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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248444 matches
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IRIS: AR 12403 flare monitoring

2015-08-21T16:01:15 to 2015-08-21T23:32:42

Science Goal: Medium dense 32-step raster 10.24x60 32s Deep x 2 Spatial x 2, Spectral x 2

Program: AR 12403 flare monitoring

Target: AR

Pointing: xcen=-467 ycen=-337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	73,69	2143
2832	0.21	73,69	2144
1400	0.21	73,69	2144
2796	0.21	73,69	2144

IRIS: filament tracking, large coarse 4-step raster, 2x2, 8s

2015-05-30T11:27:19 to 2015-05-31T05:03:07

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2

Program: filament tracking, large coarse 4-step raster, 2x2, 8s

Target: FI

Pointing: xcen=741 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.61	129,129	1725
1400	0.61	129,129	1724
2796	0.61	129,129	1725

IRIS: Flare Watch AR 12241

2014-12-16T21:17:05 to 2014-12-16T22:13:56

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Flare Watch AR 12241

Target: AR

Pointing: xcen=-575 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	128,129	816
2796	0.07	128,129	816

IRIS: Flare watch at AR 12157

2014-09-07T11:24:59 to 2014-09-07T17:59:20

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch at AR 12157

Target: AR

Pointing: xcen=-576 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	1250
1400	0.32	120,129	1247

IRIS: Flare Watch, HOP 244

2014-08-29T19:56:16 to 2014-08-29T22:42:18

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

Program: Flare Watch, HOP 244

Target: AR

Pointing: xcen=993 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1040

IRIS: Sunspot dense raster coord with BBSO

2014-07-29T19:59:35 to 2014-07-29T21:50:57

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Deep x 2

Program: Sunspot dense raster coord with BBSO

Target: SS

Pointing: xcen=369 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	66,66	480
1400	0.23	66,66	480
2796	0.23	66,66	480

IRIS: Coarse rasters of AR, coord with EIS

2014-07-23T14:53:20 to 2014-07-23T17:41:37

Science Goal: Very large coarse 16-step raster 30x175 16s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Coarse rasters of AR, coord with EIS

Target: AR

Pointing: xcen=627 ycen=-412,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	199,182	160
2796	1.05	199,182	160

IRIS: Plume-like feature large coarse 4-step raster

2014-07-12T18:01:08 to 2014-07-12T19:25:29

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 4 SJI cadence 10x faster

Program: Plume-like feature large coarse 4-step raster

Target: LP

Pointing: xcen=250 ycen=-554,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.08	125,128	999

IRIS: SST coordination [UiO]

2014-06-12T07:59:31 to 2014-06-12T09:16:56

Science Goal: Dense synoptic raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination [UiO]

Target: QS

Pointing: xcen=20 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	202,182	255
2832	1.52	202,182	51
1400	0.3	202,182	255
2796	0.3	202,182	256

IRIS: Filament raster

2014-06-06T05:16:52 to 2014-06-06T07:14:25

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Filament raster

Target: FI

Pointing: xcen=-382 ycen=33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	232,182	192
2832	2.45	232,182	48
1400	0.61	232,182	192
2796	0.61	232,182	192

IRIS: IHOP249 Spicule, parallel 10" off limb

2014-04-15T01:19:44 to 2014-04-15T03:19:40

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP249 Spicule, parallel 10" off limb

Target: SP

Pointing: xcen=-4 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	379
2796	0.32	120,129	379

IRIS: IHOP245 Flare watch AR12032/12033

2014-04-13T08:54:19 to 2014-04-13T17:03:30

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP245 Flare watch AR12032/12033

Target: AR

Pointing: xcen=-176 ycen=318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	184,129	1599
1400	0.31	184,129	1599

IRIS: Full Readout Deep Exposure

2014-04-04T17:18:20 to 2014-04-04T18:09:33

Science Goal: Dense synoptic raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Full Readout Deep Exposure

Target: AR

Pointing: xcen=-112 ycen=376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.71	202,182	30
2832	8.54	202,182	6
1400	1.71	202,182	30
2796	1.71	202,182	30

IRIS: Very large dense raster, mu=.5, 30s, QS

2014-03-06T10:04:51 to 2014-03-06T13:33:59

Science Goal: Very large dense raster 131.7x175 400s Si IV Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Very large dense raster, mu=.5, 30s, QS

Target: QS

Pointing: xcen=-9 ycen=837,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	306,182	399

IRIS: Flare watch at AR 11991

2014-03-02T20:59:26 to 2014-03-02T22:04:17

Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Flare watch at AR 11991

Target: AR

Pointing: xcen=-222 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	75,69	120
1400	0.54	75,69	120

248444 matches
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