HET Night Report Reader

Civil Date	Ephemerides
2023-03-26	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:18	02:04	02:32	11:31	11:59	12:45	-	06:50
Night Length	8:59		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Justen Pautzke	Cassie Crowe	-	-

Overlaps
TO Overlap	RA Overlap
Nathan McReynolds	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:18	13.9	12.1	12:11	twilight	10:53
Total Time Open					10:53

Program	Night Priority	Science
02:32	Science
04:54	Idle due to weather (Clouds)
05:11	Science
05:45	Idle due to weather (Clouds)
07:22	Science
09:31	Idle due to weather (Clouds)
10:07	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:42	02:12	0.46	0.70	55	-4150	13.5	12.2	12.1	253	1	First of Night
12:02	12:08	0.47	0.72	245	-3546	11.7	12.0	12.2	300	14	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Mostly clear. Some clouds on horizon and thin ones passing overhead. Otherwise stable.

RA Comments	Partly cloudy on and off. Mostly OCD observing when clear.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0009910_01	flat_Qth	00:04	20			VIRUS	cal							Yes
virus0009911_01	bias	00:06	0			VIRUS	cal							Yes
virus0009912_01	dark	00:07	15			VIRUS	cal							Yes
0001	Dark	00:18	319.5			HPF	cal							Yes
0002	Quartz FCU	00:24	74.5			HPF	cal							Yes
0003	Quartz FCU	00:26	74.5			HPF	cal							Yes
0004	Quartz FCU	00:28	74.5			HPF	cal							Yes
0005	Quartz FCU	00:30	74.5			HPF	cal							Yes
0006	Quartz FCU	00:31	74.5			HPF	cal							Yes
0007	Quartz FCU	00:33	74.5			HPF	cal							Yes
0008	Quartz FCU	00:35	74.5			HPF	cal							Yes
0009	Alpha Bright Cal	00:37	85.2			HPF	cal							Yes
0010	Alpha Bright Cal	00:39	85.2			HPF	cal							Yes
0011	Alpha Bright Cal	00:41	85.2			HPF	cal							Yes
0012	Alpha Bright Cal	00:43	85.2			HPF	cal							Yes
0013	LFC FCU	00:46	106.5			HPF	cal							Yes
0014	LFC FCU	00:48	106.5			HPF	cal							Yes
0015	LFC Cal	00:51	106.5			HPF	cal							Yes
0016	LFC Cal	00:53	106.5			HPF	cal							Yes
0017	Etalon Cal	00:56	159.8			HPF	cal							Yes
0018	UNe Slave Cal	00:59	852			HPF	cal							Yes
lrs20000001_01	bias	01:00	0			LRS2	cal							Yes
virus0000001_01	bias	01:00	0			VIRUS	cal							Yes
lrs20000001_02	bias	01:01	0			LRS2	cal							Yes
virus0000001_02	bias	01:01	0			VIRUS	cal							Yes
lrs20000001_03	bias	01:01	0			LRS2	cal							Yes
virus0000001_03	bias	01:02	0			VIRUS	cal							Yes
lrs20000001_04	bias	01:02	0			LRS2	cal							Yes
virus0000001_04	bias	01:02	0			VIRUS	cal							Yes
lrs20000001_05	bias	01:03	0			LRS2	cal							Yes
virus0000001_05	bias	01:03	0			VIRUS	cal							Yes
lrs20000001_06	bias	01:04	0			LRS2	cal							Yes
virus0000001_06	bias	01:04	0			VIRUS	cal							Yes
lrs20000001_07	bias	01:05	0			LRS2	cal							Yes
virus0000001_07	bias	01:05	0			VIRUS	cal							Yes
lrs20000001_08	bias	01:06	0			LRS2	cal							Yes
virus0000001_08	bias	01:06	0			VIRUS	cal							Yes
lrs20000001_09	bias	01:07	0			LRS2	cal							Yes
virus0000001_09	bias	01:07	0			VIRUS	cal							Yes
lrs20000001_10	bias	01:08	0			LRS2	cal							Yes
virus0000001_10	bias	01:08	0			VIRUS	cal							Yes
lrs20000001_11	bias	01:09	0			LRS2	cal							Yes
virus0000001_11	bias	01:09	0			VIRUS	cal							Yes
0019	UNe Slave Cal	01:14	852			HPF	cal							Yes
lrs20000002_01	skyflat	01:23	7			LRS2	cal							Yes
lrs20000003_01	skyflat	01:24	10			LRS2	cal							Yes
lrs20000004_01	skyflat	01:25	13			LRS2	cal							Yes
lrs20000005_01	skyflat	01:26	16			LRS2	cal							Yes
lrs20000006_01	skyflat	01:27	22			LRS2	cal							Yes
0020	UNe Slave Cal	01:29	852			HPF	cal							Yes
lrs20000007_01	skyflat	01:29	30			LRS2	cal							Yes
virus0000002_01	skyflat	01:31	7			VIRUS	cal							Yes
virus0000003_01	skyflat	01:33	10			VIRUS	cal							Yes
virus0000004_01	skyflat	01:34	14			VIRUS	cal							Yes
virus0000005_01	skyflat	01:35	18			VIRUS	cal							Yes
virus0000006_01	skyflat	01:37	26			VIRUS	cal							Yes
virus0000007_01	flat_ldls_long	01:43	15			VIRUS	cal							Yes
virus0000007_02	flat_ldls_long	01:45	15			VIRUS	cal							Yes
virus0000007_03	flat_ldls_long	01:46	15			VIRUS	cal							Yes
virus0000008_01	Cd-A	01:47	15			VIRUS	cal							Yes
virus0000008_02	Cd-A	01:49	15			VIRUS	cal							Yes
virus0000008_03	Cd-A	01:50	15			VIRUS	cal							Yes
virus0000009_01	Hg	01:51	15			VIRUS	cal							Yes
virus0000009_02	Hg	01:53	15			VIRUS	cal							Yes
virus0000009_03	Hg	01:54	15			VIRUS	cal							Yes
lrs20000008_01	dark	01:56	360			LRS2	cal							Yes
virus0000010_01	dark	01:56	360			VIRUS	cal							Yes
lrs20000009_01	dark	02:03	360			LRS2	cal							Yes
virus0000011_01	dark	02:03	360			VIRUS	cal							Yes
0021	test_drk_donotuse	02:13	10.7			HPF	cal							Yes
0022	parallel	02:19	649.6	7.2	PSU23-1-001	HPF	sci	1.36	0.94	19.53	0.92	437		Yes
virus0000012_01	parallel	02:19	3124.5			VIRUS	sci							Yes
0023	parallel	02:31	649.6	1.2	PSU23-1-001	HPF	sci	1.26	0.80	19.55	0.89	454		Yes
0024	parallel	02:42	649.6	0.2	PSU23-1-001	HPF	sci	1.25	0.79	19.43	0.84	401		Yes
0025	LFC Cal	02:55	106.5			HPF	cal							Yes
0026	LFC Cal	02:58	106.5			HPF	cal							Yes
0027	LFC Cal	03:00	106.5			HPF	cal							Yes
virus0000013_01	parallel	03:01	2000			VIRUS	sci							Yes
lrs20000010_01	parallel	03:01	2000	7.7	UT23-1-001	LRS2-B	sci	1.46	0.75	20.96	0.79			Yes
0028	LFC Cal	03:02	106.5			HPF	cal							Yes
0029	LFC Cal	03:38	106.5			HPF	cal							Yes
virus0000014_01	parallel	03:38	1800			VIRUS	sci							Yes
lrs20000011_01	parallel	03:38	1800	4.0	UT23-1-001	LRS2-R	sci	1.38	0.60	20.45	0.89			Yes
0030	LFC Cal	03:40	106.5			HPF	cal							Yes
0031	LFC Cal	03:42	106.5			HPF	cal							Yes
lrs20000012_01	HD55677_056_W	04:13	30	5.5		LRS2	spec	1.80	0.72	20.30	0.55			Yes
lrs20000013_01	HD55677_066_W	04:17	30	3.5		LRS2	spec	1.56	0.59	19.82	0.66			Yes
0032	LFC Cal	04:27	106.5			HPF	cal							Yes
virus0000015_01	parallel	04:27	900			VIRUS	sci							Yes
lrs20000014_01	parallel	04:27	900	9.0	UT23-1-008	LRS2-R	sci	1.45	0.54	20.21	0.61			Yes
0033	LFC Cal	04:29	106.5			HPF	cal							Yes
0034	LFC Cal	04:31	106.5			HPF	cal							Yes
0035	test_drk_donotuse	04:43	10.7			HPF	cal							Yes
0036	HR3039_tell_std	04:49	330.2	6.5		HPF	telluric	1.33	0.61	19.88	0.65			Yes
0037	test_drk_donotuse	04:56	10.7			HPF	cal							Yes
0038	parallel	05:00	308.9	6.9	UT23-1-011	HPF	sci	1.50	0.47	20.25	0.39	122	clouds	No
virus0000016_01	parallel	05:00	1590			VIRUS	sci							Yes
0039	parallel	05:06	308.9	-0.1	UT23-1-011	HPF	sci	1.47	0.54	20.18	0.33	107	clouds, did not attempt 3rd exposure.	No
0040	LFC Cal	05:16	106.5			HPF	cal							Yes
virus0000017_01	parallel	05:16	300			VIRUS	sci							Yes
lrs20000015_01	parallel	05:16	300	5.0	PSU23-1-004	LRS2-R	sci	1.44	0.68	20.33	0.70			P4
0041	LFC Cal	05:18	106.5			HPF	cal							Yes
0042	test_drk_donotuse	05:27	10.7			HPF	cal							Yes
0043	parallel	05:28	308.9	6.9	UT23-1-007	HPF	sci	1.35	0.69	19.93	0.70	224		Yes
virus0000018_01	parallel	05:28	1590			VIRUS	sci							Yes
0044	parallel	05:34	308.9	0.9	UT23-1-007	HPF	sci	1.41	0.81	19.69	0.43	183	Transparency on 2nd exposure ~7% lower than requested due to clouds. S/N similar to 3rd exposure with transparency of 55%	Yes
0045	parallel	05:40	308.9	0.9	UT23-1-007	HPF	sci	1.39	0.84	19.83	0.55	184		Yes
0046	LFC Cal	05:53	106.5			HPF	cal							Yes
virus0000019_01	parallel	05:54	900			VIRUS	sci							Yes
lrs20000016_01	parallel	05:54	900	9.0	UT23-1-014	LRS2-B	sci	1.33	0.71	21.06	0.53			No
0047	LFC Cal	05:56	106.5			HPF	cal							Yes
0048	LFC Cal	05:58	106.5			HPF	cal							Yes
virus0000019_02	parallel	06:10	900			VIRUS	sci							Yes
lrs20000016_02	parallel	06:10	900	1.0	UT23-1-014	LRS2-B	sci	1.45	0.86	21.20	0.36		clouds	No
lrs20000017_01	dark	06:33	360			LRS2	cal							Yes
virus0000020_01	dark	06:33	360			VIRUS	cal							Yes
virus0000021_01	parallel	06:49	600	3.0	HET23-1-100	VIRUS	sci	1.50	0.81	21.91	0.45		clouds	No
virus0000021_02	parallel	07:00	600	1.0	HET23-1-100	VIRUS	sci	1.64	0.95	21.87	0.42		clouds	No
virus0000021_03	parallel	07:12	600	2.0	HET23-1-100	VIRUS	sci	1.75	1.06	21.73	0.51			No
virus0000022_01	parallel	07:25	420	3.0	HET23-1-100	VIRUS	sci	1.75	0.96	21.84	0.79			Yes
virus0000022_02	parallel	07:33	420	1.0	HET23-1-100	VIRUS	sci	1.93	1.16	21.85	0.83			Yes
virus0000022_03	parallel	07:41	420	1.0	HET23-1-100	VIRUS	sci	1.98	1.09	21.86	0.85			Yes
virus0000023_01	parallel	07:52	420	4.0	HET23-1-100	VIRUS	sci	1.85	1.04	22.14	0.75			Yes
virus0000023_02	parallel	08:00	420	1.0	HET23-1-100	VIRUS	sci	1.85	1.22	22.16	0.77			Yes
virus0000023_03	parallel	08:08	420	1.0	HET23-1-100	VIRUS	sci	1.79	1.22	22.16	0.75			Yes
virus0000024_01	parallel	08:17	480	2.0	HET23-1-100	VIRUS	sci	1.80	1.61	22.12	0.84			Yes
virus0000024_02	parallel	08:27	480	2.0	HET23-1-100	VIRUS	sci	1.86	1.51	22.17	0.85			Yes
0049	LFC Cal	08:28	106.5			HPF	cal							Yes
0050	LFC Cal	08:30	106.5			HPF	cal							Yes
0051	LFC Cal	08:32	106.5			HPF	cal							Yes
virus0000024_03	parallel	08:36	480	1.0	HET23-1-100	VIRUS	sci	1.76	1.42	22.17	0.86			Yes
virus0000025_01	parallel	08:48	360	4.0	HET23-1-100	VIRUS	sci	1.74	1.12	21.88	0.78			Yes
virus0000025_02	parallel	08:55	360	1.0	HET23-1-100	VIRUS	sci	1.73	1.14	21.83	0.73			Yes
virus0000025_03	parallel	09:02	360	1.0	HET23-1-100	VIRUS	sci	1.59	1.19	21.98	0.75			Yes
virus0000026_01	parallel	09:11	360	3.0	HET23-1-100	VIRUS	sci	1.64	1.02	22.04	0.83			Yes
virus0000026_02	parallel	09:18	360	1.0	HET23-1-100	VIRUS	sci	1.69	0.93	22.00	0.81			Yes
virus0000026_03	parallel	09:25	360	1.0	HET23-1-100	VIRUS	sci	1.69	1.06	21.87	0.52			Yes
0052	LFC Cal	09:33	106.5			HPF	cal							Yes
0053	LFC Cal	09:35	106.5			HPF	cal							Yes
virus0000027_01	parallel	09:35	600	4.0	HET23-1-100	VIRUS	sci	1.70	1.19	21.74	0.49		clouds	No
0054	LFC Cal	09:38	106.5			HPF	cal							Yes
virus0000027_02	parallel	09:46	600	1.0	HET23-1-100	VIRUS	sci	1.49	0.97	21.69	0.45		clouds	No
virus0000027_03	parallel	09:57	600	1.0	HET23-1-100	VIRUS	sci	1.52	0.98	21.66	0.42		clouds	No
0055	LFC Cal	10:10	106.5			HPF	cal							Yes
0056	LFC Cal	10:12	106.5			HPF	cal							Yes
virus0000028_01	parallel	10:12	300			VIRUS	sci							Yes
lrs20000018_01	parallel	10:12	300	5.0	PSU23-1-004	LRS2-R	sci	1.61	0.78	20.60	0.68			P4
virus0000029_01	parallel	10:21	360	4.0	HET23-1-100	VIRUS	sci	1.47	0.80	21.72	0.69			Yes
virus0000029_02	parallel	10:28	360	1.0	HET23-1-100	VIRUS	sci	1.41	0.81	21.70	0.64			Yes
virus0000029_03	parallel	10:35	360	1.0	HET23-1-100	VIRUS	sci	1.48	0.76	21.94	0.83			Yes
virus0000030_01	parallel	10:44	360	3.0	HET23-1-100	VIRUS	sci	1.61	0.79	22.01	0.82			Yes
virus0000030_02	parallel	10:51	360	1.0	HET23-1-100	VIRUS	sci	1.38	0.72	22.01	0.83			Yes
virus0000030_03	parallel	10:58	360	1.0	HET23-1-100	VIRUS	sci	1.33	0.69	21.97	0.81			Yes
0057	test_drk_donotuse	11:06	10.7			HPF	cal							Yes
virus0000031_01	parallel	11:09	3070.5			VIRUS	sci							Yes
0058	parallel	11:10	969.1	5.8	UT23-1-004	HPF	sci	1.30	0.74	20.25	0.74	29	pr 6190	No
0059	parallel	11:27	969.1	0.8	UT23-1-004	HPF	sci	1.30	0.73	20.14	0.66	27		No
0060	test_drk_donotuse	11:45	10.7			HPF	cal							Yes
0061	parallel	11:53	489.9	9.8	UT23-1-013	HPF	sci	1.53	0.83	18.95	0.46	22	clouds	No
virus0000032_01	parallel	11:53	792			VIRUS	sci							Yes
virus0000033_01	bias	12:04	0			VIRUS	cal							Yes
virus0000034_01	Cd-A	12:07	15		ENG23-1-002	VIRUS	cal							Yes
virus0000035_01	Hg	12:08	15		ENG23-1-002	VIRUS	cal							Yes
0062	Dark	12:15	319.5			HPF	cal							Yes
0063	Quartz FCU	12:26	74.5			HPF	cal							Yes
0064	Quartz FCU	12:28	74.5			HPF	cal							Yes
0065	Quartz FCU	12:30	74.5			HPF	cal							Yes
0066	Quartz FCU	12:31	74.5			HPF	cal							Yes
0067	Quartz FCU	12:33	74.5			HPF	cal							Yes
0068	Quartz FCU	12:35	74.5			HPF	cal							Yes
0069	Quartz FCU	12:37	74.5			HPF	cal							Yes
0070	Alpha Bright Cal	12:39	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	12:41	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	12:43	85.2			HPF	cal							Yes
0073	Alpha Bright Cal	12:45	85.2			HPF	cal							Yes
0074	LFC FCU	12:48	106.5			HPF	cal							Yes
0075	LFC FCU	12:50	106.5			HPF	cal							Yes
0076	LFC FCU	12:52	106.5			HPF	cal							Yes
0077	LFC FCU	12:55	106.5			HPF	cal							Yes
0078	LFC FCU	12:57	106.5			HPF	cal							Yes
0079	LFC FCU	12:59	106.5			HPF	cal							Yes
0080	LFC Cal	13:02	106.5			HPF	cal							Yes
0081	LFC Cal	13:04	106.5			HPF	cal							Yes
0082	Etalon Cal	13:12	159.8			HPF	cal							Yes
0083	Etalon Cal	13:15	159.8			HPF	cal							Yes
0084	Etalon Cal	13:19	159.8			HPF	cal							Yes
0085	Etalon Cal	13:22	159.8			HPF	cal							Yes
0086	UNe Slave Cal	13:25	852			HPF	cal							Yes
0087	UNe Slave Cal	13:41	852			HPF	cal							Yes
0088	UNe Slave Cal	13:56	852			HPF	cal							Yes
lrs20000019_01	flat_Qth_R	14:03	15			LRS2	cal							Yes
lrs20000019_02	flat_Qth_R	14:04	15			LRS2	cal							Yes
lrs20000019_03	flat_Qth_R	14:06	15			LRS2	cal							Yes
lrs20000019_04	flat_Qth_R	14:07	15			LRS2	cal							Yes
lrs20000019_05	flat_Qth_R	14:08	15			LRS2	cal							Yes
lrs20000020_01	flat_ldls_long_B	14:09	20			LRS2	cal							Yes
lrs20000020_02	flat_ldls_long_B	14:11	20			LRS2	cal							Yes
lrs20000020_03	flat_ldls_long_B	14:12	20			LRS2	cal							Yes
lrs20000021_01	Cd-A_B	14:13	38			LRS2	cal							Yes
lrs20000021_02	Cd-A_B	14:15	38			LRS2	cal							Yes
lrs20000021_03	Cd-A_B	14:16	38			LRS2	cal							Yes
lrs20000022_01	FeAr_R	14:18	15			LRS2	cal							Yes
lrs20000022_02	FeAr_R	14:19	15			LRS2	cal							Yes
lrs20000022_03	FeAr_R	14:21	15			LRS2	cal							Yes
lrs20000023_01	Hg_R	14:22	20			LRS2	cal							Yes
lrs20000023_02	Hg_R	14:23	20			LRS2	cal							Yes
lrs20000023_03	Hg_R	14:24	20			LRS2	cal							Yes
lrs20000024_01	Hg_B	14:26	15			LRS2	cal							Yes
lrs20000024_02	Hg_B	14:27	15			LRS2	cal							Yes
lrs20000024_03	Hg_B	14:28	15			LRS2	cal							Yes
0084	LFC Cal	22:55	106.5			HPF	cal							Yes
lrs20009900_01	bias	23:05	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	23:06	20			VIRUS	cal							Yes
virus0009901_01	bias	23:07	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	23:08	20			LRS2	cal							Yes
virus0009902_01	dark	23:09	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	23:10	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	23:12	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	23:13	15			LRS2	cal							Yes
virus0009905_01	flat_Qth	23:16	20			VIRUS	cal							Yes
virus0009906_01	bias	23:18	0			VIRUS	cal							Yes
virus0009907_01	dark	23:18	15			VIRUS	cal							Yes

Previous Day:		Mar 26, 2023 Civil		Next Day:
HET Night Report	VIRUS Biases	VIRUS Biases	LRS2 Biases	HET Night Report	VIRUS Biases
LRS2 Biases	EON Charts	EON Charts		LRS2 Biases	EON Charts