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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252442 matches
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IRIS: BBSO Coord (IHOP319) AR12581

2016-08-31T17:09:15 to 2016-08-31T21:23:24

Science Goal: Medium coarse 16-step raster 30x60 16s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: BBSO Coord (IHOP319) AR12581

Target: AR

Pointing: xcen=656 ycen=119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	91,66	477
1400	0.53	91,66	477
2796	0.53	91,66	478

IRIS: AR evolution emerging AR east limb

2016-08-04T23:29:09 to 2016-08-05T00:30:31

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

Program: AR evolution emerging AR east limb

Target: AR

Pointing: xcen=-887 ycen=164,

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: C1: North pole

2016-07-23T04:44:01 to 2016-07-23T05:18:12

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

Program: C1: North pole

Target: CH

Pointing: xcen=-3 ycen=905,

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: B2: QS tracking from limb to limb

2016-07-03T03:23:43 to 2016-07-03T03:33:19

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=34 ycen=-209,

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: SST coordination sunspot dynamics

2016-05-23T10:12:17 to 2016-05-23T12:20:00

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination sunspot dynamics

Target: SS

Pointing: xcen=619 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	119,129	800

IRIS: AR evolution, AR12541

2016-05-11T04:46:48 to 2016-05-11T05:48:10

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

Program: AR evolution, AR12541

Target: AR

Pointing: xcen=634 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	309,182	99
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: B2: QS Tracking

2016-05-01T04:14:33 to 2016-05-01T04:24:09

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-505 ycen=-16,

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: Explosive Events Study

2016-03-16T17:09:24 to 2016-03-16T18:01:30

Science Goal: Large sit-and-stare 0.3x120 1s Si IV FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Explosive Events Study

Target: AR

Pointing: xcen=113 ycen=217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	119,129	1200

IRIS: Coordination with EIS: coronal rain on AR 12494

2016-02-12T09:39:31 to 2016-02-12T10:26:40

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Coordination with EIS: coronal rain on AR 12494

Target: CR

Pointing: xcen=1006 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.57	122,129	30
1400	1.57	122,129	30
2796	1.57	122,129	30

IRIS: Large raster on emerging AR

2015-12-16T00:57:19 to 2015-12-16T01:48:17

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

Program: Large raster on emerging AR

Target: AR

Pointing: xcen=-468 ycen=-334,

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: B2: QS Tracking

2015-12-10T06:50:20 to 2015-12-10T06:59:56

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-589 ycen=84,

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: Evolution of Unnamed AR near CH

2015-12-05T11:30:30 to 2015-12-05T12:22:01

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: Evolution of Unnamed AR near CH

Target: AR

Pointing: xcen=184 ycen=372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.67	233,129	77
2832	0.66	233,129	78
1400	0.67	233,129	77
2796	0.69	233,129	75

IRIS: AR 12458 Evolution

2015-11-28T17:00:02 to 2015-11-28T17:51:33

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=17 ycen=145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: IHOP292: Small brightening events

2015-08-14T11:30:12 to 2015-08-14T15:00:01

Science Goal: Large sparse 16-step raster 15x120 16s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: IHOP292: Small brightening events

Target: AR

Pointing: xcen=-66 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	137,129	760
2832	0.28	137,129	759
1400	0.28	137,129	760
2796	0.28	137,129	760

IRIS: Test run for CLASP observations

2015-07-17T22:53:01 to 2015-07-17T22:55:42

Science Goal: Very large dense 96-step raster 31.35x175 96s Si IV Deep x 0.5 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Test run for CLASP observations

Target: QS

Pointing: xcen=718 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	199,182	32

252442 matches
prev 1...177 178 179 [180] 181 182 183 184 185 186 ...16830 next