HET Night Report Reader

Civil Date	Ephemerides
2023-05-17	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:52	02:44	03:17	10:27	11:01	11:52	11:06	00:11
Night Length	7:10		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Steven Janowiecki	Nathan McReynolds	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
02:49	23.1	18.8	07:28	engineering	04:39
09:28	21.2	17.4	10:28	clouds	01:00
11:27	21.6	16.5	11:39	clouds	00:12
Total Time Open					5:51

Program	Night Priority	Science
03:17	Idle due to weather (clouds)
03:46	Science
05:11	Idle due to weather (clouds)
09:33	Science
09:56	Idle due to weather (clouds)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:49	03:15					23.0	18.9	18.8	156	6	First of Night

Problem Reports
PR Number	Times	Time Lost	Description	Response
6211	03:46-03:48	00:02	ZMQ error when trying to set Guider1 position
6210	10:26-10:26	00:00	External temperature higher than expected

Ops Comments	none

TO Comments	none

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	LFC Cal	01:53	106.5			HPF	cal							Yes
0002	LFC Cal	02:18	106.5			HPF	cal							Yes
0003	LFC Cal	02:23	106.5			HPF	cal							Yes
virus0000001_01	parallel	03:20	420	5.0	HET23-2-100	VIRUS	sci	1.35		21.96	0.67		clouds thickened during third exposure, lost guide star for most of it	No
0004	LFC Cal	03:21	106.5			HPF	cal							Yes
0005	LFC Cal	03:24	106.5			HPF	cal							Yes
0006	LFC Cal	03:26	106.5			HPF	cal							Yes
virus0000001_02	parallel	03:28	420	1.0	HET23-2-100	VIRUS	sci	1.41	0.95	21.93	0.65			No
virus0000001_03	parallel	03:37	420	2.0	HET23-2-100	VIRUS	sci	1.46	1.02	21.82	0.11			No
0007	LFC Cal	03:46	106.5			HPF	cal							Yes
0008	LFC Cal	03:48	106.5			HPF	cal							Yes
virus0000002_01	parallel	04:11	300			VIRUS	sci							Yes
lrs20000001_01	parallel	04:12	300	24.0	PSU23-2-007	LRS2-R	sci	1.49	0.99	20.85	0.41		long and challenging setup due to thick clouds, but eventually cleared up enough for a reasonable exposure	P4
0009	LFC Cal	04:22	106.5			HPF	cal							Yes
virus0000003_01	parallel	04:22	420	5.0	HET23-2-100	VIRUS	sci	1.43	0.85	21.77	0.50			Yes
0010	LFC Cal	04:24	106.5			HPF	cal							Yes
0011	LFC Cal	04:27	106.5			HPF	cal							Yes
virus0000003_02	parallel	04:30	420	1.0	HET23-2-100	VIRUS	sci	1.50	0.83	21.88	0.83			Yes
virus0000003_03	parallel	04:38	420	1.0	HET23-2-100	VIRUS	sci	1.47	0.91	21.88	0.85			Yes
0012	LFC Cal	04:48	106.5			HPF	cal							Yes
virus0000004_01	parallel	04:48	420	3.0	HET23-2-100	VIRUS	sci	1.48	0.96	21.81	0.90			Yes
0013	LFC Cal	04:50	106.5			HPF	cal							Yes
0014	LFC Cal	04:53	106.5			HPF	cal							Yes
virus0000004_02	parallel	04:56	420	1.0	HET23-2-100	VIRUS	sci	1.34	1.04	21.78	0.89			Yes
virus0000004_03	parallel	05:04	420	1.0	HET23-2-100	VIRUS	sci	1.36	1.12	21.78	0.84			Yes
0015	LFC Cal	05:15	106.5			HPF	cal							Yes
virus0000005_01	parallel	05:15	360	4.0	HET23-2-100	VIRUS	sci	1.43	0.90	21.72	0.71		thick clouds arrived during second exposure and remained during third	No
0016	LFC Cal	05:18	106.5			HPF	cal							Yes
0017	LFC Cal	05:20	106.5			HPF	cal							Yes
virus0000005_02	parallel	05:22	360	1.0	HET23-2-100	VIRUS	sci	1.37	1.02	21.65	0.15			No
virus0000005_03	parallel	05:29	360	1.0	HET23-2-100	VIRUS	sci	1.53	1.01	21.69	0.12			No
virus0000006_01	parallel	06:36	60	0.0	HET23-2-100	VIRUS	sci						OCD scheduled a target despite losing guide star to clouds - aborted each exposure	No
virus0000006_02	parallel	06:38	60	1.0	HET23-2-100	VIRUS	sci							No
virus0000006_03	parallel	06:40	60	1.0	HET23-2-100	VIRUS	sci							No
0018	LFC Cal	06:47	106.5			HPF	cal							Yes
0019	LFC Cal	06:49	106.5			HPF	cal							Yes
0020	LFC Cal	06:51	106.5			HPF	cal							Yes
0021	LFC Cal	07:31	106.5			HPF	cal							Yes
0022	LFC Cal	07:34	106.5			HPF	cal							Yes
0023	LFC Cal	07:36	106.5			HPF	cal							Yes
0024	LFC Cal	08:27	106.5			HPF	cal							Yes
0025	LFC Cal	08:29	106.5			HPF	cal							Yes
0026	LFC Cal	08:31	106.5			HPF	cal							Yes
0027	test_drk_donotuse	09:33	10.7			HPF	cal							Yes
0028	parallel	09:39	308.9	5.9	UT23-2-013	HPF	sci	1.90		19.98	0.88	496		Yes
virus0000007_01	parallel	09:39	1590			VIRUS	sci							Yes
0029	parallel	09:45	308.9	0.9	UT23-2-013	HPF	sci	1.91		19.96	0.85	440		Yes
0030	parallel	09:51	308.9	0.9	UT23-2-013	HPF	sci	2.02		19.91	0.71	344		Yes
0031	test_drk_donotuse	10:02	10.7			HPF	cal							Yes
0032	parallel	10:09	969.1	12.8	HET23-2-300	HPF	sci	1.84		20.02	0.36	14	clouds thickened, lost guide star, closed dome during second exposure	No
virus0000008_01	parallel	10:09	3070.5			VIRUS	sci							Yes
0033	parallel	10:26	969.1	0.8	HET23-2-300	HPF	sci					2		No
0034	LFC Cal	10:44	106.5			HPF	cal							Yes
virus0000009_01	skyflat	11:30	25			VIRUS	cal							Yes
virus0000010_01	skyflat	11:31	18			VIRUS	cal							Yes
virus0000011_01	skyflat	11:33	15			VIRUS	cal							Yes
lrs20000002_01	skyflat	11:39	30			LRS2	cal							Yes
virus0000012_01	bias	11:42	0			VIRUS	cal							Yes
virus0000013_01	Cd-A	11:47	15		ENG23-2-002	VIRUS	cal							Yes
virus0000014_01	Hg	11:48	15		ENG23-2-002	VIRUS	cal							Yes
0035	Dark	11:51	319.5			HPF	cal							Yes
0036	Quartz FCU	12:03	74.5			HPF	cal							Yes
0037	Quartz FCU	12:04	74.5			HPF	cal							Yes
0038	Quartz FCU	12:06	74.5			HPF	cal							Yes
0039	Quartz FCU	12:08	74.5			HPF	cal							Yes
0040	Quartz FCU	12:10	74.5			HPF	cal							Yes
0041	Quartz FCU	12:11	74.5			HPF	cal							Yes
0042	Quartz FCU	12:13	74.5			HPF	cal							Yes
0043	Alpha Bright Cal	12:15	85.2			HPF	cal							Yes
0044	Alpha Bright Cal	12:17	85.2			HPF	cal							Yes
0045	Alpha Bright Cal	12:19	85.2			HPF	cal							Yes
0046	Alpha Bright Cal	12:21	85.2			HPF	cal							Yes
0047	LFC FCU	12:24	106.5			HPF	cal							Yes
0048	LFC FCU	12:26	106.5			HPF	cal							Yes
0049	LFC FCU	12:29	106.5			HPF	cal							Yes
0050	LFC FCU	12:31	106.5			HPF	cal							Yes
0051	LFC FCU	12:33	106.5			HPF	cal							Yes
0052	LFC FCU	12:36	106.5			HPF	cal							Yes
0053	LFC Cal	12:38	106.5			HPF	cal							Yes
0054	LFC Cal	12:41	106.5			HPF	cal							Yes
0055	Etalon Cal	12:49	159.8			HPF	cal							Yes
0056	Etalon Cal	12:52	159.8			HPF	cal							Yes
0057	Etalon Cal	12:55	159.8			HPF	cal							Yes
0058	Etalon Cal	12:58	159.8			HPF	cal							Yes
0059	UNe Slave Cal	13:02	852			HPF	cal							Yes
0060	UNe Slave Cal	13:17	852			HPF	cal							Yes
0061	UNe Slave Cal	13:32	852			HPF	cal							Yes
0064	LFC Cal	21:43	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:52	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:53	20			VIRUS	cal							Yes
virus0009901_01	bias	21:55	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:55	15			LRS2	cal							Yes
virus0009902_01	dark	21:56	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	21:57	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:59	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:00	15			LRS2	cal							Yes
0065	Dark	22:07	319.5			HPF	cal							Yes
0066	Quartz FCU	22:13	74.5			HPF	cal							Yes
0067	Quartz FCU	22:15	74.5			HPF	cal							Yes
0068	Quartz FCU	22:17	74.5			HPF	cal							Yes
0069	Quartz FCU	22:19	74.5			HPF	cal							Yes
0070	Quartz FCU	22:20	74.5			HPF	cal							Yes
0071	Quartz FCU	22:22	74.5			HPF	cal							Yes
0072	Quartz FCU	22:24	74.5			HPF	cal							Yes
0073	Alpha Bright Cal	22:26	85.2			HPF	cal							Yes
0074	Alpha Bright Cal	22:28	85.2			HPF	cal							Yes
0075	Alpha Bright Cal	22:30	85.2			HPF	cal							Yes
0076	Alpha Bright Cal	22:32	85.2			HPF	cal							Yes
0077	LFC FCU	22:35	106.5			HPF	cal							Yes
0078	LFC FCU	22:37	106.5			HPF	cal							Yes
0079	LFC Cal	22:40	106.5			HPF	cal							Yes
0080	LFC Cal	22:42	106.5			HPF	cal							Yes
0081	Etalon Cal	22:45	159.8			HPF	cal							Yes
0082	UNe Slave Cal	22:48	852			HPF	cal							Yes
lrs20000019_01	flat_Qth_R	22:49	15			LRS2	cal							Yes
lrs20000019_02	flat_Qth_R	22:50	15			LRS2	cal							Yes
lrs20000019_03	flat_Qth_R	22:52	15			LRS2	cal							Yes
lrs20000019_04	flat_Qth_R	22:53	15			LRS2	cal							Yes
lrs20000019_05	flat_Qth_R	22:54	15			LRS2	cal							Yes
lrs20000020_01	flat_ldls_long_B	22:55	15			LRS2	cal							Yes
lrs20000020_02	flat_ldls_long_B	22:57	15			LRS2	cal							Yes
lrs20000020_03	flat_ldls_long_B	22:58	15			LRS2	cal							Yes
lrs20000021_01	Cd-A_B	22:59	38			LRS2	cal							Yes
lrs20000021_02	Cd-A_B	23:01	38			LRS2	cal							Yes
lrs20000021_03	Cd-A_B	23:02	38			LRS2	cal							Yes
0083	UNe Slave Cal	23:03	852			HPF	cal							Yes
lrs20000022_01	FeAr_R	23:04	15			LRS2	cal							Yes
lrs20000022_02	FeAr_R	23:05	15			LRS2	cal							Yes
lrs20000022_03	FeAr_R	23:06	15			LRS2	cal							Yes
lrs20000023_01	Hg_R	23:08	20			LRS2	cal							Yes
lrs20000023_02	Hg_R	23:09	20			LRS2	cal							Yes
lrs20000023_03	Hg_R	23:10	20			LRS2	cal							Yes
lrs20000024_01	Hg_B	23:11	15			LRS2	cal							Yes
lrs20000024_02	Hg_B	23:13	15			LRS2	cal							Yes
lrs20000024_03	Hg_B	23:14	15			LRS2	cal							Yes
0084	UNe Slave Cal	23:19	852			HPF	cal							Yes
virus0000035_01	flat_ldls_long	23:20	15			VIRUS	cal							Yes
virus0000035_02	flat_ldls_long	23:22	15			VIRUS	cal							Yes
virus0000035_03	flat_ldls_long	23:23	15			VIRUS	cal							Yes
virus0000036_01	Cd-A	23:25	15			VIRUS	cal							Yes
virus0000036_02	Cd-A	23:26	15			VIRUS	cal							Yes
virus0000036_03	Cd-A	23:27	15			VIRUS	cal							Yes
virus0000037_01	Hg	23:29	15			VIRUS	cal							Yes
virus0000037_02	Hg	23:30	15			VIRUS	cal							Yes
virus0000037_03	Hg	23:32	15			VIRUS	cal							Yes
lrs20000025_01	bias	23:33	0			LRS2	cal							Yes
virus0000038_01	bias	23:33	0			VIRUS	cal							Yes
lrs20000025_02	bias	23:34	0			LRS2	cal							Yes
virus0000038_02	bias	23:34	0			VIRUS	cal							Yes
lrs20000025_03	bias	23:35	0			LRS2	cal							Yes
virus0000038_03	bias	23:35	0			VIRUS	cal							Yes
lrs20000025_04	bias	23:36	0			LRS2	cal							Yes
virus0000038_04	bias	23:36	0			VIRUS	cal							Yes
lrs20000025_05	bias	23:37	0			LRS2	cal							Yes
virus0000038_05	bias	23:37	0			VIRUS	cal							Yes
lrs20000025_06	bias	23:38	0			LRS2	cal							Yes
virus0000038_06	bias	23:38	0			VIRUS	cal							Yes
lrs20000025_07	bias	23:39	0			LRS2	cal							Yes
virus0000038_07	bias	23:39	0			VIRUS	cal							Yes
lrs20000025_08	bias	23:40	0			LRS2	cal							Yes
virus0000038_08	bias	23:40	0			VIRUS	cal							Yes
virus0000038_09	bias	23:40	0			VIRUS	cal							Yes
lrs20000025_09	bias	23:40	0			LRS2	cal							Yes
lrs20000025_10	bias	23:41	0			LRS2	cal							Yes
virus0000038_10	bias	23:41	0			VIRUS	cal							Yes
lrs20000025_11	bias	23:42	0			LRS2	cal							Yes
virus0000038_11	bias	23:42	0			VIRUS	cal							Yes
lrs20000026_01	dark	23:43	360			LRS2	cal							Yes
virus0000039_01	dark	23:43	360			VIRUS	cal							Yes
lrs20000026_02	dark	23:50	360			LRS2	cal							Yes
virus0000039_02	dark	23:50	360			VIRUS	cal							Yes
lrs20000026_03	dark	23:57	360			LRS2	cal							Yes
virus0000039_03	dark	23:57	360			VIRUS	cal							Yes

Previous Day:		May 17, 2023 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