HET Night Report Reader

Civil Date	Ephemerides
2021-03-28	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:20	02:05	02:34	11:27	11:56	12:42	01:18	-
Night Length	8:53		Sunset Temperature

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

Overlaps		none

Other Personnel	Justen Pautzke

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:17	11.5	9.1	12:09	twilight	10:52
Total Time Open					10:52

Program	Night Priority	Science
02:34	Science
03:49	Engineering (dimm2 alignment)
04:10	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:48	02:15	0.38	0.57	25	-458	10.7	10.5	10.2	117	13	First of Night

Problem Reports					no PRs

Ops Comments	none

TO Comments	Clear night. Justen came up to fix problem with DIMM1.

RA Comments	Clear at sunset (01:20 UT). Night for high pri-sci and -eng. Took L/V skyflats at sunset.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	UNe Slave Cal	00:02	852			HPF	cal							Yes
lrs20000001_01	flat_Qth_R	00:03	15			LRS2	cal							Yes
lrs20000001_02	flat_Qth_R	00:04	15			LRS2	cal							Yes
lrs20000001_03	flat_Qth_R	00:06	15			LRS2	cal							Yes
lrs20000001_04	flat_Qth_R	00:07	15			LRS2	cal							Yes
lrs20000001_05	flat_Qth_R	00:08	15			LRS2	cal							Yes
lrs20000002_01	flat_ldls_long_B	00:09	15			LRS2	cal							Yes
lrs20000002_02	flat_ldls_long_B	00:11	15			LRS2	cal							Yes
lrs20000002_03	flat_ldls_long_B	00:12	15			LRS2	cal							Yes
lrs20000003_01	Cd-A_B	00:13	38			LRS2	cal							Yes
lrs20000003_02	Cd-A_B	00:15	38			LRS2	cal							Yes
lrs20000003_03	Cd-A_B	00:16	38			LRS2	cal							Yes
0002	UNe Slave Cal	00:17	852			HPF	cal							Yes
lrs20000004_01	FeAr_R	00:18	15			LRS2	cal							Yes
lrs20000004_02	FeAr_R	00:19	15			LRS2	cal							Yes
lrs20000004_03	FeAr_R	00:20	15			LRS2	cal							Yes
lrs20000005_01	Hg_R	00:22	20			LRS2	cal							Yes
lrs20000005_02	Hg_R	00:23	20			LRS2	cal							Yes
lrs20000005_03	Hg_R	00:24	20			LRS2	cal							Yes
lrs20000006_01	Hg_B	00:26	15			LRS2	cal							Yes
lrs20000006_02	Hg_B	00:27	15			LRS2	cal							Yes
lrs20000006_03	Hg_B	00:28	15			LRS2	cal							Yes
0003	UNe Slave Cal	00:31	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:35	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:36	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:37	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:39	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:40	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:42	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:43	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:44	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:46	15			VIRUS	cal							Yes
lrs20000007_01	dark	00:47	360			LRS2	cal							Yes
virus0000004_01	dark	00:47	360			VIRUS	cal							Yes
lrs20000007_02	dark	00:54	360			LRS2	cal							Yes
virus0000004_02	dark	00:54	360			VIRUS	cal							Yes
lrs20000007_03	dark	01:01	360			LRS2	cal							Yes
virus0000004_03	dark	01:01	360			VIRUS	cal							Yes
lrs20000008_01	skyflat	01:25	7			LRS2	cal							Yes
lrs20000009_01	skyflat	01:26	10			LRS2	cal							Yes
lrs20000010_01	skyflat	01:27	13			LRS2	cal							Yes
lrs20000011_01	skyflat	01:28	16			LRS2	cal							Yes
lrs20000012_01	skyflat	01:29	22			LRS2	cal							Yes
lrs20000013_01	skyflat	01:31	30			LRS2	cal							Yes
virus0000005_01	skyflat	01:34	7			VIRUS	cal							Yes
virus0000006_01	skyflat	01:36	10			VIRUS	cal							Yes
virus0000007_01	skyflat	01:37	14			VIRUS	cal							Yes
virus0000008_01	skyflat	01:38	18			VIRUS	cal							Yes
virus0000009_01	skyflat	01:40	26			VIRUS	cal							Yes
virus0000010_01	skyflat	01:41	45			VIRUS	cal							Yes
lrs20000014_01	bias	01:44	0			LRS2	cal							Yes
virus0000011_01	bias	01:44	0			VIRUS	cal							Yes
lrs20000014_02	bias	01:44	0			LRS2	cal							Yes
virus0000011_02	bias	01:44	0			VIRUS	cal							Yes
lrs20000014_03	bias	01:45	0			LRS2	cal							Yes
virus0000011_03	bias	01:45	0			VIRUS	cal							Yes
lrs20000014_04	bias	01:46	0			LRS2	cal							Yes
virus0000011_04	bias	01:46	0			VIRUS	cal							Yes
lrs20000014_05	bias	01:47	0			LRS2	cal							Yes
virus0000011_05	bias	01:47	0			VIRUS	cal							Yes
lrs20000014_06	bias	01:48	0			LRS2	cal							Yes
virus0000011_06	bias	01:48	0			VIRUS	cal							Yes
lrs20000014_07	bias	01:49	0			LRS2	cal							Yes
virus0000011_07	bias	01:49	0			VIRUS	cal							Yes
lrs20000014_08	bias	01:49	0			LRS2	cal							Yes
virus0000011_08	bias	01:50	0			VIRUS	cal							Yes
lrs20000014_09	bias	01:50	0			LRS2	cal							Yes
virus0000011_09	bias	01:51	0			VIRUS	cal							Yes
lrs20000014_10	bias	01:51	0			LRS2	cal							Yes
virus0000011_10	bias	01:51	0			VIRUS	cal							Yes
lrs20000014_11	bias	01:52	0			LRS2	cal							Yes
virus0000011_11	bias	01:52	0			VIRUS	cal							Yes
virus0000012_01	parallel	02:20	918			VIRUS	sci							Yes
0004	parallel	02:21	202.3	5.6	UT21-1-011	HPF	sci	1.49	1.25	18.16	0.93	556		Yes
0005	parallel	02:25	202.3	0.6	UT21-1-011	HPF	sci	1.34	1.55	18.12	0.95	581		Yes
0006	parallel	02:29	202.3	0.6	UT21-1-011	HPF	sci	1.32	1.33	17.97	0.97	569		Yes
lrs20000015_01	parallel	02:38	30	6.5	UT21-1-001	LRS2-B	sci	1.58	1.08	18.56	0.61		good flux in UV, part of or channel is saturated	Yes
virus0000013_01	parallel	02:43	1425			VIRUS	sci							Yes
0007	parallel	02:44	969.1	4.8	PSU21-1-001	HPF	sci	1.29	1.26	18.50	0.74	241		Yes
0008	HR4227_tell_std	03:07	117.2	7.0		HPF	telluric	1.47	1.22	17.86	0.89			Yes
0009	parallel	03:16	969.1	6.8	UT21-1-005	HPF	sci	1.36	1.26	19.12	0.84	40		Yes
virus0000014_01	parallel	03:16	2872.5			VIRUS	sci							Yes
0010	parallel	03:33	969.1	0.8	UT21-1-005	HPF	sci	1.65	1.22	19.06	0.85	42		Yes
0011	parallel	04:14	969.1	3.8	UT21-1-005	HPF	sci	1.75	1.71	16.62	0.91	66		Yes
virus0000015_01	parallel	04:14	2872.5			VIRUS	sci							Yes
0012	parallel	04:31	969.1	0.8	UT21-1-005	HPF	sci	1.76	1.30	16.81	0.91	71		Yes
0013	LFC Cal	04:48	106.5			HPF	cal							Yes
lrs20000016_01	HZ_44____066_E	04:53	90	6.5		LRS2	spec	1.66	1.20	17.85	0.75			Yes
lrs20000017_01	HZ_44____066_E	04:58	180	3.0		LRS2	spec	1.60	1.01	17.88	0.77		needed more flux in fr channel	Yes
0014	LFC Cal	05:04	106.5			HPF	cal							Yes
0015	parallel	05:07	628.4	6.5	UT21-1-006	HPF	sci	1.82	1.84	18.73	0.95	19		Yes
virus0000016_01	parallel	05:07	2808			VIRUS	sci							Yes
0016	parallel	05:18	628.4	0.5	UT21-1-006	HPF	sci	1.73	1.36	18.73	0.98	22		Yes
0017	parallel	05:29	628.4	0.5	UT21-1-006	HPF	sci	2.06		18.68	0.99	26		Yes
0018	LFC Cal	05:41	106.5			HPF	cal							Yes
0019	LFC Cal	05:44	106.5			HPF	cal							Yes
virus0000017_01	parallel	05:45	1800			VIRUS	sci							Yes
lrs20000018_01	parallel	05:45	1800	5.0	UT21-1-003	LRS2-R	sci	1.73		18.50	0.99		good continuum in rd,fr channels	Yes
0020	LFC Cal	05:46	106.5			HPF	cal							Yes
0021	LFC Cal	05:49	106.5			HPF	cal							Yes
virus0000018_01	J095230.44+114202.3_057_W	06:19	60	4.0		VIRUS	spec	1.64		18.09	0.79			Yes
virus0000018_02	J095230.44+114202.3_057_W	06:21	60	1.0		VIRUS	spec	1.59		18.09	0.78			Yes
virus0000018_03	J095230.44+114202.3_057_W	06:23	60	1.0		VIRUS	spec	1.53		18.09	0.79			Yes
virus0000019_01	parallel	06:28	2872.5			VIRUS	sci							Yes
0022	parallel	06:29	969.1	4.8	UT21-1-005	HPF	sci	1.29		18.61	0.88	67		Yes
0023	parallel	06:45	969.1	0.8	UT21-1-005	HPF	sci	1.64		18.66	0.89	67		Yes
virus0000020_01	parallel	07:07	3877.5			VIRUS	sci							Yes
0024	parallel	07:08	649.6	6.2	UT21-1-005	HPF	sci	1.78		18.55	0.87	108		Yes
0025	parallel	07:19	649.6	0.2	UT21-1-005	HPF	sci	1.87		18.68	0.85	113		Yes
0026	parallel	07:31	649.6	0.2	UT21-1-005	HPF	sci	1.87		18.73	0.85	118		Yes
0027	parallel	07:42	649.6	1.2	UT21-1-005	HPF	sci	2.27		18.71	0.83	99		Yes
virus0000021_01	parallel	08:02	2872.5			VIRUS	sci							Yes
0028	parallel	08:03	969.1	9.8	PSU21-1-002	HPF	sci	1.84	1.26	15.91	0.95	47		Yes
0029	parallel	08:19	969.1	-0.2	PSU21-1-002	HPF	sci	2.23	1.49	15.88	0.90	42		Yes
0030	parallel	08:42	969.1	6.8	PSU21-1-001	HPF	sci	1.79	1.77	18.71	0.68	345		Yes
virus0000022_01	parallel	08:42	1425			VIRUS	sci							Yes
virus0000023_01	parallel	09:03	1425			VIRUS	sci							Yes
0031	parallel	09:04	969.1	5.8	PSU21-1-001	HPF	sci	2.13	1.42	18.50	0.92	116		Yes
virus0000024_01	parallel	09:25	2872.5			VIRUS	sci							Yes
0032	parallel	09:26	969.1	5.8	UT21-1-009	HPF	sci	1.75	2.07	18.28	1.24	192		P4
0033	parallel	09:43	969.1	0.8	UT21-1-009	HPF	sci	1.96	1.46	18.28	1.22	196		P4
0034	LFC Cal	10:00	106.5			HPF	cal							Yes
virus0000025_01	parallel	10:04	2902.5			VIRUS	sci							Yes
0035	parallel	10:05	649.6	6.2	UT21-1-005	HPF	sci	2.11	1.48	17.86	0.77	65		Yes
0036	parallel	10:16	649.6	0.2	UT21-1-005	HPF	sci	1.92	1.24	18.52	0.84	72		Yes
0037	parallel	10:28	649.6	1.2	UT21-1-005	HPF	sci	1.82	1.54	18.88	0.85	75		Yes
0038	parallel	10:44	969.1	4.8	UT21-1-009	HPF	sci	2.07	1.80	18.66	1.01	251		P4
virus0000026_01	parallel	10:44	2872.5			VIRUS	sci							Yes
0039	parallel	11:01	969.1	0.8	UT21-1-009	HPF	sci	1.97	1.99	18.71	1.00	256		P4
0040	LFC Cal	11:18	106.5			HPF	cal							Yes
0041	LFC Cal	11:22	106.5			HPF	cal							Yes
virus0000027_01	parallel	11:23	2700			VIRUS	sci							Yes
lrs20000019_01	parallel	11:23	2100	7.0	UT21-1-004	LRS2-B	sci	1.95	1.30	18.27	0.87		continuum visible in or channel, sky in east was brightneing too fast at end, stopped early	Yes
0042	LFC Cal	11:24	106.5			HPF	cal							Yes
0043	LFC Cal	11:26	106.5			HPF	cal							Yes
virus0000028_01	bias	12:04	0			VIRUS	cal							Yes
virus0000029_01	Cd-A	12:08	15		ENG21-1-002	VIRUS	cal							Yes
virus0000030_01	Hg	12:16	15		ENG21-1-002	VIRUS	cal							Yes
0044	Dark	12:19	319.5			HPF	cal							Yes
0045	Quartz FCU	12:30	74.5			HPF	cal							Yes
0046	Quartz FCU	12:32	74.5			HPF	cal							Yes
0047	Quartz FCU	12:34	74.5			HPF	cal							Yes
0048	Quartz FCU	12:36	74.5			HPF	cal							Yes
0049	Quartz FCU	12:37	74.5			HPF	cal							Yes
0050	Quartz FCU	12:39	74.5			HPF	cal							Yes
0051	Quartz FCU	12:41	74.5			HPF	cal							Yes
0052	Alpha Bright Cal	12:43	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	12:45	85.2			HPF	cal							Yes
0054	Alpha Bright Cal	12:47	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	12:49	85.2			HPF	cal							Yes
0056	LFC FCU	12:52	106.5			HPF	cal							Yes
0057	LFC FCU	12:54	106.5			HPF	cal							Yes
0058	LFC FCU	12:56	106.5			HPF	cal							Yes
0059	LFC FCU	12:59	106.5			HPF	cal							Yes
0060	LFC FCU	13:01	106.5			HPF	cal							Yes
0061	LFC FCU	13:03	106.5			HPF	cal							Yes
0062	LFC Cal	13:06	106.5			HPF	cal							Yes
0063	LFC Cal	13:09	106.5			HPF	cal							Yes
0064	Etalon Cal	13:16	159.8			HPF	cal							Yes
0065	Etalon Cal	13:20	159.8			HPF	cal							Yes
0066	Etalon Cal	13:23	159.8			HPF	cal							Yes
0067	Etalon Cal	13:26	159.8			HPF	cal							Yes
0068	UNe Slave Cal	13:30	852			HPF	cal							Yes
0069	UNe Slave Cal	13:44	852			HPF	cal							Yes
0070	UNe Slave Cal	13:59	852			HPF	cal							Yes
0049	LFC Cal	19:29	106.5			HPF	cal							Yes
0050	Etalon Cal	19:44	159.8			HPF	cal							Yes
0051	LFC Cal	19:50	106.5			HPF	cal							Yes
0052	UNe Slave Cal	20:20	852			HPF	cal							Yes
0053	LFC Cal	22:53	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:55	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	22:56	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	22:58	15			LRS2	cal							Yes
virus0009900_01	flat_ldls_long	23:03	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	23:05	15			VIRUS	cal							Yes
virus0009902_01	Hg	23:06	15			VIRUS	cal							Yes
virus0009903_01	bias	23:07	0			VIRUS	cal							Yes
0054	Dark	23:20	319.5			HPF	cal							Yes
0055	Quartz FCU	23:26	74.5			HPF	cal							Yes
0056	Quartz FCU	23:28	74.5			HPF	cal							Yes
0057	Quartz FCU	23:30	74.5			HPF	cal							Yes
0058	Quartz FCU	23:32	74.5			HPF	cal							Yes
0059	Quartz FCU	23:34	74.5			HPF	cal							Yes
0060	Quartz FCU	23:35	74.5			HPF	cal							Yes
0061	Quartz FCU	23:37	74.5			HPF	cal							Yes
0062	Alpha Bright Cal	23:39	85.2			HPF	cal							Yes
0063	Alpha Bright Cal	23:41	85.2			HPF	cal							Yes
0064	Alpha Bright Cal	23:43	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	23:45	85.2			HPF	cal							Yes
0066	LFC FCU	23:48	106.5			HPF	cal							Yes
0067	LFC FCU	23:50	106.5			HPF	cal							Yes
0068	LFC Cal	23:53	106.5			HPF	cal							Yes
0069	LFC Cal	23:55	106.5			HPF	cal							Yes
0070	Etalon Cal	23:58	159.8			HPF	cal							Yes

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