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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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250301 matches
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IRIS: Solar Orbiter EUI

2023-10-16T21:42:28 to 2023-10-17T01:04:07

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Solar Orbiter EUI

Target: AR

Pointing: xcen=-120 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	429
1400	0.47	61,67	430
2796	0.47	61,67	430

IRIS: High-cadence flare study: AR 13452

2023-10-04T15:08:56 to 2023-10-04T19:48:14

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare study: AR 13452

Target: AR

Pointing: xcen=-190 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	2310

IRIS: Flare Study B: AR 13311

2023-05-20T13:09:36 to 2023-05-20T18:09:08

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: AR 13311

Target: AR

Pointing: xcen=-707 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	636
1400	0.47	121,129	636
2796	0.47	121,129	636

IRIS: Coronal nanojet, AR13098

2022-09-16T14:59:11 to 2022-09-16T16:28:49

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

Program: Coronal nanojet, AR13098

Target: AR

Pointing: xcen=901 ycen=320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	560

IRIS: SST coordination (pores near AR 13052)

2022-07-07T06:39:16 to 2022-07-07T07:59:38

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination (pores near AR 13052)

Target: AR

Pointing: xcen=-573 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	232
1400	0.35	66,67	232
2796	0.35	66,67	232

IRIS: High cadence flare program, AR 12918

2021-12-28T19:15:13 to 2021-12-28T20:11:16

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High cadence flare program, AR 12918

Target: AR

Pointing: xcen=373 ycen=363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: SST Coordination on AR12859 (Low Data Rate)

2021-08-28T07:30:00 to 2021-08-28T09:13:18

Science Goal: Medium dense 96-step raster 31.35x60 96s Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 Lossless compression

Program: SST Coordination on AR12859 (Low Data Rate)

Target: AR

Pointing: xcen=170 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	94,65	104
2796	0.17	94,65	624

IRIS: HOP 307: AR tracking (unnamed AR/EFR in Southern Hemisphere)

2021-04-12T01:24:00 to 2021-04-12T02:12:56

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

Program: HOP 307: AR tracking (unnamed AR/EFR in Southern Hemisphere)

Target: AR

Pointing: xcen=-335 ycen=-293,

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: HOP 307, unnamed AR

2021-03-03T15:57:09 to 2021-03-03T17:35:02

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

Program: HOP 307, unnamed AR

Target: AR

Pointing: xcen=136 ycen=-387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: ESIS-like EE study

2021-02-14T19:20:02 to 2021-02-14T20:31:26

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 15

Program: ESIS-like EE study

Target: QS

Pointing: xcen=43 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	259,182	64
2832	1.12	259,182	64
1400	1.12	259,182	64
2796	1.12	259,182	64

IRIS: Off-limb Study of AR12801

2021-02-07T15:08:23 to 2021-02-07T16:25:03

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Off-limb Study of AR12801

Target: AR

Pointing: xcen=889 ycen=492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	183,182	140
2796	0.55	183,182	140

IRIS: Flare study C

2020-12-24T12:17:02 to 2020-12-24T13:12:06

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

Program: Flare study C

Target: AR

Pointing: xcen=-817 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	336

IRIS: Explosive events: High cadence sit-and-stare

2020-11-21T16:39:32 to 2020-11-21T17:41:33

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events: High cadence sit-and-stare

Target: AR

Pointing: xcen=-386 ycen=-375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2172

IRIS: SST Coordination: AR 12773

2020-10-03T08:09:37 to 2020-10-03T12:08:06

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST Coordination: AR 12773

Target: AR

Pointing: xcen=660 ycen=442,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	83,67	280
1400	0.21	83,67	1120
2796	0.21	83,67	1120

IRIS: A new bright point (low-lying loops)

2020-06-28T22:49:38 to 2020-06-29T05:43:05

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

Program: A new bright point (low-lying loops)

Target: AR

Pointing: xcen=802 ycen=450,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	1348
2796	0.31	127,129	1348

250301 matches
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