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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250410 matches
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IRIS: B2: QS tracking

2018-09-05T03:46:21 to 2018-09-05T03:55:56

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-9 ycen=-346,

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: A1: Quiet sun monitoring

2018-08-18T04:20:06 to 2018-08-18T04:38:10

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: Quiet sun monitoring

Target: QS

Pointing: xcen=-2 ycen=5,

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: B2: QS tracking from limb to limb

2018-07-26T05:20:49 to 2018-07-26T05:30:25

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=756 ycen=-302,

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: B2: QS monitoring limb to limb

2018-07-17T05:19:49 to 2018-07-17T05:29:25

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

Program: B2: QS monitoring limb to limb

Target: QS

Pointing: xcen=530 ycen=-348,

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: remnant previous AR 12795 (SPoCA 21904) tracking

2018-07-16T21:08:16 to 2018-07-16T23:35:08

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

Program: remnant previous AR 12795 (SPoCA 21904) tracking

Target: AR

Pointing: xcen=516 ycen=3,

saaIntervals hiIntervals

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

IRIS: SST Coord of remnant AR 12795

2018-07-16T07:22:23 to 2018-07-16T10:18:44

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 1, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coord of remnant AR 12795

Target: AR

Pointing: xcen=369 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	84,66	220
1400	0.2	84,66	880
2796	0.2	84,66	880

IRIS: remnant AR 12795 (SPoCA 21904) tracking

2018-07-16T04:28:00 to 2018-07-16T06:54:52

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

Program: remnant AR 12795 (SPoCA 21904) tracking

Target: AR

Pointing: xcen=229 ycen=58,

saaIntervals hiIntervals

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

IRIS: On disk filament tracking (detailed)

2018-06-28T01:11:37 to 2018-06-28T03:27:36

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 4 Spatial x 2, Spectral x 2

Program: On disk filament tracking (detailed)

Target: FI

Pointing: xcen=342 ycen=347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	189,129	384
2832	0.36	189,129	383
1400	0.35	189,129	384
2796	0.35	189,129	384

IRIS: plage with filament channel

2018-05-21T20:50:28 to 2018-05-21T22:11:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: plage with filament channel

Target: AR

Pointing: xcen=-79 ycen=136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

IRIS: East Limb Plage

2018-05-17T21:03:18 to 2018-05-17T22:13:59

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

Program: East Limb Plage

Target: AR

Pointing: xcen=-808 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	200
2832	0.35	309,182	200
1400	0.35	309,182	200
2796	0.36	309,182	199

IRIS: SST Coordination (AR 12709)

2018-05-15T09:08:33 to 2018-05-15T10:08:36

Science Goal: Medium coarse 4-step raster 6x60 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coordination (AR 12709)

Target: AR

Pointing: xcen=279 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	68,69	174
2832	0.35	68,69	174
1400	0.35	68,69	174
2796	0.35	68,69	174

IRIS: HOP 336: South #1

2018-04-30T22:45:26 to 2018-04-30T23:35:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336: South #1

Target: QS

Pointing: xcen=-103 ycen=605,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: HOP 307 old AR 12699

2018-03-08T16:40:23 to 2018-03-08T18:18:17

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

Program: HOP 307 old AR 12699

Target: AR

Pointing: xcen=-238 ycen=-25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 345: Filament

2018-03-02T10:24:22 to 2018-03-02T12:37:11

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 15

Program: HOP 345: Filament

Target: FI

Pointing: xcen=-61 ycen=549,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.74	91,65	180
2832	2.21	91,65	60
2796	0.55	91,65	240

IRIS: HOP 307: AR close to the disk center

2018-02-27T06:05:39 to 2018-02-27T06:54:44

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 close to the disk center

Target: AR

Pointing: xcen=276 ycen=217,

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

250410 matches
prev 1...1561 1562 1563 [1564] 1565 1566 1567 1568 1569 1570 ...16694 next