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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256572 matches
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IRIS: AR on Limb Study

2014-02-10T20:43:14 to 2014-02-10T21:46:56

Science Goal: Large coarse 16-step raster 30x120 16s C II Deep x 8 FUV spectrally rebinned x 2

Program: AR on Limb Study

Target: AR

Pointing: xcen=971 ycen=-63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	149,129	400

IRIS: Network Jet, High Cad

2014-02-05T12:48:42 to 2014-02-05T13:08:46

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 2 SJI cadence 10x faster

Program: Network Jet, High Cad

Target: CH

Pointing: xcen=-51 ycen=527,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	59,65	400

IRIS: Flarewatch on AR 11959

2014-01-25T19:20:41 to 2014-01-25T20:10:48

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=233 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	160
1400	0.31	134,129	160

IRIS: Medium dense raster of active region

2014-01-12T07:37:05 to 2014-01-12T08:31:09

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Medium dense raster of active region

Target: AR

Pointing: xcen=869 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,66	308
2796	0.18	63,66	308

IRIS: Flare watch at W-limb

2013-12-22T13:52:36 to 2013-12-22T14:46:06

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

Program: Flare watch at W-limb

Target: AR

Pointing: xcen=1032 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	172
2796	0.31	127,129	172

IRIS: Stellar calibration

2013-11-23T02:58:00 to 2013-11-23T03:11:59

Science Goal: HD142096 pointing4

Program: Stellar calibration

Target: (NONE)

Pointing: xcen=1282 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	363,182	7
1400	2	363,182	7

IRIS: Off-limb Study of AR12801

2021-02-05T20:55:51 to 2021-02-05T22:11:54

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb Study of AR12801

Target: AR

Pointing: xcen=826 ycen=554,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	244
2796	0.31	134,129	244

IRIS: Jets in coronal holes

2020-07-28T22:14:36 to 2020-07-29T03:53:46

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 coronal holes

Target: CH

Pointing: xcen=-203 ycen=438,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	2240
1400	0.15	230,182	2240
2796	0.15	230,182	2240

IRIS: B2: QS tracking from limb to limb

2020-05-07T05:13:52 to 2020-05-07T05:23:28

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=82 ycen=342,

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: Limb-to-limb EFR/AR tracking

2020-03-27T13:21:55 to 2020-03-27T14:11:00

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

Program: Limb-to-limb EFR/AR tracking

Target: EF

Pointing: xcen=-499 ycen=510,

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: Coronal BP w/Hinode

2020-03-25T12:21:07 to 2020-03-25T16:25:52

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

Program: Coronal BP w/Hinode

Target: QS

Pointing: xcen=322 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

IRIS: On-disk Filament Tracking

2020-03-01T01:38:39 to 2020-03-01T03:00:20

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=407 ycen=742,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	400
2832	0.2	234,128	400
1400	0.2	234,128	400
2796	0.2	234,128	400

IRIS: Filament Tracking (Southern Hemisphere)

2020-02-15T21:13:50 to 2020-02-15T22:22:28

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=657 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	335
2832	0.2	189,128	336
1400	0.2	189,128	336
2796	0.2	189,128	336

IRIS: F2: Equatorial Scan (HOP 393)

2020-01-17T22:18:51 to 2020-01-17T23:08:44

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

Program: F2: Equatorial Scan (HOP 393)

Target: QS

Pointing: xcen=-90 ycen=76,

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: Full Disk Mosaic

2019-04-13T17:35:27 to 2019-04-15T08:04:19

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

256572 matches
prev 1...969 970 971 972 973 974 [975] 976 977 978 ...17105 next