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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249792 matches
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IRIS: Flarewatch AR11944 Large coarse raster

2014-01-08T12:30:41 to 2014-01-08T13:20:46

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=162 ycen=-79,

saaIntervals hiIntervals

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

IRIS: AR11897, 30s, lossless

2013-11-17T21:21:09 to 2013-11-17T21:54:42

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: AR11897, 30s, lossless

Target: AR

Pointing: xcen=-58 ycen=-435,

saaIntervals hiIntervals

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

IRIS: Throughput Monitoring (Near Disk) Center

2013-10-10T04:20:22 to 2013-10-10T04:38:24

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 Disk) Center

Target: QS

Pointing: xcen=88 ycen=80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: E Limb, QS, Spicule

2013-09-23T00:09:46 to 2013-09-23T00:54:43

Science Goal: Two-step sparse raster 1"x50" 2s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: E Limb, QS, Spicule

Target: (NONE)

Pointing: xcen=-963 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	55,60	148
2796	0.3	55,60	148

IRIS: Quiet Sun, Hinode/SST Coord.

2013-09-18T08:00:02 to 2013-09-18T11:30:03

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: Quiet Sun, Hinode/SST Coord.

Target: (NONE)

Pointing: xcen=37 ycen=67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.39	57,60	535
1400	0.39	57,60	533
2796	0.39	57,60	534

IRIS: Coronal hole boundary, fast Si IV

2013-09-13T05:09:15 to 2013-09-13T05:27:58

Science Goal: Large sit-and-stare 0.3"x120" 1s Si IV Deep x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Coronal hole boundary, fast Si IV

Target: (NONE)

Pointing: xcen=153 ycen=308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	120,129	300

IRIS: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-16T06:23:15 to 2013-08-16T06:52:34

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, four-step sparse raster

Target: (NONE)

Pointing: xcen=525 ycen=-416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	58,60	86
2832	2.11	58,60	14
1400	0.34	58,60	87
2796	0.35	58,60	85

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-15T11:52:44 to 2013-08-15T15:12:44

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble test at E limb, 2 orbits, new OWT, roll -90

Target: (NONE)

Pointing: xcen=-941 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	173,182	593

IRIS: 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

2013-08-10T01:09:41 to 2013-08-10T02:02:05

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

Program: AR 11810, large sparse raster

Target: (NONE)

Pointing: xcen=636 ycen=-442,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,129	160
2832	1.31	188,129	40
1400	0.33	188,129	160
2796	0.33	188,129	160

IRIS: Flare Program C AR13165

2022-12-16T02:08:55 to 2022-12-16T02:52:17

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Program C AR13165

Target: AR

Pointing: xcen=814 ycen=-369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	272

IRIS: HOP 307: limb-to-limb tracking of AR 12948

2022-02-19T18:55:39 to 2022-02-19T22:11:27

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: limb-to-limb tracking of AR 12948

Target: AR

Pointing: xcen=124 ycen=-334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	319

IRIS: BBSO coordination, run #1, AR 12824

2021-05-25T18:00:43 to 2021-05-25T19:55:26

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, run #1, AR 12824

Target: AR

Pointing: xcen=362 ycen=323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	55
1400	0.35	133,129	330
2796	0.35	133,129	329

IRIS: BBSO coordination

2021-05-11T16:59:45 to 2021-05-11T23:04:46

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=-336 ycen=335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.44	133,129	150
1400	0.41	133,129	900
2796	0.41	133,129	901

IRIS: AR 12776, low-lying loops

2020-10-20T14:09:36 to 2020-10-20T18:02:42

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

Program: AR 12776, low-lying loops

Target: AR

Pointing: xcen=105 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	760
2796	0.31	127,129	760

IRIS: BBSO Coordination: CH Plume Northern Hemisphere

2020-07-22T16:13:51 to 2020-07-22T22:15:15

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15

Program: BBSO Coordination: CH Plume Northern Hemisphere

Target: CH

Pointing: xcen=-71 ycen=885,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1280

249792 matches
prev 1...345 346 347 348 349 350 [351] 352 353 354 ...16653 next