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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252904 matches
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IRIS: BBSO Coord: AR (AR 12712)

2018-06-03T17:00:41 to 2018-06-03T22:00:43

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO Coord: AR (AR 12712)

Target: AR

Pointing: xcen=755 ycen=266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	880
2832	1.36	149,129	220
2796	0.34	149,129	879

IRIS: Very large dense rasters of sunspot

2014-10-25T07:00:00 to 2014-10-25T08:49:40

Science Goal: Very large dense raster 131.7x175 400s Deep x 15 FUV spectrally rebinned x 2

Program: Very large dense rasters of sunspot

Target: AR

Pointing: xcen=261 ycen=-302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	309,182	100
2832	1.1	309,182	100
1400	1.1	309,182	100
2796	1.1	309,182	100

IRIS: AR 11836: sunspot, Hinode/DST/BBSO coordination, sit-and-stare

2013-08-31T15:59:35 to 2013-08-31T17:54:29

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: AR 11836: sunspot, Hinode/DST/BBSO coordination, sit-and-stare

Target: (NONE)

Pointing: xcen=-330 ycen=73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	65,69	580
1400	0.2	65,69	580
2796	0.2	65,69	580

IRIS: SST coordination

2017-07-31T13:37:55 to 2017-07-31T17:22:25

Science Goal: Medium sparse 16-step raster 15x60 16s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=308 ycen=-11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	76,67	360
1400	0.62	76,67	360
2796	0.62	76,67	360

TRACE: Eruption along filament

1999-02-21T08:12:35 to 1999-02-21T08:50:35

Science Goal:

Program:

Target:

Pointing: xcen=-351 ycen=547,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: AR Context Raster

2013-10-03T22:49:41 to 2013-10-04T00:29:38

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

Program: AR Context Raster

Target: AR

Pointing: xcen=-828 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	192

IRIS: A1: QS monitoring

2022-05-25T04:20:04 to 2022-05-25T04:38:08

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 monitoring

Target: QS

Pointing: xcen=-2 ycen=7,

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: BBSO Coord: AR (AR 12712)

2018-06-04T17:16:11 to 2018-06-04T22:16:13

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO Coord: AR (AR 12712)

Target: AR

Pointing: xcen=849 ycen=263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	879
2832	1.36	149,129	220
2796	0.34	149,129	880

IRIS: Flare Monitor

2014-04-17T05:10:36 to 2014-04-17T11:11:10

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Flare Monitor

Target: AR

Pointing: xcen=-170 ycen=-200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.62	121,129	222
1400	1.63	121,129	222
2796	1.63	121,129	221

IRIS: Flare watch

2014-09-04T11:24:56 to 2014-09-04T16:59:20

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

Program: Flare watch

Target: AR

Pointing: xcen=531 ycen=-336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	1060
1400	0.32	120,129	1059

IRIS: HOP 307 long-term AR 12697 evolution

2018-02-02T18:36:25 to 2018-02-02T19:26:05

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

Program: HOP 307 long-term AR 12697 evolution

Target: AR

Pointing: xcen=-179 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: East limb bright region

2018-01-02T15:31:55 to 2018-01-02T16:21:01

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

Program: East limb bright region

Target: AR

Pointing: xcen=-335 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Low-datarate flare watch

2014-10-26T18:52:50 to 2014-10-27T08:23:08

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Low-datarate flare watch

Target: AR

Pointing: xcen=606 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	121,129	1499
2796	0.54	121,129	1499

IRIS: Coarse Two-Point Raster At North Limb [SST]

2013-10-01T07:51:39 to 2013-10-01T10:42:09

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Coarse Two-Point Raster At North Limb [SST]

Target: QS

Pointing: xcen=0 ycen=959,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,67	950
2796	0.18	63,67	950

IRIS: HOP 250 in AR 11990, sunspot and moat flows

2014-03-04T12:39:30 to 2014-03-04T14:37:54

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: HOP 250 in AR 11990, sunspot and moat flows

Target: AR

Pointing: xcen=335 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	121,129	399
2832	1.48	121,129	80
1400	0.25	121,129	479
2796	0.25	121,129	479

252904 matches
prev 1...25 [26] 27 28 29 30 31 32 33 34 ...16861 next