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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247063 matches
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IRIS: 2-step deep raster CH south pole

2015-01-30T02:37:11 to 2015-01-30T03:29:55

Science Goal: Very large coarse 2-step raster 2x175 2s C II Mg II h/k Deep x 30 Spatial x 2, Spectral x 1

Program: 2-step deep raster CH south pole

Target: CH

Pointing: xcen=213 ycen=-861,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	171,182	50
2796	1.05	171,182	50

IRIS: Quiet Sun monitoring at disk center, between AR plage

2014-12-23T04:27:18 to 2014-12-23T04:45:22

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: Quiet Sun monitoring at disk center, between AR plage

Target: QS

Pointing: xcen=-1 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Filament at limb above AR12235

2014-12-12T08:41:41 to 2014-12-12T09:11:28

Science Goal: Very large dense 16-step raster 5x175 16s C II Mg II h/k Spatial x 2, Spectral x 2

Program: Filament at limb above AR12235

Target: AR

Pointing: xcen=-942 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	173,182	108
2796	0.28	173,182	108

IRIS: A1 QS Throughput monitor

2014-12-11T04:44:17 to 2014-12-11T05:02:20

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: A1 QS Throughput monitor

Target: QS

Pointing: xcen=106 ycen=-51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Crown Prominence/Cavity

2014-11-15T14:12:47 to 2014-11-15T15:05:42

Science Goal: Very large dense 16-step raster 5x175 16s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Crown Prominence/Cavity

Target: FI

Pointing: xcen=43 ycen=-1046,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	174,182	167
2796	0.32	174,182	168

IRIS: A1: QS Monitoring

2014-08-11T05:30:22 to 2014-08-11T05:48:26

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: A1: QS Monitoring

Target: QS

Pointing: xcen=43 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	15
2796	1.13	247,129	16

IRIS: B2: quiet sun tracking

2014-06-24T05:29:30 to 2014-06-24T05:39:06

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

Program: B2: quiet sun tracking

Target: QS

Pointing: xcen=592 ycen=-12,

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: Throughput monitoring

2014-03-04T04:25:24 to 2014-03-04T04:43:28

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=-11 ycen=48,

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: Throughput monitoring near DC

2014-02-26T04:20:24 to 2014-02-26T04:38:28

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 near DC

Target: QS

Pointing: xcen=-77 ycen=-120,

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: HOP 243, QS Weak Fields, 2-step raster

2014-02-22T23:05:28 to 2014-02-23T03:36:06

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

Program: HOP 243, QS Weak Fields, 2-step raster

Target: QS

Pointing: xcen=106 ycen=144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	63,67	145
1400	0.37	63,67	725
2796	0.31	63,67	870

IRIS: Flare watch on loop foot west of main spot in AR 11967

2014-01-31T10:18:21 to 2014-01-31T11:21:00

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

Program: Flare watch on loop foot west of main spot in AR 11967

Target: AR

Pointing: xcen=-693 ycen=-148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	200
1400	0.31	134,129	200

IRIS: Deep dense raster of coronal hole

2014-01-10T01:55:13 to 2014-01-10T02:49:46

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Deep dense raster of coronal hole

Target: CH

Pointing: xcen=-6 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	171,182	50
1400	1.09	171,182	50
2796	1.09	171,182	50

IRIS: Flare watch in AR11930

2013-12-22T20:22:59 to 2013-12-22T21:06:32

Science Goal: Very large coarse 8-step raster 14x175 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flare watch in AR11930

Target: AR

Pointing: xcen=237 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	183,182	243
2796	0.18	183,182	244

IRIS: W-limb flare watch

2013-12-20T22:59:31 to 2013-12-20T23:44:18

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: W-limb flare watch

Target: AR

Pointing: xcen=1012 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	144
2796	0.31	127,129	143

IRIS: AR11930 flare watch

2013-12-20T21:12:42 to 2013-12-20T21:52:41

Science Goal: Very large coarse 8-step raster 14x175 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11930 flare watch

Target: AR

Pointing: xcen=-200 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	183,182	224
2796	0.18	183,182	224

247063 matches
prev 1...945 946 947 948 [949] 950 951 952 953 954 ...16471 next