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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256442 matches
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IRIS: SST coord, AR12334, pores near disk center

2015-05-17T12:59:15 to 2015-05-17T13:46:06

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: SST coord, AR12334, pores near disk center

Target: AR

Pointing: xcen=209 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	247,129	256
2796	0.18	247,129	256

IRIS: EIS Coordination: Coronal Hole Boundaries

2015-04-21T15:09:44 to 2015-04-21T18:40:09

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: EIS Coordination: Coronal Hole Boundaries

Target: CH

Pointing: xcen=742 ycen=-132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	308,182	200
2796	1.05	308,182	200

IRIS: B1: AR tracking

2015-04-12T17:20:28 to 2015-04-12T17:38:34

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking

Target: AR

Pointing: xcen=688 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Medium dense raster on AR12320

2015-04-10T19:52:43 to 2015-04-10T21:00:41

Science Goal: Medium dense 16-step raster 5x60 16s Spatial x 2, Spectral x 2

Program: Medium dense raster on AR12320

Target: AR

Pointing: xcen=514 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	67,69	240
2832	0.28	67,69	240
1400	0.28	67,69	240
2796	0.28	67,69	240

IRIS: DST coordination: sunspot umbra study, trailing spot

2015-03-28T16:42:56 to 2015-03-28T17:51:00

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Mg II h/k Deep x 30

Program: DST coordination: sunspot umbra study, trailing spot

Target: AR

Pointing: xcen=336 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	191,182	64
2796	1.06	191,182	64

IRIS: C1 South Pole

2015-03-21T10:43:37 to 2015-03-21T11:17:48

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1 South Pole

Target: (NONE)

Pointing: xcen=6 ycen=-954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Tornado-type prominence: HINODE coordination

2015-03-05T18:22:31 to 2015-03-05T22:32:09

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Tornado-type prominence: HINODE coordination

Target: FI

Pointing: xcen=756 ycen=677,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	128,128	240
2796	1.04	128,128	240

IRIS: Filament tracking

2015-03-04T16:01:41 to 2015-03-04T23:19:14

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Filament tracking

Target: FI

Pointing: xcen=-453 ycen=288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	199,182	415
2796	1.05	199,182	416

IRIS: Wobble calibration (0 deg, 1/4)

2015-02-12T02:34:54 to 2015-02-12T03:39:54

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

Program: Wobble calibration (0 deg, 1/4)

Target: (NONE)

Pointing: xcen=-926 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	195
1400	0.33	174,182	195

IRIS: Filament and AR 12280

2015-02-05T23:02:09 to 2015-02-05T23:42:24

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Filament and AR 12280

Target: FI

Pointing: xcen=-385 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	295,182	64
2832	2.52	295,182	16
1400	0.63	295,182	64
2796	0.63	295,182	64

IRIS: CH, very large dense 8-step raster, bin 2x2, 2s exp.

2015-01-23T19:28:37 to 2015-01-23T20:28:55

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: CH, very large dense 8-step raster, bin 2x2, 2s exp.

Target: CH

Pointing: xcen=-43 ycen=-846,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	288
2832	1.26	172,182	48
1400	0.21	172,182	288
2796	0.21	172,182	288

IRIS: Focus calibration

2015-01-23T06:29:15 to 2015-01-23T06:46:31

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus calibration

Target: QS

Pointing: xcen=40 ycen=149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: HOP 81 north pole

2015-01-18T14:10:59 to 2015-01-18T15:11:00

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: HOP 81 north pole

Target: QS

Pointing: xcen=-3 ycen=910,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.62	166,182	97

IRIS: network very large dense 4-step raster

2015-01-17T22:19:19 to 2015-01-17T23:04:47

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II w s Deep x 8

Program: network very large dense 4-step raster

Target: QS

Pointing: xcen=-149 ycen=369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.65	171,182	70
1400	0.22	171,182	210

IRIS: Tian study, fast dynamics of QS

2015-01-06T00:01:52 to 2015-01-06T01:00:17

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Tian study, fast dynamics of QS

Target: QS

Pointing: xcen=183 ycen=-570,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	119,129	657

256442 matches
prev 1...633 634 635 636 637 638 639 640 [641] 642 ...17097 next