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: Low-telemetry prominence monitoring on northwest limb

2016-05-24T04:38:20 to 2016-05-24T05:27:29

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2

Program: Low-telemetry prominence monitoring on northwest limb

Target: FI

Pointing: xcen=954 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	2.05	152,129	24
2796	2.05	152,129	24

IRIS: Flare Watch

2016-02-18T07:44:11 to 2016-02-18T09:04:13

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch

Target: AR

Pointing: xcen=968 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	500

IRIS: B2: QS tracking

2015-11-18T00:19:32 to 2015-11-18T00:29:07

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-167 ycen=485,

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: HOP 151 support

2015-10-31T16:10:29 to 2015-10-31T17:28:09

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 151 support

Target: QS

Pointing: xcen=-6 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	73,69	121
2832	2.43	73,69	30
1400	0.63	73,69	121
2796	0.63	73,69	123

IRIS: A1: Throughput monitoring

2015-09-06T07:09:18 to 2015-09-06T07:27:22

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

Target: QS

Pointing: xcen=107 ycen=184,

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

IRIS: HOP 245: small flares and micro-flares

2015-04-12T06:29:19 to 2015-04-12T16:57:47

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8

Program: HOP 245: small flares and micro-flares

Target: AR

Pointing: xcen=739 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	134,129	1982
1400	0.32	134,129	1984

IRIS: Flare watch, Hinode coord, (HOP 241)

2014-11-23T12:25:35 to 2014-11-23T13:25:10

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch, Hinode coord, (HOP 241)

Target: AR

Pointing: xcen=626 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	188
1400	0.32	168,182	188

IRIS: IHOP/SST, penumbral microjets

2014-09-05T08:06:04 to 2014-09-05T11:06:11

Science Goal: Medium sparse 4-step raster 3x60 4s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: IHOP/SST, penumbral microjets

Target: AR

Pointing: xcen=693 ycen=-304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	64,67	820
1400	0.22	64,67	820
2796	0.22	64,67	820

IRIS: Sunspot Raster, 4Sec

2014-06-18T18:10:04 to 2014-06-18T18:48:55

Science Goal: Very large dense raster 131.7x175 400s Si IV Deep x 4 SJI cadence 10x faster

Program: Sunspot Raster, 4Sec

Target: AR

Pointing: xcen=309 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	306,182	400

IRIS: Large Sit-and-Stare, Hot Loop Footpoints

2014-02-04T13:29:17 to 2014-02-04T14:33:39

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Large Sit-and-Stare, Hot Loop Footpoints

Target: AR

Pointing: xcen=393 ycen=-72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	119,129	695

IRIS: AR 11836: plage, SST/Hinode coordination

2013-09-03T08:09:41 to 2013-09-03T11:27:56

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR 11836: plage, SST/Hinode coordination

Target: (NONE)

Pointing: xcen=242 ycen=92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	56,60	549
1400	0.36	56,60	549
2796	0.36	56,60	548

IRIS: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

2013-08-17T16:17:04 to 2013-08-17T16:51:22

Science Goal: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

Program: AR11817, AEC test 8, AF, FF

Target: (NONE)

Pointing: xcen=709 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	293,182	128

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

2013-08-11T12:24:01 to 2013-08-11T13:27:18

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Time Series on New AR

Target: (NONE)

Pointing: xcen=-772 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	192
1400	0.33	299,182	192
2796	0.33	299,182	192

IRIS:

2013-08-04T12:07:41 to 2013-08-04T13:45:35

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4

Program:

Target: (NONE)

Pointing: xcen=-272 ycen=111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	300
2832	1.96	56,60	50
1400	0.33	56,60	300
2796	0.33	56,60	300

IRIS: Quiet Sun

2013-07-30T17:35:04 to 2013-07-30T17:55:50

Science Goal: Two-step sparse raster 1"x50" 2s Si IV Deep x 4 SJI cadence 3x faster

Program: Quiet Sun

Target: (NONE)

Pointing: xcen=75 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	51,60	240

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