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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257265 matches
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AIA: null

2025-01-06T22:59:50 to 2025-01-06T23:05:57

Science Goal: ssw_service_251029_042357_3636

Program:

Target:

Pointing: xcen=-4 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.93	2,461,2,461	4
211	1.93	2,461,2,461	4
171	1.93	2,456,2,456	4
1700	1.73	2,510,2,510	4
304	1.93	2,458,2,458	4
1600	1.87	2,496,2,496	4
131	1.93	2,460,2,460	4
94	1.93	2,458,2,458	4
193	1.93	2,461,2,461	4

IRIS: High-Cadence Flare Program

2025-01-06T02:57:30 to 2025-01-06T03:34:31

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=-419 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	2321

IRIS: F2: Equatorial Scan #1

2025-01-03T23:09:41 to 2025-01-03T23:58:32

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan #1

Target: QS

Pointing: xcen=-103 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,130	80
2832	0.61	234,130	80
1400	0.61	234,130	80
2796	0.61	234,130	80

IRIS: B2: QS tracking (limb-to-limb), at same mu angle as AR 13928

2024-12-26T18:00:02 to 2024-12-26T18:09:38

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

Program: B2: QS tracking (limb-to-limb), at same mu angle as AR 13928

Target: QS

Pointing: xcen=209 ycen=-495,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: HOP 307 on AR 13932

2024-12-26T12:50:30 to 2024-12-26T13:39:36

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

Program: HOP 307 on AR 13932

Target: AR

Pointing: xcen=106 ycen=-256,

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/Aditya coordination: AR #2/2 (on AR 13928)

2024-12-25T00:15:57 to 2024-12-25T00:24:50

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: AR #2/2 (on AR 13928)

Target: AR

Pointing: xcen=98 ycen=-155,

saaIntervals hiIntervals

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

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2024-12-24T15:31:02 to 2024-12-24T16:23:11

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 monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=635 ycen=-783,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	192

IRIS: B1: AR tracking from limb to limb

2024-12-22T10:06:36 to 2024-12-22T10:24:42

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-457 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: F2: Equitorial Scan (HOP 393) #2

2024-12-21T00:07:12 to 2024-12-21T00:57:04

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

Program: F2: Equitorial Scan (HOP 393) #2

Target: QS

Pointing: xcen=-3 ycen=26,

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/Aditya-L1 coordination AR #1

2024-12-20T07:56:23 to 2024-12-20T08:07:28

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/Aditya-L1 coordination AR #1

Target: AR

Pointing: xcen=345 ycen=219,

saaIntervals hiIntervals

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

IRIS: High-cadence flare South East limb AR

2024-12-19T12:30:17 to 2024-12-19T13:25:54

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

Program: High-cadence flare South East limb AR

Target: AR

Pointing: xcen=-887 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	336

IRIS: AR tracking from limb to limb AR 13925

2024-12-18T23:33:15 to 2024-12-19T00:22:11

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

Program: AR tracking from limb to limb AR 13925

Target: AR

Pointing: xcen=44 ycen=218,

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

SOTSP: HOP412 Synoptic SOT Latitudinal Scans

2024-12-17T13:08:05 to 2024-12-17T13:24:14

Science Goal: HOP412 Synoptic SOT Latitudinal Scans

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

Target: Quiet Sun

Pointing: xcen=-22 ycen=-681,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

IRIS: SUIT/Aditya-L1 QS #1

2024-12-17T05:28:23 to 2024-12-17T05:39:28

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/Aditya-L1 QS #1

Target: QS

Pointing: xcen=-1 ycen=17,

saaIntervals hiIntervals

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

IRIS: High-cadence flare study AR 13922

2024-12-16T21:22:53 to 2024-12-16T22:17:07

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

Program: High-cadence flare study AR 13922

Target: AR

Pointing: xcen=207 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	441

257265 matches
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