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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246712 matches
prev 1...15769 [15770] 15771 15772 15773 15774 15775 15776 15777 15778 ...16448 next

TRACE: null

2003-11-03T00:43:49 to 2003-11-03T00:59:49

Science Goal:

Program:

Target:

Pointing: xcen=-11 ycen=819,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.57	512,512	5
1700	1.28	512,512	4
1600	1.21	512,512	5
1550	1.28	512,512	4
1216	1.28	512,512	4

TRACE: null

2003-01-01T00:00:00 to 2003-01-01T00:02:08

Science Goal:

Program:

Target:

Pointing: xcen=356 ycen=373,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.04	192,192	49

TRACE: null

2002-11-22T00:00:04 to 2002-11-22T01:03:19

Science Goal:

Program:

Target:

Pointing: xcen=50 ycen=-334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.1	192,192	620

TRACE: null

2002-04-08T10:17:50 to 2002-04-09T00:00:51

Science Goal:

Program:

Target:

Pointing: xcen=905 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: null

2002-03-16T00:00:14 to 2002-03-16T00:13:46

Science Goal:

Program:

Target:

Pointing: xcen=46 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.5	512,512	28

TRACE: null

2001-08-24T22:26:15 to 2001-08-25T00:02:29

Science Goal:

Program:

Target:

Pointing: xcen=-573 ycen=-411,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	4.44	384,384	22
WL	2.22	384,384	44
1600	2.22	384,384	44
284	0.65	512,512	147
1550	4.44	384,384	22

TRACE: null

2001-06-08T23:32:29 to 2001-06-09T00:00:37

Science Goal:

Program:

Target:

Pointing: xcen=74 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.6	384,384	47
WL	1.17	384,384	25
1600	0.59	384,384	49

MDI: null

2001-06-04T22:23:00 to 2001-06-05T08:03:00

Science Goal:

Program:

Target:

Pointing: xcen=151 ycen=-98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
mag	44.62	151,141	14

EIT: null

2000-11-03T01:13:36 to 2000-11-04T19:13:36

Science Goal:

Program:

Target:

Pointing: xcen=-978 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
195	360.02	599,999	8

TRACE: null

1999-07-07T15:35:02 to 1999-07-07T16:04:55

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.2	512,512	14
1600	2.33	384,384	13
284	2.21	512,512	14
195	2.02	512,512	15

TRACE: null

1999-05-20T15:56:30 to 1999-05-20T17:54:36

Science Goal:

Program:

Target:

Pointing: xcen=-56 ycen=562,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.86	256,256	139
1700	4.96	384,384	24
1600	4.96	384,384	24
1550	4.96	384,384	24
1216	4.96	384,384	24

TRACE: null

1999-02-08T06:03:08 to 1999-02-08T23:59:43

Science Goal:

Program:

Target:

Pointing: xcen=-204 ycen=472,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.95	384,384	1138
WL	0.79	384,384	1370
1600	0.79	384,384	1371

IRIS: SUIT coordination, flare watch in AR14294

2025-12-06T23:30:32 to 2025-12-07T00:26:05

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

Program: SUIT coordination, flare watch in AR14294

Target: AR

Pointing: xcen=330 ycen=-249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	368
2796	0.15	65,68	368

IRIS: Major Flare Watch (High cadence)

2025-11-11T15:31:11 to 2025-11-11T16:31:29

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: Major Flare Watch (High cadence)

Target: AR

Pointing: xcen=403 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1488
2796	0.04	68,68	1488

IRIS: Major Flare Watch (High cadence)

2025-11-08T22:50:12 to 2025-11-08T23:34:53

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

Program: Major Flare Watch (High cadence)

Target: AR

Pointing: xcen=-119 ycen=335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	296
2796	0.15	65,68	296

246712 matches
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