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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251304 matches
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IRIS: DST coordination filament unname AR

2017-05-29T14:59:32 to 2017-05-29T17:27:29

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

Program: DST coordination filament unname AR

Target: FI

Pointing: xcen=-399 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	134,129	936

IRIS: Flare Watch, AR 12387

2015-07-21T18:56:02 to 2015-07-21T20:34:46

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare Watch, AR 12387

Target: AR

Pointing: xcen=43 ycen=192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	295,182	288
2832	1.37	295,182	72
1400	0.34	295,182	288
2796	0.34	295,182	288

IRIS: AR 12671 (middle region)

2017-08-18T21:04:37 to 2017-08-18T22:23:18

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: AR 12671 (middle region)

Target: AR

Pointing: xcen=-324 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	128
2832	0.61	184,129	128
1400	0.62	184,129	127
2796	0.61	184,129	128

IRIS: BBSO coordination

2017-07-28T18:29:43 to 2017-07-28T21:58:22

Science Goal: Large coarse 16-step raster 30x120 16s C II 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: FI

Pointing: xcen=-294 ycen=-68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	600
2832	1.39	148,129	150
2796	0.35	148,129	600

TRACE: Filament eruption + post flare loops 171

1999-08-17T11:53:46 to 1999-08-17T19:27:34

Science Goal:

Program:

Target:

Pointing: xcen=-562 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO AR 12562 (Yan)

2016-07-09T17:10:15 to 2016-07-09T21:51:55

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO AR 12562 (Yan)

Target: AR

Pointing: xcen=-737 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	122,129	4999

IRIS: Medium dense raster AR 12321 leading spot

2015-04-14T19:46:15 to 2015-04-14T20:54:22

Science Goal: Medium dense 8-step raster 2.32x60 8s Deep x 2 Spatial x 2, Spectral x 2

Program: Medium dense raster AR 12321 leading spot

Target: SS

Pointing: xcen=-456 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	64,69	324
2832	0.21	64,69	324
1400	0.21	64,69	324
2796	0.21	64,69	324

IRIS: GREGOR coordination

2016-06-07T17:03:33 to 2016-06-07T17:53:57

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Si IV Mg II w Deep x 4

Program: GREGOR coordination

Target: EF

Pointing: xcen=332 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	94,66	192
2832	0.26	94,66	192
1400	0.26	94,66	192

IRIS: AR 11810

2013-08-07T20:48:34 to 2013-08-07T21:21:21

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11810

Target: (NONE)

Pointing: xcen=310 ycen=-419,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	287,182	80
2832	2.05	287,182	14
1400	0.34	287,182	79
2796	0.34	287,182	78

IRIS: Sit-N-Stare North Pole

2013-09-29T05:29:28 to 2013-09-29T06:20:05

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Sit-N-Stare North Pole

Target: AR

Pointing: xcen=-3 ycen=971,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	63,69	300
2796	0.17	63,69	300

IRIS: Flare Watch, AR 12036

2014-04-19T15:09:49 to 2014-04-19T22:20:00

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: Flare Watch, AR 12036

Target: AR

Pointing: xcen=696 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	832

IRIS: SST Coord F (Chromis)

2016-09-08T14:09:26 to 2016-09-08T16:30:35

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SST Coord F (Chromis)

Target: AR

Pointing: xcen=487 ycen=39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	165,129	256
2796	0.55	165,129	256

IRIS: Repeated raster scans of AR11875

2013-10-22T20:59:38 to 2013-10-23T01:00:42

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Repeated raster scans of AR11875

Target: AR

Pointing: xcen=-174 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	232,182	800
2796	0.3	232,182	800

IRIS: IHOP 311: DST coordination (flux cancellation)

2016-06-07T13:59:15 to 2016-06-07T16:53:56

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

Program: IHOP 311: DST coordination (flux cancellation)

Target: EF

Pointing: xcen=127 ycen=240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.23	127,129	142
1400	0.21	127,129	852
2796	0.21	127,129	852

IRIS: BBSO coord (IHOP324) Filament fine structure

2016-09-04T16:40:21 to 2016-09-04T17:53:27

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO coord (IHOP324) Filament fine structure

Target: AR

Pointing: xcen=-363 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	136,129	120
1400	0.61	136,129	120
2796	0.61	136,129	120

251304 matches
prev 1...17 [18] 19 20 21 22 23 24 25 26 ...16754 next