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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252518 matches
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IRIS: Low-Level Activity Watch

2014-10-10T04:59:55 to 2014-10-10T08:05:07

Science Goal: Medium sparse 4-step raster 3x60 4s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Low-Level Activity Watch

Target: AR

Pointing: xcen=-1 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	64,67	300
2832	3.7	64,67	50
1400	0.92	64,67	202
2796	0.74	64,67	251

IRIS: QS limb to limb synoptic survey "B2"

2014-10-06T06:10:26 to 2014-10-06T06:20:02

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

Program: QS limb to limb synoptic survey "B2"

Target: QS

Pointing: xcen=248 ycen=432,

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 spicules at limb, slit "parallel" to limb

2014-08-18T05:02:21 to 2014-08-18T07:51:48

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8

Program: Coronal hole spicules at limb, slit "parallel" to limb

Target: CH

Pointing: xcen=555 ycen=-781,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	61,66	524
2796	0.32	61,66	525

IRIS: sit and stare watch on AR 12139

2014-08-17T20:07:38 to 2014-08-17T21:27:13

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

Program: sit and stare watch on AR 12139

Target: AR

Pointing: xcen=91 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	250
2796	0.32	121,129	250

IRIS: SUMER Fibrils with Sac Peak

2014-08-08T13:41:17 to 2014-08-08T17:05:38

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Deep x 30

Program: SUMER Fibrils with Sac Peak

Target: QS

Pointing: xcen=-54 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	199,182	384

IRIS: Magnetic tornadoes, HOP 237

2014-07-20T06:16:08 to 2014-07-20T07:35:16

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Magnetic tornadoes, HOP 237

Target: FI

Pointing: xcen=916 ycen=349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	202,182	144
2796	0.55	202,182	144

IRIS: Flare monitoring at the limb

2014-07-18T00:05:46 to 2014-07-18T03:14:29

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Mg II w Deep x 15 FUV spectrally rebinned x 2

Program: Flare monitoring at the limb

Target: AR

Pointing: xcen=987 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	199,182	172
2832	1.1	199,182	172
1400	1.1	199,182	172

IRIS: Throughput monitoring

2014-06-15T04:50:26 to 2014-06-15T05:08:29

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=34 ycen=23,

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: Spectral Atlas on QS, Coordination with EIS

2014-05-06T14:50:58 to 2014-05-06T16:32:13

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II w s Deep x 30 Spatial x 2, Spectral x 1

Program: Spectral Atlas on QS, Coordination with EIS

Target: QS

Pointing: xcen=-5 ycen=712,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.41	247,129	72
2832	4.22	247,129	24
1400	1.05	247,129	96

IRIS: IHOP 254, prominence

2014-04-02T21:40:48 to 2014-04-03T02:37:14

Science Goal: Large sparse 2-step raster 1x120 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 254, prominence

Target: AR

Pointing: xcen=974 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	122,129	944
2796	0.31	122,129	943

IRIS: AR flare watch

2014-03-22T15:44:43 to 2014-03-22T17:07:35

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Deep x 30 FUV spectrally rebinned x 2

Program: AR flare watch

Target: AR

Pointing: xcen=-609 ycen=-128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	127,129	80
1400	1.04	127,129	80

IRIS: rerun of Feb 14, dense raster, AR 11998

2014-03-08T21:40:45 to 2014-03-08T22:03:13

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

Program: rerun of Feb 14, dense raster, AR 11998

Target: AR

Pointing: xcen=-519 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	308,182	96
2832	1.4	308,182	16
1400	0.23	308,182	96

IRIS: Low Rate Flare Watch

2014-02-16T13:49:18 to 2014-02-16T19:11:52

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Low Rate Flare Watch

Target: AR

Pointing: xcen=808 ycen=-128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	136,128	600
1400	0.54	136,128	600

IRIS: Flarewatch on AR 11959

2014-01-22T22:56:11 to 2014-01-22T23:52:34

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

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=-415 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	180
1400	0.31	134,129	180

IRIS: Very Large Sit-N-Stare on AR11944

2014-01-14T20:24:24 to 2014-01-14T20:47:54

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 2 Spatial x 1, Spectral x 2

Program: Very Large Sit-N-Stare on AR11944

Target: AR

Pointing: xcen=937 ycen=-171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	166,182	125

252518 matches
prev 1...385 386 387 388 389 390 391 392 [393] 394 ...16835 next