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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252792 matches
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IRIS: Flare watch AR 12449 large dense 8-step raster

2015-11-10T18:22:10 to 2015-11-10T19:28:00

Science Goal: Large dense 8-step raster 2.32x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Flare watch AR 12449 large dense 8-step raster

Target: AR

Pointing: xcen=-398 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	125,129	192
2832	2.06	125,129	32
1400	0.34	125,129	192
2796	0.34	125,129	192

IRIS: AR context scan

2015-11-09T11:35:15 to 2015-11-09T11:53:08

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 FUV spectrally rebinned x 2

Program: AR context scan

Target: AR

Pointing: xcen=901 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	233,129	80
2832	0.22	233,129	80
1400	0.22	233,129	80
2796	0.22	233,129	80

IRIS: HOP 237 support

2015-11-04T07:48:37 to 2015-11-04T08:59:47

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 237 support

Target: FI

Pointing: xcen=863 ycen=-457,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	73,69	342
2832	0.83	73,69	86
1400	0.21	73,69	342
2796	0.21	73,69	342

IRIS: 32-step large dense rasters on AR 12401 leading plage

2015-08-20T02:51:26 to 2015-08-20T03:52:23

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II h/k Mg II w s Deep x 0.5 Spatial x 4, Spectral x 4

Program: 32-step large dense rasters on AR 12401 leading plage

Target: SS

Pointing: xcen=531 ycen=-262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	134,132	400
2832	0.61	134,132	100
1400	0.15	134,132	400
2796	0.15	134,132	400

IRIS: Context raster on filament

2015-07-17T03:29:23 to 2015-07-17T03:46:41

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Context raster on filament

Target: FI

Pointing: xcen=334 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	295,182	16
1400	1.08	295,182	16
2796	1.08	295,182	16

IRIS: Filament at SW limb

2015-07-12T18:59:18 to 2015-07-12T20:17:22

Science Goal: Very large coarse 48-step raster 94x175 48s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Filament at SW limb

Target: FI

Pointing: xcen=867 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.81	263,182	96
1400	0.81	263,182	96
2796	0.81	263,182	96

IRIS: C1: North Pole scan

2015-07-04T05:08:13 to 2015-07-04T05:42:24

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole scan

Target: QS

Pointing: xcen=-4 ycen=914,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: IBIS/ROSA Coord. on AR 12349

2015-05-20T16:56:17 to 2015-05-20T18:56:19

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

Program: IBIS/ROSA Coord. on AR 12349

Target: AR

Pointing: xcen=-182 ycen=-319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	127,129	335
2832	0.36	127,129	335
2796	0.36	127,129	335

IRIS: Filament in the NE

2015-05-18T22:49:15 to 2015-05-19T02:49:23

Science Goal: Medium sparse 16-step raster 15x60 16s Deep x 4 Spatial x 2, Spectral x 2

Program: Filament in the NE

Target: FI

Pointing: xcen=-398 ycen=537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	77,69	684
2832	0.35	77,69	684
1400	0.35	77,69	684
2796	0.35	77,69	685

IRIS: Medium dense raster of AR

2015-04-13T20:52:44 to 2015-04-13T22:12:26

Science Goal: Medium dense 16-step raster 5x60 16s Spatial x 2, Spectral x 2

Program: Medium dense raster of AR

Target: AR

Pointing: xcen=912 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	67,69	268
2832	0.3	67,69	268
1400	0.3	67,69	268
2796	0.3	67,69	268

IRIS: DST coordination: sunspot umbra study, leading spot

2015-03-29T13:59:41 to 2015-03-29T15:41:48

Science Goal: Dense synoptic raster 31.35x175 96s C II Mg II h/k Deep x 30

Program: DST coordination: sunspot umbra study, leading spot

Target: AR

Pointing: xcen=528 ycen=-75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	202,182	96
2796	1.08	202,182	95

IRIS: HOP262: KHI in coronal loops

2015-03-26T10:04:09 to 2015-03-26T13:29:18

Science Goal: Large sparse 2-step raster 1x120 2s C II Mg II h/k Deep x 8

Program: HOP262: KHI in coronal loops

Target: AR

Pointing: xcen=-1003 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	121,129	640
2796	0.32	121,129	638

IRIS: B2: QS tracking, limb to limb

2015-02-03T19:25:55 to 2015-02-03T19:35:31

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking, limb to limb

Target: QS

Pointing: xcen=963 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Long exp, dense raster, trailing pores

2015-02-03T12:27:41 to 2015-02-03T13:01:03

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2

Program: Long exp, dense raster, trailing pores

Target: AR

Pointing: xcen=-82 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	191,182	16
2832	8.35	191,182	4
1400	2.09	191,182	16
2796	2.09	191,182	16

IRIS: A1: throughput monitoring, QS

2015-01-31T21:14:16 to 2015-01-31T21:32:20

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: A1: throughput monitoring, QS

Target: QS

Pointing: xcen=22 ycen=-226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

252792 matches
prev 1...665 666 667 668 669 670 671 672 [673] 674 ...16853 next