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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256364 matches
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XRT: null

2007-04-12T08:02:03 to 2007-04-12T16:49:44

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	15.34	396,396	5
Al_mesh	0.64	396,396	557

XRT: null

2007-03-31T00:32:09 to 2007-03-31T10:49:30

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open	95.52	2,114,2,114	7

XRT: null

2007-03-23T07:52:09 to 2007-03-23T09:36:17

Science Goal:

Program:

Target:

Pointing: xcen=-940 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open	46.72	2,114,2,114	2

XRT: null

2007-03-19T01:27:59 to 2007-03-19T01:35:19

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open	1.83	2,114,2,114	2

XRT: null

2007-03-15T02:05:06 to 2007-03-15T02:28:30

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_mesh	1.56	2,114,2,114	16

XRT: null

2007-02-17T10:52:03 to 2007-02-17T15:29:24

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	1.2	528,528	231
Al_mesh	1.2	528,528	232

TRACE: null

2006-03-05T00:02:15 to 2006-03-05T00:29:14

Science Goal:

Program:

Target:

Pointing: xcen=24 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.28	384,384	22

TRACE: null

2005-07-12T04:21:24 to 2005-07-13T00:03:26

Science Goal:

Program:

Target:

Pointing: xcen=183 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	12.11	512,512	98
WL	9.11	384,384	130
1600	9.18	384,384	129

TRACE: null

2002-04-12T00:07:06 to 2002-04-12T21:40:25

Science Goal:

Program:

Target:

Pointing: xcen=325 ycen=394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

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

2000-07-10T01:00:15 to 2000-07-19T23:53:11

Science Goal:

Program:

Target:

Pointing: xcen=-750 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	390.01	599,450	37
304	379.48	599,450	38
284	379.48	599,450	38
195	367.18	599,450	40

IRIS: B2: QS tracking

2026-09-22T04:49:59 to 2026-09-22T04:59:35

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=718 ycen=-381,

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: C1: North pole

2026-09-19T04:52:10 to 2026-09-19T05:26:21

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: CH

Pointing: xcen=-3 ycen=950,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: SO/SPICE, North pole

2026-09-17T22:59:17 to 2026-09-18T00:03:45

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: SO/SPICE, North pole

Target: CH

Pointing: xcen=138 ycen=903,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	136,129	360
2796	0.18	136,129	360

IRIS: SO/EUI, North pole

2026-09-17T02:30:18 to 2026-09-17T03:30:22

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: SO/EUI, North pole

Target: CH

Pointing: xcen=-87 ycen=910,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	170,182	340
2796	0.18	170,182	340

256364 matches
prev 1...16745 16746 16747 [16748] 16749 16750 16751 16752 16753 16754 ...17091 next