.44	0.88	20.32	0.87			Yes
virus0000011_01	GD153_034_W	03:35	60	5.0		VIRUS	spec	1.68	1.06	21.90	0.75			Yes
virus0000011_02	GD153_034_W	03:38	60	2.0		VIRUS	spec	1.74	1.19	21.88	0.75			Yes
virus0000011_03	GD153_034_W	03:40	60	1.0		VIRUS	spec	1.58	1.15	21.89	0.77			Yes
lrs20000015_01	GD153_056_W	03:45	180	4.0		LRS2	spec	1.55	0.91	21.90	0.81			Yes
lrs20000016_01	GD153_066_W	03:51	180	3.0		LRS2	spec	1.56	1.02	21.06	0.89			Yes
0024	LFC Cal	03:59	106.5			HPF	cal							Yes
virus0000013_01	parallel	04:03	1984			VIRUS	sci							Yes
0025	parallel	04:04	617.7	9.7	UT24-2-011	HPF	sci	1.63	1.29	20.78	0.55	32		P4
0026	parallel	04:15	617.7	0.7	UT24-2-011	HPF	sci	1.87	0.88	20.74	0.61	33		P4
0027	parallel	04:26	617.7	0.7	UT24-2-011	HPF	sci	1.87	1.25	20.69	0.65	35		P4
0028	LFC Cal	04:38	106.5			HPF	cal							Yes
virus0000014_01	parallel	04:43	480	7.0	HET24-2-100	VIRUS	sci	2.09	1.07	22.46	0.86			Yes
virus0000014_02	parallel	04:52	480	1.0	HET24-2-100	VIRUS	sci	2.09	1.09	22.40	0.85			Yes
virus0000014_03	parallel	05:01	480	1.0	HET24-2-100	VIRUS	sci	2.19	1.40	22.36	0.82			Yes
virus0000015_01	parallel	05:12	540	3.0	HET24-2-100	VIRUS	sci	2.05	1.08	22.18	0.80			Yes
virus0000015_02	parallel	05:23	540	2.0	HET24-2-100	VIRUS	sci	2.15	1.16	22.11	0.77			Yes
virus0000015_03	parallel	05:33	540	1.0	HET24-2-100	VIRUS	sci	2.03	0.93	22.08	0.79			Yes
virus0000016_01	parallel	05:45	480	3.0	HET24-2-100	VIRUS	sci	1.97	1.09	22.12	0.63			No
virus0000016_02	parallel	05:54	480	1.0	HET24-2-100	VIRUS	sci	1.99	0.94	22.07	0.55			No
0029	LFC Cal	06:00	106.5			HPF	cal							Yes
0030	LFC Cal	06:02	106.5			HPF	cal							Yes
0031	LFC Cal	06:04	106.5			HPF	cal							Yes
0032	LFC Cal	07:15	106.5			HPF	cal							Yes
0033	LFC Cal	07:18	106.5			HPF	cal							Yes
virus0000017_01	parallel	07:19	900			VIRUS	sci							Yes
lrs20000017_01	parallel	07:19	900	4.0	UT24-2-006	LRS2-R	sci	1.47		21.30	0.88			Yes
0034	LFC Cal	07:20	106.5			HPF	cal							Yes
0035	LFC Cal	07:58	106.5			HPF	cal							Yes
0036	LFC Cal	08:00	106.5			HPF	cal							Yes
lrs20000018_01	parallel	08:01	450			LRS2	sci							Yes
virus0000018_01	parallel	08:01	450	5.5	M24-2-002	VIRUS	sci	1.64		21.16	0.70		boarderline transparency	Yes
0037	LFC Cal	08:02	106.5			HPF	cal							Yes
lrs20000018_02	parallel	08:10	450			LRS2	sci							Yes
virus0000018_02	parallel	08:10	450	0.5	M24-2-002	VIRUS	sci	1.56		21.06	0.73		boarderline transparency	Yes
lrs20000018_03	parallel	08:19	450			LRS2	sci							Yes
virus0000018_03	parallel	08:19	450	1.5	M24-2-002	VIRUS	sci	1.47		21.03	0.75		boarderline transparency	Yes
0038	test_drk_donotuse	08:28	10.7			HPF	cal							Yes
0039	parallel	08:31	969.1	5.8	UT24-2-004	HPF	sci	1.68		20.40	0.83	32		Yes
virus0000019_01	parallel	08:31	2047			VIRUS	sci							Yes
0040	parallel	08:49	969.1	0.8	UT24-2-004	HPF	sci	1.59		20.34	0.88	29		Yes
0041	LFC Cal	09:07	106.5			HPF	cal							Yes
0042	LFC Cal	09:09	106.5			HPF	cal							Yes
lrs20000019_01	parallel	09:09	450			LRS2	sci							Yes
virus0000020_01	parallel	09:09	450	4.5	M24-2-002	VIRUS	sci	1.60		20.59	0.71		boarderline condition	Yes
0043	LFC Cal	09:11	106.5			HPF	cal							Yes
lrs20000019_02	parallel	09:18	450			LRS2	sci							Yes
virus0000020_02	parallel	09:18	450	0.5	M24-2-002	VIRUS	sci	1.67		20.61	0.70		boarderline condition	Yes
lrs20000019_03	parallel	09:27	450			LRS2	sci							Yes
virus0000020_03	parallel	09:27	450	1.5	M24-2-002	VIRUS	sci	1.60		20.56	0.71		boarderline condition	Yes
0044	LFC Cal	09:36	106.5			HPF	cal							Yes
virus0000021_01	parallel	09:39	1984			VIRUS	sci							Yes
0045	parallel	09:40	617.7	5.7	UT24-2-011	HPF	sci	1.74		20.74	0.81	2		P4
0046	LFC Cal	09:51	106.5			HPF	cal							Yes
0047	LFC Cal	10:06	106.5			HPF	cal							Yes
virus0000022_01	parallel	10:08	1984			VIRUS	sci							Yes
0048	parallel	10:09	617.7	3.7	UT24-2-011	HPF	sci	1.78		20.69	0.84	38		Yes
0049	parallel	10:20	617.7	0.7	UT24-2-011	HPF	sci	1.74		20.68	0.85	40		Yes
0050	parallel	10:31	617.7	0.7	UT24-2-011	HPF	sci	1.97		20.50	0.84	35		Yes
0051	LFC Cal	10:43	106.5			HPF	cal							Yes
lrs20000020_01	bias	10:54	0			LRS2	cal							Yes
virus0000023_01	bias	10:54	0			VIRUS	cal							Yes
virus0000024_01	Cd-A	10:59	15		ENG24-2-002	VIRUS	cal							Yes
virus0000025_01	Hg	11:00	15		ENG24-2-002	VIRUS	cal							Yes
0052	Dark	11:09	319.5			HPF	cal							Yes
0053	Quartz FCU	11:20	74.5			HPF	cal							Yes
0054	Quartz FCU	11:22	74.5			HPF	cal							Yes
0055	Quartz FCU	11:24	74.5			HPF	cal							Yes
0056	Quartz FCU	11:25	74.5			HPF	cal							Yes
0057	Quartz FCU	11:27	74.5			HPF	cal							Yes
0058	Quartz FCU	11:29	74.5			HPF	cal							Yes
0059	Quartz FCU	11:31	74.5			HPF	cal							Yes
0060	Alpha Bright Cal	11:33	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	11:35	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	11:37	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	11:39	85.2			HPF	cal							Yes
0064	LFC FCU	11:42	106.5			HPF	cal							Yes
0065	LFC FCU	11:44	106.5			HPF	cal							Yes
0066	LFC FCU	11:46	106.5			HPF	cal							Yes
0067	LFC FCU	11:49	106.5			HPF	cal							Yes
0068	LFC FCU	11:51	106.5			HPF	cal							Yes
0069	LFC FCU	11:53	106.5			HPF	cal							Yes
0070	LFC Cal	11:56	106.5			HPF	cal							Yes
0071	LFC Cal	11:58	106.5			HPF	cal							Yes
0072	Etalon Cal	12:06	159.8			HPF	cal							Yes
0073	Etalon Cal	12:09	159.8			HPF	cal							Yes
0074	Etalon Cal	12:13	159.8			HPF	cal							Yes
0075	Etalon Cal	12:16	159.8			HPF	cal							Yes
0076	UNe Slave Cal	12:19	852			HPF	cal							Yes
0077	UNe Slave Cal	12:35	852			HPF	cal							Yes
0078	UNe Slave Cal	12:50	852			HPF	cal							Yes
0085	LFC Cal	23:21	106.5			HPF	cal							Yes
lrs20009900_01	bias	23:46	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	23:47	20			VIRUS	cal							Yes
virus0009901_01	bias	23:49	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	23:49	20			LRS2	cal							Yes
virus0009902_01	dark	23:51	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	23:51	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	23:53	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	23:54	15			LRS2	cal							Yes