HET Night Report Reader

Civil Date	Ephemerides
2021-09-17	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	01:05	01:51	02:19	11:22	11:50	12:36	23:20	10:21
Night Length	9:03		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator	OPS Engineer	Day Ops
Stephen Odewahn	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
01:03	24.1	22.4	12:22	twilight	11:19
Total Time Open					11:19

Program	Night Priority	Science
02:19	Science
03:54	Idle due to weather (low transparency)
04:03	Science

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
01:31	02:06	0.52	0.79	40	-1180	24.1	23.1	22.6	36	5	First of Night
↪ Comments			Fixedap for seeing. HEFI measured on 1/125 due to seeing.
12:14	12:20	0.68	1.08	150	-203	19.1	19.9	20.0	222	9	Post-Observing

Problem Reports
PR Number	Times	Time Lost	Description	Response
5907	04:03-04:24, 06:46-07:26	01:01	1st: H6 Following Error. Recovered and got back on sky. 2nd: Had to call Jim. Recovered.

Ops Comments	none

TO Comments	Clear night but variable seeing.

RA Comments	Mostly clear at sunset (01:05 UT). Some clouds in west Night for high pri sci-eng. Took L/V skyflatys at sunset.

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
virus0000020_02	Hg	00:00	15			VIRUS	cal							Yes
virus0000020_03	Hg	00:02	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:03	0			LRS2	cal							Yes
virus0000001_01	bias	00:03	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:04	0			LRS2	cal							Yes
virus0000001_02	bias	00:04	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:04	0			LRS2	cal							Yes
lrs20000001_04	bias	00:05	0			LRS2	cal							Yes
virus0000001_03	bias	00:05	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:06	0			LRS2	cal							Yes
virus0000001_04	bias	00:06	0			VIRUS	cal							Yes
virus0000001_05	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:07	0			LRS2	cal							Yes
virus0000001_06	bias	00:07	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:08	0			LRS2	cal							Yes
virus0000001_07	bias	00:08	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:09	0			LRS2	cal							Yes
virus0000001_08	bias	00:09	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:10	0			LRS2	cal							Yes
virus0000001_09	bias	00:10	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:11	0			LRS2	cal							Yes
virus0000001_10	bias	00:11	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:12	0			LRS2	cal							Yes
virus0000001_11	bias	00:12	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:12	360			LRS2	cal							Yes
virus0000002_01	dark	00:13	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:19	360			LRS2	cal							Yes
virus0000002_02	dark	00:20	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:26	360			LRS2	cal							Yes
virus0000002_03	dark	00:27	360			VIRUS	cal							Yes
lrs20000003_01	skyflat	01:10	7			LRS2	cal							Yes
lrs20000004_01	skyflat	01:11	10			LRS2	cal							Yes
lrs20000005_01	skyflat	01:12	13			LRS2	cal							Yes
lrs20000006_01	skyflat	01:13	16			LRS2	cal							Yes
lrs20000007_01	skyflat	01:14	22			LRS2	cal							Yes
lrs20000008_01	skyflat	01:16	30			LRS2	cal							Yes
virus0000003_01	skyflat	01:20	7			VIRUS	cal							Yes
virus0000004_01	skyflat	01:21	10			VIRUS	cal							Yes
virus0000005_01	skyflat	01:22	14			VIRUS	cal							Yes
virus0000006_01	skyflat	01:23	18			VIRUS	cal							Yes
virus0000007_01	skyflat	01:25	26			VIRUS	cal							Yes
virus0000008_01	parallel	02:11	2872.5			VIRUS	sci							Yes
0001	parallel	02:12	969.1	4.8	UT21-3-010	HPF	sci	1.43	1.32	19.47	0.82	47		Yes
0002	parallel	02:28	969.1	-0.2	UT21-3-010	HPF	sci	1.61	0.89	19.42	0.83	46		Yes
0003	LFC Cal	02:46	106.5			HPF	cal							Yes
virus0000009_01	parallel	02:50	1147.5			VIRUS	sci							Yes
0004	parallel	02:51	245	6.9	UT21-3-014	HPF	sci	1.58	1.08	19.00	0.62	325		Yes
0005	parallel	02:55	245	-0.1	UT21-3-014	HPF	sci	1.80	0.97	19.09	0.64	343		Yes
0006	parallel	03:00	245	0.9	UT21-3-014	HPF	sci	1.71	1.19	19.18	0.66	353		Yes
lrs20000009_01	1812095_056_W	03:09	120	5.0		LRS2	spec	1.71	1.51	19.29	0.79			Yes
lrs20000010_01	1812095_066_W	03:13	120	2.0		LRS2	spec	1.52	1.08	19.04	0.98			Yes
virus0000010_01	parallel	03:21	2872.5			VIRUS	sci							Yes
0007	parallel	03:22	969.1	6.8	PSU21-3-011	HPF	sci	1.64	0.95	18.80	0.83	189		Yes
0008	parallel	03:38	969.1	-0.2	PSU21-3-011	HPF	sci	1.73	1.15	18.72	0.92	216		Yes
none	parallel	04:03	0	9.0	UT21-3-004	HPF	sci						trnsparecy was only 62% on both guider - had to abort	No
0010	LFC Cal	04:29	106.5			HPF	cal							Yes
lrs20000011_01	parallel	04:29	180	5.0	UT21-3-008	LRS2-R	sci	1.62	1.59	19.20	0.97			Yes
lrs20000011_02	parallel	04:33	180	1.0	UT21-3-008	LRS2-R	sci	1.52	1.07	19.21	0.97			Yes
lrs20000011_03	parallel	04:37	180	1.0	UT21-3-008	LRS2-R	sci	1.52	0.90	19.21	0.95			Yes
virus0000011_01	parallel	04:44	540			VIRUS	sci							Yes
0011	LFC Cal	04:45	106.5			HPF	cal							Yes
lrs20000012_01	parallel	04:45	540	5.0	UT21-3-008	LRS2-R	sci	1.52	0.96	19.11	0.93			Yes
0012	LFC Cal	04:47	106.5			HPF	cal							Yes
0013	LFC Cal	04:49	106.5			HPF	cal							Yes
virus0000011_02	parallel	04:55	540			VIRUS	sci							Yes
lrs20000012_02	parallel	04:55	540	1.0	UT21-3-008	LRS2-R	sci	1.64	1.23	19.09	0.93			Yes
0014	LFC Cal	05:07	106.5			HPF	cal							Yes
virus0000012_01	parallel	05:08	540			VIRUS	sci							Yes
lrs20000013_01	parallel	05:08	540	4.0	UT21-3-008	LRS2-R	sci	1.83	1.02	18.98	0.99			Yes
0015	LFC Cal	05:09	106.5			HPF	cal							Yes
0016	LFC Cal	05:12	106.5			HPF	cal							Yes
virus0000012_02	parallel	05:18	540			VIRUS	sci							Yes
lrs20000013_02	parallel	05:18	540	1.0	UT21-3-008	LRS2-R	sci	1.50	1.72	18.94	0.99			Yes
0017	LFC Cal	05:33	106.5			HPF	cal							Yes
0018	parallel	05:36	915.9	8.7	G21-3-002	HPF	sci	1.62	1.21	18.86	0.92	73		Yes
virus0000013_01	parallel	05:36	2737.5			VIRUS	sci							Yes
0019	parallel	05:52	915.9	0.7	G21-3-002	HPF	sci	1.72	1.14	18.85	0.87	69		Yes
0020	LFC Cal	06:08	106.5			HPF	cal							Yes
0021	parallel	06:13	969.1	5.8	UT21-3-010	HPF	sci	1.61	1.24	18.57	0.74	109		P4
virus0000014_01	parallel	06:13	2872.5			VIRUS	sci							Yes
0022	parallel	06:30	969.1	0.8	UT21-3-010	HPF	sci	1.57	1.19	19.33	0.75	123		P4
0023	LFC Cal	06:47	106.5			HPF	cal							Yes
0024	parallel	07:34	969.1	7.8	PSU21-3-011	HPF	sci	1.57	1.24	18.83	0.95	438		Yes
virus0000015_01	parallel	07:34	2872.5			VIRUS	sci							Yes
0025	parallel	07:51	969.1	1.8	PSU21-3-011	HPF	sci	1.66	1.24	19.20	0.94	446		Yes
0026	LFC Cal	08:08	106.5			HPF	cal							Yes
0027	parallel	08:17	308.9	9.9	UT21-3-015	HPF	sci	1.83	1.46	18.52	0.53	58		Yes
virus0000016_01	parallel	08:17	1417.5			VIRUS	sci							Yes
0028	parallel	08:23	308.9	-0.1	UT21-3-015	HPF	sci	1.67	1.11	18.69	0.56	62		Yes
0029	parallel	08:29	308.9	0.9	UT21-3-015	HPF	sci	1.85	0.98	19.04	0.59	69		Yes
0030	parallel	08:36	308.9	1.9	UT21-3-015	HPF	sci	1.58	1.19	19.41	0.61	78		Yes
virus0000017_01	parallel	08:36	1417.5			VIRUS	sci							Yes
0031	parallel	08:42	308.9	0.9	UT21-3-015	HPF	sci	1.43	1.09	19.56	0.64	83		Yes
0032	parallel	08:48	308.9	0.9	UT21-3-015	HPF	sci	1.69	1.11	19.59	0.67	79		Yes
virus0000018_01	parallel	09:00	2902.5			VIRUS	sci							Yes
0033	parallel	09:01	649.6	7.2	PSU21-3-011	HPF	sci	1.80	1.50	18.82	0.82	334		Yes
0034	parallel	09:12	649.6	1.2	PSU21-3-011	HPF	sci	1.68	1.61	19.03	0.82	359		Yes
0035	parallel	09:23	649.6	0.2	PSU21-3-011	HPF	sci	2.61	2.02	19.25	0.82	332		Yes
0036	LFC Cal	09:35	106.5			HPF	cal							Yes
0037	parallel	09:39	969.1	4.8	UT21-3-004	HPF	sci	2.10	1.80	19.35	0.84	53		Yes
virus0000019_01	parallel	09:39	2872.5			VIRUS	sci							Yes
0038	parallel	09:56	969.1	0.8	UT21-3-004	HPF	sci	1.94	1.45	19.68	0.85	47		Yes
virus0000020_01	parallel	10:20	720	8.0	HET21-3-100	VIRUS	sci	1.84	1.26	22.14	0.71			Yes
virus0000020_02	parallel	10:33	720	1.0	HET21-3-100	VIRUS	sci	2.21	1.36	22.25	0.73			Yes
virus0000020_03	parallel	10:46	720	7.0	HET21-3-100	VIRUS	sci	1.92	1.15	22.27	0.69			Yes
0039	LFC Cal	11:08	106.5			HPF	cal							Yes
virus0000021_01	parallel	11:09	1500			VIRUS	sci							Yes
lrs20000014_01	parallel	11:09	1500	5.0	UT21-3-011	LRS2-B	sci	2.07	1.15	22.04	0.86		emission lines in or channel	Yes
0040	LFC Cal	11:10	106.5			HPF	cal							Yes
0041	LFC Cal	11:13	106.5			HPF	cal							Yes
0042	parallel	11:40	969.1	5.8	UT21-3-004	HPF	sci	2.16	1.28	19.12	0.84	43		Yes
virus0000022_01	parallel	11:40	2872.5			VIRUS	sci							Yes
0043	parallel	11:57	969.1	0.8	UT21-3-004	HPF	sci	2.10	1.37	16.18	0.80	52		Yes
virus0000023_01	bias	12:17	0			VIRUS	cal							Yes
virus0000024_01	Cd-A	12:19	15		ENG21-3-002	VIRUS	cal							Yes
virus0000025_01	Hg	12:27	15		ENG21-3-002	VIRUS	cal							Yes
0044	Dark	12:30	319.5			HPF	cal							Yes
0045	Quartz FCU	12:42	74.5			HPF	cal							Yes
0046	Quartz FCU	12:43	74.5			HPF	cal							Yes
0047	Quartz FCU	12:45	74.5			HPF	cal							Yes
0048	Quartz FCU	12:47	74.5			HPF	cal							Yes
0049	Quartz FCU	12:49	74.5			HPF	cal							Yes
0050	Quartz FCU	12:51	74.5			HPF	cal							Yes
0051	Quartz FCU	12:52	74.5			HPF	cal							Yes
0052	Alpha Bright Cal	12:55	85.2			HPF	cal							Yes
0053	Alpha Bright Cal	12:57	85.2			HPF	cal							Yes
0054	Alpha Bright Cal	12:58	85.2			HPF	cal							Yes
0055	Alpha Bright Cal	13:00	85.2			HPF	cal							Yes
0056	LFC FCU	13:03	106.5			HPF	cal							Yes
0057	LFC FCU	13:05	106.5			HPF	cal							Yes
0058	LFC FCU	13:08	106.5			HPF	cal							Yes
0059	LFC FCU	13:10	106.5			HPF	cal							Yes
0060	LFC FCU	13:12	106.5			HPF	cal							Yes
0061	LFC FCU	13:15	106.5			HPF	cal							Yes
0062	LFC Cal	13:18	106.5			HPF	cal							Yes
0063	LFC Cal	13:20	106.5			HPF	cal							Yes
0064	Etalon Cal	13:28	159.8			HPF	cal							Yes
0065	Etalon Cal	13:31	159.8			HPF	cal							Yes
0066	Etalon Cal	13:34	159.8			HPF	cal							Yes
0067	Etalon Cal	13:37	159.8			HPF	cal							Yes
0068	UNe Slave Cal	13:41	852			HPF	cal							Yes
0069	UNe Slave Cal	13:56	852			HPF	cal							Yes
0070	UNe Slave Cal	14:10	852			HPF	cal							Yes
virus0009900_01	bias	21:38	0			VIRUS	cal							Yes
0055	LFC Cal	21:39	106.5			HPF	cal							Yes
virus0009901_01	flat_ldls_long	21:41	15			VIRUS	cal							Yes
virus0009902_01	Cd-A	21:42	15			VIRUS	cal							Yes
virus0009903_01	Hg	21:44	15			VIRUS	cal							Yes
lrs20009900_01	bias	21:47	0			LRS2	cal							Yes
lrs20009901_01	flat_Qth_R	21:48	15			LRS2	cal							Yes
lrs20009902_01	FeAr_R	21:50	15			LRS2	cal							Yes
virus0009905_01	flat_ldls_long	21:56	15			VIRUS	cal							Yes
virus0009906_01	Cd-A	21:57	15			VIRUS	cal							Yes
virus0009907_01	Hg	21:59	15			VIRUS	cal							Yes
virus0009908_01	bias	22:00	0			VIRUS	cal							Yes
virus0009909_01	flat_ldls_long	22:17	15			VIRUS	cal							Yes
virus0009910_01	Cd-A	22:19	15			VIRUS	cal							Yes
virus0009911_01	Hg	22:20	15			VIRUS	cal							Yes
virus0009912_01	bias	22:21	0			VIRUS	cal							Yes
0056	Dark	22:33	319.5			HPF	cal							Yes
0057	Quartz FCU	22:40	74.5			HPF	cal							Yes
0058	Quartz FCU	22:42	74.5			HPF	cal							Yes
0059	Quartz FCU	22:44	74.5			HPF	cal							Yes
0060	Quartz FCU	22:45	74.5			HPF	cal							Yes
0061	Quartz FCU	22:47	74.5			HPF	cal							Yes
0062	Quartz FCU	22:49	74.5			HPF	cal							Yes
0063	Quartz FCU	22:51	74.5			HPF	cal							Yes
0064	Alpha Bright Cal	22:53	85.2			HPF	cal							Yes
0065	Alpha Bright Cal	22:55	85.2			HPF	cal							Yes
0066	Alpha Bright Cal	22:57	85.2			HPF	cal							Yes
0067	Alpha Bright Cal	22:59	85.2			HPF	cal							Yes
0068	LFC FCU	23:01	106.5			HPF	cal							Yes
0069	LFC FCU	23:04	106.5			HPF	cal							Yes
0070	LFC Cal	23:07	106.5			HPF	cal							Yes
0071	LFC Cal	23:09	106.5			HPF	cal							Yes
0072	Etalon Cal	23:12	159.8			HPF	cal							Yes
0073	UNe Slave Cal	23:15	852			HPF	cal							Yes
lrs20000007_01	flat_Qth_R	23:19	15			LRS2	cal							Yes
lrs20000007_02	flat_Qth_R	23:20	15			LRS2	cal							Yes
lrs20000007_03	flat_Qth_R	23:22	15			LRS2	cal							Yes
lrs20000007_04	flat_Qth_R	23:23	15			LRS2	cal							Yes
lrs20000007_05	flat_Qth_R	23:24	15			LRS2	cal							Yes
lrs20000008_01	flat_ldls_long_B	23:25	15			LRS2	cal							Yes
lrs20000008_02	flat_ldls_long_B	23:26	15			LRS2	cal							Yes
lrs20000008_03	flat_ldls_long_B	23:28	15			LRS2	cal							Yes
lrs20000009_01	Cd-A_B	23:29	38			LRS2	cal							Yes
0074	UNe Slave Cal	23:30	852			HPF	cal							Yes
lrs20000009_02	Cd-A_B	23:31	38			LRS2	cal							Yes
lrs20000009_03	Cd-A_B	23:32	38			LRS2	cal							Yes
lrs20000010_01	FeAr_R	23:34	15			LRS2	cal							Yes
lrs20000010_02	FeAr_R	23:35	15			LRS2	cal							Yes
lrs20000010_03	FeAr_R	23:36	15			LRS2	cal							Yes
lrs20000011_01	Hg_R	23:38	20			LRS2	cal							Yes
lrs20000011_02	Hg_R	23:39	20			LRS2	cal							Yes
lrs20000011_03	Hg_R	23:40	20			LRS2	cal							Yes
lrs20000012_01	Hg_B	23:41	15			LRS2	cal							Yes
lrs20000012_02	Hg_B	23:43	15			LRS2	cal							Yes
lrs20000012_03	Hg_B	23:44	15			LRS2	cal							Yes
0075	UNe Slave Cal	23:45	852			HPF	cal							Yes
virus0000018_01	flat_ldls_long	23:50	15			VIRUS	cal							Yes
virus0000018_02	flat_ldls_long	23:52	15			VIRUS	cal							Yes
virus0000018_03	flat_ldls_long	23:53	15			VIRUS	cal							Yes
virus0000019_01	Cd-A	23:55	15			VIRUS	cal							Yes
virus0000019_02	Cd-A	23:56	15			VIRUS	cal							Yes
virus0000019_03	Cd-A	23:57	15			VIRUS	cal							Yes
virus0000020_01	Hg	23:59	15			VIRUS	cal							Yes

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