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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255603 matches
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SOTSP: Coronal hole observations

2007-01-26T12:53:02 to 2007-01-26T13:09:12

Science Goal: Coronal hole observations

Program: fast map half ht 82"

Target: Coronal Hole

Pointing: xcen=-252 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	81,81	256
6302A Velocity 6301.5A	0	81,81	256
6302A Transverse Flux Density	0	81,81	256
6302A Longitudinal Flux Density	0	81,81	256

EIS: SYNOP001 40arcsec 1arcsec 30s 90s

2007-01-20T05:55:12 to 2007-01-20T05:59:29

Science Goal: SYNOP001_40arcsec_1arcsec_30s_90s

Program:

Target:

Pointing: xcen=32 ycen=-25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		40,256	null
FeX		40,256	null
OIV		40,256	null

SOT: AR Evolution

2006-12-13T10:33:34 to 2006-12-13T12:57:43

Science Goal: AR Evolution

Program: G-Band, Ca H, and Mag Full FOV 2x2

Target: Active Region

Pointing: xcen=435 ycen=-93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	2	223,111	73
TF Fe I 6302	2	327,163	73
Ca II H line	2	223,111	73

SOT: Evershed Narrow/Short

2006-12-03T06:20:31 to 2006-12-03T07:56:39

Science Goal: Evershed Flows

Program: G Band Ca H Full FOV 2x2

Target: Active Region

Pointing: xcen=415 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3	223,111	33
TF Fe I 6302	3	327,163	33
Ca II H line	3	223,111	33

TRACE: flare/eruption in AR09415

2001-04-16T06:46:13 to 2001-04-16T07:39:23

Science Goal:

Program:

Target:

Pointing: xcen=936 ycen=-318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: AR8765

1999-11-21T14:16:20 to 1999-11-21T17:54:51

Science Goal: SCIPLAN_AR8765

Program:

Target:

Pointing: xcen=757 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	35.18	512,512	5
1700	40.17	512,512	6
WL	40.17	512,512	6
1600	40.17	512,512	6
284	50.19	512,512	5
195	40.15	512,512	6
1550	40.17	512,512	6

TRACE: JOP 95

1999-05-06T08:44:17 to 1999-05-06T12:01:57

Science Goal: SCIPLAN_JOP_95

Program:

Target:

Pointing: xcen=-191 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.67	128,320	296
1600	0.67	128,320	297
1550	0.67	128,320	297
1216	0.67	128,320	293

TRACE: Trans loop

1999-02-09T03:09:36 to 1999-02-09T06:04:08

Science Goal: SCIPLAN_Trans_loop

Program:

Target:

Pointing: xcen=-842 ycen=413,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.56	512,512	113

TRACE:

1999-01-22T20:17:14 to 1999-01-22T20:19:22

Science Goal:

Program:

Target:

Pointing: xcen=-3 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
WL	0.13	512,512	18

IRIS: B1: AR Tracking AR14269

2025-10-30T05:57:16 to 2025-10-30T06:15:22

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking AR14269

Target: AR

Pointing: xcen=245 ycen=-276,

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: Wobble Calibration 1

2025-10-28T13:30:44 to 2025-10-28T14:37:24

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble Calibration 1

Target: (NONE)

Pointing: xcen=318 ycen=237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	200

IRIS: limb to limb tracking of AR 14256

2025-10-20T22:44:12 to 2025-10-20T23:33:51

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

Program: limb to limb tracking of AR 14256

Target: AR

Pointing: xcen=-231 ycen=-369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: off limb flare study, AR 14246

2025-10-18T20:10:14 to 2025-10-18T20:14:03

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: off limb flare study, AR 14246

Target: AR

Pointing: xcen=907 ycen=403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	24

EIS: Synoptic SOT Latitude Scans SN

2025-10-16T19:53:54 to 2025-10-16T19:56:51

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-5 ycen=-504,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: B2: QS tracking from limb to limb

2025-10-02T07:36:32 to 2025-10-02T07:46:07

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=132 ycen=-208,

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

255603 matches
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