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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252755 matches
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IRIS: Flare watch AR12230

2014-12-10T18:59:33 to 2014-12-10T19:56:19

Science Goal: Large sparse 16-step raster 15x120 16s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch AR12230

Target: AR

Pointing: xcen=-212 ycen=-256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	137,129	404
2832	0.14	137,129	404
1400	0.14	137,129	404
2796	0.14	137,129	404

IRIS: Flare watch sit-n-stare tracking AR12216

2014-11-26T02:12:46 to 2014-11-26T03:12:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8

Program: Flare watch sit-n-stare tracking AR12216

Target: AR

Pointing: xcen=8 ycen=-249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	125
1400	0.48	121,129	125
2796	0.48	121,129	125

IRIS: White light flares DST AR12201

2014-11-04T16:33:53 to 2014-11-04T17:23:52

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: White light flares DST AR12201

Target: AR

Pointing: xcen=2 ycen=-149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	126,129	80
2832	0.62	126,129	80
2796	0.62	126,129	80

IRIS: QS Monitoring after CCD Bakeout

2014-10-16T00:31:24 to 2014-10-16T00:49:28

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: QS Monitoring after CCD Bakeout

Target: QS

Pointing: xcen=-2 ycen=3,

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: Footpoints of AR plumes

2014-10-02T00:04:32 to 2014-10-02T01:06:27

Science Goal: Large sparse 2-step raster 1x120 2s C II Si IV Deep x 4 FUV spectrally rebinned x 2

Program: Footpoints of AR plumes

Target: AR

Pointing: xcen=-174 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	121,129	340
1400	0.18	121,129	340

IRIS: QS Survey Raster - 8s Exposure

2014-05-16T04:49:43 to 2014-05-16T05:50:52

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 8 Spatial x 2, Spectral x 4

Program: QS Survey Raster - 8s Exposure

Target: QS

Pointing: xcen=133 ycen=464,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	308,182	200
1400	0.31	308,182	200

IRIS: Quiet Sun Oscillation Study

2014-05-15T14:09:28 to 2014-05-15T15:29:36

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Quiet Sun Oscillation Study

Target: QS

Pointing: xcen=5 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	122,129	498
2796	0.16	122,129	500

IRIS: Throughput monitoring

2014-05-01T04:27:24 to 2014-05-01T04:45:28

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: Throughput monitoring

Target: QS

Pointing: xcen=-0 ycen=58,

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: IHOP 245, microflares

2014-04-25T09:59:50 to 2014-04-25T15:59:40

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8

Program: IHOP 245, microflares

Target: AR

Pointing: xcen=862 ycen=-148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	134,129	1136
1400	0.32	134,129	1135

IRIS: Pointing test for eclipse

2014-04-25T04:31:06 to 2014-04-25T04:44:06

Science Goal: 4 limb coalignment sequence

Program: Pointing test for eclipse

Target: (NONE)

Pointing: xcen=310 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	130

IRIS: IHOP246 hot plasma in AR12014

2014-03-27T11:46:42 to 2014-03-27T13:59:58

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: IHOP246 hot plasma in AR12014

Target: AR

Pointing: xcen=363 ycen=-99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	230,182	128
1400	1.04	230,182	128

IRIS: throughput monitoring

2014-03-06T04:20:24 to 2014-03-06T04:38:28

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: throughput monitoring

Target: QS

Pointing: xcen=2 ycen=10,

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: Filament Observation

2014-01-27T18:30:45 to 2014-01-27T19:22:50

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Filament Observation

Target: FI

Pointing: xcen=808 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	128,129	84
2832	3.72	128,129	14
1400	0.62	128,129	84
2796	0.62	128,129	84

IRIS: Flarewatch on AR 11959

2014-01-24T22:12:16 to 2014-01-24T23:03:38

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

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=109 ycen=-309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	164
1400	0.31	134,129	164

IRIS: Context Raster on AR 11959

2014-01-24T01:04:11 to 2014-01-24T01:37:11

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Context Raster on AR 11959

Target: AR

Pointing: xcen=-177 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.03	247,129	32
1400	1.04	247,129	32

252755 matches
prev 1...545 546 547 [548] 549 550 551 552 553 554 ...16851 next