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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252794 matches
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TRACE: CALIB

2000-03-14T04:57:36 to 2000-03-14T04:59:32

Science Goal: SCIPLAN_CALIB

Program: 6, ICAL 001

Target:

Pointing: xcen=1 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: CALIB

2000-03-14T04:33:00 to 2000-03-14T04:33:49

Science Goal: SCIPLAN_CALIB

Program: 6, ICAL 001

Target:

Pointing: xcen=65 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: AR8891

2000-03-05T03:06:04 to 2000-03-05T07:03:50

Science Goal: SCIPLAN_AR8891

Program:

Target:

Pointing: xcen=505 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: EMERG FLUX

2000-02-15T09:06:42 to 2000-02-15T16:20:49

Science Goal: SCIPLAN_EMERG_FLUX

Program: Emerging Flux, test of HPW.flarewatch with averaging

Target:

Pointing: xcen=95 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: AR8858

2000-02-08T15:50:21 to 2000-02-09T01:55:23

Science Goal: SCIPLAN_AR8858

Program: starting emerging flux campaing, and obvervation with VLA

Target:

Pointing: xcen=-277 ycen=512,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: FLOW BP

2000-01-31T01:47:12 to 2000-01-31T02:08:05

Science Goal: SCIPLAN_FLOW_BP

Program:

Target:

Pointing: xcen=-13 ycen=824,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: FLARE GENE

2000-01-11T00:32:49 to 2000-01-11T00:55:12

Science Goal: SCIPLAN_FLARE_GENE

Program:

Target:

Pointing: xcen=-13 ycen=824,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: AR8765

1999-11-16T00:09:01 to 1999-11-16T00:54:45

Science Goal: SCIPLAN_AR8765

Program:

Target:

Pointing: xcen=-287 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
WL	0.58	384,384	80
1600	0.58	384,384	80
195	0.67	384,384	68

TRACE: Mercury

1999-11-15T22:43:50 to 1999-11-15T23:59:48

Science Goal: SCIPLAN_Mercury

Program: AR watch, Mercury eclipse

Target:

Pointing: xcen=617 ycen=958,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.18	512,512	64
1600	1.18	512,512	65
284	3.55	512,512	21
195	1.18	512,512	65

TRACE:

1999-11-12T00:35:00 to 1999-11-12T00:36:30

Science Goal:

Program: AR movie and flare watch, another Mercury eclipse test

Target:

Pointing: xcen=-403 ycen=936,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.6	512,512	3
195	0.6	512,512	3

TRACE: SXT AR8731

1999-10-23T23:38:22 to 1999-10-24T04:31:45

Science Goal: SCIPLAN_SXT_AR8731

Program:

Target:

Pointing: xcen=-430 ycen=-264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.62	384,384	449
WL	20.89	512,512	15
1600	20.89	512,512	15
284	24.37	384,384	13
195	24.37	384,384	13

TRACE: JOP97

1999-09-13T12:05:29 to 1999-09-14T00:04:43

Science Goal: SCIPLAN_JOP97

Program:

Target:

Pointing: xcen=-42 ycen=41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.15	384,384	623
1700	64.02	512,512	6
WL	0.8	384,384	442
1600	64.02	512,512	6
284	116.66	384,384	7
1550	64.02	512,512	6
1216	64.02	512,512	6

IRIS: A1: QS monitoring

2026-01-25T05:16:24 to 2026-01-25T05:34:28

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=55 ycen=7,

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: Limb-to-limb tracking of AR 14341

2026-01-19T10:15:03 to 2026-01-19T11:04:00

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

Program: Limb-to-limb tracking of AR 14341

Target: AR

Pointing: xcen=-177 ycen=-111,

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: A1: QS monitoring

2026-01-17T04:55:20 to 2026-01-17T05:13:24

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=-90 ycen=32,

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

252794 matches
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