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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TRACE: MAJOR WLF

2003-10-22T20:00:35 to 2003-10-23T00:02:25

Science Goal: SCIPLAN_MAJOR_WLF

Program: Major flare watch on AR 10484.

Target:

Pointing: xcen=-393 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.74	384,384	326
WL	0.74	384,384	326
1600	0.83	384,384	293

TRACE:

2002-01-21T00:17:54 to 2002-01-21T23:48:48

Science Goal:

Program: polar crown filament

Target:

Pointing: xcen=-67 ycen=695,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.38	512,512	593

TRACE: SYNOPTIC

1999-10-17T01:01:26 to 1999-10-17T07:54:17

Science Goal: SCIPLAN_SYNOPTIC

Program: JOP's 17, 107, flarewatch

Target:

Pointing: xcen=-7 ycen=110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.5	384,384	275
1700	0.77	384,384	59
WL	5.22	384,384	80
1600	1.45	384,384	285
284	5.28	384,384	76
195	1.93	384,384	213

TRACE: SYNOPTIC

1999-09-18T05:21:51 to 1999-09-18T05:40:52

Science Goal: SCIPLAN_SYNOPTIC

Program:

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	4.14	512,512	5
1700	4.14	512,512	5
1600	4.14	512,512	5
284	4.14	512,512	5
195	4.14	512,512	5
1550	4.14	512,512	5
1216	4.14	512,512	5

TRACE: AR dynamic

1999-09-01T16:00:34 to 1999-09-01T22:39:51

Science Goal: SCIPLAN_AR_dynamic

Program:

Target:

Pointing: xcen=541 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.99	384,384	399
WL	37.08	512,512	11
1600	0.74	384,384	541
284	54.71	512,512	5
195	0.98	384,384	401

TRACE: AR DEM

1999-04-12T14:00:27 to 1999-04-12T23:59:52

Science Goal: SCIPLAN_AR_DEM

Program:

Target:

Pointing: xcen=495 ycen=419,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	57.19	512,512	11
1700	1.6	384,384	375
WL	38.13	512,512	16
1600	1.6	384,384	374
284	57.19	512,512	11
195	57.18	512,512	11
1550	1.59	384,384	376

TRACE: SYNOPTIC

1999-03-24T00:05:15 to 1999-03-24T00:25:18

Science Goal: SCIPLAN_SYNOPTIC

Program:

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	3.86	512,512	5
1700	3.86	512,512	5
1600	3.86	512,512	5
284	3.86	512,512	5
195	3.86	512,512	5
1550	3.86	512,512	5
1216	3.86	512,512	5

TRACE: VLA AR

1999-02-19T04:51:03 to 1999-02-19T04:53:34

Science Goal: SCIPLAN_VLA AR

Program: VLA observations cool material in AR 8466

Target:

Pointing: xcen=-3 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE:

1999-01-13T10:10:22 to 1999-01-13T10:19:56

Science Goal:

Program:

Target:

Pointing: xcen=-13 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1550	0.13	512,512	75

TRACE:

1999-01-07T14:25:16 to 1999-01-07T14:27:31

Science Goal:

Program:

Target:

Pointing: xcen=-94 ycen=22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.13	512,512	18

TRACE:

1998-04-17T03:00:35 to 1998-04-17T03:21:17

Science Goal:

Program: Test days 17-20 of 30-day plan

Target:

Pointing: xcen=-13 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: SUIT Coordination: AR14267

2025-10-26T01:41:02 to 2025-10-26T02:33:52

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: AR14267

Target: AR

Pointing: xcen=-610 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	349
2796	0.15	65,68	350

IRIS: SUIT Coordination: DC AR14259

2025-10-24T02:46:15 to 2025-10-24T03:55:29

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Spatial x 4, Spectral x 4

Program: SUIT Coordination: DC AR14259

Target: AR

Pointing: xcen=112 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.05	289,182	66
1400	0.26	289,182	264
2796	0.26	289,182	264

IRIS: SUIT Coordination: DC AR14256

2025-10-23T02:30:27 to 2025-10-23T03:22:54

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Spatial x 4, Spectral x 4

Program: SUIT Coordination: DC AR14256

Target: AR

Pointing: xcen=206 ycen=-357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.05	289,182	50
1400	0.26	289,182	200
2796	0.26	289,182	200

IRIS: SUIT coordination (AR 14236)

2025-10-03T00:41:45 to 2025-10-03T02:29:04

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 (AR 14236)

Target: AR

Pointing: xcen=222 ycen=63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	711
2796	0.15	65,68	711

255603 matches
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