HET Night Report Reader

Civil Date	Ephemerides
2023-02-11	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:48	01:34	02:02	12:18	12:46	13:32	06:10	-
Night Length	10:16		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:48	5.6	4.7	02:44	clouds	01:56
04:09	4.7	5.3	12:56	twilight	08:47
Total Time Open					10:43

Program	Night Priority	Science
02:02	Idle due to weather (clouds)
04:19	Science
04:24	Idle due to weather (poor image quality in high wind)
04:57	Science
06:23	Idle due to weather (variable seeing due to incresing wind)
07:06	Science
10:49	Idle due to weather (lareg seeing variation)
11:29	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:24	01:56	0.44	0.67	60	-2238	4.3	4.8	5.0	158	7	First of Night
10:16	10:49	0.44	0.68	50	-1482	6.4	7.1	7.0	196	20	Stack/Re-stack
12:48	12:53	0.54	0.81	-30	-1445	6.4	7.3	7.4	204	10	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Clouds in and out. Mostly bad seeing.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	UNe Slave Cal	00:01	852			HPF	cal							Yes
virus0000027_01	flat_ldls_long	00:04	15			VIRUS	cal							Yes
virus0000027_02	flat_ldls_long	00:05	15			VIRUS	cal							Yes
virus0000027_03	flat_ldls_long	00:06	15			VIRUS	cal							Yes
virus0000028_01	Cd-A	00:08	15			VIRUS	cal							Yes
virus0000028_02	Cd-A	00:09	15			VIRUS	cal							Yes
virus0000028_03	Cd-A	00:10	15			VIRUS	cal							Yes
virus0000029_01	Hg	00:12	15			VIRUS	cal							Yes
virus0000029_02	Hg	00:13	15			VIRUS	cal							Yes
virus0000029_03	Hg	00:15	15			VIRUS	cal							Yes
lrs20000001_01	dark	00:16	360			LRS2	cal							Yes
virus0000001_01	dark	00:16	360			VIRUS	cal							Yes
lrs20000001_02	dark	00:23	360			LRS2	cal							Yes
virus0000001_02	dark	00:23	360			VIRUS	cal							Yes
lrs20000001_03	dark	00:29	360			LRS2	cal							Yes
virus0000001_03	dark	00:30	360			VIRUS	cal							Yes
lrs20000002_01	skyflat	00:52	7			LRS2	cal							Yes
lrs20000003_01	skyflat	00:53	10			LRS2	cal							Yes
lrs20000004_01	skyflat	00:54	13			LRS2	cal							Yes
lrs20000005_01	skyflat	00:55	16			LRS2	cal							Yes
lrs20000006_01	skyflat	00:56	22			LRS2	cal							Yes
lrs20000007_01	skyflat	00:58	30			LRS2	cal							Yes
virus0000002_01	skyflat	01:01	7			VIRUS	cal							Yes
virus0000003_01	skyflat	01:03	10			VIRUS	cal							Yes
virus0000004_01	skyflat	01:04	14			VIRUS	cal							Yes
virus0000005_01	skyflat	01:05	18			VIRUS	cal							Yes
virus0000006_01	skyflat	01:07	26			VIRUS	cal							Yes
lrs20000008_01	bias	01:19	0			LRS2	cal							Yes
virus0000007_01	bias	01:19	0			VIRUS	cal							Yes
lrs20000008_02	bias	01:20	0			LRS2	cal							Yes
virus0000007_02	bias	01:20	0			VIRUS	cal							Yes
virus0000007_03	bias	01:21	0			VIRUS	cal							Yes
lrs20000008_03	bias	01:21	0			LRS2	cal							Yes
lrs20000008_04	bias	01:22	0			LRS2	cal							Yes
virus0000007_04	bias	01:22	0			VIRUS	cal							Yes
lrs20000008_05	bias	01:23	0			LRS2	cal							Yes
virus0000007_05	bias	01:23	0			VIRUS	cal							Yes
lrs20000008_06	bias	01:24	0			LRS2	cal							Yes
virus0000007_06	bias	01:24	0			VIRUS	cal							Yes
lrs20000008_07	bias	01:25	0			LRS2	cal							Yes
virus0000007_07	bias	01:25	0			VIRUS	cal							Yes
lrs20000008_08	bias	01:26	0			LRS2	cal							Yes
virus0000007_08	bias	01:26	0			VIRUS	cal							Yes
lrs20000008_09	bias	01:26	0			LRS2	cal							Yes
virus0000007_09	bias	01:27	0			VIRUS	cal							Yes
lrs20000008_10	bias	01:27	0			LRS2	cal							Yes
virus0000007_10	bias	01:27	0			VIRUS	cal							Yes
lrs20000008_11	bias	01:28	0			LRS2	cal							Yes
virus0000007_11	bias	01:28	0			VIRUS	cal							Yes
0002	LFC Cal	02:16	106.5			HPF	cal							Yes
0003	LFC Cal	03:00	106.5			HPF	cal							Yes
0004	LFC Cal	04:00	106.5			HPF	cal							Yes
lrs20000009_01	BD+210607_056_W	04:23	30	4.5		LRS2	spec	2.66		21.52	0.78			Yes
none	parallel	04:33	1800	-21.0	UT23-1-008	LRS2-B	sci						image quality requirement not met after setup	No
0006	parallel	04:40	308.9	7.9	UT23-1-005	HPF	sci	1.75		20.46	0.44	100	transparency dropped due to clouds returning from west just after setup	No
virus0000008_01	parallel	04:40	1590			VIRUS	sci							Yes
0007	parallel	04:46	308.9	-0.1	UT23-1-005	HPF	sci	1.71		20.45	0.18	112		No
0008	parallel	04:52	308.9	0.9	UT23-1-005	HPF	sci	1.79		20.46	0.20	140		No
virus0000009_01	parallel	05:05	720	8.0	HET23-1-100	VIRUS	sci	2.25		22.29	0.69			Yes
virus0000009_02	parallel	05:18	720	1.0	HET23-1-100	VIRUS	sci	2.37		22.26	0.72			Yes
virus0000009_03	parallel	05:31	720	1.0	HET23-1-100	VIRUS	sci	2.41		22.19	0.77			Yes
0009	test_drk_donotuse	05:45	10.7			HPF	cal							Yes
virus0000010_01	parallel	05:49	3070.5			VIRUS	sci							Yes
0010	parallel	05:50	969.1	6.8	PSU23-1-001	HPF	sci	2.12		20.82	0.58	79		Yes
0011	parallel	06:07	969.1	0.8	PSU23-1-001	HPF	sci	2.36		20.69	0.59	74		Yes
0012	LFC Cal	06:25	106.5			HPF	cal							Yes
0013	test_drk_donotuse	06:28	10.7			HPF	cal							Yes
0014	parallel	06:32	969.1	9.8	PSU23-1-001	HPF	sci	2.86		20.59	0.82	89	variable seeing due to increasing wind	No
virus0000011_01	parallel	06:32	3070.5			VIRUS	sci							Yes
0015	parallel	06:49	969.1	0.8	PSU23-1-001	HPF	sci	2.62		20.50	0.96	119		No
0016	LFC Cal	07:07	106.5			HPF	cal							Yes
0017	LFC Cal	07:10	106.5			HPF	cal							Yes
0018	parallel	07:13	1831.8	7.5	G23-1-002	HPF	sci	2.61		20.38	0.57	27		Yes
virus0000012_01	parallel	07:13	2887.5			VIRUS	sci							Yes
0019	LFC Cal	07:46	106.5			HPF	cal							Yes
0020	test_drk_donotuse	07:49	10.7			HPF	cal							Yes
virus0000013_01	parallel	07:52	3070.5			VIRUS	sci							Yes
0021	parallel	07:53	969.1	8.8	PSU23-1-006	HPF	sci	1.96		20.22	0.71	117		P4
0022	parallel	08:10	969.1	0.8	PSU23-1-006	HPF	sci	2.23		20.19	0.73	120		P4
0023	LFC Cal	08:28	106.5			HPF	cal							Yes
0024	test_drk_donotuse	08:36	10.7			HPF	cal							Yes
0025	parallel	08:37	308.9	10.9	UT23-1-007	HPF	sci	2.30		20.25	0.89	313		Yes
virus0000014_01	parallel	08:37	1590			VIRUS	sci							Yes
0026	parallel	08:43	308.9	0.9	UT23-1-007	HPF	sci	2.44		20.10	0.85	307		Yes
0027	parallel	08:49	308.9	0.9	UT23-1-007	HPF	sci	2.25		20.03	0.79	312		Yes
0028	test_drk_donotuse	08:56	10.7			HPF	cal							Yes
0029	parallel	09:00	969.1	6.8	PSU23-1-001	HPF	sci	1.88		20.01	0.78	60		P4
virus0000015_01	parallel	09:00	3070.5			VIRUS	sci							Yes
0030	parallel	09:17	969.1	0.8	PSU23-1-001	HPF	sci	1.85		20.02	0.86	62		P4
0031	LFC Cal	09:35	106.5			HPF	cal							Yes
0032	test_drk_donotuse	09:40	10.7			HPF	cal							Yes
virus0000016_01	parallel	09:41	3070.5			VIRUS	sci							Yes
0033	parallel	09:42	969.1	7.8	PSU23-1-001	HPF	sci	1.79		20.19	0.71	143		Yes
0034	parallel	09:59	969.1	0.8	PSU23-1-001	HPF	sci	2.00		19.94	0.72	86		Yes
0035	LFC Cal	10:17	106.5			HPF	cal							Yes
0036	test_drk_donotuse	10:51	10.7			HPF	cal							Yes
0037	parallel	10:55	969.1	6.8	PSU23-1-001	HPF	sci	2.23		19.50	0.54	124	degraded seeing in second image	No
virus0000017_01	parallel	10:55	3070.5			VIRUS	sci							Yes
0038	parallel	11:12	969.1	0.8	PSU23-1-001	HPF	sci	2.87		19.67	0.74	96	degrades seeing in second image	No
0039	LFC Cal	11:31	106.5			HPF	cal							Yes
0040	test_drk_donotuse	11:36	10.7			HPF	cal							Yes
virus0000018_01	parallel	11:40	1089			VIRUS	sci							Yes
0041	parallel	11:41	671	11.8	UT23-1-013	HPF	sci	2.33		19.99	0.75	55		P4
0042	test_drk_donotuse	11:56	10.7			HPF	cal							Yes
0043	parallel	11:59	969.1	7.8	PSU23-1-001	HPF	sci	2.38		19.08	0.92	89	began observation early in track to avoid approaching clouds from the west (and sunrise)	Yes
virus0000019_01	parallel	11:59	3070.5			VIRUS	sci							Yes
0044	parallel	12:17	969.1	0.8	PSU23-1-001	HPF	sci	2.06		19.43	0.88	116		Yes
0045	LFC Cal	12:34	106.5			HPF	cal							Yes
0046	test_drk_donotuse	12:40	10.7			HPF	cal							Yes
virus0000020_01	parallel	12:41	478.5			VIRUS	sci							Yes
0047	parallel	12:42	287.6	9.2	UT23-1-013	HPF	sci	1.90		19.14	0.90	170		P4
virus0000021_01	bias	12:48	0			VIRUS	cal							Yes
virus0000022_01	Cd-A	12:53	15		ENG23-1-002	VIRUS	cal							Yes
virus0000023_01	Hg	12:55	15		ENG23-1-002	VIRUS	cal							Yes
0048	Dark	12:59	319.5			HPF	cal							Yes
0049	Quartz FCU	13:11	74.5			HPF	cal							Yes
0050	Quartz FCU	13:12	74.5			HPF	cal							Yes
0051	Quartz FCU	13:14	74.5			HPF	cal							Yes
0052	Quartz FCU	13:16	74.5			HPF	cal							Yes
0053	Quartz FCU	13:18	74.5			HPF	cal							Yes
0054	Quartz FCU	13:20	74.5			HPF	cal							Yes
0055	Quartz FCU	13:21	74.5			HPF	cal							Yes
0056	Alpha Bright Cal	13:24	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	13:26	85.2			HPF	cal							Yes
0058	Alpha Bright Cal	13:28	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	13:30	85.2			HPF	cal							Yes
0060	LFC FCU	13:32	106.5			HPF	cal							Yes
0061	LFC FCU	13:35	106.5			HPF	cal							Yes
0062	LFC FCU	13:37	106.5			HPF	cal							Yes
0063	LFC FCU	13:39	106.5			HPF	cal							Yes
0064	LFC FCU	13:41	106.5			HPF	cal							Yes
0065	LFC FCU	13:44	106.5			HPF	cal							Yes
0066	LFC Cal	13:47	106.5			HPF	cal							Yes
0067	LFC Cal	13:49	106.5			HPF	cal							Yes
0068	Etalon Cal	13:57	159.8			HPF	cal							Yes
0069	Etalon Cal	14:00	159.8			HPF	cal							Yes
0070	Etalon Cal	14:03	159.8			HPF	cal							Yes
0071	Etalon Cal	14:06	159.8			HPF	cal							Yes
0072	UNe Slave Cal	14:10	852			HPF	cal							Yes
0073	UNe Slave Cal	14:25	852			HPF	cal							Yes
0074	UNe Slave Cal	14:40	852			HPF	cal							Yes
0100	LFC Cal	22:29	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:40	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:40	20			VIRUS	cal							Yes
virus0009901_01	bias	22:42	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:43	15			LRS2	cal							Yes
virus0009902_01	dark	22:44	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:45	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:46	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:48	15			LRS2	cal							Yes
0101	Dark	22:50	319.5			HPF	cal							Yes
0102	Quartz FCU	22:56	74.5			HPF	cal							Yes
0103	Quartz FCU	22:58	74.5			HPF	cal							Yes
0104	Quartz FCU	23:00	74.5			HPF	cal							Yes
0105	Quartz FCU	23:01	74.5			HPF	cal							Yes
0106	Quartz FCU	23:03	74.5			HPF	cal							Yes
0107	Quartz FCU	23:05	74.5			HPF	cal							Yes
0108	Quartz FCU	23:07	74.5			HPF	cal							Yes
0109	Alpha Bright Cal	23:09	85.2			HPF	cal							Yes
0110	Alpha Bright Cal	23:11	85.2			HPF	cal							Yes
0111	Alpha Bright Cal	23:13	85.2			HPF	cal							Yes
0112	Alpha Bright Cal	23:15	85.2			HPF	cal							Yes
0113	LFC FCU	23:17	106.5			HPF	cal							Yes
0114	LFC FCU	23:20	106.5			HPF	cal							Yes
0115	LFC Cal	23:22	106.5			HPF	cal							Yes
0116	LFC Cal	23:25	106.5			HPF	cal							Yes
0117	Etalon Cal	23:27	159.8			HPF	cal							Yes
0118	UNe Slave Cal	23:31	852			HPF	cal							Yes
lrs20000014_01	flat_Qth_R	23:32	15			LRS2	cal							Yes
lrs20000014_02	flat_Qth_R	23:33	15			LRS2	cal							Yes
lrs20000014_03	flat_Qth_R	23:35	15			LRS2	cal							Yes
lrs20000014_04	flat_Qth_R	23:36	15			LRS2	cal							Yes
lrs20000014_05	flat_Qth_R	23:37	15			LRS2	cal							Yes
lrs20000015_01	flat_ldls_long_B	23:38	15			LRS2	cal							Yes
lrs20000015_02	flat_ldls_long_B	23:40	15			LRS2	cal							Yes
lrs20000015_03	flat_ldls_long_B	23:41	15			LRS2	cal							Yes
lrs20000016_01	Cd-A_B	23:42	38			LRS2	cal							Yes
lrs20000016_02	Cd-A_B	23:44	38			LRS2	cal							Yes
lrs20000016_03	Cd-A_B	23:45	38			LRS2	cal							Yes
0119	UNe Slave Cal	23:46	852			HPF	cal							Yes
lrs20000017_01	FeAr_R	23:47	15			LRS2	cal							Yes
lrs20000017_02	FeAr_R	23:48	15			LRS2	cal							Yes
lrs20000017_03	FeAr_R	23:49	15			LRS2	cal							Yes
lrs20000018_01	Hg_R	23:51	20			LRS2	cal							Yes
lrs20000018_02	Hg_R	23:52	20			LRS2	cal							Yes
lrs20000018_03	Hg_R	23:53	20			LRS2	cal							Yes
lrs20000019_01	Hg_B	23:55	15			LRS2	cal							Yes
lrs20000019_02	Hg_B	23:56	15			LRS2	cal							Yes
lrs20000019_03	Hg_B	23:57	15			LRS2	cal							Yes

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