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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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255423 matches
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IRIS: low-telemetry flare watch on AR12592

2016-09-20T05:40:22 to 2016-09-20T07:00:10

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: low-telemetry flare watch on AR12592

Target: AR

Pointing: xcen=-248 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	128,129	260
1400	0.31	128,129	260

IRIS: AR 12532 evolution, target=AR

2016-04-22T23:37:03 to 2016-04-23T00:38:25

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

Program: AR 12532 evolution, target=AR

Target: AR

Pointing: xcen=246 ycen=188,

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: Flarewatch AR 12468

2015-12-13T03:04:37 to 2015-12-13T04:03:01

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flarewatch AR 12468

Target: AR

Pointing: xcen=-606 ycen=-247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	67,68	165
2832	0.35	67,68	165
2796	0.35	67,68	165

IRIS: Flare watch with Hinode AR12449 large dense 4-step

2015-11-11T20:27:18 to 2015-11-11T21:27:59

Science Goal: Large dense 4-step raster 1x120 4s Deep x 2 Spatial x 2, Spectral x 2

Program: Flare watch with Hinode AR12449 large dense 4-step

Target: AR

Pointing: xcen=-168 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	124,129	285
2832	0.21	124,129	285
1400	0.21	124,129	285
2796	0.21	124,129	285

IRIS: very large dense 400-step raster AR12282

2015-02-19T01:14:22 to 2015-02-19T03:06:20

Science Goal: Very large dense raster 131.7x175 400s Deep x 15

Program: very large dense 400-step raster AR12282

Target: AR

Pointing: xcen=829 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	309,182	100
2832	1.12	309,182	100
1400	1.12	309,182	100
2796	1.12	309,182	100

IRIS: On-disk prominence (deep exp)

2015-02-13T16:19:58 to 2015-02-13T17:05:53

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 FUV spectrally rebinned x 2

Program: On-disk prominence (deep exp)

Target: FI

Pointing: xcen=525 ycen=-354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	183,182	42
2832	1.09	183,182	42
1400	1.09	183,182	42
2796	1.09	183,182	42

IRIS: Prominence near AR 12280

2015-02-12T17:12:26 to 2015-02-12T18:12:36

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Prominence near AR 12280

Target: FI

Pointing: xcen=891 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	247,129	96
2832	2.51	247,129	24
1400	0.63	247,129	96
2796	0.63	247,129	96

EIS: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin

2014-10-29T03:30:14 to 2014-10-29T04:23:42

Science Goal: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin

Program:

Target:

Pointing: xcen=932 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,304	null
FeXVI		240,304	null
SiX		240,304	null
OIV		240,304	null
SiVII		240,304	null
FeXI		240,304	null
FeXV		240,304	null
FeXVII		240,304	null
OV		240,304	null
CaXV		240,304	null
FeXII		240,304	null
FeXXIII		240,304	null

AIA: 09-aug-2011 x-class flare

2011-08-09T07:30:00 to 2011-08-09T08:30:00

Science Goal: JSOC_20111101_045

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

Target:

Pointing: xcen=845 ycen=288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0	768,884	null

SOTSP: Daily Synoptic

2009-10-05T21:34:04 to 2009-10-05T21:50:12

Science Goal: Daily Synoptic

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

Target:

Pointing: xcen=-10 ycen=812,

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

TRACE: MAJORFLARE

2003-10-28T00:05:20 to 2003-10-28T12:56:48

Science Goal: SCIPLAN_MAJORFLARE

Program: Major Flare Watch on AR 10486.

Target:

Pointing: xcen=-295 ycen=-354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
WL	50.76	256,256	16
1600	0.86	384,384	809
284	1.43	512,512	59
195	0.86	384,384	892

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

TRACE:

1999-01-17T01:43:47 to 1999-01-17T23:51:30

Science Goal:

Program: flare watch in AR 8440

Target:

Pointing: xcen=-465 ycen=386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	384,384	1326
WL	0.86	384,384	1548
1600	0.85	384,384	1554

IRIS: DKIST coordination: large raster #2 (AR 14149)

2025-07-24T20:19:07 to 2025-07-24T21:18:28

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

Program: DKIST coordination: large raster #2 (AR 14149)

Target: AR

Pointing: xcen=-114 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	83,67	272
1400	0.22	83,67	272
2796	0.22	83,67	272

SOTSP: Synoptic

2025-06-10T17:58:39 to 2025-06-10T18:00:29

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

255423 matches
prev 1...2265 2266 2267 2268 2269 2270 2271 2272 [2273] 2274 ...17029 next