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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248396 matches
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TRACE: AR with filament activations

1999-02-09T14:50:35 to 1999-02-09T23:51:08

Science Goal:

Program:

Target:

Pointing: xcen=-608 ycen=466,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: 400-step raster on AR12555

2016-06-18T16:09:09 to 2016-06-18T17:10:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster on AR12555

Target: AR

Pointing: xcen=916 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	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: BBSO Coord: Flares (AR 12712)

2018-06-01T17:02:09 to 2018-06-01T22:02:11

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: Flares (AR 12712)

Target: AR

Pointing: xcen=495 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	880
2832	1.37	149,129	219
2796	0.34	149,129	880

IRIS: SST coordination, flare watch on AR 12157

2014-09-09T11:10:18 to 2014-09-09T18:09:52

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

Program: SST coordination, flare watch on AR 12157

Target: AR

Pointing: xcen=-218 ycen=-349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	1340
2796	0.31	121,129	1340

IRIS: Hot loops, AR 12715

2018-06-21T15:55:46 to 2018-06-21T16:28:29

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops, AR 12715

Target: AR

Pointing: xcen=-162 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	8
1400	4.09	154,132	8
2796	4.09	154,132	8

IRIS: BBSO coordination, AR 12670

2017-08-06T17:00:30 to 2017-08-06T22:11:36

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR 12670

Target: AR

Pointing: xcen=-244 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.26	123,129	1200
1400	0.26	123,129	1199
2796	0.26	123,129	1200

IRIS: Low-datarate flare watch

2014-10-27T20:56:55 to 2014-10-28T03:36:39

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=760 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	121,129	740
2796	0.54	121,129	740

IRIS: IHOP248 coronal rain, slit parallel to limb

2014-03-13T23:34:46 to 2014-03-14T01:22:58

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP248 coronal rain, slit parallel to limb

Target: AR

Pointing: xcen=971 ycen=304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	169,182	350
2796	0.31	169,182	350

IRIS: Low-telemetry flare watch

2022-05-25T01:02:47 to 2022-05-25T03:57:33

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

Program: Low-telemetry flare watch

Target: AR

Pointing: xcen=759 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1096

IRIS: HOP 307: Long-term AR evolution (AR12696)

2018-01-18T18:06:23 to 2018-01-18T18:55:29

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 evolution (AR12696)

Target: AR

Pointing: xcen=186 ycen=-133,

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

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: BBSO coordination

2017-07-30T17:37:43 to 2017-07-30T21:53:50

Science Goal: Medium coarse 16-step raster 30x60 16s C II 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: FI

Pointing: xcen=128 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	89,65	740
2832	1.38	89,65	185
2796	0.35	89,65	740

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: 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

248396 matches
prev 1...17 18 19 20 21 22 23 24 [25] 26 ...16560 next