HET Night Report Reader

Civil Date	Ephemerides
2021-12-19	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:06	00:55	01:24	12:23	12:52	13:42	00:17	-
Night Length	10:59		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Nathan McReynolds	-	-

Overlaps
TO Overlap	RA Overlap
-	Sergey Rostopchin

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:01	4.2	5.2	12:12	wind	12:11
Total Time Open					12:11

Program	Night Priority	Science
01:24	Science
11:46	Idle due to weather (high wind)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
00:31	01:17	0.57	0.89	60	+6087	3.3	4.2	4.5	280	12	First of Night
05:58	06:21				+7474	3.1	3.0	3.2	275	21	Stack/Re-stack

Problem Reports
PR Number	Times	Time Lost	Description	Response
5962	12:25-12:37	00:12	Zeus crashed

Ops Comments	none

TO Comments	unknown visitors drove up with headlights on and took some flash photography of the dome around 3:15UT

RA Comments	Mostly clear at sunset (00:06 UT). Night for high pri sci-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
lrs20000001_01	skyflat	00:10	7			LRS2	cal							Yes
lrs20000002_01	skyflat	00:11	10			LRS2	cal							Yes
lrs20000003_01	skyflat	00:12	13			LRS2	cal							Yes
lrs20000004_01	skyflat	00:14	16			LRS2	cal							Yes
lrs20000005_01	skyflat	00:15	22			LRS2	cal							Yes
lrs20000006_01	skyflat	00:16	30			LRS2	cal							Yes
virus0000001_01	skyflat	00:21	7			VIRUS	cal							Yes
virus0000002_01	skyflat	00:22	10			VIRUS	cal							Yes
virus0000003_01	skyflat	00:24	14			VIRUS	cal							Yes
virus0000004_01	skyflat	00:25	18			VIRUS	cal							Yes
virus0000005_01	skyflat	00:26	26			VIRUS	cal							Yes
lrs20000007_01	BD+174708_056_W	01:21	30	4.5		LRS2	spec	1.30		19.34	0.77			Yes
virus0000006_01	parallel	01:30	1417.5			VIRUS	sci							Yes
0001	parallel	01:31	308.9	8.9	UT22-1-009	HPF	sci	1.52	0.64	18.94	0.71	285		Yes
0002	parallel	01:36	308.9	-0.1	UT22-1-009	HPF	sci	1.54	0.61	18.98	0.75	298		Yes
0003	parallel	01:42	308.9	0.9	UT22-1-009	HPF	sci	1.55	0.64	19.02	0.77	311		Yes
0004	HR1183_tell_std	01:52	330.2	5.5		HPF	telluric	1.73	0.92	18.55	0.77			Yes
0005	HR1061_tell_std	02:03	117.2	5.0		HPF	telluric	1.58	0.89	18.65	1.02			Yes
0006	LFC Cal	02:10	106.5			HPF	cal							Yes
0007	parallel	02:13	617.7	7.7	UT22-1-004	HPF	sci	1.58	1.04	18.65	0.87	76		Yes
virus0000007_01	parallel	02:13	2767.5			VIRUS	sci							Yes
0008	parallel	02:24	617.7	0.7	UT22-1-004	HPF	sci	1.70	1.18	18.84	0.82	84		Yes
0009	parallel	02:35	617.7	0.7	UT22-1-004	HPF	sci	1.60	1.08	18.83	0.84	83		Yes
0010	LFC Cal	02:46	106.5			HPF	cal							Yes
0011	parallel	02:50	308.9	4.9	UT22-1-009	HPF	sci	1.63	1.11	18.21	1.10	171		Yes
virus0000008_01	parallel	02:50	1417.5			VIRUS	sci							Yes
0012	parallel	02:56	308.9	0.9	UT22-1-009	HPF	sci	1.74	1.05	18.46	1.04	177		Yes
0013	parallel	03:02	308.9	0.9	UT22-1-009	HPF	sci	1.69	0.93	18.64	0.99	196		Yes
0014	parallel	03:12	969.1	5.8	PSU22-1-017	HPF	sci	1.63	1.11	19.30	0.83	72		Yes
virus0000009_01	parallel	03:12	2872.5			VIRUS	sci							Yes
0015	parallel	03:29	969.1	-0.2	PSU22-1-017	HPF	sci	1.69	0.91	19.23	0.91	88		Yes
0016	LFC Cal	03:47	106.5			HPF	cal							Yes
0017	parallel	03:51	308.9	5.9	UT22-1-009	HPF	sci	1.71	1.01	18.81	0.98	392		Yes
virus0000010_01	parallel	03:51	1417.5			VIRUS	sci							Yes
0018	parallel	03:57	308.9	0.9	UT22-1-009	HPF	sci	1.79	0.98	18.84	0.99	382		Yes
0019	parallel	04:03	308.9	0.9	UT22-1-009	HPF	sci	1.74	0.94	18.85	0.99	368		Yes
0020	parallel	04:13	308.9	4.9	UT22-1-009	HPF	sci	1.83	1.00	17.54	0.89	66		Yes
virus0000011_01	parallel	04:13	1417.5			VIRUS	sci							Yes
0021	parallel	04:19	308.9	0.9	UT22-1-009	HPF	sci	1.98	0.94	17.60	0.90	65		Yes
0022	parallel	04:24	308.9	-0.1	UT22-1-009	HPF	sci	1.93	0.94	17.61	0.89	67		Yes
0023	parallel	04:36	308.9	6.9	UT22-1-009	HPF	sci	1.61	1.02	19.25	0.92	285		Yes
virus0000012_01	parallel	04:36	1417.5			VIRUS	sci							Yes
0024	parallel	04:41	308.9	0.9	UT22-1-009	HPF	sci	1.67	1.08	19.23	0.93	262		Yes
0025	parallel	04:47	308.9	-0.1	UT22-1-009	HPF	sci	1.60	1.06	19.19	0.93	269		Yes
0026	parallel	05:02	969.1	9.8	HET22-1-300	HPF	sci	1.74	1.01	19.20	0.86	342		Yes
virus0000013_01	parallel	05:02	2872.5			VIRUS	sci							Yes
0027	parallel	05:19	969.1	0.8	HET22-1-300	HPF	sci	1.94	1.05	19.14	0.97	356		Yes
0028	LFC Cal	05:36	106.5			HPF	cal							Yes
0029	parallel	05:41	308.9	5.9	UT22-1-009	HPF	sci	2.10	1.02	18.82	1.04	96	IQ worsens, probably due to increasing wind	Yes
virus0000014_01	parallel	05:41	1417.5			VIRUS	sci							Yes
0030	parallel	05:47	308.9	0.9	UT22-1-009	HPF	sci	2.22	1.21	18.83	1.07	100	IQ worsens, probably due to increasing wind	Yes
0031	parallel	05:53	308.9	0.9	UT22-1-009	HPF	sci	2.34	1.28	18.83	1.08	98	IQ worsens, probably due to increasing wind	Yes
0032	parallel	06:26	308.9	4.9	UT22-1-009	HPF	sci	1.86	1.14	18.78	1.00	127		Yes
virus0000015_01	parallel	06:26	1417.5			VIRUS	sci							Yes
0033	parallel	06:32	308.9	0.9	UT22-1-009	HPF	sci	2.05	1.32	18.80	0.98	122		Yes
0034	parallel	06:38	308.9	0.9	UT22-1-009	HPF	sci	2.15	1.22	18.83	0.95	120		Yes
0035	LFC Cal	06:46	106.5			HPF	cal							Yes
0036	parallel	06:48	617.7	5.7	UT22-1-004	HPF	sci	2.35	1.44	18.23	0.98	18		Yes
virus0000016_01	parallel	06:48	2767.5			VIRUS	sci							Yes
0037	parallel	06:59	617.7	-0.3	UT22-1-004	HPF	sci	2.39	1.30	18.24	0.93	19		Yes
0038	parallel	07:10	617.7	0.7	UT22-1-004	HPF	sci	2.61	1.35	18.16	0.92	19		Yes
0039	LFC Cal	07:22	106.5			HPF	cal							Yes
0040	parallel	07:27	308.9	6.9	UT22-1-009	HPF	sci	1.94	1.51	18.61	0.84	28		Yes
virus0000017_01	parallel	07:27	1417.5			VIRUS	sci							Yes
0041	parallel	07:33	308.9	0.9	UT22-1-009	HPF	sci	2.02	1.49	18.57	0.85	28		Yes
0042	parallel	07:39	308.9	0.9	UT22-1-009	HPF	sci	2.00	1.59	18.55	0.84	26		Yes
0043	parallel	07:50	915.9	6.7	M22-1-003	HPF	sci	2.10	1.41	18.56	0.80	46		Yes
virus0000018_01	parallel	07:50	1357.5			VIRUS	sci							Yes
0044	LFC Cal	08:13	106.5			HPF	cal							Yes
0045	parallel	08:16	915.9	9.7	G22-1-002	HPF	sci	2.54	1.25	19.22	0.88	31		Yes
virus0000019_01	parallel	08:16	2737.5			VIRUS	sci							Yes
0046	parallel	08:32	915.9	0.7	G22-1-002	HPF	sci	2.35	1.35	19.26	0.90	37		Yes
0047	LFC Cal	08:48	106.5			HPF	cal							Yes
0048	parallel	08:55	330.2	8.5	PSU22-1-017	HPF	sci	2.20	1.25	19.02	0.66	256		Yes
virus0000020_01	parallel	08:55	2992.5			VIRUS	sci							Yes
0049	parallel	09:01	330.2	0.5	PSU22-1-017	HPF	sci	2.21	1.40	19.03	0.67	280		Yes
0050	parallel	09:07	330.2	0.5	PSU22-1-017	HPF	sci	2.35	1.48	19.03	0.68	278		Yes
0051	parallel	09:13	330.2	0.5	PSU22-1-017	HPF	sci	2.45	1.34	19.02	0.72	282		Yes
0052	parallel	09:20	330.2	0.5	PSU22-1-017	HPF	sci	2.73	1.75	19.03	0.74	281		Yes
0053	parallel	09:26	330.2	0.5	PSU22-1-017	HPF	sci	2.83	1.66	19.05	0.74	286		Yes
0054	LFC Cal	09:32	106.5			HPF	cal							Yes
0055	parallel	09:37	969.1	5.8	UT22-1-010	HPF	sci	2.33	1.60	19.14	0.77	68		Yes
virus0000021_01	parallel	09:37	2872.5			VIRUS	sci							Yes
0056	parallel	09:54	969.1	0.8	UT22-1-010	HPF	sci	1.73	1.27	18.98	0.82	66		Yes
0057	LFC Cal	10:11	106.5			HPF	cal							Yes
0058	parallel	10:17	969.1	6.8	PSU22-1-013	HPF	sci	2.01	1.37	19.15	1.00	213	working downwind	P4
virus0000022_01	parallel	10:17	2872.5			VIRUS	sci							Yes
0059	parallel	10:34	969.1	0.8	PSU22-1-013	HPF	sci	2.08	1.49	18.99	1.07	182		P4
0060	LFC Cal	10:51	106.5			HPF	cal							Yes
0061	parallel	10:57	969.1	6.8	UT22-1-010	HPF	sci	2.17	1.33	17.96	1.03	198		Yes
virus0000023_01	parallel	10:57	2872.5			VIRUS	sci							Yes
0062	parallel	11:14	969.1	0.8	UT22-1-010	HPF	sci	2.25	1.58	17.65	1.08	175		Yes
0063	LFC Cal	11:31	106.5			HPF	cal							Yes
virus0000024_01	parallel	11:35	952.5			VIRUS	sci							Yes
0064	parallel	11:36	649.6	5.2	UT22-1-003	HPF	sci	2.49	1.50	19.29	1.05	387		P4
0065	parallel	11:53	969.1	7.8	PSU22-1-005	HPF	sci	2.44	2.08	19.44	0.94	52	stopped by high wind in second image	No
virus0000025_01	parallel	11:53	2872.5			VIRUS	sci							Yes
0066	parallel	12:10	969.1	-0.2	PSU22-1-005	HPF	sci	2.40		19.47	0.97	6	stopped by high wind in second image	No
virus0000026_01	bias	12:36	0			VIRUS	cal							Yes
virus0000027_01	Cd-A	12:39	15		ENG22-1-002	VIRUS	cal							Yes
virus0000028_01	Hg	12:47	15		ENG22-1-002	VIRUS	cal							Yes
0067	Dark	12:49	319.5			HPF	cal							Yes
0068	Quartz FCU	13:01	74.5			HPF	cal							Yes
0069	Quartz FCU	13:03	74.5			HPF	cal							Yes
0070	Quartz FCU	13:04	74.5			HPF	cal							Yes
0071	Quartz FCU	13:06	74.5			HPF	cal							Yes
0072	Quartz FCU	13:08	74.5			HPF	cal							Yes
0073	Quartz FCU	13:10	74.5			HPF	cal							Yes
0074	Quartz FCU	13:11	74.5			HPF	cal							Yes
0075	Alpha Bright Cal	13:14	85.2			HPF	cal							Yes
0076	Alpha Bright Cal	13:16	85.2			HPF	cal							Yes
0077	Alpha Bright Cal	13:18	85.2			HPF	cal							Yes
0078	Alpha Bright Cal	13:20	85.2			HPF	cal							Yes
0079	LFC FCU	13:22	106.5			HPF	cal							Yes
0080	LFC FCU	13:25	106.5			HPF	cal							Yes
0081	LFC FCU	13:27	106.5			HPF	cal							Yes
0082	LFC FCU	13:29	106.5			HPF	cal							Yes
0083	LFC FCU	13:32	106.5			HPF	cal							Yes
0084	LFC FCU	13:34	106.5			HPF	cal							Yes
0085	LFC Cal	13:37	106.5			HPF	cal							Yes
0086	LFC Cal	13:40	106.5			HPF	cal							Yes
0087	Etalon Cal	13:47	159.8			HPF	cal							Yes
0088	Etalon Cal	13:50	159.8			HPF	cal							Yes
0089	Etalon Cal	13:54	159.8			HPF	cal							Yes
0090	Etalon Cal	13:57	159.8			HPF	cal							Yes
0091	UNe Slave Cal	14:00	852			HPF	cal							Yes
0092	UNe Slave Cal	14:15	852			HPF	cal							Yes
0093	UNe Slave Cal	14:30	852			HPF	cal							Yes
0038	LFC Cal	21:29	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:48	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:49	20			VIRUS	cal							Yes
virus0009901_01	bias	21:50	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:51	15			LRS2	cal							Yes
lrs20009902_01	Cd-A_B	21:52	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	21:54	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	21:55	15			LRS2	cal							Yes
0039	Dark	22:00	319.5			HPF	cal							Yes
0040	Quartz FCU	22:06	74.5			HPF	cal							Yes
0041	Quartz FCU	22:08	74.5			HPF	cal							Yes
0042	Quartz FCU	22:10	74.5			HPF	cal							Yes
0043	Quartz FCU	22:12	74.5			HPF	cal							Yes
0044	Quartz FCU	22:14	74.5			HPF	cal							Yes
0045	Quartz FCU	22:15	74.5			HPF	cal							Yes
0046	Quartz FCU	22:17	74.5			HPF	cal							Yes
0047	Alpha Bright Cal	22:19	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	22:21	85.2			HPF	cal							Yes
0049	Alpha Bright Cal	22:23	85.2			HPF	cal							Yes
0050	Alpha Bright Cal	22:25	85.2			HPF	cal							Yes
0051	LFC FCU	22:28	106.5			HPF	cal							Yes
0052	LFC FCU	22:30	106.5			HPF	cal							Yes
0053	LFC Cal	22:33	106.5			HPF	cal							Yes
0054	LFC Cal	22:36	106.5			HPF	cal							Yes
0055	Etalon Cal	22:38	159.8			HPF	cal							Yes
0056	UNe Slave Cal	22:42	852			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	22:42	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	22:43	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	22:45	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	22:46	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	22:47	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	22:48	15			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	22:49	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	22:51	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	22:52	38			LRS2	cal							Yes
lrs20000009_02	Cd-A_B	22:54	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	22:55	38			LRS2	cal							Yes
0057	UNe Slave Cal	22:57	852			HPF	cal							Yes
lrs20000010_01	FeAr_R	22:57	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	22:58	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	22:59	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	23:00	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	23:02	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	23:03	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	23:04	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	23:06	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	23:07	15			LRS2	cal							Yes
0058	UNe Slave Cal	23:12	852			HPF	cal							Yes
virus0000009_01	flat_ldls_long	23:13	15			VIRUS	cal							Yes
virus0000009_02	flat_ldls_long	23:15	15			VIRUS	cal							Yes
virus0000009_03	flat_ldls_long	23:16	15			VIRUS	cal							Yes
virus0000010_01	Cd-A	23:18	15			VIRUS	cal							Yes
virus0000010_02	Cd-A	23:19	15			VIRUS	cal							Yes
virus0000010_03	Cd-A	23:20	15			VIRUS	cal							Yes
virus0000011_01	Hg	23:22	15			VIRUS	cal							Yes
virus0000011_02	Hg	23:23	15			VIRUS	cal							Yes
virus0000011_03	Hg	23:24	15			VIRUS	cal							Yes
lrs20000013_01	bias	23:26	0			LRS2	cal							Yes
virus0000012_01	bias	23:26	0			VIRUS	cal							Yes
lrs20000013_02	bias	23:27	0			LRS2	cal							Yes
virus0000012_02	bias	23:27	0			VIRUS	cal							Yes
lrs20000013_03	bias	23:27	0			LRS2	cal							Yes
virus0000012_03	bias	23:28	0			VIRUS	cal							Yes
lrs20000013_04	bias	23:28	0			LRS2	cal							Yes
virus0000012_04	bias	23:29	0			VIRUS	cal							Yes
lrs20000013_05	bias	23:29	0			LRS2	cal							Yes
virus0000012_05	bias	23:30	0			VIRUS	cal							Yes
lrs20000013_06	bias	23:30	0			LRS2	cal							Yes
virus0000012_06	bias	23:30	0			VIRUS	cal							Yes
lrs20000013_07	bias	23:31	0			LRS2	cal							Yes
virus0000012_07	bias	23:31	0			VIRUS	cal							Yes
lrs20000013_08	bias	23:32	0			LRS2	cal							Yes
virus0000012_08	bias	23:32	0			VIRUS	cal							Yes
lrs20000013_09	bias	23:33	0			LRS2	cal							Yes
virus0000012_09	bias	23:33	0			VIRUS	cal							Yes
lrs20000013_10	bias	23:34	0			LRS2	cal							Yes
virus0000012_10	bias	23:34	0			VIRUS	cal							Yes
lrs20000013_11	bias	23:35	0			LRS2	cal							Yes
virus0000012_11	bias	23:35	0			VIRUS	cal							Yes
lrs20000014_01	dark	23:36	360			LRS2	cal							Yes
virus0000013_01	dark	23:36	360			VIRUS	cal							Yes
lrs20000014_02	dark	23:42	360			LRS2	cal							Yes
virus0000013_02	dark	23:43	360			VIRUS	cal							Yes
lrs20000014_03	dark	23:49	360			LRS2	cal							Yes
virus0000013_03	dark	23:50	360			VIRUS	cal							Yes

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