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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246795 matches
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IRIS: Flare watch on AR12635

2017-02-12T01:00:06 to 2017-02-12T02:11:08

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

Program: Flare watch on AR12635

Target: AR

Pointing: xcen=209 ycen=331,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	67,68	322
2832	0.22	67,68	322
2796	0.22	67,68	322

IRIS: Short term AR evolution

2017-01-07T10:44:19 to 2017-01-07T11:38:34

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=429 ycen=289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	152
2832	0.36	183,130	151
1400	0.36	183,130	152
2796	0.36	183,130	152

IRIS: Calib 14: Wobble calibration (E limb)

2017-01-04T14:19:26 to 2017-01-04T15:26:46

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble calibration (E limb)

Target: (NONE)

Pointing: xcen=-923 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	202

IRIS: HOP 151 support

2015-11-01T01:55:06 to 2015-11-01T02:29:05

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 151 support

Target: QS

Pointing: xcen=88 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	73,69	56
2832	2.43	73,69	14
1400	0.61	73,69	56
2796	0.61	73,69	56

IRIS: NE prominence

2015-05-15T07:39:16 to 2015-05-15T08:53:44

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: NE prominence

Target: FI

Pointing: xcen=-851 ycen=531,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	150,129	129
2796	0.57	150,129	130

IRIS: Wobble calibration (0 deg)

2015-02-12T04:18:53 to 2015-02-12T05:17:33

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble calibration (0 deg)

Target: (NONE)

Pointing: xcen=-924 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	176
1400	0.33	174,182	176

HMI: filament study+11

2010-08-12T05:47:00 to 2010-08-12T06:47:00

Science Goal: JSOC_20110701_145_IN

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

Target:

Pointing: xcen=0 ycen=442,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
cont	0	308,269	null

IRIS: BBSO coordination

2024-06-18T16:31:41 to 2024-06-18T22:15:51

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=320 ycen=-408,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	165
1400	0.35	133,129	990
2796	0.35	133,129	989

IRIS: BBSO coordination (low data rate)

2021-09-01T22:38:12 to 2021-09-01T22:59:50

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination (low data rate)

Target: AR

Pointing: xcen=763 ycen=-465,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	64
2832	1.35	153,129	16
1400	0.34	153,129	64
2796	0.34	153,129	64

EIS: AR evolution (AR 12833)

2021-06-16T18:25:31 to 2021-06-16T18:55:08

Science Goal: ar_evolution

Program:

Target:

Pointing: xcen=-441 ycen=379,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		123,184	null
FeXVI		123,184	null
OIV		123,184	null
FeXXIV		123,184	null
FeXVII		123,184	null
MgVII		123,184	null
HeII		123,184	null
FeXII		123,184	null
FeXIV		123,184	null

IRIS: Flare watch program C, AR12824

2021-05-27T13:30:21 to 2021-05-27T14:59:59

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

Program: Flare watch program C, AR12824

Target: AR

Pointing: xcen=642 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	560

IRIS: AR tracking

2021-05-01T02:46:34 to 2021-05-01T03:35:31

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

Program: AR tracking

Target: AR

Pointing: xcen=835 ycen=-289,

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: Flare Study C: Raster of Ribbons and Hot Plasma in AR12814

2021-04-14T13:40:05 to 2021-04-14T14:45:23

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

Program: Flare Study C: Raster of Ribbons and Hot Plasma in AR12814

Target: AR

Pointing: xcen=195 ycen=-266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	408

IRIS: Flare study C: raster ribbons/hot plasma

2021-03-18T10:44:22 to 2021-03-18T12:03:45

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

Program: Flare study C: raster ribbons/hot plasma

Target: AR

Pointing: xcen=558 ycen=423,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	496

IRIS: Filament Near N Pole

2021-02-05T17:50:14 to 2021-02-05T18:56:07

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

Program: Filament Near N Pole

Target: FI

Pointing: xcen=-8 ycen=899,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

246795 matches
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