HET Night Report Reader

Civil Date	Ephemerides
2023-08-19	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:41	02:29	03:00	11:00	11:31	12:18	-	03:37
Night Length	8:00		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	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
01:30	24.5	25.7	11:41	twilight	10:11
Total Time Open					10:11

Program	Night Priority	Science
03:00	Idle due to weather (clouds)
03:27	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:07	02:36	0.38	0.58	61	-6443	23.6	24.6	24.8	113	18	First of Night
05:02	05:31	0.39	0.59	41	-5544	21.2	22.1	22.4	122	16	Stack/Re-stack
07:53	08:10				-4989	19.7	20.6	20.7	115	17	Stack/Re-stack
11:32	11:37	0.48	0.74	9	-4464	18.6	19.4	19.7	130	7	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Wispy clouds at start of night. Cleared off for rest.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Quartz FCU	00:01	74.5			HPF	cal							Yes
0002	Quartz FCU	00:02	74.5			HPF	cal							Yes
0003	Quartz FCU	00:04	74.5			HPF	cal							Yes
0004	Quartz FCU	00:06	74.5			HPF	cal							Yes
0005	Quartz FCU	00:08	74.5			HPF	cal							Yes
0006	Alpha Bright Cal	00:10	85.2			HPF	cal							Yes
0007	Alpha Bright Cal	00:12	85.2			HPF	cal							Yes
0008	Alpha Bright Cal	00:14	85.2			HPF	cal							Yes
0009	Alpha Bright Cal	00:16	85.2			HPF	cal							Yes
0010	LFC FCU	00:18	106.5			HPF	cal							Yes
0011	LFC FCU	00:21	106.5			HPF	cal							Yes
0012	LFC Cal	00:23	106.5			HPF	cal							Yes
0013	LFC Cal	00:26	106.5			HPF	cal							Yes
0014	Etalon Cal	00:28	159.8			HPF	cal							Yes
0015	twilight	01:38	298.2			HPF	cal							Yes
lrs20000001_01	skyflat	01:46	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:47	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:48	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:49	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:51	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:52	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:55	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:56	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:58	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:59	18			VIRUS	cal							Yes
virus0000005_01	skyflat	02:01	26			VIRUS	cal							Yes
0016	UNe Slave Cal	02:02	852			HPF	cal							Yes
lrs20000007_01	dark	02:06	360			LRS2	cal							Yes
virus0000006_01	dark	02:06	360			VIRUS	cal							Yes
lrs20000007_02	dark	02:13	360			LRS2	cal							Yes
virus0000006_02	dark	02:13	360			VIRUS	cal							Yes
0017	UNe Slave Cal	02:17	852			HPF	cal							Yes
lrs20000007_03	dark	02:20	360			LRS2	cal							Yes
virus0000006_03	dark	02:20	360			VIRUS	cal							Yes
0018	UNe Slave Cal	02:32	852			HPF	cal							Yes
lrs20000008_01	HD180609_066_E	02:41	30	4.5		LRS2	spec	1.45	0.70	20.63	0.67			Yes
lrs20000009_01	HD180609_056_E	02:44	30	2.5		LRS2	spec	1.48	0.74	21.36	0.68			Yes
lrs20000010_01	KF06T2_066_E	02:49	180	5.0		LRS2	spec	1.46	0.64	20.88	0.70			Yes
0019	test_drk_donotuse	02:56	10.7			HPF	cal							Yes
virus0000007_01	parallel	02:56	3070.5			VIRUS	sci							Yes
0020	parallel	02:57	969.1	4.8	UT23-3-012	HPF	sci	1.46	0.57	20.32	0.45	25	transparency drop due to heavy clouds from north	No
0021	LFC Cal	03:15	106.5			HPF	cal							Yes
0022	test_drk_donotuse	03:18	10.7			HPF	cal							Yes
0023	HR6963_tell_std	03:22	330.2	8.5		HPF	telluric	1.40	0.68	20.05	0.66		extremely low transparency due to clouds coming from north	No
virus0000008_01	parallel	03:37	360	10.0	HET23-3-100	VIRUS	sci	1.54	0.71	22.12	0.85			Yes
virus0000008_02	parallel	03:44	360	1.0	HET23-3-100	VIRUS	sci	1.55	0.58	22.09	0.83			Yes
virus0000008_03	parallel	03:51	360	1.0	HET23-3-100	VIRUS	sci	1.51	0.68	22.04	0.73			Yes
virus0000009_01	parallel	04:00	420	3.0	HET23-3-100	VIRUS	sci	1.52	0.70	22.10	0.85			Yes
virus0000009_02	parallel	04:08	420	1.0	HET23-3-100	VIRUS	sci	1.58	0.66	22.05	0.84			Yes
virus0000009_03	parallel	04:16	420	1.0	HET23-3-100	VIRUS	sci	1.67	0.53	22.08	0.80			Yes
0024	test_drk_donotuse	04:24	10.7			HPF	cal							Yes
virus0000010_01	parallel	04:27	3070.5			VIRUS	sci							Yes
0025	parallel	04:28	969.1	4.8	PSU23-3-009	HPF	sci	1.76	0.59	20.66	0.78	87		Yes
0026	parallel	04:45	969.1	0.8	PSU23-3-009	HPF	sci	1.81	0.74	20.53	0.80	75		Yes
0027	LFC Cal	05:03	106.5			HPF	cal							Yes
0028	test_drk_donotuse	05:32	10.7			HPF	cal							Yes
0029	parallel	05:37	969.1	5.8	UT23-3-010	HPF	sci	1.31	0.71	20.54	0.82	34		Yes
virus0000011_01	parallel	05:37	3070.5			VIRUS	sci							Yes
0030	parallel	05:54	969.1	1.8	UT23-3-010	HPF	sci	1.32	0.75	20.41	0.78	30		Yes
0031	LFC Cal	06:13	106.5			HPF	cal							Yes
0032	LFC Cal	06:15	106.5			HPF	cal							Yes
0033	LFC Cal	06:17	106.5			HPF	cal							Yes
virus0000012_01	parallel	06:19	900			VIRUS	sci							Yes
lrs20000011_01	parallel	06:19	900	8.0	UT23-3-011	LRS2-B	sci	1.57	0.61	21.73	0.83			Yes
virus0000012_02	parallel	06:35	900			VIRUS	sci							Yes
lrs20000011_02	parallel	06:35	900	1.0	UT23-3-011	LRS2-B	sci	1.56	0.73	21.66	0.79			Yes
0034	LFC Cal	06:52	106.5			HPF	cal							Yes
virus0000013_01	parallel	06:53	330			VIRUS	sci							Yes
lrs20000012_01	parallel	06:53	330	3.5	UT23-3-005	LRS2-R	sci	1.72	0.75	20.88	0.97			Yes
0035	LFC Cal	06:54	106.5			HPF	cal							Yes
virus0000013_02	parallel	07:00	330			VIRUS	sci							Yes
lrs20000012_02	parallel	07:00	330	1.5	UT23-3-005	LRS2-R	sci	1.71	0.72	20.90	0.99			Yes
0036	LFC Cal	07:07	106.5			HPF	cal							Yes
virus0000014_01	parallel	07:09	420			VIRUS	sci							Yes
lrs20000013_01	parallel	07:09	420	3.0	UT23-3-005	LRS2-R	sci	1.73	0.74	21.01	0.91			Yes
0037	LFC Cal	07:10	106.5			HPF	cal							Yes
0038	LFC Cal	07:12	106.5			HPF	cal							Yes
0039	LFC Cal	07:18	106.5			HPF	cal							Yes
0040	LFC Cal	07:20	106.5			HPF	cal							Yes
virus0000015_01	parallel	07:21	900			VIRUS	sci							Yes
lrs20000014_01	parallel	07:21	900	5.0	UT23-3-011	LRS2-B	sci	1.83	0.64	21.78	0.87			Yes
0041	LFC Cal	07:23	106.5			HPF	cal							Yes
virus0000015_02	parallel	07:37	900			VIRUS	sci							Yes
lrs20000014_02	parallel	07:37	900	1.0	UT23-3-011	LRS2-B	sci	1.82	0.64	21.73	0.88			Yes
virus0000016_01	parallel	08:14	420	4.0	HET23-3-100	VIRUS	sci	1.29	0.65	21.84	0.77			Yes
virus0000016_02	parallel	08:23	420	2.0	HET23-3-100	VIRUS	sci	1.27	0.68	21.74	0.88			Yes
virus0000016_03	parallel	08:31	420	1.0	HET23-3-100	VIRUS	sci	1.32	0.71	21.76	0.90			Yes
0042	LFC Cal	08:41	106.5			HPF	cal							Yes
0043	LFC Cal	08:43	106.5			HPF	cal							Yes
virus0000017_01	parallel	08:43	1500			VIRUS	sci							Yes
lrs20000015_01	parallel	08:43	1500	5.0	UT23-3-004	LRS2-B	sci	1.44	0.67	21.78	0.85			Yes
0044	LFC Cal	08:46	106.5			HPF	cal							Yes
virus0000018_01	parallel	09:12	360	4.0	HET23-3-100	VIRUS	sci	1.45	0.77	21.80	0.77			Yes
virus0000018_02	parallel	09:19	360	1.0	HET23-3-100	VIRUS	sci	1.45	0.72	21.79	0.80			Yes
virus0000018_03	parallel	09:26	360	1.0	HET23-3-100	VIRUS	sci	1.49	0.86	21.82	0.80			Yes
virus0000019_01	parallel	09:35	360	3.0	HET23-3-100	VIRUS	sci	1.52	0.81	21.83	1.10			Yes
virus0000019_02	parallel	09:42	360	1.0	HET23-3-100	VIRUS	sci	1.45	0.75	21.78	1.13			Yes
virus0000019_03	parallel	09:49	360	1.0	HET23-3-100	VIRUS	sci	1.52	0.92	21.72	1.22			Yes
virus0000020_01	parallel	10:02	360	7.0	HET23-3-100	VIRUS	sci	1.62	0.83	21.81	0.90			Yes
virus0000020_02	parallel	10:09	360	1.0	HET23-3-100	VIRUS	sci	1.60	0.81	21.81	0.91			Yes
virus0000020_03	parallel	10:16	360	1.0	HET23-3-100	VIRUS	sci	1.52	0.77	21.82	0.91			Yes
virus0000021_01	parallel	10:25	360	3.0	HET23-3-100	VIRUS	sci	1.58	0.83	21.88	0.88			Yes
virus0000021_02	parallel	10:32	360	1.0	HET23-3-100	VIRUS	sci	1.57	0.82	21.83	0.89			Yes
virus0000021_03	parallel	10:40	360	2.0	HET23-3-100	VIRUS	sci	1.78	0.83	21.78	0.91			Yes
0045	test_drk_donotuse	10:47	10.7			HPF	cal							Yes
virus0000022_01	parallel	10:50	1590			VIRUS	sci							Yes
0046	parallel	10:51	308.9	4.9	UT23-3-008	HPF	sci	1.67	1.11	20.20	0.91	100		Yes
0047	parallel	10:57	308.9	0.9	UT23-3-008	HPF	sci	1.62	0.99	20.17	0.91	98		Yes
0048	parallel	11:02	308.9	0.9	UT23-3-008	HPF	sci	1.66	1.09	20.11	0.91	92		Yes
0049	test_drk_donotuse	11:13	10.7			HPF	cal							Yes
0050	parallel	11:14	308.9	5.9	UT23-3-016	HPF	sci	1.66	1.25	19.84	0.83	141		Yes
virus0000023_01	parallel	11:14	1590			VIRUS	sci							Yes
0051	parallel	11:20	308.9	0.9	UT23-3-016	HPF	sci	1.58	1.19	19.38	0.84	144		Yes
0052	parallel	11:26	308.9	0.9	UT23-3-016	HPF	sci	1.60	1.32	18.76	0.87	131		Yes
virus0000024_01	bias	11:32	0			VIRUS	cal							Yes
virus0000025_01	Cd-A	11:37	15		ENG23-3-002	VIRUS	cal							Yes
virus0000026_01	Hg	11:39	15		ENG23-3-002	VIRUS	cal							Yes
0053	Dark	11:43	319.5			HPF	cal							Yes
0054	Quartz FCU	11:54	74.5			HPF	cal							Yes
0055	Quartz FCU	11:56	74.5			HPF	cal							Yes
0056	Quartz FCU	11:58	74.5			HPF	cal							Yes
0057	Quartz FCU	11:59	74.5			HPF	cal							Yes
0058	Quartz FCU	12:01	74.5			HPF	cal							Yes
0059	Quartz FCU	12:03	74.5			HPF	cal							Yes
0060	Quartz FCU	12:05	74.5			HPF	cal							Yes
0061	Alpha Bright Cal	12:07	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	12:09	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	12:11	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	12:13	85.2			HPF	cal							Yes
0065	LFC FCU	12:15	106.5			HPF	cal							Yes
0066	LFC FCU	12:18	106.5			HPF	cal							Yes
0067	LFC FCU	12:20	106.5			HPF	cal							Yes
0068	LFC FCU	12:22	106.5			HPF	cal							Yes
0069	LFC FCU	12:25	106.5			HPF	cal							Yes
0070	LFC FCU	12:27	106.5			HPF	cal							Yes
0071	LFC Cal	12:30	106.5			HPF	cal							Yes
0072	LFC Cal	12:32	106.5			HPF	cal							Yes
0073	Etalon Cal	12:40	159.8			HPF	cal							Yes
0074	Etalon Cal	12:43	159.8			HPF	cal							Yes
0075	Etalon Cal	12:46	159.8			HPF	cal							Yes
0076	Etalon Cal	12:50	159.8			HPF	cal							Yes
0077	UNe Slave Cal	12:53	852			HPF	cal							Yes
0078	UNe Slave Cal	13:08	852			HPF	cal							Yes
0079	UNe Slave Cal	13:23	852			HPF	cal							Yes
virus0006100_01	bias	22:07	0			VIRUS	cal							Yes
lrs20000013_01	flat_Qth_R	22:10	15			LRS2	cal							Yes
lrs20000013_02	flat_Qth_R	22:11	15			LRS2	cal							Yes
lrs20000013_03	flat_Qth_R	22:12	15			LRS2	cal							Yes
lrs20000013_04	flat_Qth_R	22:13	15			LRS2	cal							Yes
lrs20000013_05	flat_Qth_R	22:15	15			LRS2	cal							Yes
lrs20000014_01	flat_ldls_long_B	22:16	20			LRS2	cal							Yes
lrs20000014_02	flat_ldls_long_B	22:17	20			LRS2	cal							Yes
lrs20000014_03	flat_ldls_long_B	22:18	20			LRS2	cal							Yes
lrs20000015_01	Cd-A_B	22:20	38			LRS2	cal							Yes
lrs20000015_02	Cd-A_B	22:21	38			LRS2	cal							Yes
lrs20000015_03	Cd-A_B	22:23	38			LRS2	cal							Yes
lrs20000016_01	FeAr_R	22:25	15			LRS2	cal							Yes
lrs20000016_02	FeAr_R	22:26	15			LRS2	cal							Yes
lrs20000016_03	FeAr_R	22:27	15			LRS2	cal							Yes
lrs20000017_01	Hg_R	22:28	20			LRS2	cal							Yes
lrs20000017_02	Hg_R	22:29	20			LRS2	cal							Yes
lrs20000017_03	Hg_R	22:31	20			LRS2	cal							Yes
lrs20000018_01	Hg_B	22:32	15			LRS2	cal							Yes
lrs20000018_02	Hg_B	22:33	15			LRS2	cal							Yes
lrs20000018_03	Hg_B	22:35	15			LRS2	cal							Yes
virus0000024_01	flat_ldls_long	22:41	15			VIRUS	cal							Yes
virus0000024_02	flat_ldls_long	22:43	15			VIRUS	cal							Yes
virus0000024_03	flat_ldls_long	22:44	15			VIRUS	cal							Yes
virus0000025_01	Cd-A	22:45	15			VIRUS	cal							Yes
virus0000025_02	Cd-A	22:47	15			VIRUS	cal							Yes
virus0000025_03	Cd-A	22:48	15			VIRUS	cal							Yes
virus0000026_01	Hg	22:50	15			VIRUS	cal							Yes
virus0000026_02	Hg	22:51	15			VIRUS	cal							Yes
virus0000026_03	Hg	22:52	15			VIRUS	cal							Yes
lrs20000019_01	bias	22:54	0			LRS2	cal							Yes
virus0000027_01	bias	22:54	0			VIRUS	cal							Yes
lrs20000019_02	bias	22:55	0			LRS2	cal							Yes
virus0000027_02	bias	22:55	0			VIRUS	cal							Yes
lrs20000019_03	bias	22:55	0			LRS2	cal							Yes
lrs20000019_04	bias	22:56	0			LRS2	cal							Yes
virus0000027_03	bias	22:56	0			VIRUS	cal							Yes
virus0000027_04	bias	22:57	0			VIRUS	cal							Yes
lrs20000019_05	bias	22:57	0			LRS2	cal							Yes
virus0000027_05	bias	22:57	0			VIRUS	cal							Yes
lrs20000019_06	bias	22:58	0			LRS2	cal							Yes
virus0000027_06	bias	22:58	0			VIRUS	cal							Yes
lrs20000019_07	bias	22:59	0			LRS2	cal							Yes
virus0000027_07	bias	22:59	0			VIRUS	cal							Yes
lrs20000019_08	bias	23:00	0			LRS2	cal							Yes
virus0000027_08	bias	23:00	0			VIRUS	cal							Yes
lrs20000019_09	bias	23:01	0			LRS2	cal							Yes
virus0000027_09	bias	23:01	0			VIRUS	cal							Yes
lrs20000019_10	bias	23:02	0			LRS2	cal							Yes
virus0000027_10	bias	23:02	0			VIRUS	cal							Yes
lrs20000019_11	bias	23:02	0			LRS2	cal							Yes
virus0000027_11	bias	23:03	0			VIRUS	cal							Yes
0055	LFC Cal	23:05	106.5			HPF	cal							Yes
0056	Dark	23:51	319.5			HPF	cal							Yes
0057	Quartz FCU	23:57	74.5			HPF	cal							Yes
0058	Quartz FCU	23:59	74.5			HPF	cal							Yes

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