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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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252787 matches
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IRIS: SUIT Coordination: AR 2

2024-02-29T06:56:23 to 2024-02-29T07:05:15

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: SUIT Coordination: AR 2

Target: AR

Pointing: xcen=16 ycen=-98,

saaIntervals hiIntervals

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

IRIS: B2: QS tracking from limb to limb

2024-02-15T06:36:03 to 2024-02-15T06:45:39

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: AR

Pointing: xcen=857 ycen=237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: Coronal Nanojets (AR13576)

2024-02-12T20:09:19 to 2024-02-12T21:57:45

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

Program: Coronal Nanojets (AR13576)

Target: AR

Pointing: xcen=500 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	680

IRIS: High Cadence Flare Program (AR13576)

2024-02-08T17:43:41 to 2024-02-08T18:56:00

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

Program: High Cadence Flare Program (AR13576)

Target: AR

Pointing: xcen=-361 ycen=-156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	2100
2796	0.03	61,68	2120

IRIS: HOP 307: AR tracking from limb to limb (AR13567)

2024-02-01T20:25:19 to 2024-02-01T21:14:16

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 from limb to limb (AR13567)

Target: AR

Pointing: xcen=-551 ycen=396,

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: SUIT: QS 2

2024-01-18T13:09:42 to 2024-01-18T13:18:35

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: SUIT: QS 2

Target: QS

Pointing: xcen=-1 ycen=1,

saaIntervals hiIntervals

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

IRIS: SUIT: AR 2

2024-01-17T07:57:42 to 2024-01-17T08:06:35

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: SUIT: AR 2

Target: AR

Pointing: xcen=-108 ycen=-268,

saaIntervals hiIntervals

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

IRIS: Coronal nanojets, AR13538

2024-01-11T05:42:09 to 2024-01-11T06:41:03

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

Program: Coronal nanojets, AR13538

Target: AR

Pointing: xcen=914 ycen=351,

saaIntervals hiIntervals

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

IRIS: Coronal Nanojets (on Disk AR 13536)

2024-01-07T02:48:40 to 2024-01-07T03:47:20

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

Program: Coronal Nanojets (on Disk AR 13536)

Target: AR

Pointing: xcen=106 ycen=131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	368

SOTSP: AR 13536

2024-01-05T20:01:15 to 2024-01-05T20:21:39

Science Goal: Observe active regions

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-368 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	101,162	321
6302A Velocity 6301.5A	0	101,162	321
6302A Transverse Flux Density	0	101,162	321
6302A Longitudinal Flux Density	0	101,162	321

IRIS: SUIT/Aditya coordination: QS #1/2

2024-01-02T07:42:01 to 2024-01-02T07:53:06

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: SUIT/Aditya coordination: QS #1/2

Target: QS

Pointing: xcen=370 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: F2 Equatorial Scan (HOP393) #1

2023-12-22T23:45:51 to 2023-12-23T00:35:43

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

Program: F2 Equatorial Scan (HOP393) #1

Target: QS

Pointing: xcen=-103 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: SUIT: QS 1

2023-12-21T07:07:22 to 2023-12-21T07:18:28

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: SUIT: QS 1

Target: QS

Pointing: xcen=3 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

SOTSP: HOP 412 latitudinal scan

2023-12-14T14:41:06 to 2023-12-14T14:57:13

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Pore

Pointing: xcen=-21 ycen=-477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	57,129	186
6302A Velocity 6301.5A	0	57,129	186
6302A Transverse Flux Density	0	57,129	186
6302A Longitudinal Flux Density	0	57,129	186

IRIS: AR study #1, SUIT coordinaiton

2023-12-09T08:09:05 to 2023-12-09T08:20:11

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: AR study #1, SUIT coordinaiton

Target: AR

Pointing: xcen=-361 ycen=310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

252787 matches
prev 1...3777 3778 3779 [3780] 3781 3782 3783 3784 3785 3786 ...16853 next