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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249777 matches
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IRIS: Jets in Coronal Holes

2020-07-14T17:59:04 to 2020-07-14T22:57:55

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes

Target: CJ

Pointing: xcen=-92 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	1920
1400	0.16	231,182	1920
2796	0.16	231,182	1920

IRIS: Low-lying loop study on small AR

2020-07-08T12:26:10 to 2020-07-08T14:53:22

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study on small AR

Target: AR

Pointing: xcen=-221 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	480
2796	0.31	127,129	479

IRIS: Jets in CH (NP)

2020-07-06T21:09:32 to 2020-07-07T00:41:31

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in CH (NP)

Target: CH

Pointing: xcen=30 ycen=821,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	1400
1400	0.15	230,182	1400
2796	0.15	230,182	1400

IRIS: Jets in CH/QS

2020-06-22T21:53:26 to 2020-06-23T03:44:43

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in CH/QS

Target: CH

Pointing: xcen=387 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	2320
1400	0.15	230,182	2320
2796	0.15	230,182	2320

IRIS: B2: QS Tracking

2020-06-04T06:08:59 to 2020-06-04T06:18:35

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-211 ycen=-537,

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: B2: QS tracking

2020-05-28T05:08:11 to 2020-05-28T05:17:47

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=698 ycen=-394,

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: Sit-n-stare at the North Pole

2020-05-18T12:34:34 to 2020-05-18T17:41:51

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8 Spatial x 1, Spectral x 2

Program: Sit-n-stare at the North Pole

Target: CH

Pointing: xcen=-7 ycen=939,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	170,182	500
2832	0.61	170,182	500
1400	0.61	170,182	500
2796	0.61	170,182	500

IRIS: On-disk filament tracking

2020-04-27T23:58:24 to 2020-04-28T03:49:02

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: On-disk filament tracking

Target: AR

Pointing: xcen=-228 ycen=720,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1120
2832	0.21	281,182	1120
1400	0.21	281,182	1119
2796	0.21	281,182	1120

IRIS: Jets in S CH

2020-04-19T18:58:02 to 2020-04-20T02:50:26

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in S CH

Target: CJ

Pointing: xcen=-280 ycen=-769,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	3119
1400	0.15	230,182	3119
2796	0.15	230,182	3120

IRIS: Prominence at WS limb

2020-04-18T19:09:17 to 2020-04-18T21:42:08

Science Goal: Very large coarse 16-step raster 30x175 16s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Prominence at WS limb

Target: FI

Pointing: xcen=666 ycen=-721,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	559

IRIS: A1: QS monitoring

2020-04-11T04:20:07 to 2020-04-11T04:38:10

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: QS monitoring

Target: QS

Pointing: xcen=0 ycen=-1,

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: Jets in coronal holes, south pole

2020-04-03T12:29:43 to 2020-04-03T20:06:43

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal holes, south pole

Target: CH

Pointing: xcen=130 ycen=-824,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	2960
1400	0.15	152,128	2959
2796	0.15	152,128	2959

IRIS: HOP 307, AR 12759

2020-04-03T09:49:21 to 2020-04-03T11:27:32

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=-309 ycen=537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 307, unnamed AR on NE limb

2020-03-31T17:58:51 to 2020-03-31T21:14:39

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

Program: HOP 307, unnamed AR on NE limb

Target: AR

Pointing: xcen=-715 ycen=504,

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: F2: Equatorial Scan (HOP 393)

2020-03-06T22:59:39 to 2020-03-06T23:48:30

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

Program: F2: Equatorial Scan (HOP 393)

Target: (NONE)

Pointing: xcen=-98 ycen=121,

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

249777 matches
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