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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255278 matches
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IRIS: prominence monitoring NW limb

2016-11-08T09:37:13 to 2016-11-08T10:52:00

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1

Program: prominence monitoring NW limb

Target: FI

Pointing: xcen=953 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	199,182	136
2796	0.55	199,182	136

IRIS: 32-step dense rasters on AR 12401 following spot

2015-08-20T20:33:44 to 2015-08-20T23:15:15

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II h/k Mg II w s Deep x 0.5 Spatial x 4, Spectral x 4

Program: 32-step dense rasters on AR 12401 following spot

Target: AR

Pointing: xcen=619 ycen=-246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	134,132	1060
2832	0.61	134,132	265
1400	0.15	134,132	1060
2796	0.15	134,132	1060

IRIS: B2: QS tracking, limb to limb

2015-02-10T06:43:49 to 2015-02-10T06:53:25

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

Program: B2: QS tracking, limb to limb

Target: QS

Pointing: xcen=-54 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: Flare watch on AR12277

2015-02-02T08:36:58 to 2015-02-02T09:42:08

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch on AR12277

Target: AR

Pointing: xcen=-287 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	135,129	388
2796	0.17	135,129	388

IRIS: Flarewatch with Hinode

2014-01-03T05:36:31 to 2014-01-03T06:33:45

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

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=918 ycen=-266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	182
2796	0.31	127,129	184

IRIS: Solar Orbiter coordination (EUI)

2024-10-24T11:02:24 to 2024-10-24T12:15:58

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Solar Orbiter coordination (EUI)

Target: AR

Pointing: xcen=27 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	169,182	995
2796	0.07	169,182	995

IRIS: Flare Study C Low telemetry AR13514

2023-12-15T19:47:34 to 2023-12-15T20:44:58

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study C Low telemetry AR13514

Target: AR

Pointing: xcen=846 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	360

IRIS: sit-and-stare flare ribbon studies on AR 13285

2023-04-25T05:56:23 to 2023-04-25T08:04:34

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: sit-and-stare flare ribbon studies on AR 13285

Target: AR

Pointing: xcen=-400 ycen=-226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,67	265
1400	0.48	61,67	265
2796	0.48	61,67	265

IRIS: Off-limb flare watch

2022-05-27T04:47:48 to 2022-05-27T07:20:11

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=877 ycen=375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	951

IRIS: B1: AR tracking (limb-to-limb) on AR 12919

2022-01-04T08:44:09 to 2022-01-04T09:02:15

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) on AR 12919

Target: AR

Pointing: xcen=773 ycen=-161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: BBSO Coordination: AR12845

2021-07-21T18:35:00 to 2021-07-21T22:01:30

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coordination: AR12845

Target: AR

Pointing: xcen=765 ycen=-308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	600
2832	0.34	129,129	600
1400	0.34	129,129	600
2796	0.34	129,129	600

IRIS: Off limb flare study

2021-06-23T14:21:55 to 2021-06-23T16:47:54

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

Program: Off limb flare study

Target: AR

Pointing: xcen=-854 ycen=398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	912

IRIS: HOP 307 Limb-to-limb tracking of ARs

2021-06-12T06:17:09 to 2021-06-12T07:06:06

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

Program: HOP 307 Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=847 ycen=-314,

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: Low datarate ribbon and hot plasma study

2021-05-14T01:09:40 to 2021-05-14T02:43:27

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low datarate ribbon and hot plasma study

Target: AR

Pointing: xcen=135 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	200
1400	0.47	61,67	199
2796	0.47	61,67	198

IRIS: Off-limb Study of AR12801

2021-02-07T20:09:47 to 2021-02-07T21:18:44

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Off-limb Study of AR12801

Target: AR

Pointing: xcen=888 ycen=493,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	183,182	128
2796	0.54	183,182	128

255278 matches
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