HET Night Report Reader

Civil Date	Ephemerides
2021-06-25	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:10	03:04	03:40	10:18	10:54	11:48	03:19	-
Night Length	6:38		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Cassie Crowe	-	-

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
02:38	23.6	21.0	10:25	clouds	07:47
Total Time Open					7:47

Program	Night Priority	Science
04:00	Engineering (hpf)
04:17	Science
04:43	Idle due to weather (heavy clouds returning over full sky)
07:52	Science
09:33	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
02:44	03:11	0.38	0.57	30	-1343	22.5	21.3	21.1	170	15	First of Night
10:17	10:23	0.43	0.68	40	-508	21.0	21.0	20.9	211	15	Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Mostly cloudy.

RA Comments	Very cloudy at sunset (02:10 UT) with threatening radar in the county. Night for high pri sci-eng. Unable tobtain V/L skyflats at sunset.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
0001	LFC Cal	00:22	106.5			HPF	cal							Yes
0002	Dark	00:38	319.5			HPF	cal							Yes
0003	Quartz FCU	00:45	74.5			HPF	cal							Yes
0004	Quartz FCU	00:47	74.5			HPF	cal							Yes
0005	Quartz FCU	00:48	74.5			HPF	cal							Yes
0006	Quartz FCU	00:50	74.5			HPF	cal							Yes
0007	Quartz FCU	00:52	74.5			HPF	cal							Yes
0008	Quartz FCU	00:54	74.5			HPF	cal							Yes
0009	Quartz FCU	00:56	74.5			HPF	cal							Yes
0010	Alpha Bright Cal	00:58	85.2			HPF	cal							Yes
0011	Alpha Bright Cal	01:00	85.2			HPF	cal							Yes
0012	Alpha Bright Cal	01:02	85.2			HPF	cal							Yes
0013	Alpha Bright Cal	01:04	85.2			HPF	cal							Yes
0014	LFC FCU	01:06	106.5			HPF	cal							Yes
0015	LFC FCU	01:09	106.5			HPF	cal							Yes
0016	LFC Cal	01:12	106.5			HPF	cal							Yes
0017	LFC Cal	01:14	106.5			HPF	cal							Yes
0018	Etalon Cal	01:16	159.8			HPF	cal							Yes
0019	UNe Slave Cal	01:20	852			HPF	cal							Yes
0020	UNe Slave Cal	01:35	852			HPF	cal							Yes
0021	UNe Slave Cal	01:50	852			HPF	cal							Yes
0022	Etalon Cal	02:18	159.8			HPF	cal							Yes
0023	LFC Cal	02:25	106.5			HPF	cal							Yes
0024	HR6656_tell_std	03:27	117.2	5.0		HPF	telluric	2.01		19.85	0.58		variable clouds, will go idle to wait for eng P1 target coming shortly	Yes
virus0000001_01	parallel	03:43	2872.5			VIRUS	eng							Yes
0025	GJ_1214	03:44	969.1	5.8	ENG21-2-003	HPF	eng	1.69		18.72	0.49	76	variable clouds, PI should asses whether SNR is adequate	Yes
0026	GJ_1214	04:01	969.1	0.8	ENG21-2-003	HPF	eng	1.80		18.19	0.60	90	variable clouds, PI should asses whether SNR is adequate	Yes
0027	LFC Cal	04:18	106.5			HPF	cal							Yes
0028	parallel	04:26	308.9	9.9	UT21-2-013	HPF	sci	1.58		18.18	0.36	99		Yes
virus0000002_01	parallel	04:26	1417.5			VIRUS	sci							Yes
0029	parallel	04:32	308.9	-0.1	UT21-2-013	HPF	sci	1.80		18.09	0.32	87		Yes
0030	parallel	04:38	308.9	0.9	UT21-2-013	HPF	sci	1.65		18.03	0.33	91		Yes
virus0000003_01	parallel	05:28	1425			VIRUS	sci							Yes
0031	parallel	05:29	969.1	6.8	UT21-2-006	HPF	sci	1.38		17.18	0.28	137	observed SNR is very low, clouds are increasing	No
virus0000004_01	parallel	06:16	2872.5			VIRUS	sci							Yes
0032	parallel	06:17	969.1	5.8	PSU21-2-002	HPF	sci	2.20		17.41	0.26	28	Stopped by clouds in first exposure, lost guide star	No
0033	LFC Cal	06:34	106.5			HPF	cal							Yes
0034	parallel	07:58	969.1	5.8	UT21-2-008	HPF	sci	2.21		18.15	0.59	64		P4
virus0000005_01	parallel	07:58	2872.5			VIRUS	sci							Yes
0035	parallel	08:15	969.1	0.8	UT21-2-008	HPF	sci	2.05		18.29	0.65	58		P4
0036	LFC Cal	08:32	106.5			HPF	cal							Yes
virus0000006_01	parallel	08:36	2872.5			VIRUS	sci							Yes
0037	parallel	08:37	969.1	5.8	UT21-2-008	HPF	sci	2.09		18.72	0.78	42		P4
0038	parallel	08:54	969.1	0.8	UT21-2-008	HPF	sci	2.24		18.50	0.68	41		P4
0039	LFC Cal	09:11	106.5			HPF	cal							Yes
0040	parallel	09:16	308.9	5.9	UT21-2-013	HPF	sci	2.05		17.65	0.72	312		Yes
virus0000007_01	parallel	09:16	1417.5			VIRUS	sci							Yes
0041	parallel	09:22	308.9	0.9	UT21-2-013	HPF	sci	1.97		17.71	0.79	316		Yes
0042	parallel	09:28	308.9	0.9	UT21-2-013	HPF	sci	2.06		17.63	0.74	305		Yes
virus0000008_01	bias	10:20	0			VIRUS	cal							Yes
virus0000009_01	Cd-A	10:23	15		ENG21-2-002	VIRUS	cal							Yes
virus0000010_01	Hg	10:32	15		ENG21-2-002	VIRUS	cal							Yes
0043	Dark	10:36	319.5			HPF	cal							Yes
0044	Quartz FCU	10:47	74.5			HPF	cal							Yes
0045	Quartz FCU	10:49	74.5			HPF	cal							Yes
0046	Quartz FCU	10:51	74.5			HPF	cal							Yes
0047	Quartz FCU	10:53	74.5			HPF	cal							Yes
0048	Quartz FCU	10:54	74.5			HPF	cal							Yes
0049	Quartz FCU	10:56	74.5			HPF	cal							Yes
0050	Quartz FCU	10:58	74.5			HPF	cal							Yes
0051	Alpha Bright Cal	11:00	85.2			HPF	cal							Yes
0052	Alpha Bright Cal	11:02	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	11:04	85.2			HPF	cal							Yes
0054	Alpha Bright Cal	11:06	85.2			HPF	cal							Yes
0055	LFC FCU	11:09	106.5			HPF	cal							Yes
0056	LFC FCU	11:11	106.5			HPF	cal							Yes
0057	LFC FCU	11:13	106.5			HPF	cal							Yes
0058	LFC FCU	11:16	106.5			HPF	cal							Yes
0059	LFC FCU	11:18	106.5			HPF	cal							Yes
0060	LFC FCU	11:20	106.5			HPF	cal							Yes
0061	LFC Cal	11:23	106.5			HPF	cal							Yes
0062	LFC Cal	11:26	106.5			HPF	cal							Yes
0063	Etalon Cal	11:34	159.8			HPF	cal							Yes
0064	Etalon Cal	11:37	159.8			HPF	cal							Yes
0065	Etalon Cal	11:40	159.8			HPF	cal							Yes
0066	Etalon Cal	11:43	159.8			HPF	cal							Yes
0067	UNe Slave Cal	11:47	852			HPF	cal							Yes
0068	UNe Slave Cal	12:01	852			HPF	cal							Yes
0069	UNe Slave Cal	12:16	852			HPF	cal							Yes
0041	LFC Cal	20:54	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:36	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:36	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:39	15			LRS2	cal							Yes
virus0009900_01	flat_ldls_long	21:43	15			VIRUS	cal							Yes
virus0009901_01	Cd-A	21:45	15			VIRUS	cal							Yes
virus0009902_01	Hg	21:46	15			VIRUS	cal							Yes
virus0009903_01	bias	21:48	0			VIRUS	cal							Yes
virus0009904_01	flat_ldls_long	21:52	15			VIRUS	cal							Yes
0042	LFC Cal	21:53	106.5			HPF	cal							Yes
virus0006100_01	dark	21:55	10			VIRUS	cal							Yes
virus0009905_01	bias	21:56	0			VIRUS	cal							Yes
virus0006101_01	dark	22:00	10			VIRUS	cal							Yes
virus0009906_01	bias	22:07	0			VIRUS	cal							Yes
lrs20000008_01	bias	22:28	0			LRS2	cal							Yes
virus0000010_01	bias	22:28	0			VIRUS	cal							Yes
lrs20000008_02	bias	22:28	0			LRS2	cal							Yes
virus0000010_02	bias	22:29	0			VIRUS	cal							Yes
lrs20000008_03	bias	22:29	0			LRS2	cal							Yes
virus0000010_03	bias	22:29	0			VIRUS	cal							Yes
lrs20000008_04	bias	22:30	0			LRS2	cal							Yes
virus0000010_04	bias	22:30	0			VIRUS	cal							Yes
lrs20000008_05	bias	22:31	0			LRS2	cal							Yes
virus0000010_05	bias	22:31	0			VIRUS	cal							Yes
lrs20000008_06	bias	22:32	0			LRS2	cal							Yes
virus0000010_06	bias	22:32	0			VIRUS	cal							Yes
lrs20000008_07	bias	22:33	0			LRS2	cal							Yes
lrs20000008_08	bias	22:33	0			LRS2	cal							Yes
virus0000010_07	bias	22:33	0			VIRUS	cal							Yes
virus0000010_08	bias	22:34	0			VIRUS	cal							Yes
lrs20000008_09	bias	22:34	0			LRS2	cal							Yes
virus0000010_09	bias	22:35	0			VIRUS	cal							Yes
lrs20000008_10	bias	22:35	0			LRS2	cal							Yes
virus0000010_10	bias	22:36	0			VIRUS	cal							Yes
lrs20000008_11	bias	22:36	0			LRS2	cal							Yes
virus0000010_11	bias	22:36	0			VIRUS	cal							Yes
lrs20000009_01	dark	22:37	360			LRS2	cal							Yes
virus0000011_01	dark	22:37	360			VIRUS	cal							Yes
lrs20000009_02	dark	22:44	360			LRS2	cal							Yes
virus0000011_02	dark	22:44	360			VIRUS	cal							Yes
lrs20000009_03	dark	22:51	360			LRS2	cal							Yes
virus0000011_03	dark	22:51	360			VIRUS	cal							Yes
lrs20000010_01	flat_Qth_R	23:14	15			LRS2	cal							Yes
lrs20000010_02	flat_Qth_R	23:15	15			LRS2	cal							Yes
lrs20000010_03	flat_Qth_R	23:17	15			LRS2	cal							Yes
lrs20000010_04	flat_Qth_R	23:18	15			LRS2	cal							Yes
lrs20000010_05	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000011_01	flat_ldls_long_B	23:20	15			LRS2	cal							Yes
lrs20000011_02	flat_ldls_long_B	23:22	15			LRS2	cal							Yes
lrs20000011_03	flat_ldls_long_B	23:23	15			LRS2	cal							Yes
lrs20000012_01	Cd-A_B	23:24	38			LRS2	cal							Yes
lrs20000012_02	Cd-A_B	23:26	38			LRS2	cal							Yes
lrs20000012_03	Cd-A_B	23:27	38			LRS2	cal							Yes
lrs20000013_01	FeAr_R	23:29	15			LRS2	cal							Yes
lrs20000013_02	FeAr_R	23:30	15			LRS2	cal							Yes
lrs20000013_03	FeAr_R	23:31	15			LRS2	cal							Yes
lrs20000014_01	Hg_R	23:33	20			LRS2	cal							Yes
lrs20000014_02	Hg_R	23:34	20			LRS2	cal							Yes
lrs20000014_03	Hg_R	23:35	20			LRS2	cal							Yes
lrs20000015_01	Hg_B	23:36	15			LRS2	cal							Yes
lrs20000015_02	Hg_B	23:38	15			LRS2	cal							Yes
lrs20000015_03	Hg_B	23:39	15			LRS2	cal							Yes
virus0000012_01	flat_ldls_long	23:46	15			VIRUS	cal							Yes
virus0000012_02	flat_ldls_long	23:47	15			VIRUS	cal							Yes
virus0000012_03	flat_ldls_long	23:49	15			VIRUS	cal							Yes
virus0000013_01	Cd-A	23:50	15			VIRUS	cal							Yes
virus0000013_02	Cd-A	23:51	15			VIRUS	cal							Yes
virus0000013_03	Cd-A	23:53	15			VIRUS	cal							Yes
virus0000014_01	Hg	23:54	15			VIRUS	cal							Yes
virus0000014_02	Hg	23:56	15			VIRUS	cal							Yes
virus0000014_03	Hg	23:57	15			VIRUS	cal							Yes

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