HET Night Report Reader

Civil Date	Ephemerides
2023-08-03	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:56	02:46	03:19	10:46	11:18	12:08	03:33	-
Night Length	7:27		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Amy Ray	Cassie Crowe	-	-

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
03:37	24.5	25.7	04:13	clouds	00:36
04:27	23.5	24.7	11:30	twilight	07:03
Total Time Open					7:39

Program	Night Priority	Science
03:19	Idle due to weather (Clouds/radar)
05:06	Science
08:21	Idle due to weather (SSB too bright)
08:27	Science
08:58	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
03:37	04:10	0.41	0.62	60	-6512	23.9	24.9	25.2	128	9	First of Night
06:52	06:58	0.67	1.25	80	-6121	22.2	23.0	23.1	167	8	Post-Observing
06:58	07:33	0.43	0.65	20	-5502	23.0	23.6	23.3	209	9	Stack/Re-stack
11:20	11:27	0.60	0.92	-20	-5321	21.4	22.0	21.9	193	15	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6221	00:05-00:05	00:00	modbus error halts RA Ops L/V cals
6175	05:01-05:14, 05:29-05:36, 05:36-06:13	00:57	Servo cabinet fans were turned off causing a series of following errors.

Ops Comments	none

TO Comments	Mostly cloudy. Radar at beginning of night.

RA Comments	Had to restart V cal from RA Ops due to modbus error. RA will nee to do parallel biases and darks during stacking as dome had to be opened early to allow for cooling since the air handler system is in ill repair.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000001_01	flat_ldls_long	00:53	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:54	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:55	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:57	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:58	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	01:00	15			VIRUS	cal							Yes
virus0000003_01	Hg	01:01	15			VIRUS	cal							Yes
virus0000003_02	Hg	01:02	15			VIRUS	cal							Yes
virus0000003_03	Hg	01:04	15			VIRUS	cal							Yes
lrs20000001_01	bias	02:00	0			LRS2	cal							Yes
virus0000004_01	bias	02:00	0			VIRUS	cal							Yes
lrs20000001_02	bias	02:00	0			LRS2	cal							Yes
virus0000004_02	bias	02:00	0			VIRUS	cal							Yes
lrs20000001_03	bias	02:01	0			LRS2	cal							Yes
virus0000004_03	bias	02:01	0			VIRUS	cal							Yes
lrs20000001_04	bias	02:02	0			LRS2	cal							Yes
virus0000004_04	bias	02:02	0			VIRUS	cal							Yes
lrs20000001_05	bias	02:03	0			LRS2	cal							Yes
virus0000004_05	bias	02:03	0			VIRUS	cal							Yes
lrs20000001_06	bias	02:04	0			LRS2	cal							Yes
virus0000004_06	bias	02:04	0			VIRUS	cal							Yes
lrs20000001_07	bias	02:05	0			LRS2	cal							Yes
virus0000004_07	bias	02:05	0			VIRUS	cal							Yes
lrs20000001_08	bias	02:05	0			LRS2	cal							Yes
virus0000004_08	bias	02:06	0			VIRUS	cal							Yes
lrs20000001_09	bias	02:06	0			LRS2	cal							Yes
virus0000004_09	bias	02:06	0			VIRUS	cal							Yes
lrs20000001_10	bias	02:07	0			LRS2	cal							Yes
virus0000004_10	bias	02:07	0			VIRUS	cal							Yes
lrs20000001_11	bias	02:08	0			LRS2	cal							Yes
virus0000004_11	bias	02:08	0			VIRUS	cal							Yes
lrs20000002_01	dark	02:10	360			LRS2	cal							Yes
virus0000005_01	dark	02:10	360			VIRUS	cal							Yes
lrs20000002_02	dark	02:17	360			LRS2	cal							Yes
virus0000005_02	dark	02:17	360			VIRUS	cal							Yes
lrs20000002_03	dark	02:23	360			LRS2	cal							Yes
virus0000005_03	dark	02:24	360			VIRUS	cal							Yes
lrs20000003_01	FeAr_long_R	03:01	65		ENG23-3-002	LRS2	cal							Yes
lrs20000003_02	FeAr_long_R	03:03	65		ENG23-3-002	LRS2	cal							Yes
lrs20000003_03	FeAr_long_R	03:05	65		ENG23-3-002	LRS2	cal							Yes
lrs20000003_04	FeAr_long_R	03:07	65		ENG23-3-002	LRS2	cal							Yes
lrs20000004_01	FeAr_long_B	03:12	150		ENG23-3-002	LRS2	cal							Yes
lrs20000004_02	FeAr_long_B	03:15	150		ENG23-3-002	LRS2	cal							Yes
lrs20000004_03	FeAr_long_B	03:19	150		ENG23-3-002	LRS2	cal							Yes
lrs20000004_04	FeAr_long_B	03:22	150		ENG23-3-002	LRS2	cal							Yes
0001	test_drk_donotuse	04:31	10.7			HPF	cal							Yes
0002	parallel	04:32	969.1	4.8	UT23-3-012	HPF	sci	1.60		19.34	0.77	55	Clouds dropped transparency and guiding was lost for majority of second exposure.	No
virus0000006_01	parallel	04:32	3070.5			VIRUS	sci							Yes
0003	parallel	04:49	969.1	0.8	UT23-3-012	HPF	sci	1.55		19.44	0.85	34		No
0004	LFC Cal	05:07	106.5			HPF	cal							Yes
0005	test_drk_donotuse	05:17	10.7			HPF	cal							Yes
0006	HR7803_tell_std	05:19	330.2	5.5		HPF	telluric	1.58		18.38	0.72			Yes
0007	test_drk_donotuse	05:39	10.7			HPF	cal							Yes
0008	parallel	05:44	969.1	7.8	PSU23-3-007	HPF	sci	1.75		18.46	0.65		Tracking stopped due to equipment error about a minute into the exposure.	No
virus0000007_01	parallel	05:44	1534.5			VIRUS	sci							Yes
0009	LFC Cal	06:02	106.5			HPF	cal							Yes
0010	test_drk_donotuse	06:16	10.7			HPF	cal							Yes
0011	parallel	06:17	969.1	3.8	UT23-3-010	HPF	sci	1.79		19.50	0.77	32		Yes
virus0000008_01	parallel	06:17	3070.5			VIRUS	sci							Yes
0012	parallel	06:34	969.1	1.8	UT23-3-010	HPF	sci	1.75		19.23	0.71	31		Yes
0013	LFC Cal	07:07	106.5			HPF	cal							Yes
0014	LFC Cal	07:10	106.5			HPF	cal							Yes
0015	LFC Cal	07:12	106.5			HPF	cal							Yes
0016	test_drk_donotuse	07:33	10.7			HPF	cal							Yes
virus0000009_01	parallel	07:37	792			VIRUS	sci							Yes
0017	parallel	07:38	479.3	5.0	UT23-3-014	HPF	sci	1.33		19.27	0.83	56		Yes
0018	test_drk_donotuse	07:49	10.7			HPF	cal							Yes
0019	parallel	07:52	308.9	5.9	UT23-3-008	HPF	sci	1.39		18.78	0.70	538		Yes
virus0000010_01	parallel	07:52	1590			VIRUS	sci							Yes
0020	parallel	07:58	308.9	0.9	UT23-3-008	HPF	sci	1.30	0.66	18.84	0.72	562		Yes
0021	parallel	08:03	308.9	0.9	UT23-3-008	HPF	sci	1.25	0.87	18.87	0.72	573		Yes
0022	test_drk_donotuse	08:12	10.7			HPF	cal							Yes
0023	parallel	08:16	287.6	7.2	PSU23-3-007	HPF	sci	1.46	1.11	19.12	0.91	407		Yes
virus0000011_01	parallel	08:16	478.5			VIRUS	sci							Yes
0024	LFC Cal	08:22	106.5			HPF	cal							Yes
0025	test_drk_donotuse	08:28	10.7			HPF	cal							Yes
0026	parallel	08:31	798.8	4.7	UT23-3-014	HPF	sci	1.48	1.05	19.14	0.85	128		Yes
virus0000012_01	parallel	08:31	1287			VIRUS	sci							Yes
0027	test_drk_donotuse	08:46	10.7			HPF	cal							Yes
virus0000013_01	parallel	08:51	600			VIRUS	sci							Yes
0028	parallel	08:52	95.9	7.4	UT23-3-013	HPF	sci	1.57	1.24	18.87	0.90	574		Yes
0029	parallel	08:54	95.9	0.4	UT23-3-013	HPF	sci	1.52	1.00	18.88	0.89	589		Yes
0030	parallel	08:56	95.9	0.4	UT23-3-013	HPF	sci	1.43	0.95	18.44	0.75	402		Yes
0031	LFC Cal	09:42	106.5			HPF	cal							Yes
0032	LFC Cal	09:44	106.5			HPF	cal							Yes
0033	LFC Cal	09:46	106.5			HPF	cal							Yes
0034	test_drk_donotuse	11:06	10.7			HPF	cal							Yes
0035	parallel	11:07	53.3	4.1	UT23-3-013	HPF	sci	1.66		18.91	0.88	479		Yes
0036	parallel	11:09	53.3	1.1	UT23-3-013	HPF	sci	1.73		18.91	0.89	485		Yes
0037	parallel	11:10	53.3	0.1	UT23-3-013	HPF	sci	1.73		18.90	0.87	502		Yes
0038	test_drk_donotuse	11:13	10.7			HPF	cal							Yes
0039	parallel	11:17	85.2	5.6	UT23-3-014	HPF	sci	1.51		18.57	0.84	312		P4
virus0000014_01	bias	11:20	0			VIRUS	cal							Yes
virus0000015_01	Cd-A	11:25	15		ENG23-3-002	VIRUS	cal							Yes
virus0000016_01	Hg	11:26	15		ENG23-3-002	VIRUS	cal							Yes
0040	Dark	11:31	319.5			HPF	cal							Yes
0041	Quartz FCU	11:43	74.5			HPF	cal							Yes
0042	Quartz FCU	11:45	74.5			HPF	cal							Yes
0043	Quartz FCU	11:46	74.5			HPF	cal							Yes
0044	Quartz FCU	11:48	74.5			HPF	cal							Yes
0045	Quartz FCU	11:50	74.5			HPF	cal							Yes
0046	Quartz FCU	11:52	74.5			HPF	cal							Yes
0047	Quartz FCU	11:54	74.5			HPF	cal							Yes
0048	Alpha Bright Cal	11:56	85.2			HPF	cal							Yes
0049	Alpha Bright Cal	11:58	85.2			HPF	cal							Yes
0050	Alpha Bright Cal	12:00	85.2			HPF	cal							Yes
0051	Alpha Bright Cal	12:02	85.2			HPF	cal							Yes
0052	LFC FCU	12:04	106.5			HPF	cal							Yes
0053	LFC FCU	12:06	106.5			HPF	cal							Yes
0054	LFC FCU	12:09	106.5			HPF	cal							Yes
0055	LFC FCU	12:11	106.5			HPF	cal							Yes
0056	LFC FCU	12:13	106.5			HPF	cal							Yes
0057	LFC FCU	12:16	106.5			HPF	cal							Yes
0058	LFC Cal	12:18	106.5			HPF	cal							Yes
0059	LFC Cal	12:21	106.5			HPF	cal							Yes
0060	Etalon Cal	12:28	159.8			HPF	cal							Yes
0061	Etalon Cal	12:32	159.8			HPF	cal							Yes
0062	Etalon Cal	12:35	159.8			HPF	cal							Yes
0063	Etalon Cal	12:38	159.8			HPF	cal							Yes
0064	UNe Slave Cal	12:42	852			HPF	cal							Yes
0065	UNe Slave Cal	12:57	852			HPF	cal							Yes
0066	UNe Slave Cal	13:12	852			HPF	cal							Yes
0090	LFC Cal	21:53	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:56	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:56	20			VIRUS	cal							Yes
virus0009901_01	bias	21:58	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:59	20			LRS2	cal							Yes
virus0009902_01	dark	22:00	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:01	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:03	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:04	15			LRS2	cal							Yes
0091	Dark	22:07	319.5			HPF	cal							Yes
0092	Quartz FCU	22:14	74.5			HPF	cal							Yes
0093	Quartz FCU	22:16	74.5			HPF	cal							Yes
0094	Quartz FCU	22:17	74.5			HPF	cal							Yes
0095	Quartz FCU	22:19	74.5			HPF	cal							Yes
0096	Quartz FCU	22:21	74.5			HPF	cal							Yes
0097	Quartz FCU	22:23	74.5			HPF	cal							Yes
0098	Quartz FCU	22:25	74.5			HPF	cal							Yes
0099	Alpha Bright Cal	22:27	85.2			HPF	cal							Yes
0100	Alpha Bright Cal	22:29	85.2			HPF	cal							Yes
0101	Alpha Bright Cal	22:31	85.2			HPF	cal							Yes
0102	Alpha Bright Cal	22:33	85.2			HPF	cal							Yes
0103	LFC FCU	22:35	106.5			HPF	cal							Yes
0104	LFC FCU	22:38	106.5			HPF	cal							Yes
0105	LFC Cal	22:40	106.5			HPF	cal							Yes
0106	LFC Cal	22:43	106.5			HPF	cal							Yes
0107	Etalon Cal	22:45	159.8			HPF	cal							Yes
0108	UNe Slave Cal	22:49	852			HPF	cal							Yes
lrs20000009_01	flat_Qth_R	22:51	15			LRS2	cal							Yes
lrs20000009_02	flat_Qth_R	22:52	15			LRS2	cal							Yes
lrs20000009_03	flat_Qth_R	22:54	15			LRS2	cal							Yes
lrs20000009_04	flat_Qth_R	22:55	15			LRS2	cal							Yes
lrs20000009_05	flat_Qth_R	22:56	15			LRS2	cal							Yes
lrs20000010_01	flat_ldls_long_B	22:57	20			LRS2	cal							Yes
lrs20000010_02	flat_ldls_long_B	22:58	20			LRS2	cal							Yes
lrs20000010_03	flat_ldls_long_B	23:00	20			LRS2	cal							Yes
lrs20000011_01	Cd-A_B	23:01	38			LRS2	cal							Yes
lrs20000011_02	Cd-A_B	23:03	38			LRS2	cal							Yes
0109	UNe Slave Cal	23:04	852			HPF	cal							Yes
lrs20000011_03	Cd-A_B	23:04	38			LRS2	cal							Yes
lrs20000012_01	FeAr_R	23:06	15			LRS2	cal							Yes
lrs20000012_02	FeAr_R	23:07	15			LRS2	cal							Yes
lrs20000012_03	FeAr_R	23:08	15			LRS2	cal							Yes
lrs20000013_01	Hg_R	23:10	20			LRS2	cal							Yes
lrs20000013_02	Hg_R	23:11	20			LRS2	cal							Yes
lrs20000013_03	Hg_R	23:12	20			LRS2	cal							Yes
lrs20000014_01	Hg_B	23:14	15			LRS2	cal							Yes
lrs20000014_02	Hg_B	23:15	15			LRS2	cal							Yes
lrs20000014_03	Hg_B	23:16	15			LRS2	cal							Yes
0110	UNe Slave Cal	23:19	852			HPF	cal							Yes
virus0000026_01	flat_ldls_long	23:22	15			VIRUS	cal							Yes
virus0000026_02	flat_ldls_long	23:24	15			VIRUS	cal							Yes
virus0000026_03	flat_ldls_long	23:25	15			VIRUS	cal							Yes

Previous Day:		Aug 03, 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