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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257229 matches
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IRIS: B2: QS tracking

2025-04-01T04:47:22 to 2025-04-01T04:56:57

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-106 ycen=-305,

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: Very high cadence rasters, AR 14031

2025-03-21T18:39:13 to 2025-03-21T19:42:59

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Very high cadence rasters, AR 14031

Target: AR

Pointing: xcen=793 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1680
2796	0.04	68,68	1680

IRIS: High cadence flare watch, AR13978

2025-02-03T09:01:22 to 2025-02-03T10:07:26

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

Program: High cadence flare watch, AR13978

Target: AR

Pointing: xcen=-122 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	399

IRIS: High cadence flare watch, AR13976

2025-02-02T15:13:15 to 2025-02-02T16:16:39

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

Program: High cadence flare watch, AR13976

Target: AR

Pointing: xcen=-116 ycen=325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	455

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

2024-12-25T20:39:14 to 2024-12-25T20:48:07

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 #2/2

Target: QS

Pointing: xcen=34 ycen=75,

saaIntervals hiIntervals

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

IRIS: PSP coordination (HOP 409)

2024-12-21T13:04:19 to 2024-12-21T14:00:50

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: PSP coordination (HOP 409)

Target: AR

Pointing: xcen=-839 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	120
1400	0.47	121,130	120
2796	0.47	121,130	120

IRIS: Flare Watch: AR 13905

2024-11-24T21:37:14 to 2024-11-24T22:34:56

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

Program: Flare Watch: AR 13905

Target: AR

Pointing: xcen=-651 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	352

IRIS: High-cadence flare watch

2024-11-09T16:25:51 to 2024-11-09T16:43:07

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

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-42 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	126

IRIS: B2: QS tracking from limb to limb

2024-10-24T07:03:15 to 2024-10-24T07:12:51

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=442 ycen=296,

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: Solar Orbiter coordination (SPICE)

2024-10-18T08:58:27 to 2024-10-18T09:26:02

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter coordination (SPICE)

Target: QS

Pointing: xcen=-11 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	159
2796	0.17	281,182	160

IRIS: Solar Orbiter coordination (SPICE)

2024-10-17T09:48:33 to 2024-10-17T10:43:44

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter coordination (SPICE)

Target: QS

Pointing: xcen=-352 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	319
2796	0.17	281,182	320

IRIS: B2: QS tracking from limb to limb

2024-10-15T04:54:09 to 2024-10-15T05:03:45

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=393 ycen=-544,

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: SO coordination: SPICE

2024-10-09T20:15:06 to 2024-10-09T22:41:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SO coordination: SPICE

Target: AR

Pointing: xcen=-692 ycen=-239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: SST coordination (AR13848)

2024-10-06T07:44:16 to 2024-10-06T11:59:26

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination (AR13848)

Target: AR

Pointing: xcen=-420 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	132,128	492
1400	0.52	132,128	492
2796	0.52	132,128	492

IRIS: SUIT coordination, QS#1

2024-10-03T04:47:46 to 2024-10-03T04:58:52

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, QS#1

Target: QS

Pointing: xcen=296 ycen=-98,

saaIntervals hiIntervals

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

257229 matches
prev 1...4201 4202 [4203] 4204 4205 4206 4207 4208 4209 4210 ...17149 next