HET Night Report Reader

Civil Date	Ephemerides
2021-04-06	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:25	02:12	02:41	11:15	11:45	12:31	10:24	-
Night Length	8:34		Sunset Temperature

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

Overlaps		none

Other Personnel	Steven Janowiecki

Guests	Borja Anguiano (RA candidate)

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
09:24	15.2	16.2	11:48	twilight	02:24
Total Time Open					2:24

Program	Night Priority	Science
02:41	Idle due to weather (high dust)
09:25	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
09:25	10:21	0.51	0.76	35	-1110	13.6	14.0	14.8	312	24	First of Night
↪ Comments			Wind caused bad moves. Stop half-way to take 5 min AOA video from 9:49 - 9:59 UT.

Problem Reports					no PRs

Ops Comments	none

TO Comments	Dusty and windy for most of the night.

RA Comments	Moderately clear at sunset (01:20 UT), but closed by dust. Night for high pri-sci and -eng. Unable to take L/V skyflats at sunset due to high dust count.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000001_01	flat_ldls_long	00:06	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:07	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:09	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:10	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:11	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:13	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:14	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:15	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:17	15			VIRUS	cal							Yes
0001	parallel	10:27	308.9	5.9	UT21-2-012	HPF	sci	1.79		20.36	0.85	166		Yes
virus0000004_01	parallel	10:27	1417.5			VIRUS	sci							Yes
0002	parallel	10:33	308.9	0.9	UT21-2-012	HPF	sci	2.00		20.41	0.85	163		Yes
0003	parallel	10:39	308.9	0.9	UT21-2-012	HPF	sci	1.58		20.47	0.81	168		Yes
0004	parallel	10:49	969.1	4.8	PSU21-2-010	HPF	sci	1.97		20.56	0.95	118		Yes
virus0000005_01	parallel	10:49	2872.5			VIRUS	sci							Yes
0005	parallel	11:06	969.1	0.8	PSU21-2-010	HPF	sci	1.94		20.60	0.96	120		Yes
0006	LFC Cal	11:24	106.5			HPF	cal							Yes
0007	parallel	11:28	170.4	6.2	UT21-2-009	HPF	sci	2.47		20.93	0.82	131		Yes
0008	parallel	11:36	170.4	5.2	UT21-2-009	HPF	sci	2.58		20.11	0.89	133		Yes
virus0000006_01	bias	11:47	0			VIRUS	cal							Yes
virus0000007_01	Cd-A	11:51	15		ENG21-2-002	VIRUS	cal							Yes
virus0000008_01	Hg	11:59	15		ENG21-2-002	VIRUS	cal							Yes
0009	Dark	12:02	319.5			HPF	cal							Yes
0010	Quartz FCU	12:13	74.5			HPF	cal							Yes
0011	Quartz FCU	12:15	74.5			HPF	cal							Yes
0012	Quartz FCU	12:17	74.5			HPF	cal							Yes
0013	Quartz FCU	12:19	74.5			HPF	cal							Yes
0014	Quartz FCU	12:21	74.5			HPF	cal							Yes
0015	Quartz FCU	12:22	74.5			HPF	cal							Yes
0016	Quartz FCU	12:24	74.5			HPF	cal							Yes
0017	Alpha Bright Cal	12:26	85.2			HPF	cal							Yes
0018	Alpha Bright Cal	12:28	85.2			HPF	cal							Yes
0019	Alpha Bright Cal	12:30	85.2			HPF	cal							Yes
0020	Alpha Bright Cal	12:32	85.2			HPF	cal							Yes
0021	LFC FCU	12:35	106.5			HPF	cal							Yes
0022	LFC FCU	12:37	106.5			HPF	cal							Yes
0023	LFC FCU	12:40	106.5			HPF	cal							Yes
0024	LFC FCU	12:42	106.5			HPF	cal							Yes
0025	LFC FCU	12:44	106.5			HPF	cal							Yes
0026	LFC FCU	12:46	106.5			HPF	cal							Yes
0027	LFC Cal	12:49	106.5			HPF	cal							Yes
0028	LFC Cal	12:52	106.5			HPF	cal							Yes
0029	Etalon Cal	12:59	159.8			HPF	cal							Yes
0030	Etalon Cal	13:03	159.8			HPF	cal							Yes
0031	Etalon Cal	13:06	159.8			HPF	cal							Yes
0032	Etalon Cal	13:09	159.8			HPF	cal							Yes
0033	UNe Slave Cal	13:12	852			HPF	cal							Yes
0034	UNe Slave Cal	13:27	852			HPF	cal							Yes
lrs20006002_01	bias	13:30	0			LRS2	cal							Yes
lrs20006003_01	flat_Qth_R	13:31	15			LRS2	cal							Yes
lrs20006004_01	FeAr_R	13:33	15			LRS2	cal							Yes
0035	UNe Slave Cal	13:42	852			HPF	cal							Yes
0051	LFC Cal	21:51	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:53	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:54	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:56	15			LRS2	cal							Yes
virus0009900_01	flat_ldls_long	22:13	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	22:14	15			VIRUS	cal							Yes
virus0009902_01	Hg	22:16	15			VIRUS	cal							Yes
virus0009903_01	bias	22:17	0			VIRUS	cal							Yes
0052	Dark	22:22	319.5			HPF	cal							Yes
0053	Quartz FCU	22:28	74.5			HPF	cal							Yes
0054	Quartz FCU	22:30	74.5			HPF	cal							Yes
0055	Quartz FCU	22:32	74.5			HPF	cal							Yes
0056	Quartz FCU	22:33	74.5			HPF	cal							Yes
0057	Quartz FCU	22:35	74.5			HPF	cal							Yes
0058	Quartz FCU	22:37	74.5			HPF	cal							Yes
0059	Quartz FCU	22:39	74.5			HPF	cal							Yes
0060	Alpha Bright Cal	22:41	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	22:43	85.2			HPF	cal							Yes
0062	Alpha Bright Cal	22:45	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	22:47	85.2			HPF	cal							Yes
0064	LFC FCU	22:50	106.5			HPF	cal							Yes
0065	LFC FCU	22:52	106.5			HPF	cal							Yes
0066	LFC Cal	22:55	106.5			HPF	cal							Yes
0067	LFC Cal	22:57	106.5			HPF	cal							Yes
0068	Etalon Cal	23:00	159.8			HPF	cal							Yes
0069	UNe Slave Cal	23:03	852			HPF	cal							Yes
lrs20000011_01	bias	23:04	0			LRS2	cal							Yes
virus0000025_01	bias	23:04	0			VIRUS	cal							Yes
lrs20000011_02	bias	23:04	0			LRS2	cal							Yes
virus0000025_02	bias	23:05	0			VIRUS	cal							Yes
lrs20000011_03	bias	23:05	0			LRS2	cal							Yes
virus0000025_03	bias	23:05	0			VIRUS	cal							Yes
lrs20000011_04	bias	23:06	0			LRS2	cal							Yes
virus0000025_04	bias	23:06	0			VIRUS	cal							Yes
lrs20000011_05	bias	23:07	0			LRS2	cal							Yes
virus0000025_05	bias	23:07	0			VIRUS	cal							Yes
lrs20000011_06	bias	23:08	0			LRS2	cal							Yes
lrs20000011_07	bias	23:08	0			LRS2	cal							Yes
virus0000025_06	bias	23:08	0			VIRUS	cal							Yes
virus0000025_07	bias	23:09	0			VIRUS	cal							Yes
lrs20000011_08	bias	23:09	0			LRS2	cal							Yes
virus0000025_08	bias	23:10	0			VIRUS	cal							Yes
lrs20000011_09	bias	23:10	0			LRS2	cal							Yes
virus0000025_09	bias	23:10	0			VIRUS	cal							Yes
lrs20000011_10	bias	23:11	0			LRS2	cal							Yes
virus0000025_10	bias	23:11	0			VIRUS	cal							Yes
lrs20000011_11	bias	23:12	0			LRS2	cal							Yes
virus0000025_11	bias	23:12	0			VIRUS	cal							Yes
lrs20000012_01	dark	23:13	360			LRS2	cal							Yes
virus0000026_01	dark	23:13	360			VIRUS	cal							Yes
0070	UNe Slave Cal	23:18	852			HPF	cal							Yes
lrs20000012_02	dark	23:20	360			LRS2	cal							Yes
virus0000026_02	dark	23:20	360			VIRUS	cal							Yes
lrs20000012_03	dark	23:26	360			LRS2	cal							Yes
virus0000026_03	dark	23:27	360			VIRUS	cal							Yes
0071	UNe Slave Cal	23:33	852			HPF	cal							Yes
lrs20000013_01	flat_Qth_R	23:34	15			LRS2	cal							Yes
lrs20000013_02	flat_Qth_R	23:35	15			LRS2	cal							Yes
lrs20000013_03	flat_Qth_R	23:37	15			LRS2	cal							Yes
lrs20000013_04	flat_Qth_R	23:38	15			LRS2	cal							Yes
lrs20000013_05	flat_Qth_R	23:39	15			LRS2	cal							Yes
lrs20000014_01	flat_ldls_long_B	23:40	15			LRS2	cal							Yes
lrs20000014_02	flat_ldls_long_B	23:42	15			LRS2	cal							Yes
lrs20000014_03	flat_ldls_long_B	23:43	15			LRS2	cal							Yes
lrs20000015_01	Cd-A_B	23:44	38			LRS2	cal							Yes
lrs20000015_02	Cd-A_B	23:46	38			LRS2	cal							Yes
lrs20000015_03	Cd-A_B	23:47	38			LRS2	cal							Yes
lrs20000016_01	FeAr_R	23:49	15			LRS2	cal							Yes
lrs20000016_02	FeAr_R	23:50	15			LRS2	cal							Yes
lrs20000016_03	FeAr_R	23:51	15			LRS2	cal							Yes
lrs20000017_01	Hg_R	23:53	20			LRS2	cal							Yes
lrs20000017_02	Hg_R	23:54	20			LRS2	cal							Yes
lrs20000017_03	Hg_R	23:55	20			LRS2	cal							Yes
lrs20000018_01	Hg_B	23:57	15			LRS2	cal							Yes
lrs20000018_02	Hg_B	23:58	15			LRS2	cal							Yes
lrs20000018_03	Hg_B	23:59	15			LRS2	cal							Yes

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