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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255209 matches
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IRIS: C1: North pole

2016-12-31T06:32:33 to 2016-12-31T07:06:44

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: CH

Pointing: xcen=-4 ycen=974,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Explosive events on AR 12615

2016-12-02T16:05:22 to 2016-12-02T16:22:48

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 on AR 12615

Target: AR

Pointing: xcen=-234 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	611

IRIS: B1: AR tracking. AR 12605.

2016-11-03T06:16:48 to 2016-11-03T06:34:54

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

Program: B1: AR tracking. AR 12605.

Target: AR

Pointing: xcen=178 ycen=67,

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

IRIS: HOP 306 (with Hinode) on AR 12602

2016-10-16T19:31:26 to 2016-10-16T20:42:10

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

Program: HOP 306 (with Hinode) on AR 12602

Target: AR

Pointing: xcen=-54 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	64
2832	1.11	184,129	64
1400	1.11	184,129	64
2796	1.11	184,129	64

IRIS: SST Coord B (Chromospheric Heating) AR12585

2016-09-02T07:45:46 to 2016-09-02T09:47:22

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Deep x 0.5 FUV spectrally rebinned x 4

Program: SST Coord B (Chromospheric Heating) AR12585

Target: AR

Pointing: xcen=-731 ycen=63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	65,66	699
1400	0.17	65,66	700
2796	0.17	65,66	699

IRIS: Long term AR evolution, very large dense raster

2016-08-14T11:17:46 to 2016-08-14T14:33:35

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

Program: Long term AR evolution, very large dense raster

Target: AR

Pointing: xcen=85 ycen=-14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	319
2832	0.61	281,182	320
1400	0.62	281,182	318
2796	0.61	281,182	320

IRIS: Calib 4: Focus

2016-06-27T04:35:55 to 2016-06-27T04:53:11

Science Goal: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=-1 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	172,182	20
2832	0.53	172,182	20
1400	0.58	172,182	20
2796	0.53	172,182	20

IRIS: IHOP313 near DC

2016-06-20T04:36:42 to 2016-06-20T05:38:36

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: IHOP313 near DC

Target: QS

Pointing: xcen=10 ycen=56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	133,129	228
1400	0.27	133,129	228
2796	0.27	133,129	228

IRIS: IHOP307 on AR12553

2016-06-19T20:19:05 to 2016-06-19T20:54:25

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 4, Spectral x 1 Lossless compression

Program: IHOP307 on AR12553

Target: AR

Pointing: xcen=684 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	100
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: AR 12533 evolution, target=AR

2016-04-23T06:20:29 to 2016-04-23T07:21:51

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12533 evolution, target=AR

Target: AR

Pointing: xcen=-620 ycen=30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Sit and stare incoming AR

2016-03-04T04:49:16 to 2016-03-04T06:50:01

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Sit and stare incoming AR

Target: AR

Pointing: xcen=-943 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	61,65	220
2796	0.55	61,65	220

IRIS: HOP 243 - Plage study

2016-02-23T23:36:00 to 2016-02-24T00:35:23

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 243 - Plage study

Target: AR

Pointing: xcen=636 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	66,67	360
2832	0.16	66,67	360
1400	0.16	66,67	360
2796	0.16	66,67	360

IRIS: Flarewatch on AR 12494

2016-02-10T11:47:48 to 2016-02-10T12:57:35

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 12494

Target: AR

Pointing: xcen=829 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	436

IRIS: Large raster on AR12485

2016-01-17T17:39:09 to 2016-01-17T18:30:07

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on AR12485

Target: AR

Pointing: xcen=-418 ycen=304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: Flare watch on Ar12473

2015-12-30T10:59:59 to 2015-12-30T11:54:16

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: Flare watch on Ar12473

Target: AR

Pointing: xcen=616 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	112
2832	0.48	121,129	112
2796	0.48	121,129	112

255209 matches
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