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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250340 matches
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IRIS: Low rate flare watch - AR 12489

2016-01-31T21:09:29 to 2016-01-31T22:13:34

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12489

Target: AR

Pointing: xcen=435 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	215
2832	0.3	71,68	215
2796	0.3	71,68	215

IRIS: Low memory flarewatch AR 12468

2015-12-15T02:11:32 to 2015-12-15T03:09:35

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Low memory flarewatch AR 12468

Target: AR

Pointing: xcen=-199 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	67,68	164
2832	0.35	67,68	164
2796	0.35	67,68	164

IRIS: Flarewatch AR 12468

2015-12-13T01:26:59 to 2015-12-13T02:25:02

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flarewatch AR 12468

Target: AR

Pointing: xcen=-612 ycen=-250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	67,68	164
2832	0.35	67,68	164
2796	0.35	67,68	164

IRIS: C1: North Pole

2015-12-12T05:57:26 to 2015-12-12T06:31:37

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-7 ycen=976,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Evolution of Unnamed AR near CH

2015-12-06T10:13:23 to 2015-12-06T11:04:54

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: Evolution of Unnamed AR near CH

Target: AR

Pointing: xcen=369 ycen=375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: A1 QS monitor

2015-11-16T14:14:16 to 2015-11-16T14:32:19

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 monitor

Target: QS

Pointing: xcen=52 ycen=-45,

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: C1 South limb

2015-11-16T12:36:04 to 2015-11-16T13:09:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1 South limb

Target: QS

Pointing: xcen=7 ycen=-960,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	293,182	15
2832	2.14	293,182	16
1400	2.14	293,182	16
2796	2.14	293,182	16

IRIS: Short exposure plage study

2015-07-17T08:34:44 to 2015-07-17T09:24:42

Science Goal: Medium coarse 16-step raster 30x60 16s Deep x 0.5 Spatial x 2, Spectral x 1

Program: Short exposure plage study

Target: AR

Pointing: xcen=-301 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.25	89,69	200
2832	0.25	89,69	200
1400	0.25	89,69	200
2796	0.25	89,69	200

IRIS: Calib 13: Stellar HD 19374

2015-05-10T14:50:00 to 2015-05-10T15:18:59

Science Goal: HD19374-pointing2

Program: Calib 13: Stellar HD 19374

Target: (NONE)

Pointing: xcen=93 ycen=1164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	395,182	14
1400	2	395,182	15

IRIS: Focus Test

2015-02-09T05:08:58 to 2015-02-09T05:17:36

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus Test

Target: QS

Pointing: xcen=-1 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	173,182	10
2832	0.16	173,182	10
1400	0.27	173,182	10
2796	0.16	173,182	10

IRIS: Fast dense raster AR 12280

2015-02-06T01:09:42 to 2015-02-06T01:19:45

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Mg II w s Deep x 0.5 Spatial x 2, Spectral x 2

Program: Fast dense raster AR 12280

Target: AR

Pointing: xcen=-219 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	127,129	48
2832	1.26	127,129	8
1400	0.21	127,129	48
2796	0.21	127,129	48

IRIS: DST coordination AR12268

2015-02-01T13:50:38 to 2015-02-01T14:10:32

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 8 Spatial x 4, Spectral x 1 Lossless compression

Program: DST coordination AR12268

Target: AR

Pointing: xcen=743 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	175,182	32
2832	0.62	175,182	32
1400	0.64	175,182	31
2796	0.64	175,182	31

IRIS: Coronal Hole Spicules

2014-05-14T16:34:27 to 2014-05-14T18:41:50

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

Program: Coronal Hole Spicules

Target: CH

Pointing: xcen=594 ycen=-730,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	400
1400	0.32	120,129	400

IRIS: Throughput monitoring near DC, surrounded by ARs

2014-03-03T07:26:24 to 2014-03-03T07:44:28

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, surrounded by ARs

Target: QS

Pointing: xcen=-21 ycen=90,

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: Active Region Watch on AR11968

2014-02-07T17:59:17 to 2014-02-07T18:51:49

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Deep x 4 SJI cadence 3x faster

Program: Active Region Watch on AR11968

Target: AR

Pointing: xcen=774 ycen=240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	173,182	280
1400	0.19	173,182	280

250340 matches
prev 1...977 [978] 979 980 981 982 983 984 985 986 ...16690 next