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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256694 matches
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IRIS: AR 12632, DST coord

2017-02-03T14:30:59 to 2017-02-03T15:05:11

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: AR 12632, DST coord

Target: AR

Pointing: xcen=680 ycen=323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	126,129	53
2832	0.65	126,129	53
2796	0.65	126,129	53

IRIS: Rapid Raster QS/CH Boundary

2016-12-30T12:40:44 to 2016-12-30T13:35:04

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Rapid Raster QS/CH Boundary

Target: CH

Pointing: xcen=593 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	174,182	232
2832	0.23	174,182	236
1400	0.24	174,182	231
2796	0.23	174,182	232

IRIS: Chromag coordination

2015-03-09T15:34:42 to 2015-03-09T17:30:37

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Spatial x 2, Spectral x 2

Program: Chromag coordination

Target: AR

Pointing: xcen=187 ycen=-62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	128,129	420
2832	1.66	128,129	70
1400	0.28	128,129	420
2796	0.28	128,129	420

IRIS: Polarization Test at +45 deg

2015-02-28T12:52:16 to 2015-02-28T13:09:51

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Polarization Test at +45 deg

Target: QS

Pointing: xcen=677 ycen=-647,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	247,129	16
2832	1.1	247,129	16
1400	1.1	247,129	16
2796	1.1	247,129	16

AIA: GOES C3.2 flare

2010-08-01T07:30:01 to 2010-08-01T09:29:59

Science Goal: ssw_service_100803_224905_26536178

Program:

Target:

Pointing: xcen=-524 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	600,480	600
4500	60	600,480	2
211	0.2	600,480	600
171	0.2	600,480	600
1700	0.4	600,480	298
304	0.2	600,480	600
1600	0.4	600,480	300
131	0.2	600,480	600
94	0.2	600,480	600
193	0.2	600,480	600

SOTSP: NOAA 11026 HOP132 support

2009-10-01T12:01:05 to 2009-10-01T12:22:15

Science Goal: Activity of magnetic features in the solar atmosphere (emergence, shear, dispersion)

Program: fast map 107"x82"(height), 1-side CCD

Target: Active Region

Pointing: xcen=704 ycen=-510,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	105,81	334
6302A Velocity 6301.5A	0	105,81	334
6302A Transverse Flux Density	0	105,81	334
6302A Longitudinal Flux Density	0	105,81	334

SOTSP: Evershed Narrow/Short

2006-12-02T10:30:06 to 2006-12-02T15:29:58

Science Goal: Evershed Flows

Program: Evershed narrow/short, 1 min cadence

Target: Active Region

Pointing: xcen=259 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	2,41	3470
6302A Velocity 6301.5A	0.01	2,41	3470
6302A Transverse Flux Density	0.01	2,41	3470
6302A Longitudinal Flux Density	0.01	2,41	3470

SOTSP: HOP81 deep scan south pole

2025-03-06T10:16:31 to 2025-03-06T17:42:32

Science Goal: HOP81 deep scan south pole

Program: Deep mode, 2048 slit position

Target:

Pointing: xcen=-22 ycen=-971,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	316,162	1999
6302A Velocity 6301.5A	0	316,162	1999
6302A Transverse Flux Density	0	316,162	1999
6302A Longitudinal Flux Density	0	316,162	1999

IRIS: BBSO coordination (large FOV)

2024-08-20T18:40:22 to 2024-08-20T18:54:59

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination (large FOV)

Target: QS

Pointing: xcen=-19 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	203,182	24
2832	0.61	203,182	24
1400	0.61	203,182	24
2796	0.61	203,182	24

IRIS: SST coordination, Target 1

2023-06-14T07:30:56 to 2023-06-14T09:22:46

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination, Target 1

Target: CR

Pointing: xcen=-904 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	360
2796	0.31	134,129	360

IRIS: Flare ribbon study (AR 13288)

2023-05-02T08:51:25 to 2023-05-02T11:34:47

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare ribbon study (AR 13288)

Target: AR

Pointing: xcen=727 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	122,129	350
1400	0.47	122,129	350
2796	0.47	122,129	350

IRIS: Flare watch C on AR13226

2023-02-15T16:58:38 to 2023-02-15T20:28:28

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch C on AR13226

Target: AR

Pointing: xcen=-190 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1280

EIS: Pointing Monitoring

2023-02-03T06:03:41 to 2023-02-03T06:03:51

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=22 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: BBSO Coordination AR13140

2022-11-15T19:00:01 to 2022-11-15T20:01:32

Science Goal: Large dense 16-step raster 5x120 16s Spatial x 2, Spectral x 2

Program: BBSO Coordination AR13140

Target: AR

Pointing: xcen=833 ycen=376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	128,129	218
2832	0.28	128,129	218
1400	0.28	128,129	218
2796	0.28	128,129	218

EIS: Pointing Monitoring (no offset at disk center)

2022-06-17T06:03:36 to 2022-06-17T06:03:46

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=-122 ycen=42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

256694 matches
prev 1...2097 2098 2099 2100 [2101] 2102 2103 2104 2105 2106 ...17113 next