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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252552 matches
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IRIS: Deep Exposure Coronal Hole Evolution Study with C II SJI

2014-01-20T17:16:00 to 2014-01-20T17:49:07

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

Program: Deep Exposure Coronal Hole Evolution Study with C II SJI

Target: CH

Pointing: xcen=257 ycen=547,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	64

IRIS: Deep Exposure Coronal Hole Evolution Study with C II SJI

2014-01-20T02:39:10 to 2014-01-20T03:12:17

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

Program: Deep Exposure Coronal Hole Evolution Study with C II SJI

Target: CH

Pointing: xcen=258 ycen=547,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	64

IRIS: AR Limb Survey With Deep Exposures

2014-01-19T11:59:32 to 2014-01-19T12:32:37

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

Program: AR Limb Survey With Deep Exposures

Target: (NONE)

Pointing: xcen=-972 ycen=-366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	64

IRIS: Flarewatch with Hinode

2014-01-01T09:43:43 to 2014-01-01T10:37:25

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=405 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	304
2796	0.18	135,129	304

IRIS: Flare watch at AR11934

2013-12-29T06:54:27 to 2013-12-29T07:48:11

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flare watch at AR11934

Target: AR

Pointing: xcen=572 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	304
2796	0.18	135,129	304

IRIS: AR11934 sit-n-stare: EIS coordination

2013-12-28T16:23:38 to 2013-12-28T17:09:01

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8

Program: AR11934 sit-n-stare: EIS coordination

Target: AR

Pointing: xcen=448 ycen=-261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	169,182	150
2796	0.3	169,182	150

IRIS: AR 11920, EIS coord, flare watch

2013-12-13T23:25:30 to 2013-12-13T23:58:50

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: AR 11920, EIS coord, flare watch

Target: (NONE)

Pointing: xcen=-346 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	204,182	198
2796	0.17	204,182	198

IRIS: AR 11921, off-limb coronal line

2013-12-11T06:21:49 to 2013-12-11T07:08:46

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 30 FUV spectrally rebinned x 4 SJI cadence 3x faster Lossless compression

Program: AR 11921, off-limb coronal line

Target: AR

Pointing: xcen=-960 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	119,129	88

IRIS: Spicules in CH at W limb

2013-12-10T00:56:47 to 2013-12-10T01:36:53

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

Program: Spicules in CH at W limb

Target: SP

Pointing: xcen=972 ycen=30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	128
2796	0.31	121,129	128

IRIS: Spots in AR 11909

2013-12-03T12:46:28 to 2013-12-03T13:40:48

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8 Spatial x 1, Spectral x 2

Program: Spots in AR 11909

Target: AR

Pointing: xcen=43 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	122,129	90
2832	0.6	122,129	90
1400	0.6	122,129	90
2796	0.6	122,129	90

IRIS: Filament map

2013-11-27T07:15:57 to 2013-11-27T07:49:19

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: Filament map

Target: FI

Pointing: xcen=-45 ycen=381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	294,182	16
1400	2.09	294,182	16
2796	2.09	294,182	16

IRIS: Coronal Hole at Limb, 30s lossless sit-and-stare

2013-11-19T18:32:20 to 2013-11-19T18:38:44

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 30 SJI cadence 3x faster Lossless compression

Program: Coronal Hole at Limb, 30s lossless sit-and-stare

Target: CH

Pointing: xcen=807 ycen=534,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.4	121,129	3
2832	-1	121,129	1
1400	1.6	121,129	4
2796	1.6	121,129	4

IRIS: AR11890, 30s exposures, flare watch

2013-11-12T22:32:25 to 2013-11-12T23:05:57

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11890, 30s exposures, flare watch

Target: AR

Pointing: xcen=780 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.12	191,182	16
2796	2.1	191,182	16

IRIS: Repeated raster scans of filament

2013-10-25T15:34:46 to 2013-10-25T17:17:19

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Repeated raster scans of filament

Target: FI

Pointing: xcen=115 ycen=292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	228,182	192

IRIS: throughput monitoring

2013-09-11T04:40:24 to 2013-09-11T04:57:30

Science Goal: Large coarse raster 126"x120" 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: (NONE)

Pointing: xcen=12 ycen=28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,129	16
2832	4.27	251,129	4
1400	1.14	251,129	15
2796	1.07	251,129	16

252552 matches
prev 1...545 546 547 548 549 550 551 [552] 553 554 ...16837 next