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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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255733 matches
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IRIS: SST Coordination: AR 14114

2025-06-17T07:29:23 to 2025-06-17T11:29:28

Science Goal: Very large coarse 8-step raster 14x175 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coordination: AR 14114

Target: AR

Pointing: xcen=47 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	184,182	700
1400	0.34	184,182	700
2796	0.34	184,182	700

IRIS: AR Watch (SNIFS preparation) 1/3 AR14110

2025-06-13T11:57:46 to 2025-06-13T12:07:39

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 2 Spatial x 4, Spectral x 4

Program: AR Watch (SNIFS preparation) 1/3 AR14110

Target: AR

Pointing: xcen=559 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	136,132	50
2796	0.2	136,132	50

IRIS: SST coordination, AR

2025-06-01T07:57:03 to 2025-06-01T09:57:06

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination, AR

Target: AR

Pointing: xcen=-387 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	127,129	344
1400	0.35	127,129	344
2796	0.35	127,129	344

IRIS: SUIT/Aditya-L1 coordination AR 2/2

2025-05-31T06:06:09 to 2025-05-31T06:15:02

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 2/2

Target: AR

Pointing: xcen=72 ycen=84,

saaIntervals hiIntervals

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

IRIS: BBSO coordination prominences

2025-05-30T18:08:41 to 2025-05-30T19:02:55

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination prominences

Target: FI

Pointing: xcen=-925 ycen=238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	320
2796	0.17	152,128	320

IRIS: SUIT coordination: AR #1 (AR 14094)

2025-05-26T05:30:22 to 2025-05-26T05:41:28

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 coordination: AR #1 (AR 14094)

Target: AR

Pointing: xcen=96 ycen=360,

saaIntervals hiIntervals

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

IRIS: Flare watch program C, AR14079

2025-05-10T19:11:19 to 2025-05-10T23:00:56

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

Program: Flare watch program C, AR14079

Target: AR

Pointing: xcen=896 ycen=138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1440

IRIS: Flare Study B: AR14079

2025-05-03T23:14:19 to 2025-05-04T03:08:48

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

Program: Flare Study B: AR14079

Target: AR

Pointing: xcen=-252 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	500
1400	0.47	61,67	500
2796	0.47	61,67	500

AIA: null

2025-04-26T00:00:09 to 2025-04-26T00:00:09

Science Goal: ssw_service_251014_001000_34855

Program:

Target:

Pointing: xcen=-4 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	2,456,2,456	2

SOTSP: AR 14048 obs.

2025-04-08T02:24:04 to 2025-04-08T03:19:23

Science Goal: AR 14048 obs.

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=595 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	275,162	871
6302A Velocity 6301.5A	0	275,162	871
6302A Transverse Flux Density	0	275,162	871
6302A Longitudinal Flux Density	0	275,162	871

IRIS: SUIT QS 1/2

2025-04-04T13:43:42 to 2025-04-04T13:54:48

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 1/2

Target: QS

Pointing: xcen=-98 ycen=120,

saaIntervals hiIntervals

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

IRIS: SUIT AR 1/2

2025-04-02T09:47:23 to 2025-04-02T09:58:28

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 AR 1/2

Target: AR

Pointing: xcen=-221 ycen=178,

saaIntervals hiIntervals

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

SOTSP: HOP 206 S-pole

2025-03-31T12:30:03 to 2025-03-31T15:23:35

Science Goal: [SOOP: Major Flare Watch] Flare Watch

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: South Pole

Pointing: xcen=-20 ycen=-951,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	324,162	1022
6302A Velocity 6301.5A	0	324,162	1022
6302A Transverse Flux Density	0	324,162	1022
6302A Longitudinal Flux Density	0	324,162	1022

AIA: null

2025-03-30T00:00:57 to 2025-03-30T23:51:09

Science Goal: ssw_service_251106_135915_37164

Program:

Target:

Pointing: xcen=626 ycen=399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	10	192,192	144
211	10.07	192,192	143
171	10	192,192	144
131	10	192,192	144
94	10	192,192	144
193	10	192,192	144

IRIS: Low-telemetry Flare Watch of AR14012

2025-03-08T09:12:23 to 2025-03-08T12:10:41

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 of AR14012

Target: AR

Pointing: xcen=225 ycen=-120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	388
1400	0.46	62,69	388
2796	0.46	62,69	388

255733 matches
prev 1...5361 5362 5363 5364 [5365] 5366 5367 5368 5369 5370 ...17049 next