HET Night Report Reader

Civil Date	Ephemerides
2018-01-28	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	00:32	01:23	01:52	12:26	12:55	13:46	-	11:59
Night Length	10:34		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	Emily Bevins	-	-

Overlaps
TO Overlap	RA Overlap
-	Sergey Rostopchin

Other Personnel	Matthew Shetrone

Guests	HPF team

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
00:37	9.0	8.7	13:11	twilight	12:34
Total Time Open					12:34

Program	Night Priority	Science
01:52	Engineering (HPF)
06:26	Science
06:32	Science
06:35	Idle due to weather (queue hole)
06:58	Science
08:41	Engineering (HPF)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:01	01:37	0.41	0.64	1010	2203	7.6	8.0	8.6			First of Night
↪ Comments			Wind speed and direction down due to equipment issues.
08:17	08:20	0.75	1.06	1050	3031	5.4	5.5	5.8			Post-Observing
08:21	08:41	0.45	0.66	980	4040	4.9	5.1	5.5			Stack/Re-stack
13:05	13:08	0.76	1.12	1030	4341	4.1	4.0	4.4			Post-Observing

Problem Reports					no PRs

Ops Comments	none

TO Comments	Clear night with good seeing. Temperatures dropping throughout the night.

RA Comments	Night devoted to HPF commissionig and some sci. Sky mostly clear at sunset. Took LRS2/VIRUS skyflats at sunset.

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	00:15	23			VIRUS	cal				S			Yes
virus0000001_02	flat_ldls_long	00:16	21.6			VIRUS	cal				S			Yes
virus0000001_03	flat_ldls_long	00:17	23			VIRUS	cal				S			Yes
virus0000001_04	flat_ldls_long	00:18	23.1			VIRUS	cal				S			Yes
virus0000001_05	flat_ldls_long	00:19	22.5			VIRUS	cal				S			Yes
virus0000001_06	flat_ldls_long	00:20	22.4			VIRUS	cal				S			Yes
virus0000001_07	flat_ldls_long	00:21	22.7			VIRUS	cal				S			Yes
virus0000001_08	flat_ldls_long	00:22	22.2			VIRUS	cal				S			Yes
virus0000001_09	flat_ldls_long	00:23	22.7			VIRUS	cal				S			Yes
virus0000001_10	flat_ldls_long	00:24	22.2			VIRUS	cal				S			Yes
lrs20000001_01	flat_ldls_long_B	00:31	31.8			LRS2	cal				S			Yes
lrs20000001_02	flat_ldls_long_B	00:32	33.1			LRS2	cal				S			Yes
lrs20000001_03	flat_ldls_long_B	00:34	32.2			LRS2	cal				S			Yes
lrs20000002_01	skyflat	00:44	22.3			LRS2	cal				S			Yes
virus0000002_01	skyflat	00:52	21.3			VIRUS	cal				S			Yes
virus0000002_02	skyflat	00:54	38.1			VIRUS	cal				S			Yes
virus0000002_03	skyflat	00:55	67.1			VIRUS	cal				S			Yes
lrs20000003_01	parallel	06:32	10	5.8	UT18-1-006	LRS2-B	sci							Yes
lrs20000003_02	parallel	06:33	10	1.8	UT18-1-006	LRS2-B	sci							Yes
lrs20000003_03	parallel	06:34	10	0.8	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_01	parallel	07:02	47.2	3.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_02	parallel	07:04	47.2	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_03	parallel	07:05	47.5	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_04	parallel	07:07	47.1	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_05	parallel	07:09	47.4	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_06	parallel	07:10	47.3	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_07	parallel	07:12	46.7	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_08	parallel	07:14	47.8	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_09	parallel	07:15	47.3	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_10	parallel	07:17	46.9	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_11	parallel	07:19	47.3	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_12	parallel	07:20	47.3	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_13	parallel	07:22	47.1	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_14	parallel	07:24	47.8	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_15	parallel	07:26	47.3	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_16	parallel	07:27	47.2	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_17	parallel	07:29	47	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_18	parallel	07:31	46.9	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_19	parallel	07:32	47.3	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_20	parallel	07:34	47.6	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_21	parallel	07:36	47	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_22	parallel	07:37	47.3	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_23	parallel	07:39	46.9	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_24	parallel	07:41	46.9	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_25	parallel	07:42	47	2.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_26	parallel	07:44	47.1	-0.8	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_27	parallel	07:46	47.2	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_28	parallel	07:48	47.8	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_29	parallel	07:49	46.7	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_30	parallel	07:51	46.5	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_31	parallel	07:53	47.5	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_32	parallel	07:54	46.5	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_33	parallel	07:56	47.5	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_34	parallel	07:58	47	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_35	parallel	07:59	47.1	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_36	parallel	08:01	46.6	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_37	parallel	08:03	46.9	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_38	parallel	08:04	46.8	0.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_39	parallel	08:06	47.2	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_40	parallel	08:08	47.7	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_41	parallel	08:10	47.4	1.2	UT18-1-006	LRS2-B	sci							Yes
lrs20000004_42	parallel	08:11	47.1	6.2	UT18-1-006	LRS2	sci							Yes
virus0000003_01	bias	08:22	0			VIRUS	cal				S			Yes
lrs20000005_01	bias	08:22	0			LRS2	cal				S			Yes
virus0000003_02	bias	08:22	0			VIRUS	cal				S			Yes
lrs20000005_02	bias	08:22	0			LRS2	cal				S			Yes
lrs20000005_03	bias	08:23	0			LRS2	cal				S			Yes
virus0000003_03	bias	08:23	0			VIRUS	cal				S			Yes
virus0000003_04	bias	08:24	0			VIRUS	cal				S			Yes
lrs20000005_04	bias	08:24	0			LRS2	cal				S			Yes
virus0000003_05	bias	08:24	0			VIRUS	cal				S			Yes
lrs20000005_05	bias	08:24	0			LRS2	cal				S			Yes
lrs20000005_06	bias	08:25	0			LRS2	cal				S			Yes
virus0000003_06	bias	08:25	0			VIRUS	cal				S			Yes
virus0000003_07	bias	08:26	0			VIRUS	cal				S			Yes
lrs20000005_07	bias	08:26	0			LRS2	cal				S			Yes
virus0000003_08	bias	08:26	0			VIRUS	cal				S			Yes
lrs20000005_08	bias	08:26	0			LRS2	cal				S			Yes
lrs20000005_09	bias	08:27	0			LRS2	cal				S			Yes
virus0000003_09	bias	08:27	0			VIRUS	cal				S			Yes
virus0000003_10	bias	08:28	0			VIRUS	cal				S			Yes
lrs20000005_10	bias	08:28	0			LRS2	cal				S			Yes
virus0000003_11	bias	08:28	0			VIRUS	cal				S			Yes
lrs20000005_11	bias	08:28	0			LRS2	cal				S			Yes
lrs20000005_12	bias	08:29	0			LRS2	cal				S			Yes
virus0000003_12	bias	08:29	0			VIRUS	cal				S			Yes
lrs20000005_13	bias	08:30	0			LRS2	cal				S			Yes
virus0000003_13	bias	08:30	0			VIRUS	cal				S			Yes
virus0000003_14	bias	08:30	0			VIRUS	cal				S			Yes
lrs20000005_14	bias	08:30	0			LRS2	cal				S			Yes
lrs20000005_15	bias	08:31	0			LRS2	cal				S			Yes
virus0000003_15	bias	08:31	0			VIRUS	cal				S			Yes
lrs20000005_16	bias	08:32	0			LRS2	cal				S			Yes
virus0000003_16	bias	08:32	0			VIRUS	cal				S			Yes
virus0000003_17	bias	08:32	0			VIRUS	cal				S			Yes
lrs20000005_17	bias	08:32	0			LRS2	cal				S			Yes
lrs20000005_18	bias	08:33	0			LRS2	cal				S			Yes
virus0000003_18	bias	08:33	0			VIRUS	cal				S			Yes
lrs20000005_19	bias	08:34	0			LRS2	cal				S			Yes
virus0000003_19	bias	08:34	0			VIRUS	cal				S			Yes
lrs20000005_20	bias	08:34	0			LRS2	cal				S			Yes
virus0000003_20	bias	08:35	0			VIRUS	cal				S			Yes
lrs20000006_01	Hg_R	13:09	162.3			LRS2	cal				S			Yes
lrs20000006_02	Hg_R	13:12	162.4			LRS2	cal				S			Yes
lrs20000006_03	Hg_R	13:16	161.9			LRS2	cal				S			Yes
lrs20000007_01	Hg_B	13:19	142.5			LRS2	cal				S			Yes
lrs20000007_02	Hg_B	13:22	141.8			LRS2	cal				S			Yes
lrs20000007_03	Hg_B	13:25	142.2			LRS2	cal				S			Yes
lrs20000008_01	Cd-A_B	13:29	267.5			LRS2	cal				S			Yes
lrs20000008_02	Cd-A_B	13:34	267.2			LRS2	cal				S			Yes
lrs20000008_03	Cd-A_B	13:39	267.1			LRS2	cal				S			Yes
lrs20000009_01	FeAr_R	13:45	32.1			LRS2	cal				S			Yes
lrs20000009_02	FeAr_R	13:46	32.2			LRS2	cal				S			Yes
lrs20000009_03	FeAr_R	13:47	32.6			LRS2	cal				S			Yes
lrs20000010_01	flat_Qth_R	13:49	31.5			LRS2	cal				S			Yes
lrs20000010_02	flat_Qth_R	13:50	31.8			LRS2	cal				S			Yes
lrs20000010_03	flat_Qth_R	13:51	39.7			LRS2	cal				S			Yes
lrs20000010_04	flat_Qth_R	13:53	35.2			LRS2	cal				S			Yes
lrs20000010_05	flat_Qth_R	13:54	32.4			LRS2	cal				S			Yes
virus0000004_01	Hg	13:59	23.7			VIRUS	cal				S			Yes
virus0000004_02	Hg	14:00	21.9			VIRUS	cal				S			Yes
virus0000004_03	Hg	14:01	22			VIRUS	cal				S			Yes
virus0000005_01	Cd-A	14:02	162.2			VIRUS	cal				S			Yes
virus0000005_02	Cd-A	14:06	161.8			VIRUS	cal				S			Yes
virus0000005_03	Cd-A	14:09	161.9			VIRUS	cal				S			Yes
virus0000006_01	dark	14:13	360			VIRUS	cal				S			Yes
lrs20009992_01	bias	22:56	0			LRS2	cal				S			Yes
virus0009992_01	bias	22:56	0			VIRUS	cal				S			Yes
lrs20009993_01	FeAr_R	23:03	32.6			LRS2	cal				S			Yes
lrs20009994_01	flat_Qth_R	23:04	33.3			LRS2	cal				S			Yes
lrs20009995_01	dark	23:06	300			LRS2	cal				S			Yes
virus0009993_01	Hg	23:16	22.8			VIRUS	cal				S			Yes
virus0009994_01	Cd-A	23:18	162.9			VIRUS	cal				S			Yes
virus0009995_01	flat_ldls_long	23:21	22.6			VIRUS	cal				S			Yes

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