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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255874 matches
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IRIS: Low telemetry flare watch, AR13978

2025-02-03T00:55:40 to 2025-02-03T02:02:45

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

Program: Low telemetry flare watch, AR13978

Target: AR

Pointing: xcen=-202 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	146
1400	0.46	62,69	146
2796	0.46	62,69	146

IRIS: B1: AR tracking, AR13974

2025-02-02T03:54:26 to 2025-02-02T04:12:32

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

Program: B1: AR tracking, AR13974

Target: AR

Pointing: xcen=114 ycen=-191,

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: High cadence flare watch, AR13977

2025-01-30T11:10:21 to 2025-01-30T12:12:56

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

Program: High cadence flare watch, AR13977

Target: AR

Pointing: xcen=-669 ycen=377,

saaIntervals hiIntervals

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

IRIS: B1: AR tracking, AR13974

2025-01-30T04:42:26 to 2025-01-30T05:00:32

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

Program: B1: AR tracking, AR13974

Target: AR

Pointing: xcen=-494 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

SOTSP: AR 13961

2025-01-20T12:00:02 to 2025-01-20T12:24:17

Science Goal:

Program: no name

Target: Active Region

Pointing: xcen=35 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,162	384
6302A Velocity 6301.5A	0	121,162	384
6302A Transverse Flux Density	0	121,162	384
6302A Longitudinal Flux Density	0	121,162	384

IRIS: Flare watch program E, AR 13947

2025-01-15T00:26:16 to 2025-01-15T01:35:25

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

Program: Flare watch program E, AR 13947

Target: AR

Pointing: xcen=961 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	432

IRIS: B2: QS tracking from limb-to-limb

2025-01-05T05:59:51 to 2025-01-05T06:09:27

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: QS

Pointing: xcen=653 ycen=-388,

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: A1: QS Monitoring

2024-12-19T04:25:17 to 2024-12-19T04:43:20

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: QS

Pointing: xcen=57 ycen=39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: High-cadence flare AR #13920

2024-12-12T09:14:23 to 2024-12-12T09:51:01

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

Program: High-cadence flare AR #13920

Target: AR

Pointing: xcen=-112 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	264

IRIS: High-cadence flare study AR 13917

2024-12-11T18:20:49 to 2024-12-11T18:54:24

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

Program: High-cadence flare study AR 13917

Target: AR

Pointing: xcen=347 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	242

IRIS: SUIT/Aditya-L1 coordination AR #1

2024-12-11T07:19:45 to 2024-12-11T07:30:50

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-L1 coordination AR #1

Target: AR

Pointing: xcen=241 ycen=-131,

saaIntervals hiIntervals

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

IRIS: Coronal Nanojet Study (off E limb)

2024-12-07T17:56:42 to 2024-12-07T18:09:26

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

Program: Coronal Nanojet Study (off E limb)

Target: AR

Pointing: xcen=-971 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	80

IRIS: F2: Equatorial Scan (HOP 393) pt3

2024-12-07T01:01:22 to 2024-12-07T01:50:13

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

Program: F2: Equatorial Scan (HOP 393) pt3

Target: AR

Pointing: xcen=97 ycen=-1,

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: SUIT Coord: AR #2

2024-12-06T07:33:55 to 2024-12-06T07:42:47

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 Coord: AR #2

Target: AR

Pointing: xcen=396 ycen=-116,

saaIntervals hiIntervals

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

IRIS: SUIT Coord: AR #1

2024-12-06T07:13:08 to 2024-12-06T07:24:13

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 Coord: AR #1

Target: AR

Pointing: xcen=386 ycen=-114,

saaIntervals hiIntervals

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

255874 matches
prev 1...7057 7058 7059 7060 7061 7062 7063 [7064] 7065 7066 ...17059 next