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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250401 matches
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IRIS: Solar Orbiter EUI

2023-10-12T18:00:36 to 2023-10-12T21:00:14

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

Program: Solar Orbiter EUI

Target: AR

Pointing: xcen=-847 ycen=98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	379
2832	0.47	121,129	380
2796	0.47	121,129	380

IRIS: BBSO coordination, new AR in SW

2022-08-26T16:59:41 to 2022-08-26T22:50:03

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, new AR in SW

Target: AR

Pointing: xcen=687 ycen=-505,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1038
2832	2.03	137,129	173
1400	0.34	137,129	1038
2796	0.34	137,129	1038

IRIS: AR jet study with XRT

2021-05-22T12:11:13 to 2021-05-22T16:52:57

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

Program: AR jet study with XRT

Target: AR

Pointing: xcen=-290 ycen=324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1760

IRIS: AR tracking from limb to limb

2021-03-27T19:27:07 to 2021-03-27T20:53:31

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: AR tracking from limb to limb

Target: AR

Pointing: xcen=-121 ycen=456,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: Prominence on NE limb

2021-03-16T22:05:07 to 2021-03-17T01:29:52

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Prominence on NE limb

Target: FI

Pointing: xcen=-712 ycen=667,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	175,182	190
1400	1.08	175,182	190
2796	1.08	175,182	190

IRIS: Prominence SW limb (HOP 269 IRIS alone)

2021-02-25T04:10:19 to 2021-02-25T07:47:38

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=765 ycen=-650,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	800

IRIS: Flare study B: sit and stare of ribbons/hot plasma

2021-01-29T12:07:06 to 2021-01-29T13:10:28

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

Program: Flare study B: sit and stare of ribbons/hot plasma

Target: AR

Pointing: xcen=590 ycen=387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	131
1400	0.48	121,130	131
2796	0.48	121,130	131

IRIS: Flare study B: Sit-and-stare ribbons/hot plasma

2021-01-22T09:38:01 to 2021-01-22T10:38:58

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

Program: Flare study B: Sit-and-stare ribbons/hot plasma

Target: AR

Pointing: xcen=-439 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	126
1400	0.48	121,130	126
2796	0.48	121,130	126

IRIS: SST Coordination: AR 12770

2020-08-05T07:29:39 to 2020-08-05T09:28:22

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2

Program: SST Coordination: AR 12770

Target: AR

Pointing: xcen=-735 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	72,66	544
1400	0.22	72,66	544
2796	0.22	72,66	544

IRIS: F1: Mid latitude scan (HOP 336), #5

2020-06-29T16:59:29 to 2020-06-29T17:49:21

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid latitude scan (HOP 336), #5

Target: QS

Pointing: xcen=4 ycen=-642,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Filament Tracking (Southern Hemisphere)

2020-02-13T04:47:39 to 2020-02-13T05:20:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking (Southern Hemisphere)

Target: FI

Pointing: xcen=-49 ycen=-541,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	160
2832	0.2	234,128	160
1400	0.2	234,128	160
2796	0.2	234,128	160

IRIS: EIS Scan Pointing 6 (HOP 336)

2020-01-18T22:39:50 to 2020-01-18T23:28:48

Science Goal: Very large dense 320-step raster 105.3x175 320s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: EIS Scan Pointing 6 (HOP 336)

Target: QS

Pointing: xcen=417 ycen=-845,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.79	280,182	62
2832	4.9	280,182	10
1400	0.79	280,182	62
2796	0.79	280,182	62

IRIS: Filament tracking

2019-10-20T00:44:31 to 2019-10-20T04:16:57

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament tracking

Target: FI

Pointing: xcen=-565 ycen=-731,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	1039
2832	0.2	234,128	1040
1400	0.2	234,128	1040
2796	0.2	234,128	1040

IRIS: On-disk filament tracking

2019-09-17T14:48:32 to 2019-09-17T16:46:10

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk filament tracking

Target: FI

Pointing: xcen=-410 ycen=-669,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	576
2832	0.2	189,128	576
1400	0.2	189,128	576
2796	0.2	189,128	576

IRIS: Full Disk Mosaic

2019-05-27T13:32:59 to 2019-05-28T06:51:13

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

250401 matches
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