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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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257214 matches
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IRIS: C1: South Pole

2023-12-16T10:23:31 to 2023-12-16T10:57:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: QS

Pointing: xcen=5 ycen=-951,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: High Cadence Flare CII AR13514

2023-12-14T19:28:12 to 2023-12-14T20:25:17

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II always

Program: High Cadence Flare CII AR13514

Target: AR

Pointing: xcen=658 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4431

IRIS: QS study 1sec, #2

2023-12-10T08:48:39 to 2023-12-10T08:57:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: QS study 1sec, #2

Target: QS

Pointing: xcen=37 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: Coronal nanojets, AR 13500

2023-12-04T20:11:09 to 2023-12-04T20:29:04

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

Program: Coronal nanojets, AR 13500

Target: AR

Pointing: xcen=913 ycen=-315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	112

IRIS: Coronal nanojets, AR 13500

2023-12-03T13:12:15 to 2023-12-03T13:40:25

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

Program: Coronal nanojets, AR 13500

Target: AR

Pointing: xcen=812 ycen=-313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	176

SOTSP: QS (CLV study; mu=0.8)

2023-11-30T07:06:20 to 2023-11-30T08:08:01

Science Goal: QS (Center-to-limb variation)

Program: Normal map, 4.0s exposure, 129.3"x129.3", 2-side CCD

Target: Granulation

Pointing: xcen=-38 ycen=547,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	135,129	861
6302A Velocity 6301.5A	0	135,129	861
6302A Transverse Flux Density	0	135,129	861
6302A Longitudinal Flux Density	0	135,129	861

IRIS: Coronal nanojets, AR13499

2023-11-29T21:08:19 to 2023-11-29T22:07:13

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

Program: Coronal nanojets, AR13499

Target: AR

Pointing: xcen=880 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	368

IRIS: A1: QS Monitoring

2023-11-24T04:54:58 to 2023-11-24T05:13:02

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: (NONE)

Pointing: xcen=-6 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	239,130	15
2832	4.52	239,130	4
1400	1.13	239,130	15
2796	1.13	239,130	15

IRIS: Calib 13: Stellar HD142096 (Pointing 5)

2023-11-23T15:56:00 to 2023-11-23T16:22:59

Science Goal: Stellar_Cal_HD142096_2023_Pointing_5

Program: Calib 13: Stellar HD142096 (Pointing 5)

Target: (NONE)

Pointing: xcen=1183 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	399,182	14
1400	2	399,182	13

IRIS: Very High-cadence Flare Watch of AR13491

2023-11-21T16:55:28 to 2023-11-21T17:55:24

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II always

Program: Very High-cadence Flare Watch of AR13491

Target: AR

Pointing: xcen=-785 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4219

IRIS: Off-limb flare watch

2023-11-19T17:44:39 to 2023-11-19T18:55:05

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=965 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	440

IRIS: HOP 473 enhanced network

2023-11-19T03:18:14 to 2023-11-19T04:14:02

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 473 enhanced network

Target: AR

Pointing: xcen=-6 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	358

IRIS: High-cadence flare watch

2023-11-18T09:28:14 to 2023-11-18T10:28:10

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II always

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-861 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4220

IRIS: High-cadence flare watch

2023-11-16T15:18:11 to 2023-11-16T16:20:45

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II slow

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-678 ycen=418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	378

IRIS: Emerging flux tracking

2023-11-13T12:42:10 to 2023-11-13T13:31:49

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

Program: Emerging flux tracking

Target: EF

Pointing: xcen=-19 ycen=187,

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

257214 matches
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