HET Night Report Reader

Civil Date	Ephemerides
2024-07-23	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:03	02:55	03:29	10:37	11:11	12:02	03:52	-
Night Length	7:08		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Amy Ray	Cassie Crowe

Overlaps
TO Overlap	RA Overlap
Justen Pautzke	-

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:55	18.3	16.8	11:30	twilight	09:35
Total Time Open					9:35

Program	Night Priority	Science
03:29	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:30	03:22	0.47	0.77	-35	+2044	17.4	17.9	18.1	92	11	First of Night
↪ Comments			First stack in several days. Had to manually move several mirrors back into array. Had to piston 3:7 and 7:8 both by +30, 10:7 by +10 and 7:10 by -10. Measured at 1/125.
11:19	11:27	0.76	1.25	5	+2798	17.0	17.1	17.2	108	8	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
6221	23:53-23:53	00:00	Failure to expose the last Hg calibration frame. Most likely due to a MODBUS issue.	Killed cal script for VIRUS, restart PFIP server, and re-take VIRUS Hg calibrations.
6347	02:10-02:10	00:00	DIMM telescope not responding to computer commands	Called: Justen Justen thinks it may be an issue with the computer board.

TO Comments	Clear skies. Moderate humidity all night.

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000001_01	bias	00:44	0			LRS2	cal							Yes
virus0000001_01	bias	00:44	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:45	0			LRS2	cal							Yes
virus0000001_02	bias	00:45	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:46	0			LRS2	cal							Yes
virus0000001_03	bias	00:46	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:47	0			LRS2	cal							Yes
virus0000001_04	bias	00:47	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:48	0			LRS2	cal							Yes
virus0000001_05	bias	00:48	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:48	0			LRS2	cal							Yes
virus0000001_06	bias	00:49	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:49	0			LRS2	cal							Yes
virus0000001_07	bias	00:50	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:50	0			LRS2	cal							Yes
virus0000001_08	bias	00:51	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:51	0			LRS2	cal							Yes
virus0000001_09	bias	00:51	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:52	0			LRS2	cal							Yes
virus0000001_10	bias	00:52	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:53	0			LRS2	cal							Yes
virus0000001_11	bias	00:53	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:54	360			LRS2	cal							Yes
virus0000002_01	dark	00:54	360			VIRUS	cal							Yes
lrs20000002_02	dark	01:01	360			LRS2	cal							Yes
virus0000002_02	dark	01:01	360			VIRUS	cal							Yes
lrs20000002_03	dark	01:07	360			LRS2	cal							Yes
virus0000002_03	dark	01:08	360			VIRUS	cal							Yes
virus0000003_01	Hg	01:26	15			VIRUS	cal							Yes
virus0000003_02	Hg	01:27	15			VIRUS	cal							Yes
virus0000003_03	Hg	01:29	15			VIRUS	cal							Yes
0001	twilight	02:00	298.2			HPF	cal							Yes
lrs20000003_01	skyflat	02:10	7			LRS2	cal							Yes
lrs20000004_01	skyflat	02:11	10			LRS2	cal							Yes
lrs20000005_01	skyflat	02:12	13			LRS2	cal							Yes
lrs20000006_01	skyflat	02:13	16			LRS2	cal							Yes
lrs20000007_01	skyflat	02:14	22			LRS2	cal							Yes
lrs20000008_01	skyflat	02:16	30			LRS2	cal							Yes
virus0000004_01	skyflat	02:19	7			VIRUS	cal							Yes
virus0000005_01	skyflat	02:20	10			VIRUS	cal							Yes
virus0000006_01	skyflat	02:22	14			VIRUS	cal							Yes
virus0000007_01	skyflat	02:23	18			VIRUS	cal							Yes
virus0000008_01	skyflat	02:24	26			VIRUS	cal							Yes
0002	test_drk_donotuse	03:26	10.7			HPF	cal							Yes
0003	parallel	03:27	969.1	5.8	UT24-2-004	HPF	sci	1.28		20.56	0.54	388		P4
virus0000009_01	parallel	03:27	1534.5			VIRUS	sci							Yes
lrs20000009_01	1805292_056_E	03:48	180	4.0		LRS2	spec	1.57		21.69	0.68			Yes
lrs20000010_01	1805292_066_E	03:55	120	4.0		LRS2	spec	1.53		20.69	0.81			Yes
0004	test_drk_donotuse	04:02	10.7			HPF	cal							Yes
virus0000010_01	parallel	04:02	3070.5			VIRUS	sci							Yes
0005	parallel	04:03	969.1	5.8	UT24-2-004	HPF	sci	1.45		19.68	0.81	67		P4
0006	parallel	04:20	969.1	0.8	UT24-2-004	HPF	sci	1.37		19.44	0.79	62		P4
0007	test_drk_donotuse	04:40	10.7			HPF	cal							Yes
virus0000011_01	parallel	04:42	1590			VIRUS	sci							Yes
0008	parallel	04:43	308.9	6.9	UT24-2-011	HPF	sci	1.43		19.39	0.78	77		P4
0009	parallel	04:48	308.9	-0.1	UT24-2-011	HPF	sci	1.48		19.37	0.78	78		P4
0010	parallel	04:54	308.9	0.9	UT24-2-011	HPF	sci	1.53		19.34	0.77	80		P4
0011	test_drk_donotuse	05:02	10.7			HPF	cal							Yes
0012	parallel	05:04	564.5	5.6	PSU24-2-010	HPF	sci	1.59		19.31	0.82	50		P4
virus0000012_01	parallel	05:04	907.5			VIRUS	sci							Yes
lrs20000011_01	P177D_066_W	05:18	180	4.0		LRS2	spec	1.43		19.27	0.79			Yes
0013	test_drk_donotuse	05:25	10.7			HPF	cal							Yes
0014	parallel	05:26	74.5	5.8	PSU24-2-016	HPF	sci	1.60		19.11	0.80	222		P4
0015	test_drk_donotuse	05:31	10.7			HPF	cal							Yes
0016	parallel	05:34	617.7	6.7	PSU24-2-009	HPF	sci	1.44		18.98	0.81	137		Yes
virus0000013_01	parallel	05:34	1981.5			VIRUS	sci							Yes
0017	parallel	05:46	617.7	0.7	PSU24-2-009	HPF	sci	1.43		18.86	0.80	140		Yes
0018	test_drk_donotuse	06:01	10.7			HPF	cal							Yes
0019	parallel	06:03	213	6.5	UT24-2-008	HPF	sci	1.27		18.61	0.75	176		P4
0020	LFC Cal	06:10	106.5			HPF	cal							Yes
virus0000014_01	parallel	06:10	1000			VIRUS	sci							Yes
lrs20000012_01	parallel	06:10	1000	4.3	UT24-2-001	LRS2-B	sci	1.32		18.46	0.49		Transparency just barely below requested in LRS2-B exposure, however LSR2-R had around 70% transparency on same guider. Please check that data is useful.	Yes
0021	LFC Cal	06:12	106.5			HPF	cal							Yes
0022	LFC Cal	06:14	106.5			HPF	cal							Yes
0023	LFC Cal	06:30	106.5			HPF	cal							Yes
virus0000015_01	parallel	06:30	1000			VIRUS	sci							Yes
lrs20000013_01	parallel	06:31	1000	3.3	UT24-2-001	LRS2-R	sci	1.41		18.04	0.69		Transparency just barely below requested in LRS2-B exposure, however LSR2-R had around 70% transparency on same guider. Please check that data is useful.	Yes
0024	LFC Cal	06:32	106.5			HPF	cal							Yes
0025	LFC Cal	06:34	106.5			HPF	cal							Yes
0026	test_drk_donotuse	06:51	10.7			HPF	cal							Yes
0027	parallel	06:54	308.9	7.9	UT24-2-012	HPF	sci	1.27		18.13	0.88	578		P4
virus0000016_01	parallel	06:54	1590			VIRUS	sci							Yes
0028	parallel	07:00	308.9	-0.1	UT24-2-012	HPF	sci	1.26		18.12	0.88	622		P4
0029	parallel	07:06	308.9	0.9	UT24-2-012	HPF	sci	1.28		18.09	0.89	630		P4
0030	test_drk_donotuse	07:15	10.7			HPF	cal							Yes
0031	HR6744_tell_std	07:16	330.2	5.5		HPF	telluric	1.45		18.78	0.82			Yes
virus0000017_01	parallel	07:27	360			VIRUS	spec							Yes
lrs20000014_01	LDS749B_056_E	07:27	360	5.0		LRS2	spec	1.36		16.93	0.76			Yes
virus0000018_01	parallel	07:36	360			VIRUS	spec							Yes
lrs20000015_01	LDS749B_066_E	07:36	360	3.0		LRS2	spec	1.30		16.60	0.90		Track ended about a minute before exposure did.	Yes
0032	test_drk_donotuse	07:43	10.7			HPF	cal							Yes
0033	HR7288_tell_std	07:50	330.2	7.5		HPF	telluric	1.53		18.09	0.75			Yes
0034	LFC Cal	08:01	106.5			HPF	cal							Yes
0035	parallel	08:04	617.7	8.7	UT24-2-011	HPF	sci	1.42		18.80	0.72	30		P4
virus0000019_01	parallel	08:04	2976			VIRUS	sci							Yes
0036	parallel	08:15	617.7	0.7	UT24-2-011	HPF	sci	1.38		18.83	0.75	34		P4
0037	parallel	08:26	617.7	1.7	UT24-2-011	HPF	sci	1.34		18.84	0.76	36		P4
0038	LFC Cal	08:38	106.5			HPF	cal							Yes
0039	test_drk_donotuse	08:41	10.7			HPF	cal							Yes
virus0000020_01	parallel	08:43	1534.5			VIRUS	sci							Yes
0040	parallel	08:44	969.1	6.8	UT24-2-004	HPF	sci	1.55	0.69	18.62	0.82	374		P4
0041	test_drk_donotuse	09:03	10.7			HPF	cal							Yes
0042	parallel	09:07	969.1	7.8	UT24-2-004	HPF	sci	1.42	0.73	18.56	0.72	311		P4
virus0000021_01	parallel	09:07	1534.5			VIRUS	sci							Yes
0043	test_drk_donotuse	09:28	10.7			HPF	cal							Yes
0044	parallel	09:31	32	6.5	UT24-2-013	HPF	sci	1.43	0.76	18.51	0.59	522		Yes
0045	parallel	09:32	32	0.5	UT24-2-013	HPF	sci	1.40	0.77	18.51	0.59	521		Yes
0046	parallel	09:33	32	0.5	UT24-2-013	HPF	sci	1.41	0.78	18.53	0.59	502		Yes
0047	test_drk_donotuse	09:37	10.7			HPF	cal							Yes
0048	test_drk_donotuse	09:43	10.7			HPF	cal							Yes
virus0000022_01	parallel	09:45	478.5			VIRUS	sci							Yes
0049	parallel	09:46	276.9	12.4	UT24-2-008	HPF	sci	1.59	0.89	18.81	0.76	161	Longer setup due to difficulty finding guide stars.	P4
0050	test_drk_donotuse	09:55	10.7			HPF	cal							Yes
virus0000023_01	parallel	09:56	858			VIRUS	sci							Yes
0051	parallel	09:57	521.9	6.3	UT24-2-008	HPF	sci	1.45	0.77	18.56	0.76	158		P4
0052	test_drk_donotuse	10:09	10.7			HPF	cal							Yes
0053	parallel	10:11	159.8	6.3	UT24-2-008	HPF	sci	1.52	0.90	18.66	0.67	156		P4
0054	test_drk_donotuse	10:17	10.7			HPF	cal							Yes
0055	parallel	10:19	692.3	5.5	UT24-2-008	HPF	sci	1.40	0.81	18.71	0.54	145		P4
virus0000024_01	parallel	10:19	1105.5			VIRUS	sci							Yes
0056	test_drk_donotuse	10:35	10.7			HPF	cal							Yes
0057	parallel	10:36	969.1	5.8	UT24-2-004	HPF	sci	1.45		18.53	0.77	49		P4
virus0000025_01	parallel	10:36	3070.5			VIRUS	sci							Yes
0058	parallel	10:54	969.1	0.8	UT24-2-004	HPF	sci	1.46		18.34	0.77	48		P4
0059	test_drk_donotuse	11:14	10.7			HPF	cal							Yes
0060	parallel	11:16	127.8	5.9	UT24-2-008	HPF	sci	1.39		17.05	0.66	164		P4
lrs20000016_01	bias	11:28	0			LRS2	cal							Yes
virus0000026_01	bias	11:29	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	11:33	15		ENG24-2-002	VIRUS	cal							Yes
virus0000028_01	Hg	11:34	15		ENG24-2-002	VIRUS	cal							Yes
0061	Dark	11:37	319.5			HPF	cal							Yes
0062	Quartz FCU	11:48	74.5			HPF	cal							Yes
0063	Quartz FCU	11:50	74.5			HPF	cal							Yes
0064	Quartz FCU	11:52	74.5			HPF	cal							Yes
0065	Quartz FCU	11:54	74.5			HPF	cal							Yes
0066	Quartz FCU	11:56	74.5			HPF	cal							Yes
0067	Quartz FCU	11:57	74.5			HPF	cal							Yes
0068	Quartz FCU	11:59	74.5			HPF	cal							Yes
0069	Alpha Bright Cal	12:01	85.2			HPF	cal							Yes
0070	Alpha Bright Cal	12:03	85.2			HPF	cal							Yes
0071	Alpha Bright Cal	12:05	85.2			HPF	cal							Yes
0072	Alpha Bright Cal	12:07	85.2			HPF	cal							Yes
0073	LFC FCU	12:10	106.5			HPF	cal							Yes
0074	LFC FCU	12:12	106.5			HPF	cal							Yes
0075	LFC FCU	12:15	106.5			HPF	cal							Yes
0076	LFC FCU	12:17	106.5			HPF	cal							Yes
0077	LFC FCU	12:19	106.5			HPF	cal							Yes
0078	LFC FCU	12:21	106.5			HPF	cal							Yes
0079	LFC Cal	12:24	106.5			HPF	cal							Yes
0080	LFC Cal	12:27	106.5			HPF	cal							Yes
0081	Etalon Cal	12:34	159.8			HPF	cal							Yes
0082	Etalon Cal	12:38	159.8			HPF	cal							Yes
0083	Etalon Cal	12:41	159.8			HPF	cal							Yes
0084	Etalon Cal	12:44	159.8			HPF	cal							Yes
0085	UNe Slave Cal	12:48	852			HPF	cal							Yes
0086	UNe Slave Cal	13:03	852			HPF	cal							Yes
0087	UNe Slave Cal	13:18	852			HPF	cal							Yes
0049	LFC Cal	21:48	106.5			HPF	cal							Yes
lrs20009900_01	bias	22:04	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	22:05	20			VIRUS	cal							Yes
virus0009901_01	bias	22:07	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	22:07	20			LRS2	cal							Yes
virus0009902_01	dark	22:08	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:09	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:11	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:12	15			LRS2	cal							Yes
0050	Dark	22:26	319.5			HPF	cal							Yes
0051	Quartz FCU	22:32	74.5			HPF	cal							Yes
0052	Quartz FCU	22:34	74.5			HPF	cal							Yes
0053	Quartz FCU	22:36	74.5			HPF	cal							Yes
0054	Quartz FCU	22:38	74.5			HPF	cal							Yes
0055	Quartz FCU	22:40	74.5			HPF	cal							Yes
0056	Quartz FCU	22:41	74.5			HPF	cal							Yes
0057	Quartz FCU	22:43	74.5			HPF	cal							Yes
0058	Alpha Bright Cal	22:45	85.2			HPF	cal							Yes
0059	Alpha Bright Cal	22:47	85.2			HPF	cal							Yes
0060	Alpha Bright Cal	22:49	85.2			HPF	cal							Yes
0061	Alpha Bright Cal	22:51	85.2			HPF	cal							Yes
0062	LFC FCU	22:54	106.5			HPF	cal							Yes
0063	LFC FCU	22:56	106.5			HPF	cal							Yes
0064	LFC Cal	22:59	106.5			HPF	cal							Yes
0065	LFC Cal	23:01	106.5			HPF	cal							Yes
0066	Etalon Cal	23:04	159.8			HPF	cal							Yes
0067	UNe Slave Cal	23:08	852			HPF	cal							Yes
lrs20000005_01	flat_Qth_R	23:10	15			LRS2	cal							Yes
lrs20000005_02	flat_Qth_R	23:11	15			LRS2	cal							Yes
lrs20000005_03	flat_Qth_R	23:13	15			LRS2	cal							Yes
lrs20000005_04	flat_Qth_R	23:14	15			LRS2	cal							Yes
lrs20000005_05	flat_Qth_R	23:15	15			LRS2	cal							Yes
lrs20000006_01	flat_ldls_long_B	23:16	20			LRS2	cal							Yes
lrs20000006_02	flat_ldls_long_B	23:18	20			LRS2	cal							Yes
lrs20000006_03	flat_ldls_long_B	23:19	20			LRS2	cal							Yes
lrs20000007_01	Cd-A_B	23:20	38			LRS2	cal							Yes
lrs20000007_02	Cd-A_B	23:22	38			LRS2	cal							Yes
0068	UNe Slave Cal	23:23	852			HPF	cal							Yes
lrs20000007_03	Cd-A_B	23:24	38			LRS2	cal							Yes
lrs20000008_01	FeAr_R	23:25	15			LRS2	cal							Yes
lrs20000008_02	FeAr_R	23:26	15			LRS2	cal							Yes
lrs20000008_03	FeAr_R	23:28	15			LRS2	cal							Yes
lrs20000009_01	Hg_R	23:29	20			LRS2	cal							Yes
lrs20000009_02	Hg_R	23:30	20			LRS2	cal							Yes
lrs20000009_03	Hg_R	23:31	20			LRS2	cal							Yes
lrs20000010_01	Hg_B	23:33	15			LRS2	cal							Yes
lrs20000010_02	Hg_B	23:34	15			LRS2	cal							Yes
lrs20000010_03	Hg_B	23:35	15			LRS2	cal							Yes
0069	UNe Slave Cal	23:38	852			HPF	cal							Yes
virus0000004_01	flat_ldls_long	23:42	15			VIRUS	cal							Yes
virus0000004_02	flat_ldls_long	23:43	15			VIRUS	cal							Yes
virus0000004_03	flat_ldls_long	23:45	15			VIRUS	cal							Yes
virus0000005_01	Cd-A	23:46	15			VIRUS	cal							Yes
virus0000005_02	Cd-A	23:47	15			VIRUS	cal							Yes
virus0000005_03	Cd-A	23:49	15			VIRUS	cal							Yes
virus0000006_01	Hg	23:50	15			VIRUS	cal							Yes
virus0000006_02	Hg	23:52	15			VIRUS	cal							Yes
virus0000006_03	Hg	23:53	15			VIRUS	cal						No flux due to modbus issue exposing.	Yes