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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256700 matches
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IRIS: B2: QS tracking

2017-11-23T09:06:03 to 2017-11-23T09:15:38

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=627 ycen=267,

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: HOP 336: North #2

2017-11-20T14:29:06 to 2017-11-20T15:18:58

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

Program: HOP 336: North #2

Target: QS

Pointing: xcen=-56 ycen=627,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: HOP307: AR12685

2017-10-29T02:13:03 to 2017-10-29T03:39:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP307: AR12685

Target: AR

Pointing: xcen=374 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: Low telem CH raster

2016-05-12T22:59:40 to 2016-05-13T00:40:16

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low telem CH raster

Target: (NONE)

Pointing: xcen=-84 ycen=484,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	192

IRIS: CH Jet Watch

2015-03-02T12:04:07 to 2015-03-02T14:23:10

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: CH Jet Watch

Target: CH

Pointing: xcen=4 ycen=-880,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	170,182	800
1400	0.17	170,182	800

IRIS: Monitoring eruptions at AR 12280

2015-02-13T11:21:09 to 2015-02-13T12:11:22

Science Goal: Very large sparse 16-step raster 15x175 16s Deep x 8 FUV spectrally rebinned x 2

Program: Monitoring eruptions at AR 12280

Target: AR

Pointing: xcen=939 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	185,182	80
2832	0.63	185,182	80
1400	0.63	185,182	80
2796	0.63	185,182	80

SOTSP: HOP 79 N-S scan

2011-11-30T22:49:04 to 2011-11-30T23:05:13

Science Goal: CORE (HOP0046): Synoptic SOT Irradiance Scans

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Irradiance scan

Pointing: xcen=-10 ycen=137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

AIA: M1-class X-ray Flare 22-Oct-2011 10-12 UTC

2011-10-22T08:00:00 to 2011-10-22T19:30:00

Science Goal: JSOC_20111026_066

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=619 ycen=298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
094	0	1,200,1,863	null

AIA: lunar transit

2010-10-07T11:16:00 to 2010-10-07T12:22:00

Science Goal: JSOC_20110909_131

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	2,458,2,458	null

AIA: Sigmoid (171)

2010-08-11T02:00:00 to 2010-08-11T04:00:00

Science Goal: JSOC_20110421_261

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=346 ycen=116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	307,307	null

TRACE: Filament with horns

1999-01-29T07:43:58 to 1999-01-29T21:27:11

Science Goal:

Program:

Target:

Pointing: xcen=-474 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: B2: QS tracking from limb to limb

2025-07-29T07:14:12 to 2025-07-29T07:23:47

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=779 ycen=-105,

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

SOTSP: AR 14114

2025-06-21T13:13:35 to 2025-06-21T14:00:58

Science Goal: AR flare watch

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region, Active Region Sunspot

Pointing: xcen=749 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	747
6302A Velocity 6301.5A	0	234,162	747
6302A Transverse Flux Density	0	234,162	747
6302A Longitudinal Flux Density	0	234,162	747

IRIS: SUIT QS 2/2

2025-04-08T05:09:22 to 2025-04-08T05:18:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT QS 2/2

Target: QS

Pointing: xcen=46 ycen=96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

SOTSP: AR 13928

2024-12-22T02:55:04 to 2024-12-22T03:50:23

Science Goal: AR evolution

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-635 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	276,162	873
6302A Velocity 6301.5A	0	276,162	873
6302A Transverse Flux Density	0	276,162	873
6302A Longitudinal Flux Density	0	276,162	873

256700 matches
prev 1...2289 [2290] 2291 2292 2293 2294 2295 2296 2297 2298 ...17114 next