HET Night Report Reader

Civil Date	Ephemerides
2021-06-18	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:09	03:03	03:39	10:16	10:52	11:46	-	08:04
Night Length	6:37		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:06	24.9	22.5	10:54	twilight	08:48
Total Time Open					8:48

Program	Night Priority	Science
03:39	Science
03:51	Engineering (fast CWFS)
04:34	Science
09:37	Engineering (VIRUS)
10:03	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:38	03:14	0.37	0.58	40	-4558	23.6	22.7	22.6	164	7	First of Night
↪ Comments			fixedap for bottoms segments on second side
07:31	07:59	0.40	0.61	30	-2139	19.6	19.8	20.0	184	11	Stack/Re-stack
↪ Comments			fixedap for bottom segment
10:48	10:54	0.56	0.85	-65	-1726	19.1	19.1	19.3	188	12	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	squeaky structure throughout the night

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000016_01	Hg_R	00:00	20			LRS2	cal							Yes
lrs20000016_02	Hg_R	00:01	20			LRS2	cal							Yes
lrs20000016_03	Hg_R	00:02	20			LRS2	cal							Yes
lrs20000017_01	Hg_B	00:03	15			LRS2	cal							Yes
lrs20000017_02	Hg_B	00:05	15			LRS2	cal							Yes
lrs20000017_03	Hg_B	00:06	15			LRS2	cal							Yes
virus0000001_01	flat_ldls_long	00:12	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:14	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:15	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:17	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:18	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:19	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:21	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:22	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:23	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:25	0			LRS2	cal							Yes
virus0000004_01	bias	00:25	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:26	0			LRS2	cal							Yes
virus0000004_02	bias	00:26	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:26	0			LRS2	cal							Yes
virus0000004_03	bias	00:27	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:27	0			LRS2	cal							Yes
virus0000004_04	bias	00:28	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:28	0			LRS2	cal							Yes
virus0000004_05	bias	00:28	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:29	0			LRS2	cal							Yes
virus0000004_06	bias	00:29	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:30	0			LRS2	cal							Yes
virus0000004_07	bias	00:30	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:31	0			LRS2	cal							Yes
virus0000004_08	bias	00:31	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:32	0			LRS2	cal							Yes
virus0000004_09	bias	00:32	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:32	0			LRS2	cal							Yes
virus0000004_10	bias	00:33	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:33	0			LRS2	cal							Yes
virus0000004_11	bias	00:34	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:34	360			LRS2	cal							Yes
virus0000005_01	dark	00:35	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:41	360			LRS2	cal							Yes
virus0000005_02	dark	00:41	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:48	360			LRS2	cal							Yes
virus0000005_03	dark	00:48	360			VIRUS	cal							Yes
0001	Etalon Cal	02:12	159.8			HPF	cal							Yes
lrs20000003_01	skyflat	02:14	7			LRS2	cal							Yes
lrs20000004_01	skyflat	02:16	10			LRS2	cal							Yes
lrs20000005_01	skyflat	02:17	13			LRS2	cal							Yes
lrs20000006_01	skyflat	02:18	16			LRS2	cal							Yes
lrs20000007_01	skyflat	02:19	22			LRS2	cal							Yes
lrs20000008_01	skyflat	02:20	30			LRS2	cal							Yes
virus0000006_01	skyflat	02:25	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:27	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:28	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:29	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:31	26			VIRUS	cal							Yes
virus0000011_01	skyflat	02:32	45			VIRUS	cal							Yes
virus0000012_01	SNAP-2_057_E	03:18	180	3.0		VIRUS	spec	1.81	1.61	19.87	0.86			Yes
virus0000012_02	SNAP-2_057_E	03:23	180	2.0		VIRUS	spec	1.63	1.03	19.90	0.85			Yes
virus0000012_03	SNAP-2_057_E	03:27	180	1.0		VIRUS	spec	1.52	0.84	19.93	0.86			Yes
0002	Etalon Cal	03:33	159.8			HPF	cal							Yes
0003	Etalon Cal	03:36	159.8			HPF	cal							Yes
virus0000013_01	parallel	03:36	900			VIRUS	sci							Yes
lrs20000009_01	parallel	03:36	900	6.0	UT21-2-002	LRS2-B	sci	1.56	0.92	20.08	0.83		used ACAMblind setup. target too faint	Yes
0004	Etalon Cal	03:39	159.8			HPF	cal							Yes
0005	Etalon Cal	04:41	159.8			HPF	cal							Yes
virus0000014_01	parallel	04:42	300			VIRUS	sci							Yes
lrs20000010_01	parallel	04:42	300	8.0	UT21-2-002	LRS2-B	sci	1.59	0.96	20.03	0.82			Yes
0006	Etalon Cal	04:44	159.8			HPF	cal							Yes
0007	parallel	04:54	308.9	6.9	UT21-2-012	HPF	sci	1.53	1.01	19.22	0.87	356	observed by mistake. hpfcomparison=LFC	No
virus0000015_01	parallel	04:54	1417.5			VIRUS	sci							Yes
0008	parallel	05:00	308.9	0.9	UT21-2-012	HPF	sci	2.16	1.30	19.22	0.88			No
0009	Etalon Cal	05:11	159.8			HPF	cal							Yes
virus0000016_01	parallel	05:11	300			VIRUS	sci							Yes
lrs20000011_01	parallel	05:11	300	6.0	UT21-2-002	LRS2-B	sci	1.84	1.21	20.26	0.93			Yes
0010	Etalon Cal	05:14	159.8			HPF	cal							Yes
0011	Etalon Cal	05:22	159.8			HPF	cal							Yes
virus0000017_01	parallel	05:22	1700			VIRUS	sci							Yes
lrs20000012_01	parallel	05:22	1700	5.7	PSU21-2-004	LRS2-B	sci	1.84	1.10	19.58	0.77			Yes
0012	Etalon Cal	05:25	159.8			HPF	cal							Yes
0013	Etalon Cal	05:29	159.8			HPF	cal							Yes
0014	Etalon Cal	05:56	159.8			HPF	cal							Yes
virus0000018_01	parallel	05:58	300			VIRUS	sci							Yes
lrs20000013_01	parallel	05:58	300	8.0	UT21-2-002	LRS2-B	sci	1.70	1.07	20.58	0.65			Yes
0015	Etalon Cal	05:59	159.8			HPF	cal							Yes
0016	Etalon Cal	06:08	159.8			HPF	cal							Yes
virus0000019_01	parallel	06:08	450			VIRUS	sci							Yes
lrs20000014_01	parallel	06:08	450	5.5	UT21-2-011	LRS2-R	sci	1.66	0.80	20.07	0.72			Yes
0017	Etalon Cal	06:11	159.8			HPF	cal							Yes
0018	Etalon Cal	06:14	159.8			HPF	cal							Yes
lrs20000015_01	1805292_056_E	06:21	180	5.0		LRS2	spec	1.74	0.81	20.49	0.78			Yes
lrs20000016_01	1805292_066_E	06:27	120	3.0		LRS2	spec	1.72	0.81	20.21	0.38			Yes
0019	parallel	06:35	255.6	5.7	UT21-2-009	HPF	sci	1.72	0.84	19.53	0.91	142		Yes
0020	parallel	06:48	213	9.5	UT21-2-006	HPF	sci	1.96	0.87	19.85	0.95	449		P4
0021	parallel	06:57	649.6	5.2	UT21-2-006	HPF	sci	1.75	0.94	19.59	0.91	43		Yes
virus0000020_01	parallel	06:57	2902.5			VIRUS	sci							Yes
0022	parallel	07:09	649.6	0.2	UT21-2-006	HPF	sci	1.84	0.98	19.56	0.88	39		Yes
0023	parallel	07:20	649.6	1.2	UT21-2-006	HPF	sci	2.06	1.16	19.49	0.87	34		Yes
virus0000021_01	parallel	08:03	480	4.0	HET21-2-100	VIRUS	sci	1.37	0.98	22.29	0.78			Yes
virus0000021_02	parallel	08:12	480	1.0	HET21-2-100	VIRUS	sci	1.42	1.00	22.36	0.78			Yes
virus0000021_03	parallel	08:21	480	1.0	HET21-2-100	VIRUS	sci	1.39	0.91	22.35	0.79			Yes
0024	Etalon Cal	08:33	159.8			HPF	cal							Yes
0025	Etalon Cal	08:36	159.8			HPF	cal							Yes
virus0000022_01	parallel	08:36	600			VIRUS	sci							Yes
lrs20000017_01	parallel	08:36	600	7.0	UT21-2-002	LRS2-B	sci	1.49	0.96	22.31	0.84			Yes
0026	Etalon Cal	08:40	159.8			HPF	cal							Yes
0027	parallel	08:52	330.2	6.5	UT21-2-008	HPF	sci	1.69	1.03	20.25	0.71	407		P4
virus0000023_01	parallel	08:52	2992.5			VIRUS	sci							Yes
0028	parallel	08:58	330.2	0.5	UT21-2-008	HPF	sci	1.56	0.89	20.27	0.73	443		P4
0029	parallel	09:04	330.2	0.5	UT21-2-008	HPF	sci	1.66	0.97	20.30	0.75	464		P4
0030	parallel	09:10	330.2	0.5	UT21-2-008	HPF	sci	1.47	0.92	20.31	0.76	472		P4
0031	parallel	09:16	330.2	0.5	UT21-2-008	HPF	sci	1.39	0.98	20.33	0.76	460		P4
0032	parallel	09:23	330.2	0.5	UT21-2-008	HPF	sci	1.57	0.96	20.35	0.76	437		P4
0033	Etalon Cal	09:29	159.8			HPF	cal							Yes
lrs20000018_01	parallel	09:34	180	6.0	UT21-2-011	LRS2-R	sci	1.59	0.92	20.97	0.93			P4
0034	Etalon Cal	09:35	159.8			HPF	cal							Yes
virus0000024_01	DFK-M1.1	09:43	360	6.0	ENG21-2-004	VIRUS	eng	1.28	0.98	21.93	0.88			Yes
virus0000024_02	DFK-M1.1	09:50	360	1.0	ENG21-2-004	VIRUS	eng	1.52	1.18	22.01	0.82			Yes
virus0000024_03	DFK-M1.1	09:57	360	1.0	ENG21-2-004	VIRUS	eng	1.78	0.91	22.04	0.75			Yes
0035	Etalon Cal	10:08	159.8			HPF	cal							Yes
virus0000025_01	parallel	10:10	300			VIRUS	sci							Yes
lrs20000019_01	parallel	10:10	300	7.0	UT21-2-002	LRS2-B	sci	2.06	1.20	21.71	0.82			Yes
0036	Etalon Cal	10:11	159.8			HPF	cal							Yes
0037	Etalon Cal	10:18	159.8			HPF	cal							Yes
virus0000026_01	parallel	10:20	300			VIRUS	sci							Yes
lrs20000020_01	parallel	10:20	300	5.0	UT21-2-002	LRS2-B	sci	1.67	1.13	22.01	0.80			Yes
0038	Etalon Cal	10:21	159.8			HPF	cal							Yes
virus0000027_01	parallel	10:29	300			VIRUS	sci							Yes
lrs20000021_01	parallel	10:29	300	4.0	UT21-2-002	LRS2-B	sci	1.42	1.02	20.51	0.76			Yes
0039	Etalon Cal	10:30	159.8			HPF	cal							Yes
0040	Etalon Cal	10:33	159.8			HPF	cal							Yes
0041	Etalon Cal	10:38	159.8			HPF	cal							Yes
virus0000028_01	parallel	10:40	450			VIRUS	sci							Yes
lrs20000022_01	parallel	10:40	450	6.5	UT21-2-011	LRS2-R	sci	1.43	1.15	20.46	1.03			Yes
0042	Etalon Cal	10:42	159.8			HPF	cal							Yes
0043	Etalon Cal	10:45	159.8			HPF	cal							Yes
virus0000029_01	bias	10:51	0			VIRUS	cal							Yes
virus0000030_01	Cd-A	10:54	15		ENG21-2-002	VIRUS	cal							Yes
virus0000031_01	Hg	11:02	15		ENG21-2-002	VIRUS	cal							Yes
0044	Dark	11:05	319.5			HPF	cal							Yes
0045	Quartz FCU	11:16	74.5			HPF	cal							Yes
0046	Quartz FCU	11:18	74.5			HPF	cal							Yes
0047	Quartz FCU	11:20	74.5			HPF	cal							Yes
0048	Quartz FCU	11:21	74.5			HPF	cal							Yes
0049	Quartz FCU	11:23	74.5			HPF	cal							Yes
0050	Quartz FCU	11:25	74.5			HPF	cal							Yes
0051	Quartz FCU	11:27	74.5			HPF	cal							Yes
0052	Alpha Bright Cal	11:29	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	11:31	85.2			HPF	cal							Yes
0054	Alpha Bright Cal	11:33	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	11:35	85.2			HPF	cal							Yes
0056	LFC FCU	11:38	106.5			HPF	cal							Yes
0057	LFC FCU	11:40	106.5			HPF	cal							Yes
0058	LFC FCU	11:42	106.5			HPF	cal							Yes
0059	LFC FCU	11:45	106.5			HPF	cal							Yes
0060	LFC FCU	11:47	106.5			HPF	cal							Yes
0061	LFC FCU	11:49	106.5			HPF	cal							Yes
0062	LFC Cal	11:52	106.5			HPF	cal							Yes
0063	LFC Cal	11:54	106.5			HPF	cal							Yes
0064	Etalon Cal	12:02	159.8			HPF	cal							Yes
0065	Etalon Cal	12:05	159.8			HPF	cal							Yes
0066	Etalon Cal	12:09	159.8			HPF	cal							Yes
0067	Etalon Cal	12:12	159.8			HPF	cal							Yes
0068	UNe Slave Cal	12:15	852			HPF	cal							Yes
0069	UNe Slave Cal	12:30	852			HPF	cal							Yes
0070	UNe Slave Cal	12:45	852			HPF	cal							Yes
virus0007000_20	flat_ldls_long	18:00	35.9			VIRUS	cal							Yes
virus0007000_21	flat_ldls_long	18:01	35.9			VIRUS	cal							Yes
virus0007000_22	flat_ldls_long	18:03	35.9			VIRUS	cal							Yes
virus0007000_23	flat_ldls_long	18:05	35.9			VIRUS	cal							Yes
virus0007000_24	flat_ldls_long	18:07	35.9			VIRUS	cal							Yes
virus0007000_25	flat_ldls_long	18:08	35.9			VIRUS	cal							Yes
virus0007000_26	flat_ldls_long	18:10	35.9			VIRUS	cal							Yes
virus0007000_27	flat_ldls_long	18:12	35.9			VIRUS	cal							Yes
virus0007000_28	flat_ldls_long	18:13	35.9			VIRUS	cal							Yes
virus0007000_29	flat_ldls_long	18:15	35.9			VIRUS	cal							Yes
virus0007000_30	flat_ldls_long	18:17	35.9			VIRUS	cal							Yes
virus0009900_01	flat_ldls_long	21:50	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	21:52	15			VIRUS	cal							Yes
virus0009902_01	Hg	21:53	15			VIRUS	cal							Yes
virus0009903_01	bias	21:54	0			VIRUS	cal							Yes
0091	Etalon Cal	21:55	159.8			HPF	cal							Yes
virus0009990_01	flat_ldls_long	22:07	15			VIRUS	cal							Yes
virus0009991_01	bias	22:08	0			VIRUS	cal							Yes
lrs20009900_01	bias	22:09	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	22:10	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	22:12	15			LRS2	cal							Yes
virus0009904_01	flat_ldls_long	22:18	15			VIRUS	cal							Yes
virus0009905_01	Cd-A	22:19	15			VIRUS	cal							Yes
virus0009906_01	Hg	22:20	15			VIRUS	cal							Yes
virus0009907_01	bias	22:22	0			VIRUS	cal							Yes
0092	Dark	22:44	319.5			HPF	cal							Yes
0093	Quartz FCU	22:50	74.5			HPF	cal							Yes
0094	Quartz FCU	22:52	74.5			HPF	cal							Yes
0095	Quartz FCU	22:54	74.5			HPF	cal							Yes
0096	Quartz FCU	22:56	74.5			HPF	cal							Yes
0097	Quartz FCU	22:57	74.5			HPF	cal							Yes
0098	Quartz FCU	22:59	74.5			HPF	cal							Yes
0099	Quartz FCU	23:01	74.5			HPF	cal							Yes
0100	Alpha Bright Cal	23:03	85.2			HPF	cal							Yes
0101	Alpha Bright Cal	23:05	85.2			HPF	cal							Yes
0102	Alpha Bright Cal	23:07	85.2			HPF	cal							Yes
0103	Alpha Bright Cal	23:09	85.2			HPF	cal							Yes
0104	LFC FCU	23:12	106.5			HPF	cal							Yes
0105	LFC FCU	23:14	106.5			HPF	cal							Yes
0106	LFC Cal	23:17	106.5			HPF	cal							Yes
0107	LFC Cal	23:19	106.5			HPF	cal							Yes
0108	Etalon Cal	23:22	159.8			HPF	cal							Yes
0109	UNe Slave Cal	23:26	852			HPF	cal							Yes
0110	UNe Slave Cal	23:40	852			HPF	cal							Yes
lrs20000012_01	flat_Qth_R	23:41	15			LRS2	cal							Yes
lrs20000012_02	flat_Qth_R	23:42	15			LRS2	cal							Yes
lrs20000012_03	flat_Qth_R	23:44	15			LRS2	cal							Yes
lrs20000012_04	flat_Qth_R	23:45	15			LRS2	cal							Yes
lrs20000012_05	flat_Qth_R	23:46	15			LRS2	cal							Yes
lrs20000013_01	flat_ldls_long_B	23:47	15			LRS2	cal							Yes
lrs20000013_02	flat_ldls_long_B	23:49	15			LRS2	cal							Yes
lrs20000013_03	flat_ldls_long_B	23:50	15			LRS2	cal							Yes
lrs20000014_01	Cd-A_B	23:51	38			LRS2	cal							Yes
lrs20000014_02	Cd-A_B	23:53	38			LRS2	cal							Yes
lrs20000014_03	Cd-A_B	23:54	38			LRS2	cal							Yes
0111	UNe Slave Cal	23:55	852			HPF	cal							Yes
lrs20000015_01	FeAr_R	23:56	15			LRS2	cal							Yes
lrs20000015_02	FeAr_R	23:57	15			LRS2	cal							Yes
lrs20000015_03	FeAr_R	23:58	15			LRS2	cal							Yes

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