HET Night Report Reader

Civil Date	Ephemerides
2023-03-08	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:06	01:52	02:20	11:53	12:21	13:07	02:09	-
Night Length	9:33		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Amy Westfall	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:57	13.0	13.1	03:01	dew point	02:04
04:32	13.9	13.2	05:51	clouds	01:19
06:38	15.7	13.2	08:05	clouds	01:27
09:05	14.0	13.0	12:28	twilight	03:23
Total Time Open					8:13

Program	Night Priority	Science
02:20	Science
02:54	Idle due to weather (high humidity, clouds)
05:16	Engineering (ACQ tail test)
05:49	Idle due to weather (clouds)
07:32	Science
07:43	Idle due to weather (clouds)
09:03	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:33	02:04	0.38	0.57	53	-4699	12.5	13.3	13.2	136	11	First of Night
12:18	12:24	0.45	0.67	200	-3720	12.3	13.2	13.0	309	17	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Frequent interruptions by clouds.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000017_01	Cd-A	00:00	15			VIRUS	cal							Yes
virus0000017_02	Cd-A	00:01	15			VIRUS	cal							Yes
virus0000017_03	Cd-A	00:03	15			VIRUS	cal							Yes
virus0000018_01	Hg	00:04	15			VIRUS	cal							Yes
virus0000018_02	Hg	00:05	15			VIRUS	cal							Yes
virus0000018_03	Hg	00:07	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:08	0			LRS2	cal							Yes
virus0000001_01	bias	00:08	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:33	360			LRS2	cal							Yes
virus0000002_01	dark	00:33	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:40	360			LRS2	cal							Yes
virus0000002_02	dark	00:40	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:46	360			LRS2	cal							Yes
virus0000002_03	dark	00:47	360			VIRUS	cal							Yes
0001	LFC Cal	00:54	106.5			HPF	cal							Yes
0002	LFC Cal	00:56	106.5			HPF	cal							Yes
0003	LFC Cal	00:59	106.5			HPF	cal							Yes
0004	twilight	01:03	298.2			HPF	cal							Yes
lrs20000003_01	skyflat	01:11	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:12	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:13	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:14	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:15	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:16	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:19	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:20	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:22	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:23	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:24	26			VIRUS	cal							Yes
lrs20000009_01	bias	01:26	0			LRS2	cal							Yes
virus0000008_01	bias	01:26	0			VIRUS	cal							Yes
lrs20000009_02	bias	01:27	0			LRS2	cal							Yes
virus0000008_02	bias	01:27	0			VIRUS	cal							Yes
lrs20000009_03	bias	01:28	0			LRS2	cal							Yes
virus0000008_03	bias	01:28	0			VIRUS	cal							Yes
lrs20000009_04	bias	01:29	0			LRS2	cal							Yes
virus0000008_04	bias	01:29	0			VIRUS	cal							Yes
lrs20000009_05	bias	01:30	0			LRS2	cal							Yes
virus0000008_05	bias	01:30	0			VIRUS	cal							Yes
lrs20000009_06	bias	01:31	0			LRS2	cal							Yes
virus0000008_06	bias	01:31	0			VIRUS	cal							Yes
lrs20000009_07	bias	01:31	0			LRS2	cal							Yes
virus0000008_07	bias	01:32	0			VIRUS	cal							Yes
lrs20000009_08	bias	01:32	0			LRS2	cal							Yes
virus0000008_08	bias	01:32	0			VIRUS	cal							Yes
0005	LFC Cal	01:33	106.5			HPF	cal							Yes
virus0000008_09	bias	01:33	0			VIRUS	cal							Yes
lrs20000009_09	bias	01:33	0			LRS2	cal							Yes
lrs20000009_10	bias	01:34	0			LRS2	cal							Yes
virus0000008_10	bias	01:34	0			VIRUS	cal							Yes
lrs20000009_11	bias	01:35	0			LRS2	cal							Yes
virus0000008_11	bias	01:35	0			VIRUS	cal							Yes
0006	LFC Cal	01:36	106.5			HPF	cal							Yes
0007	LFC Cal	01:38	106.5			HPF	cal							Yes
0008	test_drk_donotuse	02:05	10.7			HPF	cal							Yes
0009	parallel	02:14	308.9	10.9	UT23-1-005	HPF	sci	1.64	1.21	19.74	0.84	41	target a little too faint for HPFACAM setup, switched to DirectACAM setup instead	Yes
virus0000009_01	parallel	02:14	1590			VIRUS	sci							Yes
0010	parallel	02:20	308.9	-0.1	UT23-1-005	HPF	sci	1.67	1.32	19.61	0.83	40		Yes
0011	parallel	02:26	308.9	0.9	UT23-1-005	HPF	sci	1.64	1.02	19.50	0.80	38		Yes
0012	test_drk_donotuse	02:33	10.7			HPF	cal							Yes
0013	parallel	02:37	308.9	6.9	UT23-1-010	HPF	sci	1.53		19.29	0.76	343		Yes
virus0000010_01	parallel	02:37	1590			VIRUS	sci							Yes
0014	parallel	02:43	308.9	-0.1	UT23-1-010	HPF	sci	1.56		19.01	0.70	303		Yes
0015	parallel	02:49	308.9	0.9	UT23-1-010	HPF	sci	1.53		19.04	0.70	322		Yes
0016	test_drk_donotuse	02:56	10.7			HPF	cal							Yes
0017	parallel	03:01	308.9	6.9	UT23-1-010	HPF	sci	1.75		19.58	0.83	112	closed for high humidity during this exposure, aborted remaining two exposures	No
virus0000011_01	parallel	03:01	1590			VIRUS	sci							Yes
0018	LFC Cal	03:59	106.5			HPF	cal							Yes
0019	LFC Cal	04:01	106.5			HPF	cal							Yes
0020	LFC Cal	04:04	106.5			HPF	cal							Yes
0021	test_drk_donotuse	04:36	10.7			HPF	cal							Yes
0022	parallel	04:44	915.9	8.7	PSU23-1-018	HPF	sci	1.46		17.51	0.25	61	moderate clouds significantly reduced transparency, but we attempted the observation anyway	No
virus0000012_01	parallel	04:44	2938.5			VIRUS	sci							Yes
0023	parallel	05:00	915.9	1.7	PSU23-1-018	HPF	sci	1.37		17.17	0.17	45		No
0024	LFC Cal	06:08	106.5			HPF	cal							Yes
0025	LFC Cal	06:10	106.5			HPF	cal							Yes
0026	LFC Cal	06:13	106.5			HPF	cal							Yes
0027	test_drk_donotuse	06:37	10.7			HPF	cal							Yes
virus0000013_01	parallel	06:57	3070.5			VIRUS	sci							Yes
0028	parallel	06:58	969.1	7.8	UT23-1-004	HPF	sci	1.72		17.21	0.34	23	heavy clouds, but got some signal that may be useful	No
0029	parallel	07:15	969.1	0.8	UT23-1-004	HPF	sci	1.73		17.30	0.34	18		No
0030	test_drk_donotuse	07:33	10.7			HPF	cal							Yes
0031	HR3799_tell_std	07:41	117.2	9.0		HPF	telluric	1.52		16.98	0.21			Yes
0032	LFC Cal	08:00	106.5			HPF	cal							Yes
0033	LFC Cal	08:02	106.5			HPF	cal							Yes
0034	LFC Cal	08:04	106.5			HPF	cal							Yes
0035	LFC Cal	09:04	106.5			HPF	cal							Yes
0036	LFC Cal	09:06	106.5			HPF	cal							Yes
0037	LFC Cal	09:09	106.5			HPF	cal							Yes
virus0000014_01	parallel	09:10	600			VIRUS	sci							Yes
lrs20000010_01	parallel	09:11	600	8.0	PSU23-1-010	LRS2-B	sci	1.87		18.38	0.47			P4
0038	LFC Cal	09:22	106.5			HPF	cal							Yes
0039	LFC Cal	09:24	106.5			HPF	cal							Yes
virus0000015_01	parallel	09:24	600			VIRUS	sci							Yes
lrs20000011_01	parallel	09:24	600	3.0	PSU23-1-010	LRS2-B	sci	1.86		18.13	0.55			P4
0040	LFC Cal	09:26	106.5			HPF	cal							Yes
0041	LFC Cal	09:38	106.5			HPF	cal							Yes
virus0000016_01	parallel	09:39	600			VIRUS	sci							Yes
lrs20000012_01	parallel	09:39	600	5.0	PSU23-1-010	LRS2-B	sci	1.85		17.12	0.59			P4
0042	LFC Cal	09:40	106.5			HPF	cal							Yes
0043	LFC Cal	09:42	106.5			HPF	cal							Yes
0044	LFC Cal	09:50	106.5			HPF	cal							Yes
0045	LFC Cal	09:53	106.5			HPF	cal							Yes
virus0000017_01	parallel	09:54	600			VIRUS	sci							Yes
lrs20000013_01	parallel	09:54	600	5.0	PSU23-1-010	LRS2-B	sci	1.92		17.72	0.59			P4
0046	LFC Cal	09:55	106.5			HPF	cal							Yes
0047	test_drk_donotuse	10:05	10.7			HPF	cal							Yes
0048	parallel	10:10	969.1	6.8	PSU23-1-001	HPF	sci	1.72	1.49	18.47	0.67	46		Yes
virus0000018_01	parallel	10:10	3070.5			VIRUS	sci							Yes
0049	parallel	10:28	969.1	0.8	PSU23-1-001	HPF	sci	1.79	1.32	18.24	0.63	46		Yes
0050	LFC Cal	10:45	106.5			HPF	cal							Yes
0051	test_drk_donotuse	10:48	10.7			HPF	cal							Yes
virus0000019_01	parallel	10:51	3070.5			VIRUS	sci							Yes
0052	parallel	10:52	969.1	7.8	PSU23-1-001	HPF	sci	1.64	1.15	17.79	0.57	135		Yes
0053	parallel	11:09	969.1	0.8	PSU23-1-001	HPF	sci	2.11	1.58	17.69	0.59	121		Yes
0054	LFC Cal	11:27	106.5			HPF	cal							Yes
0055	test_drk_donotuse	11:29	10.7			HPF	cal							Yes
virus0000020_01	parallel	11:33	3070.5			VIRUS	sci							Yes
0056	parallel	11:34	969.1	8.8	PSU23-1-001	HPF	sci	1.85	1.38	18.00	0.46	47	Transparency slightly below requested in first exposure, but IQ was significantly better than requested	Yes
0057	parallel	11:51	969.1	0.8	PSU23-1-001	HPF	sci	1.96	1.86	18.07	0.52	47		Yes
0058	LFC Cal	12:09	106.5			HPF	cal							Yes
lrs20000014_01	BD+023375_056_E	12:13	60	6.0		LRS2	spec	2.61	1.55	18.40	0.53			Yes
lrs20000015_01	BD+023375_066_E	12:17	30	2.5		LRS2	spec		1.31					Yes
virus0000021_01	bias	12:18	0			VIRUS	cal							Yes
virus0000022_01	Cd-A	12:21	15		ENG23-1-002	VIRUS	cal							Yes
virus0000023_01	Hg	12:22	15		ENG23-1-002	VIRUS	cal							Yes
0059	Dark	12:28	319.5			HPF	cal							Yes
0060	Quartz FCU	12:39	74.5			HPF	cal							Yes
0061	Quartz FCU	12:41	74.5			HPF	cal							Yes
0062	Quartz FCU	12:43	74.5			HPF	cal							Yes
0063	Quartz FCU	12:44	74.5			HPF	cal							Yes
0064	Quartz FCU	12:46	74.5			HPF	cal							Yes
0065	Quartz FCU	12:48	74.5			HPF	cal							Yes
0066	Quartz FCU	12:50	74.5			HPF	cal							Yes
0067	Alpha Bright Cal	12:52	85.2			HPF	cal							Yes
0068	Alpha Bright Cal	12:54	85.2			HPF	cal							Yes
0069	Alpha Bright Cal	12:56	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	12:58	85.2			HPF	cal							Yes
0071	LFC FCU	13:01	106.5			HPF	cal							Yes
0072	LFC FCU	13:03	106.5			HPF	cal							Yes
0073	LFC FCU	13:05	106.5			HPF	cal							Yes
0074	LFC FCU	13:08	106.5			HPF	cal							Yes
0075	LFC FCU	13:10	106.5			HPF	cal							Yes
0076	LFC FCU	13:12	106.5			HPF	cal							Yes
0077	LFC Cal	13:15	106.5			HPF	cal							Yes
0078	LFC Cal	13:17	106.5			HPF	cal							Yes
0079	Etalon Cal	13:25	159.8			HPF	cal							Yes
0080	Etalon Cal	13:28	159.8			HPF	cal							Yes
0081	Etalon Cal	13:32	159.8			HPF	cal							Yes
0082	Etalon Cal	13:35	159.8			HPF	cal							Yes
0083	UNe Slave Cal	13:38	852			HPF	cal							Yes
0084	UNe Slave Cal	13:53	852			HPF	cal							Yes
0085	UNe Slave Cal	14:09	852			HPF	cal							Yes
0068	LFC Cal	22:27	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:30	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:31	20			VIRUS	cal							Yes
virus0009901_01	bias	22:32	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:33	20			LRS2	cal							Yes
virus0009902_01	dark	22:34	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:35	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:37	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:38	15			LRS2	cal							Yes
0069	Dark	22:41	319.5			HPF	cal							Yes
0070	Quartz FCU	22:47	74.5			HPF	cal							Yes
0071	Quartz FCU	22:49	74.5			HPF	cal							Yes
0072	Quartz FCU	22:51	74.5			HPF	cal							Yes
0073	Quartz FCU	22:52	74.5			HPF	cal							Yes
0074	Quartz FCU	22:54	74.5			HPF	cal							Yes
0075	Quartz FCU	22:56	74.5			HPF	cal							Yes
0076	Quartz FCU	22:58	74.5			HPF	cal							Yes
0077	Alpha Bright Cal	23:00	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	23:02	85.2			HPF	cal							Yes
0079	Alpha Bright Cal	23:04	85.2			HPF	cal							Yes
0080	Alpha Bright Cal	23:06	85.2			HPF	cal							Yes
0081	LFC FCU	23:09	106.5			HPF	cal							Yes
0082	LFC FCU	23:11	106.5			HPF	cal							Yes
0083	LFC Cal	23:14	106.5			HPF	cal							Yes
0084	LFC Cal	23:16	106.5			HPF	cal							Yes
0085	Etalon Cal	23:19	159.8			HPF	cal							Yes
0086	UNe Slave Cal	23:22	852			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	23:24	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	23:25	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	23:27	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	23:28	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	23:29	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	23:30	20			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	23:32	20			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	23:33	20			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	23:34	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	23:36	38			LRS2	cal							Yes
0087	UNe Slave Cal	23:37	852			HPF	cal							Yes
lrs20000009_03	Cd-A_B	23:37	38			LRS2	cal							Yes
lrs20000010_01	FeAr_R	23:39	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	23:40	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	23:41	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	23:43	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	23:44	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	23:45	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	23:47	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	23:48	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	23:49	15			LRS2	cal							Yes
0088	UNe Slave Cal	23:52	852			HPF	cal							Yes
virus0000016_01	flat_ldls_long	23:56	15			VIRUS	cal							Yes
virus0000016_02	flat_ldls_long	23:57	15			VIRUS	cal							Yes
virus0000016_03	flat_ldls_long	23:58	15			VIRUS	cal							Yes

Previous Day:		Mar 08, 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