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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257283 matches
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TRACE: SYNOPTIC

1999-07-15T06:31:20 to 1999-07-15T15:08:11

Science Goal: SCIPLAN_SYNOPTIC

Program:

Target:

Pointing: xcen=-525 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	3.88	512,512	132
1700	66.04	384,384	8
WL	66.04	384,384	8
1600	2.21	384,384	235
284	94.89	512,512	3
195	95.1	512,512	3
1550	66.04	384,384	8

TRACE: EUV Focus

1999-07-08T04:46:41 to 1999-07-08T04:49:47

Science Goal: SCIPLAN_EUV_Focus

Program:

Target:

Pointing: xcen=185 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.44	512,512	8

TRACE: SUNSPOT

1999-06-09T08:15:32 to 1999-06-09T18:14:43

Science Goal: SCIPLAN_SUNSPOT

Program:

Target:

Pointing: xcen=-144 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	51.82	512,512	12
1700	43.83	512,512	14
WL	43.83	512,512	14
1600	43.83	512,512	14
284	51.81	512,512	12
195	51.82	512,512	12
1550	43.83	512,512	14
1216	43.83	512,512	14

TRACE: FLAREWATCH

1999-05-21T05:01:23 to 1999-05-21T05:22:13

Science Goal: SCIPLAN_FLAREWATCH

Program:

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	4.6	512,512	5
1700	4.6	512,512	5
1600	4.6	512,512	5
284	4.6	512,512	5
195	4.6	512,512	5
1550	4.6	512,512	5
1216	4.6	512,512	5

TRACE: VAULT

1999-05-08T13:42:36 to 1999-05-08T16:49:01

Science Goal: SCIPLAN_VAULT

Program:

Target:

Pointing: xcen=865 ycen=328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.48	512,512	76
1700	0.71	512,512	5
WL	0.73	512,512	5
1600	1.98	512,512	95
284	2.47	512,512	76

TRACE: Context

1999-05-04T07:08:08 to 1999-05-04T07:26:18

Science Goal: SCIPLAN_Context

Program: VAULT rehearsal, Flarewatch on AR 8525, JOP 95, FF in WL and 1216

Target:

Pointing: xcen=91 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	3.36	512,512	5
1700	3.36	512,512	6
WL	3.36	512,512	6
1600	3.36	512,512	6
284	3.36	512,512	5
195	3.36	512,512	6
1550	3.36	512,512	6
1216	3.36	512,512	6

TRACE: AR8518tran

1999-04-28T05:34:16 to 1999-04-28T20:09:54

Science Goal: SCIPLAN_AR8518tran

Program:

Target:

Pointing: xcen=947 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	14.01	512,512	63
WL	8.95	512,512	98
1600	9.05	512,512	97
284	14.01	512,512	63
195	14.01	512,512	63

TRACE: SYNOPTIC

1999-04-19T04:30:22 to 1999-04-19T04:50:47

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	3.93	512,512	4

TRACE: Prom Fil

1999-02-04T06:18:52 to 1999-02-04T06:34:58

Science Goal: SCIPLAN_Prom_Fil

Program:

Target:

Pointing: xcen=-13 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1550	0.19	512,512	87

EIS: Global wave detection using 266" slot.

2026-09-13T09:33:14 to 2026-09-13T10:33:42

Science Goal: Offset towards "quiet" Sun - not really quiet.

Program:

Target:

Pointing: xcen=790 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,256	null
FeX		266,256	null
OIV		266,256	null

EIS: Global wave detection using 266" slot.

2026-09-13T07:56:44 to 2026-09-13T08:57:12

Science Goal: Offset towards "quiet" Sun - not really quiet.

Program:

Target:

Pointing: xcen=782 ycen=-125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,256	null
FeX		266,256	null
OIV		266,256	null

EIS: Pointing Monitoring

2026-09-09T06:03:42 to 2026-09-09T06:03:52

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=22 ycen=-200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

EIS: Synoptic/Comprehensive Active Region Studies

2026-09-08T18:51:44 to 2026-09-08T19:52:29

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-103 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

IRIS: FOXSI-5 coordination, AR 14436

2026-05-14T19:59:19 to 2026-05-14T23:59:18

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: FOXSI-5 coordination, AR 14436

Target: AR

Pointing: xcen=-98 ycen=318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1464

IRIS: High-cadence flare watch

2026-05-01T13:53:39 to 2026-05-01T15:55:09

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: High-cadence flare watch

Target: AR

Pointing: xcen=902 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	3200
2796	0.04	68,68	3199

257283 matches
prev 1...6617 6618 6619 6620 6621 6622 [6623] 6624 6625 6626 ...17153 next