HET Night Report Reader

Civil Date	Ephemerides
2021-08-23	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:36	02:23	02:54	11:03	11:34	12:21	02:34	-
Night Length	8:09		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Sergey Rostopchin	Cassie Crowe	-	-

Overlaps
TO Overlap	RA Overlap
-	Steven Janowiecki

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:39	23.1	21.0	11:31	twilight	09:52
Total Time Open					9:52

Program	Night Priority	Science
02:54	Science
03:57	Engineering (hpf)
04:43	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:02	02:32	0.37	0.56	80	-2014	22.2	21.3	21.2	164	2	First of Night
11:22	11:29	0.58	0.90	40	-787	20.1	19.5	19.6	201	6	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Clear night.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000037_02	dark	00:00	360			VIRUS	cal							Yes
lrs20000028_03	dark	00:06	360			LRS2	cal							Yes
virus0000037_03	dark	00:07	360			VIRUS	cal							Yes
lrs20000001_01	skyflat	01:40	7			LRS2	cal							Yes
lrs20000002_01	skyflat	01:41	10			LRS2	cal							Yes
lrs20000003_01	skyflat	01:42	13			LRS2	cal							Yes
lrs20000004_01	skyflat	01:43	16			LRS2	cal							Yes
lrs20000005_01	skyflat	01:44	22			LRS2	cal							Yes
lrs20000006_01	skyflat	01:46	30			LRS2	cal							Yes
virus0000001_01	skyflat	01:49	7			VIRUS	cal							Yes
virus0000002_01	skyflat	01:51	10			VIRUS	cal							Yes
virus0000003_01	skyflat	01:52	14			VIRUS	cal							Yes
virus0000004_01	skyflat	01:53	18			VIRUS	cal							Yes
virus0000005_01	skyflat	01:55	26			VIRUS	cal							Yes
virus0000006_01	skyflat	01:56	45			VIRUS	cal							Yes
virus0000007_01	parallel	02:38	2902.5			VIRUS	sci							Yes
0001	parallel	02:39	649.6	5.2	UT21-3-004	HPF	sci	1.20	1.01	19.92	0.77	51		Yes
0002	parallel	02:50	649.6	1.2	UT21-3-004	HPF	sci	1.29	1.09	19.67	0.78	52		Yes
0003	parallel	03:01	649.6	0.2	UT21-3-004	HPF	sci	1.35	0.97	19.55	0.80	45		Yes
0004	parallel	03:17	969.1	5.8	PSU21-3-004	HPF	sci	1.31	0.97	19.58	0.88	80		Yes
virus0000008_01	parallel	03:17	1425			VIRUS	sci							Yes
0005	parallel	03:40	308.9	6.9	UT21-3-006	HPF	sci	1.56	0.90	18.89	0.89	102		Yes
virus0000009_01	parallel	03:40	1417.5			VIRUS	sci							Yes
0006	parallel	03:46	308.9	-0.1	UT21-3-006	HPF	sci	1.43	0.83	18.88	0.90	105		Yes
0007	parallel	03:52	308.9	0.9	UT21-3-006	HPF	sci	1.27	0.80	18.82	0.95	102		Yes
0008	GJ_699	04:06	191.7	8.8	ENG21-3-003	HPF	eng	1.23	0.79	19.64	0.82	550		Yes
virus0000010_01	parallel	04:06	3022.5			VIRUS	eng							Yes
0009	GJ_699	04:10	191.7	0.8	ENG21-3-003	HPF	eng	1.20	0.81	19.63	0.83	594		Yes
0010	GJ_699	04:13	191.7	0.8	ENG21-3-003	HPF	eng	1.24	0.74	19.60	0.84	615		Yes
0011	GJ_699	04:17	191.7	-0.2	ENG21-3-003	HPF	eng	1.31	0.82	19.59	0.83	619		Yes
0012	GJ_699	04:21	191.7	0.8	ENG21-3-003	HPF	eng	1.21	0.86	19.61	0.82	625		Yes
0013	GJ_699	04:25	191.7	0.8	ENG21-3-003	HPF	eng	1.22	0.82	19.63	0.83	620		Yes
0014	GJ_699	04:28	191.7	0.8	ENG21-3-003	HPF	eng	1.25	0.93	19.63	0.84	597		Yes
0015	GJ_699	04:32	191.7	-0.2	ENG21-3-003	HPF	eng	1.28	0.86	19.62	0.84	567		Yes
0016	GJ_699	04:36	191.7	0.8	ENG21-3-003	HPF	eng	1.20	0.70	19.66	0.80	561		Yes
0017	GJ_699	04:40	191.7	0.8	ENG21-3-003	HPF	eng	1.20	0.86	19.66	0.78	532		Yes
0018	LFC Cal	04:44	106.5			HPF	cal							Yes
0019	parallel	04:50	245	6.9	UT21-3-014	HPF	sci	1.69	0.80	19.25	0.73	425		Yes
virus0000011_01	parallel	04:50	1147.5			VIRUS	sci							Yes
0020	parallel	04:55	245	0.9	UT21-3-014	HPF	sci	1.32	0.82	19.25	0.74	435		Yes
0021	parallel	05:00	245	0.9	UT21-3-014	HPF	sci	1.29	0.93	19.24	0.72	438		Yes
0022	parallel	05:09	969.1	5.8	UT21-3-004	HPF	sci	1.33	0.85	19.24	0.74	376		P4
virus0000012_01	parallel	05:09	1425			VIRUS	sci							Yes
0023	parallel	05:36	969.1	9.8	HET21-3-300	HPF	sci	1.36	0.80	19.10	0.84	123		Yes
virus0000013_01	parallel	05:36	2872.5			VIRUS	sci							Yes
0024	parallel	05:53	969.1	0.8	HET21-3-300	HPF	sci	1.16	0.77	18.67	0.76	105		Yes
0025	LFC Cal	06:10	106.5			HPF	cal							Yes
lrs20000007_01	parallel	06:15	60	6.0	UT21-3-008	LRS2-R	sci	1.38	0.82	18.93	0.93			Yes
0026	LFC Cal	06:20	106.5			HPF	cal							Yes
virus0000014_01	parallel	06:20	540			VIRUS	sci							Yes
lrs20000008_01	parallel	06:20	540	4.0	UT21-3-008	LRS2-R	sci	1.70	0.79	19.03	0.96			Yes
0027	LFC Cal	06:22	106.5			HPF	cal							Yes
0028	LFC Cal	06:25	106.5			HPF	cal							Yes
virus0000014_02	parallel	06:30	540			VIRUS	sci							Yes
lrs20000008_02	parallel	06:30	540	1.0	UT21-3-008	LRS2-R	sci	1.64	0.77	18.93	0.92			Yes
0029	LFC Cal	06:46	106.5			HPF	cal							Yes
virus0000015_01	parallel	06:46	2700			VIRUS	sci							Yes
lrs20000009_01	parallel	06:46	2700	7.0	UT21-3-001	LRS2-B	sci	1.64	0.81	17.79	0.74			Yes
0030	LFC Cal	06:48	106.5			HPF	cal							Yes
0031	LFC Cal	06:50	106.5			HPF	cal							Yes
lrs20000010_01	parallel	07:37	5	5.9	UT21-3-008	LRS2-R	sci	1.58	0.87	18.77	0.86			Yes
0032	LFC Cal	07:40	106.5			HPF	cal							Yes
virus0000016_01	parallel	07:41	600			VIRUS	sci							Yes
lrs20000011_01	parallel	07:41	600	4.0	UT21-3-008	LRS2-R	sci	1.31	0.95	18.76	0.93			Yes
0033	LFC Cal	07:42	106.5			HPF	cal							Yes
0034	LFC Cal	07:45	106.5			HPF	cal							Yes
virus0000016_02	parallel	07:52	600			VIRUS	sci							Yes
lrs20000011_02	parallel	07:52	600	1.0	UT21-3-008	LRS2-R	sci	1.42	0.70	18.70	0.90			Yes
virus0000016_03	parallel	08:03	600			VIRUS	sci							Yes
lrs20000011_03	parallel	08:04	600	2.0	UT21-3-008	LRS2-R	sci	1.36	0.78	18.73	0.93			Yes
0035	LFC Cal	08:22	106.5			HPF	cal							Yes
0036	parallel	08:25	915.9	10.7	G21-3-002	HPF	sci	1.53	0.86	18.44	0.80	108		Yes
virus0000017_01	parallel	08:25	2737.5			VIRUS	sci							Yes
0037	parallel	08:41	915.9	0.7	G21-3-002	HPF	sci	1.35	0.83	18.59	0.89	133		Yes
0038	LFC Cal	08:57	106.5			HPF	cal							Yes
lrs20000012_01	BD+174708_056_W	09:02	30	6.5		LRS2	spec	1.33	0.88	18.37	0.72			Yes
lrs20000013_01	BD+174708_066_W	09:05	30	1.5		LRS2	spec	1.32	0.86	18.20	0.86			Yes
0039	LFC Cal	09:09	106.5			HPF	cal							Yes
virus0000018_01	parallel	09:11	3600			VIRUS	sci							Yes
lrs20000014_01	parallel	09:11	3600	6.0	UT21-3-002	LRS2-R	sci	1.80	1.11	19.12	0.77			Yes
0040	LFC Cal	09:12	106.5			HPF	cal							Yes
0041	LFC Cal	09:14	106.5			HPF	cal							Yes
0042	parallel	10:18	969.1	7.8	UT21-3-004	HPF	sci	1.94	1.00	18.97	0.78	44		Yes
virus0000019_01	parallel	10:18	2872.5			VIRUS	sci							Yes
0043	parallel	10:35	969.1	-0.2	UT21-3-004	HPF	sci	1.85	1.39	19.53	0.81	53		Yes
0044	parallel	10:58	649.6	7.2	HET21-3-300	HPF	sci	1.96	1.50	19.12	1.21	397		Yes
virus0000020_01	parallel	10:58	1927.5			VIRUS	sci							Yes
0045	parallel	11:09	649.6	0.2	HET21-3-300	HPF	sci	1.96	1.52	19.32	1.20	422		Yes
0046	LFC Cal	11:21	106.5			HPF	cal							Yes
virus0000021_01	bias	11:25	0			VIRUS	cal							Yes
virus0000022_01	Cd-A	11:29	15		ENG21-3-002	VIRUS	cal							Yes
virus0000023_01	Hg	11:37	15		ENG21-3-002	VIRUS	cal							Yes
0047	Dark	11:40	319.5			HPF	cal							Yes
0048	Quartz FCU	11:51	74.5			HPF	cal							Yes
0049	Quartz FCU	11:53	74.5			HPF	cal							Yes
0050	Quartz FCU	11:55	74.5			HPF	cal							Yes
0051	Quartz FCU	11:56	74.5			HPF	cal							Yes
0052	Quartz FCU	11:58	74.5			HPF	cal							Yes
0053	Quartz FCU	12:00	74.5			HPF	cal							Yes
0054	Quartz FCU	12:02	74.5			HPF	cal							Yes
0055	Alpha Bright Cal	12:04	85.2			HPF	cal							Yes
0056	Alpha Bright Cal	12:06	85.2			HPF	cal							Yes
0057	Alpha Bright Cal	12:08	85.2			HPF	cal							Yes
0058	Alpha Bright Cal	12:10	85.2			HPF	cal							Yes
0059	LFC FCU	12:13	106.5			HPF	cal							Yes
0060	LFC FCU	12:15	106.5			HPF	cal							Yes
0061	LFC FCU	12:17	106.5			HPF	cal							Yes
0062	LFC FCU	12:20	106.5			HPF	cal							Yes
0063	LFC FCU	12:22	106.5			HPF	cal							Yes
0064	LFC FCU	12:24	106.5			HPF	cal							Yes
0065	LFC Cal	12:27	106.5			HPF	cal							Yes
0066	LFC Cal	12:30	106.5			HPF	cal							Yes
0067	Etalon Cal	12:37	159.8			HPF	cal							Yes
0068	Etalon Cal	12:40	159.8			HPF	cal							Yes
0069	Etalon Cal	12:44	159.8			HPF	cal							Yes
0070	Etalon Cal	12:47	159.8			HPF	cal							Yes
0071	UNe Slave Cal	12:50	852			HPF	cal							Yes
0072	UNe Slave Cal	13:05	852			HPF	cal							Yes
0073	UNe Slave Cal	13:20	852			HPF	cal							Yes
0083	LFC Cal	21:48	106.5			HPF	cal							Yes
virus0009900_01	flat_ldls_long	21:51	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	21:55	0			VIRUS	cal							Yes
lrs20009900_01	bias	21:56	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:56	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:59	15			LRS2	cal							Yes
0084	Dark	22:16	319.5			HPF	cal							Yes
0085	Quartz FCU	22:23	74.5			HPF	cal							Yes
0086	Quartz FCU	22:25	74.5			HPF	cal							Yes
0087	Quartz FCU	22:26	74.5			HPF	cal							Yes
0088	Quartz FCU	22:28	74.5			HPF	cal							Yes
0089	Quartz FCU	22:30	74.5			HPF	cal							Yes
0090	Quartz FCU	22:32	74.5			HPF	cal							Yes
0091	Quartz FCU	22:33	74.5			HPF	cal							Yes
0092	Alpha Bright Cal	22:36	85.2			HPF	cal							Yes
0093	Alpha Bright Cal	22:38	85.2			HPF	cal							Yes
0094	Alpha Bright Cal	22:40	85.2			HPF	cal							Yes
0095	Alpha Bright Cal	22:42	85.2			HPF	cal							Yes
0096	LFC FCU	22:44	106.5			HPF	cal							Yes
0097	LFC FCU	22:47	106.5			HPF	cal							Yes
0098	LFC Cal	22:49	106.5			HPF	cal							Yes
0099	LFC Cal	22:52	106.5			HPF	cal							Yes
0100	Etalon Cal	22:54	159.8			HPF	cal							Yes
0101	UNe Slave Cal	22:58	852			HPF	cal							Yes
lrs20000021_01	flat_Qth_R	22:59	15			LRS2	cal							Yes
lrs20000021_02	flat_Qth_R	23:00	15			LRS2	cal							Yes
lrs20000021_03	flat_Qth_R	23:02	15			LRS2	cal							Yes
lrs20000021_04	flat_Qth_R	23:03	15			LRS2	cal							Yes
lrs20000021_05	flat_Qth_R	23:04	15			LRS2	cal							Yes
lrs20000022_01	flat_ldls_long_B	23:05	15			LRS2	cal							Yes
lrs20000022_02	flat_ldls_long_B	23:07	15			LRS2	cal							Yes
lrs20000022_03	flat_ldls_long_B	23:08	15			LRS2	cal							Yes
lrs20000023_01	Cd-A_B	23:09	38			LRS2	cal							Yes
lrs20000023_02	Cd-A_B	23:11	38			LRS2	cal							Yes
lrs20000023_03	Cd-A_B	23:12	38			LRS2	cal							Yes
0102	UNe Slave Cal	23:13	852			HPF	cal							Yes
lrs20000024_01	FeAr_R	23:14	15			LRS2	cal							Yes
lrs20000024_02	FeAr_R	23:15	15			LRS2	cal							Yes
lrs20000024_03	FeAr_R	23:16	15			LRS2	cal							Yes
lrs20000025_01	Hg_R	23:18	20			LRS2	cal							Yes
lrs20000025_02	Hg_R	23:19	20			LRS2	cal							Yes
lrs20000025_03	Hg_R	23:20	20			LRS2	cal							Yes
lrs20000026_01	Hg_B	23:21	15			LRS2	cal							Yes
lrs20000026_02	Hg_B	23:23	15			LRS2	cal							Yes
lrs20000026_03	Hg_B	23:24	15			LRS2	cal							Yes
0103	UNe Slave Cal	23:28	852			HPF	cal							Yes
virus0000033_01	flat_ldls_long	23:30	15			VIRUS	cal							Yes
virus0000033_02	flat_ldls_long	23:32	15			VIRUS	cal							Yes
virus0000033_03	flat_ldls_long	23:33	15			VIRUS	cal							Yes
virus0000034_01	Cd-A	23:35	15			VIRUS	cal							Yes
virus0000034_02	Cd-A	23:36	15			VIRUS	cal							Yes
virus0000034_03	Cd-A	23:37	15			VIRUS	cal							Yes
virus0000035_01	Hg	23:39	15			VIRUS	cal							Yes
virus0000035_02	Hg	23:40	15			VIRUS	cal							Yes
virus0000035_03	Hg	23:42	15			VIRUS	cal							Yes
lrs20000027_01	bias	23:43	0			LRS2	cal							Yes
virus0000036_01	bias	23:43	0			VIRUS	cal							Yes
lrs20000027_02	bias	23:44	0			LRS2	cal							Yes
virus0000036_02	bias	23:44	0			VIRUS	cal							Yes
lrs20000027_03	bias	23:45	0			LRS2	cal							Yes
virus0000036_03	bias	23:45	0			VIRUS	cal							Yes
lrs20000027_04	bias	23:45	0			LRS2	cal							Yes
virus0000036_04	bias	23:46	0			VIRUS	cal							Yes
lrs20000027_05	bias	23:46	0			LRS2	cal							Yes
virus0000036_05	bias	23:47	0			VIRUS	cal							Yes
lrs20000027_06	bias	23:47	0			LRS2	cal							Yes
virus0000036_06	bias	23:48	0			VIRUS	cal							Yes
lrs20000027_07	bias	23:48	0			LRS2	cal							Yes
virus0000036_07	bias	23:48	0			VIRUS	cal							Yes
lrs20000027_08	bias	23:49	0			LRS2	cal							Yes
virus0000036_08	bias	23:49	0			VIRUS	cal							Yes
lrs20000027_09	bias	23:50	0			LRS2	cal							Yes
virus0000036_09	bias	23:50	0			VIRUS	cal							Yes
lrs20000027_10	bias	23:51	0			LRS2	cal							Yes
virus0000036_10	bias	23:51	0			VIRUS	cal							Yes
lrs20000027_11	bias	23:52	0			LRS2	cal							Yes
virus0000036_11	bias	23:52	0			VIRUS	cal							Yes
lrs20000028_01	dark	23:52	360			LRS2	cal							Yes
virus0000037_01	dark	23:53	360			VIRUS	cal							Yes
lrs20000028_02	dark	23:59	360			LRS2	cal							Yes

Previous Day:		Aug 23, 2021 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