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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IRIS: Tracking quiescent filament from SE limb

2015-07-06T15:39:28 to 2015-07-06T15:57:04

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1

Program: Tracking quiescent filament from SE limb

Target: FI

Pointing: xcen=-210 ycen=-605,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	295,182	16
1400	1.1	295,182	16
2796	1.1	295,182	16

IRIS: Quiescent filament on SE limb sit and stare

2015-07-01T10:56:28 to 2015-07-01T16:12:13

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 30

Program: Quiescent filament on SE limb sit and stare

Target: FI

Pointing: xcen=-790 ycen=-570,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.63	169,182	194
1400	1.62	169,182	195
2796	1.63	169,182	194

IRIS: Context raster for filament on SE limb

2015-07-01T10:29:18 to 2015-07-01T10:46:37

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Context raster for filament on SE limb

Target: FI

Pointing: xcen=-788 ycen=-571,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	295,182	16
1400	1.08	295,182	16
2796	1.08	295,182	16

IRIS: Very Large Dense Raster of Boundary Region between CH and AR 12333, 30s Exposure

2015-04-29T18:50:31 to 2015-04-29T22:21:49

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 30

Program: Very Large Dense Raster of Boundary Region between CH and AR 12333, 30s Exposure

Target: AR

Pointing: xcen=226 ycen=372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	309,182	100
1400	2.11	309,182	100
2796	2.11	309,182	100

IRIS: B1: AR Tracking

2015-04-19T05:06:17 to 2015-04-19T05:24:23

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=-307 ycen=173,

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: Synoptic dense raster on AR 12317, Fe XII program

2015-04-03T23:45:05 to 2015-04-04T03:14:22

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

Program: Synoptic dense raster on AR 12317, Fe XII program

Target: AR

Pointing: xcen=815 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	309,182	100
2832	2.09	309,182	100
1400	2.1	309,182	100
2796	2.09	309,182	100

IRIS: DST coordination: sunspot umbra study, trailing spot

2015-03-29T15:51:51 to 2015-03-29T16:59:55

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=524 ycen=-59,

saaIntervals hiIntervals

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

IRIS: V. large dense raster, filament end & AR

2015-02-07T22:13:05 to 2015-02-07T22:49:05

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: V. large dense raster, filament end & AR

Target: AR

Pointing: xcen=26 ycen=-51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	309,182	96
2832	2.25	309,182	16
1400	0.38	309,182	96
2796	0.38	309,182	96

IRIS: Long exp, dense raster, trailing pores

2015-02-03T12:27:41 to 2015-02-03T13:01:03

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2

Program: Long exp, dense raster, trailing pores

Target: AR

Pointing: xcen=-82 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	191,182	16
2832	8.35	191,182	4
1400	2.09	191,182	16
2796	2.09	191,182	16

IRIS: coordination with DST, off-limb above AR12266

2015-01-26T17:12:18 to 2015-01-26T18:14:26

Science Goal: Very large coarse 4-step raster 6x175 4s Deep x 15 Spatial x 4, Spectral x 1 Lossless compression

Program: coordination with DST, off-limb above AR12266

Target: AR

Pointing: xcen=985 ycen=-62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	175,182	57
2832	1.09	175,182	57
1400	1.09	175,182	57
2796	1.09	175,182	57

IRIS: flare watch AR close to SE limb

2015-01-23T12:58:34 to 2015-01-23T13:59:55

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 2 Spatial x 2, Spectral x 2

Program: flare watch AR close to SE limb

Target: AR

Pointing: xcen=-890 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	170,182	287
2832	0.21	170,182	287
1400	0.21	170,182	287
2796	0.21	170,182	287

IRIS: HOP 81 north pole

2015-01-18T09:29:09 to 2015-01-18T10:19:16

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	81

IRIS: AR12259 very large dense 8-step raster (2x bin)

2015-01-17T07:27:24 to 2015-01-17T08:27:02

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 2 Spatial x 2, Spectral x 2

Program: AR12259 very large dense 8-step raster (2x bin)

Target: AR

Pointing: xcen=569 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	284
2832	0.21	172,182	284
1400	0.21	172,182	284
2796	0.21	172,182	284

IRIS: Flare watch on AR 12259

2015-01-11T23:04:15 to 2015-01-12T00:02:06

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Flare watch on AR 12259

Target: AR

Pointing: xcen=-497 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	168
2832	0.34	170,182	168
1400	0.34	170,182	168
2796	0.34	170,182	168

250250 matches
prev 1...633 634 635 636 637 638 639 [640] 641 642 ...16684 next