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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249795 matches
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IRIS: HOP 307 Long term AR evolution

2019-01-31T10:44:09 to 2019-01-31T11:33:06

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

Program: HOP 307 Long term AR evolution

Target: AR

Pointing: xcen=1009 ycen=131,

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: HOP 307 on decaying AR

2019-01-10T12:56:19 to 2019-01-10T13:45:25

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 on decaying AR

Target: AR

Pointing: xcen=-58 ycen=250,

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: QS granulation fragmentation

2018-09-25T22:09:19 to 2018-09-26T03:55:45

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

Program: QS granulation fragmentation

Target: QS

Pointing: xcen=-704 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,66	1000
1400	0.35	66,66	1000
2796	0.35	66,66	1000

IRIS: B2: QS tracking from limb to limb

2018-06-13T14:27:45 to 2018-06-13T14:37:21

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=-809 ycen=-246,

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: CH boundary, central

2018-03-28T05:55:08 to 2018-03-28T06:47:24

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: CH boundary, central

Target: CH

Pointing: xcen=154 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	233,182	48
2832	1.09	233,182	48
1400	1.09	233,182	48
2796	1.09	233,182	48

IRIS: High cadence sit and stare

2018-02-22T09:00:28 to 2018-02-22T09:53:35

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 Spatial x 4, Spectral x 1

Program: High cadence sit and stare

Target: QS

Pointing: xcen=-645 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	119,132	300

IRIS: HOP 307 long-term AR 12697 evolution

2018-02-02T21:51:18 to 2018-02-02T22:40:58

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 long-term AR 12697 evolution

Target: AR

Pointing: xcen=-149 ycen=-54,

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 long-term AR 12697 evolution

2018-02-02T15:21:33 to 2018-02-02T16:11:13

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 long-term AR 12697 evolution

Target: AR

Pointing: xcen=-206 ycen=-55,

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: HOP307: AR12685

2017-10-30T06:09:26 to 2017-10-30T06:58:23

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

Program: HOP307: AR12685

Target: AR

Pointing: xcen=593 ycen=-180,

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: C1: S. Pole

2017-10-28T06:05:35 to 2017-10-28T06:39:46

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

Program: C1: S. Pole

Target: CH

Pointing: xcen=7 ycen=-948,

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

2017-10-17T05:07:12 to 2017-10-17T05:16:48

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=694 ycen=-122,

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: B2: QS Tracking from limb to limb

2017-10-05T22:49:05 to 2017-10-05T22:58:41

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=-411 ycen=-589,

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 Coord: Penumbral Microjets

2017-09-25T14:25:14 to 2017-09-25T17:59:52

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coord: Penumbral Microjets

Target: SS

Pointing: xcen=-225 ycen=-336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	630
2832	2.04	124,129	105
1400	0.34	124,129	630
2796	0.34	124,129	630

IRIS: HOP 244 SADs off-limb

2017-09-12T11:07:02 to 2017-09-12T16:44:01

Science Goal: Very large coarse 16-step raster 30x175 16s C II Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 244 SADs off-limb

Target: AR

Pointing: xcen=989 ycen=-87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	196,182	2160

IRIS: AR low telemetry rasters

2017-07-25T16:15:41 to 2017-07-25T19:36:53

Science Goal: Large sparse 64-step raster 63x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: AR low telemetry rasters

Target: AR

Pointing: xcen=-814 ycen=21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	183,129	384

249795 matches
prev 1...913 914 915 [916] 917 918 919 920 921 922 ...16653 next