HET Night Report Reader

Civil Date	Ephemerides
2021-05-30	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:01	02:54	03:29	10:19	10:54	11:47	06:22	-
Night Length	6:50		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
02:01	16.0	15.2	02:21	dew point	00:20
Total Time Open					0:20

Program	Night Priority	Science
03:29	Idle due to weather (clouds)

Stack Data													Did not stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
5851	09:34-09:41	00:07	Structure won't move. Structure computer seems frozen.

Ops Comments	none

TO Comments	Closed for DP and humidity all night.

RA Comments	Cloudy at sunset (02:01 UT). Night for high pri-sci and -eng. Obtained L/V skyflats at sunset. Closed by dewpoint conditions near the end (last 2 flats) of the VIRUS skyflat sequence.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	Quartz FCU	00:04	74.5			HPF	cal							Yes
0002	Quartz FCU	00:06	74.5			HPF	cal							Yes
0003	Quartz FCU	00:08	74.5			HPF	cal							Yes
0004	Quartz FCU	00:09	74.5			HPF	cal							Yes
0005	Quartz FCU	00:11	74.5			HPF	cal							Yes
0006	Quartz FCU	00:13	74.5			HPF	cal							Yes
0007	Quartz FCU	00:15	74.5			HPF	cal							Yes
0008	Alpha Bright Cal	00:17	85.2			HPF	cal							Yes
0009	Alpha Bright Cal	00:19	85.2			HPF	cal							Yes
0010	Alpha Bright Cal	00:21	85.2			HPF	cal							Yes
0011	Alpha Bright Cal	00:23	85.2			HPF	cal							Yes
0012	LFC FCU	00:26	106.5			HPF	cal							Yes
0013	LFC FCU	00:28	106.5			HPF	cal							Yes
0014	LFC Cal	00:31	106.5			HPF	cal							Yes
0015	LFC Cal	00:33	106.5			HPF	cal							Yes
0016	Etalon Cal	00:36	159.8			HPF	cal							Yes
0017	UNe Slave Cal	00:39	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:40	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:41	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:43	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:44	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:45	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:46	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:48	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:49	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:50	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:52	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:53	38			LRS2	cal							Yes
0018	UNe Slave Cal	00:54	852			HPF	cal							Yes
lrs20000004_01	FeAr_R	00:55	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:56	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:57	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:59	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	01:00	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	01:01	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	01:03	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	01:04	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	01:05	15			LRS2	cal							Yes
0019	UNe Slave Cal	01:09	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	01:12	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	01:13	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	01:15	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	01:16	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	01:17	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	01:19	15			VIRUS	cal							Yes
virus0000003_01	Hg	01:20	15			VIRUS	cal							Yes
virus0000003_02	Hg	01:21	15			VIRUS	cal							Yes
virus0000003_03	Hg	01:23	15			VIRUS	cal							Yes
lrs20000007_01	bias	01:24	0			LRS2	cal							Yes
virus0000004_01	bias	01:24	0			VIRUS	cal							Yes
lrs20000007_02	bias	01:25	0			LRS2	cal							Yes
virus0000004_02	bias	01:25	0			VIRUS	cal							Yes
lrs20000007_03	bias	01:26	0			LRS2	cal							Yes
virus0000004_03	bias	01:26	0			VIRUS	cal							Yes
lrs20000007_04	bias	01:27	0			LRS2	cal							Yes
virus0000004_04	bias	01:27	0			VIRUS	cal							Yes
lrs20000007_05	bias	01:27	0			LRS2	cal							Yes
virus0000004_05	bias	01:28	0			VIRUS	cal							Yes
lrs20000007_06	bias	01:28	0			LRS2	cal							Yes
virus0000004_06	bias	01:29	0			VIRUS	cal							Yes
lrs20000007_07	bias	01:29	0			LRS2	cal							Yes
virus0000004_07	bias	01:29	0			VIRUS	cal							Yes
lrs20000007_08	bias	01:30	0			LRS2	cal							Yes
virus0000004_08	bias	01:30	0			VIRUS	cal							Yes
lrs20000007_09	bias	01:31	0			LRS2	cal							Yes
virus0000004_09	bias	01:31	0			VIRUS	cal							Yes
lrs20000007_10	bias	01:32	0			LRS2	cal							Yes
virus0000004_10	bias	01:32	0			VIRUS	cal							Yes
lrs20000007_11	bias	01:33	0			LRS2	cal							Yes
virus0000004_11	bias	01:33	0			VIRUS	cal							Yes
lrs20000008_01	dark	01:33	360			LRS2	cal							Yes
virus0000005_01	dark	01:34	360			VIRUS	cal							Yes
lrs20000008_02	dark	01:40	360			LRS2	cal							Yes
virus0000005_02	dark	01:41	360			VIRUS	cal							Yes
lrs20000008_03	dark	01:47	360			LRS2	cal							Yes
virus0000005_03	dark	01:47	360			VIRUS	cal							Yes
lrs20000009_01	skyflat	02:06	7			LRS2	cal							Yes
lrs20000010_01	skyflat	02:07	10			LRS2	cal							Yes
lrs20000011_01	skyflat	02:08	13			LRS2	cal							Yes
lrs20000012_01	skyflat	02:09	16			LRS2	cal							Yes
lrs20000013_01	skyflat	02:11	22			LRS2	cal							Yes
lrs20000014_01	skyflat	02:12	30			LRS2	cal							Yes
virus0000006_01	skyflat	02:18	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:19	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:20	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:22	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:23	26			VIRUS	cal							Yes
virus0000011_01	skyflat	02:25	45			VIRUS	cal							Yes
0020	LFC Cal	06:18	106.5			HPF	cal							Yes
0021	LFC Cal	06:21	106.5			HPF	cal							Yes
0022	LFC Cal	06:23	106.5			HPF	cal							Yes
virus0000012_01	dark	06:26	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_02	dark	06:33	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_03	dark	06:40	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_04	dark	06:47	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_05	dark	06:53	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_06	dark	07:00	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_07	dark	07:07	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_08	dark	07:14	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_09	dark	07:21	360		ENG21-2-004	VIRUS	cal							Yes
virus0000012_10	dark	07:28	360		ENG21-2-004	VIRUS	cal							Yes
0023	LFC Cal	07:40	106.5			HPF	cal							Yes
0024	LFC Cal	07:42	106.5			HPF	cal							Yes
0025	LFC Cal	07:44	106.5			HPF	cal							Yes
virus0000013_01	Cd-A	08:04	15		ENG21-2-002	VIRUS	cal							Yes
virus0000014_01	Hg	08:12	15		ENG21-2-002	VIRUS	cal							Yes
0026	LFC Cal	08:29	106.5			HPF	cal							Yes
0027	LFC Cal	08:31	106.5			HPF	cal							Yes
0028	LFC Cal	08:34	106.5			HPF	cal							Yes
virus0000015_01	bias	09:30	0			VIRUS	cal							Yes
virus0000016_01	Cd-A	09:34	15		ENG21-2-002	VIRUS	cal							Yes
virus0000017_01	Hg	09:42	15		ENG21-2-002	VIRUS	cal							Yes
0029	Dark	09:46	319.5			HPF	cal							Yes
0030	Quartz FCU	09:57	74.5			HPF	cal							Yes
0031	Quartz FCU	09:59	74.5			HPF	cal							Yes
0032	Quartz FCU	10:01	74.5			HPF	cal							Yes
0033	Quartz FCU	10:03	74.5			HPF	cal							Yes
0034	Quartz FCU	10:05	74.5			HPF	cal							Yes
0035	Quartz FCU	10:06	74.5			HPF	cal							Yes
0036	Quartz FCU	10:08	74.5			HPF	cal							Yes
0037	Alpha Bright Cal	10:10	85.2			HPF	cal							Yes
0038	Alpha Bright Cal	10:12	85.2			HPF	cal							Yes
0039	Alpha Bright Cal	10:14	85.2			HPF	cal							Yes
0040	Alpha Bright Cal	10:16	85.2			HPF	cal							Yes
0041	LFC FCU	10:19	106.5			HPF	cal							Yes
0042	LFC FCU	10:21	106.5			HPF	cal							Yes
0043	LFC FCU	10:24	106.5			HPF	cal							Yes
0044	LFC FCU	10:26	106.5			HPF	cal							Yes
0045	LFC FCU	10:28	106.5			HPF	cal							Yes
0046	LFC FCU	10:31	106.5			HPF	cal							Yes
0047	LFC Cal	10:34	106.5			HPF	cal							Yes
0048	LFC Cal	10:36	106.5			HPF	cal							Yes
0049	Etalon Cal	10:44	159.8			HPF	cal							Yes
0050	Etalon Cal	10:47	159.8			HPF	cal							Yes
0051	Etalon Cal	10:50	159.8			HPF	cal							Yes
0052	Etalon Cal	10:53	159.8			HPF	cal							Yes
0053	UNe Slave Cal	10:57	852			HPF	cal							Yes
0054	UNe Slave Cal	11:11	852			HPF	cal							Yes
0055	UNe Slave Cal	11:26	852			HPF	cal							Yes
0071	LFC Cal	23:33	106.5			HPF	cal							Yes
virus0009900_01	flat_ldls_long	23:36	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	23:37	15			VIRUS	cal							Yes
virus0009902_01	Hg	23:39	15			VIRUS	cal							Yes
virus0009903_01	bias	23:40	0			VIRUS	cal							Yes
lrs20009900_01	bias	23:41	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	23:42	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	23:44	15			LRS2	cal							Yes
0072	Dark	23:57	319.5			HPF	cal							Yes

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