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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249677 matches
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IRIS: B1: AR Tracking

2014-09-16T04:48:47 to 2014-09-16T05:06:53

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking

Target: AR

Pointing: xcen=-541 ycen=141,

saaIntervals hiIntervals

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

IRIS: Low-mem flare watch at AR 12157

2014-09-06T19:52:05 to 2014-09-06T23:41:26

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low-mem flare watch at AR 12157

Target: AR

Pointing: xcen=-699 ycen=-315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	67,65	733
2796	0.31	67,65	731

IRIS: SST coordination, HOP 262, E limb

2014-08-26T07:59:57 to 2014-08-26T08:59:53

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

Program: SST coordination, HOP 262, E limb

Target: CR

Pointing: xcen=-914 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	122,129	190
1400	0.32	122,129	190

IRIS: Flare watch on AR 12130

2014-08-03T10:39:50 to 2014-08-03T12:39:05

Science Goal: Large sparse 16-step raster 15x120 16s C II Mg II h/k Deep x 15

Program: Flare watch on AR 12130

Target: AR

Pointing: xcen=-247 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	135,129	216
2796	0.55	135,129	216

IRIS: Throughput monitoring

2014-05-03T04:20:24 to 2014-05-03T04:38:28

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

Target: QS

Pointing: xcen=77 ycen=52,

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: IHOP251 flares with Sac Peak at AR12017

2014-03-31T14:15:16 to 2014-03-31T17:47:28

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

Program: IHOP251 flares with Sac Peak at AR12017

Target: AR

Pointing: xcen=793 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.25	183,182	170
1400	0.42	183,182	510
2796	0.31	183,182	680

IRIS: IHOP241 flare watch

2014-03-26T11:25:19 to 2014-03-26T13:56:46

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

Program: IHOP241 flare watch

Target: AR

Pointing: xcen=185 ycen=-108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	479
1400	0.32	120,129	480

IRIS: HOP 246 AR core

2014-03-22T22:17:43 to 2014-03-23T02:44:18

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: HOP 246 AR core

Target: AR

Pointing: xcen=-588 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	230,182	256
1400	1.04	230,182	256

IRIS: Throughput monitoring near DC

2014-02-28T04:30:41 to 2014-02-28T04:48:28

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=103 ycen=-184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	243,129	15
2832	4.52	243,129	4
1400	1.13	243,129	15
2796	1.13	243,129	16

IRIS: Limb CH Reference Rasters

2014-01-17T11:12:03 to 2014-01-17T12:01:05

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 8 Spatial x 1, Spectral x 2

Program: Limb CH Reference Rasters

Target: CH

Pointing: xcen=660 ycen=-714,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	185,129	80
1400	0.61	185,129	80
2796	0.61	185,129	80

IRIS: Flarewatch AR11944 Large coarse raster

2014-01-08T15:47:29 to 2014-01-08T16:37:34

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 Large coarse raster

Target: AR

Pointing: xcen=91 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	246,129	160
2796	0.31	246,129	160

IRIS: AR 11921, flare watch

2013-12-11T22:29:41 to 2013-12-11T23:19:06

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11921, flare watch

Target: AR

Pointing: xcen=-784 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	204,182	90
2796	0.55	204,182	90

IRIS: Sit n stare AR 11916

2013-12-07T12:48:30 to 2013-12-07T13:42:55

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Sit n stare AR 11916

Target: AR

Pointing: xcen=271 ycen=-230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	175
2832	1.56	121,129	35
1400	0.26	121,129	210
2796	0.26	121,129	209

IRIS: AR11899, very large 2-step

2013-11-22T23:18:30 to 2013-11-23T00:00:26

Science Goal: Very large dense 2-step raster 0.33x175 2s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR11899, very large 2-step

Target: AR

Pointing: xcen=820 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1	170,182	42
1400	0.2	170,182	209
2796	0.17	170,182	252

IRIS: Quiet sun, mu=0.8, sit and stare

2013-11-16T10:48:45 to 2013-11-16T11:23:45

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 3x faster

Program: Quiet sun, mu=0.8, sit and stare

Target: QS

Pointing: xcen=191 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1	121,129	35
2832	5	121,129	7
1400	0.83	121,129	42
2796	0.83	121,129	42

249677 matches
prev 1...273 274 275 [276] 277 278 279 280 281 282 ...16646 next