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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255121 matches
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IRIS: A1: QS monitoring

2026-06-14T04:06:07 to 2026-06-14T04:24:11

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=25 ycen=-58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SST coordination, AR4465

2026-06-12T07:47:50 to 2026-06-12T12:08:32

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination, AR4465

Target: AR

Pointing: xcen=-387 ycen=122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.43	66,67	600
1400	0.43	66,67	600
2796	0.43	66,67	600

IRIS: PSP coordination

2026-06-11T18:26:52 to 2026-06-11T18:54:07

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

Program: PSP coordination

Target: (NONE)

Pointing: xcen=323 ycen=-178,

saaIntervals hiIntervals

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

IRIS: B1: AR tracking from limb to limb, AR4465

2026-06-11T04:48:08 to 2026-06-11T05:06:13

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, AR4465

Target: AR

Pointing: xcen=-599 ycen=161,

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

IRIS: Hinode coordination AR4456

2026-06-10T22:36:42 to 2026-06-10T23:27:43

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

Program: Hinode coordination AR4456

Target: AR

Pointing: xcen=903 ycen=275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	320

AIA: null

2026-06-07T18:55:35 to 2026-06-07T19:08:47

Science Goal: ssw_service_260615_113209_16600

Program:

Target:

Pointing: xcen=-34 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.2	288,288	67

AIA: null

2026-06-07T16:19:35 to 2026-06-07T16:51:23

Science Goal: ssw_service_260615_121512_30449

Program:

Target:

Pointing: xcen=-116 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.2	288,288	160

AIA: null

2026-06-06T12:59:59 to 2026-06-06T13:11:23

Science Goal: ssw_service_260608_025025_48363

Program:

Target:

Pointing: xcen=413 ycen=262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.2	288,288	58

HMI_CONT: null

2026-06-04T09:35:15 to 2026-06-04T09:35:15

Science Goal: ssw_service_260608_130121_30355

Program:

Target:

Pointing: xcen=-492 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
cont	0	768,432	2

AIA: null

2026-06-03T00:57:00 to 2026-06-03T02:25:12

Science Goal: ssw_service_260603_232202_25864

Program:

Target:

Pointing: xcen=184 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
94	0.3	288,288	291

AIA: null

2026-06-02T19:53:59 to 2026-06-02T21:46:11

Science Goal: ssw_service_260603_160106_4990

Program:

Target:

Pointing: xcen=105 ycen=189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.45	288,288	250

AIA: null

2026-06-02T17:24:30 to 2026-06-02T18:24:18

Science Goal: ssw_service_260608_124525_27415

Program:

Target:

Pointing: xcen=-137 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	400,400	300

AIA: null

2026-06-02T16:24:30 to 2026-06-02T17:24:18

Science Goal: ssw_service_260608_124203_26686

Program:

Target:

Pointing: xcen=-5 ycen=75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	400,400	300

AIA: null

2026-06-02T12:19:59 to 2026-06-02T12:26:35

Science Goal: ssw_service_260603_161147_7017

Program:

Target:

Pointing: xcen=32 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.2	288,288	34

AIA: null

2026-05-25T01:09:05 to 2026-05-25T01:16:17

Science Goal: ssw_service_260525_200238_33219

Program:

Target:

Pointing: xcen=-341 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0.26	288,288	29

255121 matches
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