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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256595 matches
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IRIS: sit and stare on CH approaching limb

2014-02-11T06:26:47 to 2014-02-11T07:09:19

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: sit and stare on CH approaching limb

Target: CH

Pointing: xcen=923 ycen=135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	120,129	250
1400	0.17	120,129	250

IRIS: Large Dense Raster of AR11944

2014-01-14T18:49:36 to 2014-01-14T19:04:00

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: Large Dense Raster of AR11944

Target: AR

Pointing: xcen=948 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	126,129	80
2796	0.18	126,129	80

IRIS: Sunspot rasters: HINODE coordination

2013-12-23T17:39:38 to 2013-12-23T18:20:38

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8

Program: Sunspot rasters: HINODE coordination

Target: SS

Pointing: xcen=910 ycen=-267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	183,129	128
2796	0.32	183,129	128

IRIS: Medium sit-and-stare flare study (AR 13288)

2023-04-28T20:53:38 to 2023-04-28T23:29:20

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Medium sit-and-stare flare study (AR 13288)

Target: AR

Pointing: xcen=234 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	62,69	600
1400	0.26	62,69	600
2796	0.26	62,69	600

IRIS: BBSO Coordination

2021-12-01T19:22:34 to 2021-12-01T20:20:58

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: AR

Pointing: xcen=241 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	28
1400	0.35	133,130	168
2796	0.35	133,130	168

IRIS: Limb-to-limb tracking of ARs

2021-06-25T15:10:15 to 2021-06-25T16:36:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=-650 ycen=360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: A1: QS monitoring

2021-06-23T04:20:04 to 2021-06-23T04:38:08

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: Flare Study A: Hi-cadence SnS of Ribbons in AR12814

2021-04-16T09:46:34 to 2021-04-16T12:20:44

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare Study A: Hi-cadence SnS of Ribbons in AR12814

Target: AR

Pointing: xcen=508 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	5400

IRIS: Explosive events (high cadence sit-and-stare)

2021-03-25T21:52:00 to 2021-03-26T03:34:35

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events (high cadence sit-and-stare)

Target: AR

Pointing: xcen=-155 ycen=445,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	11997

EIS: Joint IRIS-Hinode observations of on-disk quiet sun or coronal hole

2020-12-11T06:20:14 to 2020-12-11T15:07:43

Science Goal:

Program:

Target:

Pointing: xcen=284 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,512	null
SiX		266,512	null
FeXV		266,512	null
HeII		266,512	null
FeXII		266,512	null

IRIS: HOP 307: AR tracking

2020-11-25T09:59:02 to 2020-11-25T10:48:41

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 tracking

Target: AR

Pointing: xcen=-777 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: HOP 307: AR 12779

2020-11-01T14:14:34 to 2020-11-01T15:04:14

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 12779

Target: AR

Pointing: xcen=912 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: AR/plage region at North

2020-10-25T21:09:36 to 2020-10-25T23:36:28

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

Program: AR/plage region at North

Target: AR

Pointing: xcen=-132 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	239
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: SST Coordination: AR 12773

2020-09-28T08:05:20 to 2020-09-28T10:55:04

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: SST Coordination: AR 12773

Target: AR

Pointing: xcen=-80 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	281,182	160
2796	1.06	281,182	160

IRIS: B1: AR Tracking Limb to Limb

2020-09-27T05:59:50 to 2020-09-27T06:17:56

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

Program: B1: AR Tracking Limb to Limb

Target: AR

Pointing: xcen=-249 ycen=357,

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

256595 matches
prev 1...1241 1242 1243 1244 1245 [1246] 1247 1248 1249 1250 ...17107 next