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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253115 matches
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IRIS: AR tracking on AR12130

2014-08-01T01:51:46 to 2014-08-01T03:19:36

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: AR tracking on AR12130

Target: AR

Pointing: xcen=-634 ycen=-187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	151,129	80
2832	4.39	151,129	20
1400	1.1	151,129	80
2796	1.1	151,129	80

IRIS: Umbral chromosphere coord with VTT/DST

2014-07-31T15:03:01 to 2014-07-31T17:51:42

Science Goal: Large dense 64-step raster 20.8x120 64s C II Mg II h/k Mg II w Deep x 30

Program: Umbral chromosphere coord with VTT/DST

Target: AR

Pointing: xcen=-412 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	142,129	80
2832	2.14	142,129	79
2796	2.11	142,129	80

IRIS: Sunspot Plume/Oscillation Raster

2014-05-18T11:54:27 to 2014-05-18T12:56:16

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Sunspot Plume/Oscillation Raster

Target: AR

Pointing: xcen=75 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	307,182	200
1400	0.31	307,182	200

IRIS: Flare watch on AR 11967 centerline

2014-02-02T16:12:21 to 2014-02-02T17:02:42

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on AR 11967 centerline

Target: AR

Pointing: xcen=-143 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	181,182	160
1400	0.31	181,182	160

IRIS: Dense raster of active region

2014-01-11T23:27:39 to 2014-01-12T00:22:22

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Dense raster of active region

Target: AR

Pointing: xcen=757 ycen=-72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	126,129	304
2796	0.18	126,129	304

IRIS: Spicules, roll=90, two-step raster

2013-09-15T01:48:15 to 2013-09-15T02:48:08

Science Goal: Two-step sparse raster 1"x50" 2s Si IV Mg II h/k Deep x 8

Program: Spicules, roll=90, two-step raster

Target: (NONE)

Pointing: xcen=1 ycen=960,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	55,60	187
2796	0.32	55,60	187

IRIS: CH boundaries obs with 90deg roll

2013-08-06T11:13:43 to 2013-08-06T12:07:35

Science Goal: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: CH boundaries obs with 90deg roll

Target: (NONE)

Pointing: xcen=355 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	172,182	100
2832	2.69	172,182	20
1400	0.45	172,182	120
2796	0.45	172,182	120

IRIS: SST coordination

2017-07-26T08:27:53 to 2017-07-26T11:23:11

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=-719 ycen=32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.63	136,129	280
1400	0.63	136,129	280
2796	0.63	136,129	280

IRIS: AR 12629, Short-term AR evolution (HOP 306, IRIS only)

2017-02-04T22:20:15 to 2017-02-04T23:23:04

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: AR 12629, Short-term AR evolution (HOP 306, IRIS only)

Target: AR

Pointing: xcen=928 ycen=292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	176
2832	0.36	183,129	176
1400	0.36	183,129	176
2796	0.36	183,129	176

IRIS: Large sit-and-stare, jets in plage,

2016-08-10T08:24:24 to 2016-08-10T09:47:24

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 0.5 Spatial x 4, Spectral x 4 SJI cadence 10x faster Lossless compression

Program: Large sit-and-stare, jets in plage,

Target: AR

Pointing: xcen=-22 ycen=105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	168,182	3000

IRIS: B2: QS tracking

2016-08-07T06:39:31 to 2016-08-07T06:49:07

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=795 ycen=-143,

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: SST: Flare watch AR12570

2016-08-04T12:09:45 to 2016-08-04T17:49:08

Science Goal: Large dense 4-step raster 1x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST: Flare watch AR12570

Target: AR

Pointing: xcen=322 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	124,129	980
2832	0.35	124,129	980
1400	0.35	124,129	980
2796	0.35	124,129	980

IRIS: SST coordination on AR 12553

2016-06-14T07:31:15 to 2016-06-14T12:01:40

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: SST coordination on AR 12553

Target: AR

Pointing: xcen=-428 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	62,66	1514
2796	0.18	62,66	1514

IRIS: B1: AR tracking from limb to limb, AR12541

2016-05-10T04:46:55 to 2016-05-10T05:05:01

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb, AR12541

Target: AR

Pointing: xcen=452 ycen=125,

saaIntervals hiIntervals

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

IRIS: Flare watch

2015-11-05T22:59:00 to 2015-11-06T00:08:52

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=379 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	147,129	252
2832	0.28	147,129	252
2796	0.28	147,129	252

253115 matches
prev 1...113 114 115 116 117 118 119 120 [121] 122 ...16875 next