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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249711 matches
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IRIS: IHOP249 Spicules, Roll -45, N. Pole

2014-04-11T22:00:00 to 2014-04-12T00:14:59

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 4

Program: IHOP249 Spicules, Roll -45, N. Pole

Target: SP

Pointing: xcen=-1 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	120,129	715
1400	0.19	120,129	715

IRIS: Solar Prominence Monitoring

2014-04-08T17:50:33 to 2014-04-08T19:05:31

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 4

Program: Solar Prominence Monitoring

Target: SP

Pointing: xcen=-721 ycen=-727,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	121,129	250
2796	0.3	121,129	250

IRIS: IHOP241 flare watch at AR12010

2014-03-29T09:24:30 to 2014-03-29T13:29:15

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: IHOP241 flare watch at AR12010

Target: AR

Pointing: xcen=982 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	150,129	776
1400	0.32	150,129	776

IRIS: HOP 247 high-cadence moss obs

2014-03-20T12:19:30 to 2014-03-20T14:19:46

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

Program: HOP 247 high-cadence moss obs

Target: AR

Pointing: xcen=298 ycen=305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	121,129	649
2796	0.19	121,129	650

IRIS: Flare watch at AR 11991

2014-03-01T10:21:28 to 2014-03-01T11:04:42

Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Flare watch at AR 11991

Target: AR

Pointing: xcen=-465 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	75,69	80
1400	0.54	75,69	80

IRIS: HOP 245, micro flares at AR 11990

2014-02-28T10:59:22 to 2014-02-28T16:31:26

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

Program: HOP 245, micro flares at AR 11990

Target: AR

Pointing: xcen=-481 ycen=-118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	134,129	1040
1400	0.32	134,129	1041

IRIS: Deep context raster for AR 11967 following spot

2014-02-02T02:58:22 to 2014-02-02T03:32:33

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

Program: Deep context raster for AR 11967 following spot

Target: AR

Pointing: xcen=-311 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.16	295,182	16
2832	2.14	295,182	16
1400	2.16	295,182	16
2796	2.14	295,182	16

IRIS: AR11897, very large dense 64-step raster

2013-11-19T00:46:30 to 2013-11-19T01:35:02

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11897, very large dense 64-step raster

Target: AR

Pointing: xcen=393 ycen=-369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	191,182	286
2796	0.17	191,182	287

IRIS: AR11890, 30s exposures, flare watch

2013-11-10T06:50:54 to 2013-11-10T07:24:27

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=327 ycen=-208,

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: AR Wave Limb Observation

2013-10-08T11:16:51 to 2013-10-08T12:17:08

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 2 Spatial x 1, Spectral x 4 SJI cadence 10x faster

Program: AR Wave Limb Observation

Target: AR

Pointing: xcen=990 ycen=-197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	182,128	1279

IRIS: Quiet Sun, Hinode/SST Context

2013-09-18T07:39:43 to 2013-09-18T07:50:11

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet Sun, Hinode/SST Context

Target: (NONE)

Pointing: xcen=35 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	32
2832	1.31	188,128	8
1400	0.33	188,128	32
2796	0.33	188,128	32

IRIS: BBSO coordination, small pore

2013-09-11T17:09:43 to 2013-09-11T19:39:43

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: BBSO coordination, small pore

Target: (NONE)

Pointing: xcen=550 ycen=-291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	450
1400	0.33	56,60	450
2796	0.33	56,60	450

IRIS: wobble at 0 deg rotation, E limb

2013-09-02T20:09:44 to 2013-09-02T23:29:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: wobble at 0 deg rotation, E limb

Target: (NONE)

Pointing: xcen=-926 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	600

IRIS: 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

2013-08-20T19:40:22 to 2013-08-20T19:57:28

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, on active plage in AR 11820

Target: (NONE)

Pointing: xcen=469 ycen=-288,

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	1.14	251,129	15

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

2013-08-16T05:30:28 to 2013-08-16T06:12:39

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, very large sparse raster, time series

Target: (NONE)

Pointing: xcen=510 ycen=-424,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	128
1400	0.33	299,182	128
2796	0.33	299,182	128

249711 matches
prev 1...297 298 299 [300] 301 302 303 304 305 306 ...16648 next