Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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250336 matches
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IRIS: West Limb AR

2014-02-21T22:18:29 to 2014-02-21T23:22:11

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: West Limb AR

Target: AR

Pointing: xcen=974 ycen=-133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	400

IRIS: 4 Limb Coalignment Cal

2014-02-09T07:29:23 to 2014-02-09T07:29:35

Science Goal: 4 limb coalignment sequence

Program: 4 Limb Coalignment Cal

Target: (NONE)

Pointing: xcen=246 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	2

IRIS: Flare watch on AR 11967 main spot

2014-01-30T11:32:17 to 2014-01-30T12:31:01

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Deep x 4 FUV spectrally rebinned x 2

Program: Flare watch on AR 11967 main spot

Target: AR

Pointing: xcen=-793 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	197,182	320
1400	0.18	197,182	319

IRIS: Disk center throughput monitoring

2014-01-29T07:54:24 to 2014-01-29T08:11:39

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Disk center throughput monitoring

Target: QS

Pointing: xcen=-1 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: Context scan of CH

2013-12-24T06:41:30 to 2013-12-24T07:15:02

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 30

Program: Context scan of CH

Target: CH

Pointing: xcen=433 ycen=441,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	295,182	32
2796	1.05	295,182	32

IRIS: Flare watch at W-limb

2013-12-22T07:21:31 to 2013-12-22T08:16:16

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch at W-limb

Target: AR

Pointing: xcen=1032 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	176
2796	0.31	127,129	176

IRIS: AR study with EIS and SOT

2013-11-28T14:09:05 to 2013-11-28T15:00:46

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR study with EIS and SOT

Target: AR

Pointing: xcen=853 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.25	144,129	42
1400	1.25	144,129	42
2796	1.22	144,129	43

IRIS: Throughput Monitoring, QS close to Disk Center

2013-11-13T05:12:19 to 2013-11-13T05:13:26

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Throughput Monitoring, QS close to Disk Center

Target: QS

Pointing: xcen=109 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	-1	126,129	1
2832	4.32	126,129	4
1400	-1	126,129	1
2796	-1	126,129	1

IRIS: SJI Flat Field, Plage, In Focus

2013-09-20T07:02:25 to 2013-09-20T07:12:26

Science Goal: SJI dither flat v3, focused sequence

Program: SJI Flat Field, Plage, In Focus

Target: (NONE)

Pointing: xcen=-241 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.31	193,182	17

IRIS: null

2013-08-15T00:49:53 to 2013-08-15T02:40:13

Science Goal: 20130815_004953_4000258142

Program:

Target: (NONE)

Pointing: xcen=735 ycen=-457,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.74	38,40	150
2832	4.41	38,40	25
1400	0.74	38,40	150
2796	0.74	38,40	150

IRIS: Flare Study A: AR12790

2020-12-06T12:18:59 to 2020-12-06T13:18:04

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare Study A: AR12790

Target: AR

Pointing: xcen=-61 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1920

IRIS: Limb to Limb tracking of AR 12776

2020-10-24T11:09:36 to 2020-10-24T15:14:22

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Limb to Limb tracking of AR 12776

Target: AR

Pointing: xcen=798 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	399
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	399

IRIS: Low-lying Loops: AR 12770

2020-08-07T02:28:04 to 2020-08-07T03:41:40

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying Loops: AR 12770

Target: AR

Pointing: xcen=-507 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	240
2796	0.31	127,129	240

IRIS: SST coordination

2020-05-18T07:57:18 to 2020-05-18T11:56:20

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 FUV spectrally rebinned x 4

Program: SST coordination

Target: CH

Pointing: xcen=5 ycen=-894,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	188,129	384
2832	0.62	188,129	384
1400	0.62	188,129	384
2796	0.62	188,129	384

IRIS: Limb-to-limb EFR/AR tracking

2020-03-27T13:21:55 to 2020-03-27T14:11:00

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Limb-to-limb EFR/AR tracking

Target: EF

Pointing: xcen=-499 ycen=510,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

250336 matches
prev 1...945 946 947 948 949 [950] 951 952 953 954 ...16690 next