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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252801 matches
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IRIS: Raster scans of solar tornado

2013-12-26T15:28:18 to 2013-12-26T16:20:39

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 15

Program: Raster scans of solar tornado

Target: FI

Pointing: xcen=918 ycen=444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	232,182	96
2796	0.55	232,182	96

IRIS: Raster of CH boundary

2013-12-04T23:09:48 to 2013-12-04T23:19:28

Science Goal: Large dense 64-step raster 20.8x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: Raster of CH boundary

Target: CH

Pointing: xcen=177 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	143,129	16
2832	0.6	143,129	16
1400	0.6	143,129	16
2796	0.6	143,129	16

IRIS: AR study with SOT, following spot context

2013-12-01T08:51:41 to 2013-12-01T09:09:49

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: AR study with SOT, following spot context

Target: AR

Pointing: xcen=-11 ycen=-444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	16
2832	4.53	295,182	4
1400	1.13	295,182	16
2796	1.13	295,182	16

IRIS: BBSO Coordination: AR13121

2022-10-17T17:01:41 to 2022-10-17T22:05:28

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: AR13121

Target: AR

Pointing: xcen=-116 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	900
2832	2.03	137,129	150
1400	0.34	137,129	900
2796	0.34	137,129	900

IRIS: BBSO coordination, AR 12857

2021-08-17T16:32:48 to 2021-08-17T20:15:57

Science Goal: Large coarse 16-step raster 30x120 16s 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, AR 12857

Target: AR

Pointing: xcen=516 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	660
2832	1.35	153,129	165
1400	0.34	153,129	660
2796	0.34	153,129	660

IRIS: BBSO Coordination: EF region in Norther Hemisphere

2020-07-20T16:09:28 to 2020-07-20T18:15:57

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

Program: BBSO Coordination: EF region in Norther Hemisphere

Target: EF

Pointing: xcen=-113 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	448

IRIS: On-disk Filament Tracking

2020-02-25T08:04:24 to 2020-02-25T09:10:17

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=56 ycen=768,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: On-disk Filament Tracking

2020-02-25T06:25:24 to 2020-02-25T07:31:17

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=49 ycen=776,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: EIS Scan Pointing 14 (HOP 344)

2020-01-19T23:01:35 to 2020-01-19T23:50:33

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 14 (HOP 344)

Target: QS

Pointing: xcen=-932 ycen=1,

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: On-disk filament

2019-08-02T05:56:58 to 2019-08-02T07:35:00

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: On-disk filament

Target: FI

Pointing: xcen=627 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,129	480
2832	0.2	234,129	480
1400	0.2	234,129	480
2796	0.2	234,129	480

IRIS: BBSO coordination - AR 12744

2019-07-10T20:12:30 to 2019-07-10T21:32:30

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO coordination - AR 12744

Target: AR

Pointing: xcen=-40 ycen=-499,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	232
2832	0.34	153,129	232
1400	0.34	153,129	232
2796	0.34	153,129	232

IRIS: BBSO (run 2)

2019-06-23T18:09:31 to 2019-06-23T19:59:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO (run 2)

Target: QS

Pointing: xcen=-0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	320
2832	0.34	129,129	320
1400	0.34	129,129	320
2796	0.34	129,129	320

IRIS: HOP 307 (AR12738)

2019-04-18T12:08:14 to 2019-04-18T17:50:55

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

Program: HOP 307 (AR12738)

Target: AR

Pointing: xcen=886 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	560
2832	0.61	281,182	560
1400	0.61	281,182	559
2796	0.61	281,182	560

IRIS: HOP 269: Prominence at limb

2019-02-09T20:25:16 to 2019-02-09T21:26:24

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

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=726 ycen=695,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

IRIS: BBSO Coordination: Run 1, Pore tracking

2018-10-13T16:07:40 to 2018-10-13T19:00:33

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II w s Deep x 15 Spatial x 1, Spectral x 2

Program: BBSO Coordination: Run 1, Pore tracking

Target: AR

Pointing: xcen=-676 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.72	134,129	240
2832	2.16	134,129	80
1400	0.54	134,129	320

252801 matches
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