Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

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

Filter by instrument:

231711 matches
prev 1 2 3 4 5 6 7 8 [9] 10 ...15448 next

IRIS: 400 step raster

2016-06-21T21:49:39 to 2016-06-21T22:51:01

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400 step raster

Target: AR

Pointing: xcen=905 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: White light flares DST AR12205

2014-11-07T16:07:34 to 2014-11-07T16:57:33

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

Program: White light flares DST AR12205

Target: FL

Pointing: xcen=-603 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	126,129	80
2832	0.62	126,129	80
2796	0.62	126,129	80

IRIS: BBSO coordination: sunspot lightbridge, AR 12384

2015-07-16T17:09:17 to 2015-07-16T21:48:09

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 4

Program: BBSO coordination: sunspot lightbridge, AR 12384

Target: SS

Pointing: xcen=545 ycen=-333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	66,66	759
2832	0.37	66,66	758
1400	0.37	66,66	759
2796	0.37	66,66	759

IRIS: E-limb flare watch

2014-07-07T11:29:36 to 2014-07-07T15:28:10

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: E-limb flare watch

Target: AR

Pointing: xcen=-988 ycen=-187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	440
1400	0.54	168,182	440

IRIS: Flare Watch, AR 12387

2015-07-23T19:40:14 to 2015-07-24T03:39:52

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 4

Program: Flare Watch, AR 12387

Target: AR

Pointing: xcen=457 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	295,182	448
2832	4.28	295,182	112
1400	1.07	295,182	448
2796	1.07	295,182	448

IRIS: Flare watch

2015-11-04T12:50:26 to 2015-11-04T14:01:12

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=37 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	153,129	336
2832	0.21	153,129	338
1400	0.21	153,129	337
2796	0.21	153,129	336

IRIS: Low-datarate flare watch at E-limb

2014-07-01T11:13:16 to 2014-07-01T16:38:34

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Low-datarate flare watch at E-limb

Target: AR

Pointing: xcen=-983 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	600
1400	0.54	168,182	598

IRIS: AR 11838, BBSO coord

2013-09-08T17:59:24 to 2013-09-08T20:59:25

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

Program: AR 11838, BBSO coord

Target: (NONE)

Pointing: xcen=-510 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	58,60	900
1400	0.2	58,60	900
2796	0.2	58,60	900

IRIS: Flare watch AR 12371

2015-06-22T11:26:36 to 2015-06-22T16:33:34

Science Goal: Medium dense 4-step raster 1x60 4s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch AR 12371

Target: AR

Pointing: xcen=34 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	63,69	882
2832	0.35	63,69	883
1400	0.35	63,69	882
2796	0.35	63,69	882

TRACE: Filament in active region

1999-02-11T13:37:55 to 1999-02-11T15:36:04

Science Goal:

Program:

Target:

Pointing: xcen=-336 ycen=494,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: IHOP 252, AR 12036

2014-04-15T09:59:23 to 2014-04-15T12:26:05

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: IHOP 252, AR 12036

Target: AR

Pointing: xcen=-111 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	59,66	2500

IRIS: AR 12671 (HOP 306)

2017-08-16T18:55:37 to 2017-08-16T19:54:37

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: AR 12671 (HOP 306)

Target: AR

Pointing: xcen=-707 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	96
2832	0.62	184,129	95
1400	0.61	184,129	96
2796	0.62	184,129	95

IRIS: BBSO context, AR 11839

2013-09-13T18:24:37 to 2013-09-13T18:35:05

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: BBSO context, AR 11839

Target: (NONE)

Pointing: xcen=842 ycen=-261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	32
2832	1.31	188,128	8
1400	0.33	188,128	32
2796	0.33	188,128	32

IRIS: Low data flare watch on AR12169

2014-09-19T05:17:12 to 2014-09-19T07:14:54

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low data flare watch on AR12169

Target: AR

Pointing: xcen=-752 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	121,129	325
2832	1.81	121,129	65
2796	0.3	121,129	390

IRIS: Flare watch AR 12367

2015-06-16T16:39:19 to 2015-06-16T19:42:22

Science Goal: Large dense 8-step raster 2.32x120 8s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch AR 12367

Target: AR

Pointing: xcen=-232 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	125,129	300
2832	0.61	125,129	300
1400	0.61	125,129	300
2796	0.61	125,129	300

231711 matches
prev 1 2 3 4 5 6 7 8 [9] 10 ...15448 next