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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247100 matches
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IRIS: HOP 307 unnamed AR (N hemisphere)

2021-02-20T21:59:39 to 2021-02-20T22:48:44

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

Program: HOP 307 unnamed AR (N hemisphere)

Target: AR

Pointing: xcen=-700 ycen=421,

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	0.62	281,182	79

IRIS: F2: Equatorial Scan (HOP 393) #3

2021-01-09T01:46:21 to 2021-01-09T02:36:14

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F2: Equatorial Scan (HOP 393) #3

Target: QS

Pointing: xcen=97 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: Filament Observations

2021-01-07T12:25:15 to 2021-01-07T13:14:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Observations

Target: FI

Pointing: xcen=362 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	240
2832	0.21	281,182	240
1400	0.21	281,182	240
2796	0.21	281,182	240

IRIS: SST Coordination (A SOL on QS)

2020-10-15T10:02:37 to 2020-10-15T12:00:24

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: SST Coordination (A_SOL on QS)

Target: QS

Pointing: xcen=-2 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	126,129	188
2832	0.63	126,129	188
2796	0.63	126,129	188

IRIS: HOP 406 Abundance monitoring

2020-10-10T12:13:24 to 2020-10-10T13:32:10

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 406 Abundance monitoring

Target: AR

Pointing: xcen=-254 ycen=-467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	169,182	450
2796	0.17	169,182	450

IRIS: TestBroadband at AR remnant

2020-09-01T04:36:21 to 2020-09-01T05:06:13

Science Goal: TestBroadband - Very large sit-and-stare 0.3x175 1s C II Si IV 1600 Deep x 8 Lossless compression

Program: TestBroadband at AR remnant

Target: AR

Pointing: xcen=199 ycen=384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.5	168,182	60
1600	0.5	168,182	60
1400	0.5	168,182	60

IRIS: SST coordination: east limb spicules

2020-07-30T07:24:56 to 2020-07-30T09:32:55

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: SST coordination: east limb spicules

Target: (NONE)

Pointing: xcen=-718 ycen=556,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.28	121,129	39
1400	0.66	121,129	195
2796	0.55	121,129	234

IRIS: HOP 307: Small Unnamed AR in Southern Hemisphere

2020-07-21T23:00:17 to 2020-07-21T23:49:13

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

Program: HOP 307: Small Unnamed AR in Southern Hemisphere

Target: AR

Pointing: xcen=643 ycen=-543,

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

IRIS: SST coordination (Chitta), seq. 2

2020-06-20T09:18:02 to 2020-06-20T10:39:52

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: SST coordination (Chitta), seq. 2

Target: AR

Pointing: xcen=-811 ycen=475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	59,69	3600

IRIS: F2: Equatorial scan #3/3

2020-06-13T02:31:33 to 2020-06-13T03:20:24

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan #3/3

Target: (NONE)

Pointing: xcen=99 ycen=-11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: Coronal Hole Scan #3

2020-05-14T01:24:08 to 2020-05-14T01:48:36

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 4 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Coronal Hole Scan #3

Target: CH

Pointing: xcen=-49 ycen=-471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.68	263,182	36
2832	0.68	263,182	36
1400	0.68	263,182	36
2796	0.68	263,182	36

IRIS: HOP 307, AR 12759

2020-04-03T20:16:44 to 2020-04-03T23:33:08

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=-233 ycen=542,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: Evolution of small east limb AR

2020-03-21T19:44:53 to 2020-03-21T20:54:11

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: Evolution of small east limb AR

Target: AR

Pointing: xcen=-698 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	64
2832	1.08	184,129	64
1400	1.08	184,129	64
2796	1.08	184,129	64

IRIS: Filament Tracking (Southern Hemisphere)

2020-02-16T04:13:10 to 2020-02-16T04:52:22

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking (Southern Hemisphere)

Target: FI

Pointing: xcen=693 ycen=-339,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	192
2832	0.2	189,128	192
1400	0.2	189,128	192
2796	0.2	189,128	192

IRIS: Filament Tracking (New Filament Southern Hemisphere)

2020-02-15T11:28:55 to 2020-02-15T12:37:33

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking (New Filament Southern Hemisphere)

Target: FI

Pointing: xcen=590 ycen=-325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	336
2832	0.2	189,128	336
1400	0.2	189,128	336
2796	0.2	189,128	336

247100 matches
prev 1...1209 1210 1211 1212 1213 1214 [1215] 1216 1217 1218 ...16474 next