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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252442 matches
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IRIS: coordination with GREGOR, AR in SE

2015-05-29T07:56:15 to 2015-05-29T10:58:13

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

Program: coordination with GREGOR, AR in SE

Target: AR

Pointing: xcen=-797 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	203,182	669
1400	0.27	203,182	668
2796	0.27	203,182	671

IRIS: Flare watch dense raster

2015-01-06T21:10:42 to 2015-01-06T22:07:34

Science Goal: Medium dense 8-step raster 2.32x60 8s FUV spectrally rebinned x 2

Program: Flare watch dense raster

Target: AR

Pointing: xcen=514 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	63,66	190
2832	0.3	63,66	189
1400	0.3	63,66	190
2796	0.3	63,66	190

IRIS: Flare watch on AR 12241 on limb

2014-12-26T11:56:30 to 2014-12-26T12:53:17

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8

Program: Flare watch on AR 12241 on limb

Target: AR

Pointing: xcen=951 ycen=-215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	134,130	169
2796	0.33	134,130	170

IRIS: Flare watch on AR 12242 on limb with Hinode

2014-12-23T23:59:11 to 2014-12-24T00:46:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch on AR 12242 on limb with Hinode

Target: AR

Pointing: xcen=918 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	154
2796	0.31	121,129	154

IRIS: Filament Near Active Region

2014-12-18T13:55:13 to 2014-12-18T14:52:02

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Near Active Region

Target: FI

Pointing: xcen=-702 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	274
1400	0.21	171,182	274
2796	0.21	171,182	274

IRIS: B2: QS Traking

2014-10-07T05:23:09 to 2014-10-07T05:32:45

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Traking

Target: QS

Pointing: xcen=755 ycen=533,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Coronal Hole Jets

2014-09-17T22:13:21 to 2014-09-18T00:23:06

Science Goal: Large coarse 2-step raster 2x120 2s Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Coronal Hole Jets

Target: CH

Pointing: xcen=90 ycen=-624,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	124,129	120
2832	1.08	124,129	120
1400	1.08	124,129	120
2796	1.08	124,129	120

IRIS: context for new flux emergence in AR 12135

2014-08-14T05:43:29 to 2014-08-14T06:10:35

Science Goal: Dense synoptic raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: context for new flux emergence in AR 12135

Target: AR

Pointing: xcen=483 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.91	202,182	30
2832	4.52	202,182	6
1400	0.91	202,182	30
2796	0.91	202,182	30

IRIS: Fast, dense raster on umbra/penumbra in AR 12135 with SOT/EIS

2014-08-13T05:39:37 to 2014-08-13T09:07:49

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

Program: Fast, dense raster on umbra/penumbra in AR 12135 with SOT/EIS

Target: AR

Pointing: xcen=384 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.22	66,66	960
2796	0.22	66,66	960

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: Offlimb flare monitor

2014-07-15T11:43:03 to 2014-07-15T17:56:13

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 FUV spectrally rebinned x 2

Program: Offlimb flare monitor

Target: AR

Pointing: xcen=966 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	232,182	640
2832	2.33	232,182	160
1400	0.58	232,182	640
2796	0.58	232,182	640

IRIS: Throughput monitoring

2014-06-07T04:30:22 to 2014-06-07T04:48:26

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=64 ycen=42,

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: Coronal Hole Spicules, slit at angle with limb

2014-05-13T19:58:06 to 2014-05-13T21:03:58

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

Program: Coronal Hole Spicules, slit at angle with limb

Target: CH

Pointing: xcen=619 ycen=-734,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	210
2796	0.31	121,129	210

IRIS: IHOP246 hot plasma

2014-03-26T00:57:17 to 2014-03-26T03:10:34

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

Target: AR

Pointing: xcen=50 ycen=-87,

saaIntervals hiIntervals

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

IRIS: Large Sit-and-Stare Hot Loop Footpoints

2014-02-04T11:54:30 to 2014-02-04T12:59:13

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

Program: Large Sit-and-Stare Hot Loop Footpoints

Target: AR

Pointing: xcen=374 ycen=-64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	360
2796	0.18	121,129	360

252442 matches
prev 1...177 178 179 180 [181] 182 183 184 185 186 ...16830 next