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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255617 matches
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TRACE: CDS AR9531

2001-07-10T01:15:09 to 2001-07-10T23:59:21

Science Goal: SCIPLAN_CDS_AR9531

Program: MDI line profile study, AR 9531

Target:

Pointing: xcen=-274 ycen=-73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.57	512,512	867
WL	3.37	512,512	406
1600	1.33	512,512	1026

TRACE: RESETS

2001-06-18T00:08:00 to 2001-06-18T00:12:59

Science Goal: SCIPLAN_RESETS

Program:

Target:

Pointing: xcen=-11 ycen=819,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.25	512,512	5

TRACE: SXT AR8631

1999-10-19T03:19:19 to 1999-10-19T23:59:53

Science Goal: SCIPLAN_SXT_AR8631

Program:

Target:

Pointing: xcen=473 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	30.63	512,512	40
WL	28.48	512,512	44
1600	28.48	512,512	44
284	30.63	512,512	40
195	30.62	512,512	40

TRACE: JOP 108

1999-06-19T08:00:20 to 1999-06-19T11:59:54

Science Goal: SCIPLAN_JOP 108

Program:

Target:

Pointing: xcen=-10 ycen=564,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	46.84	512,512	6
1700	33.43	512,512	8
WL	33.43	512,512	8
1600	33.43	512,512	8
284	46.82	512,512	6
195	46.88	512,512	6
1550	33.43	512,512	8
1216	33.43	512,512	8

TRACE: quiet sun

1999-05-26T20:00:55 to 1999-05-26T21:50:23

Science Goal: SCIPLAN_quiet_sun

Program: La Palma collaboration

Target:

Pointing: xcen=13 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.11	384,384	96
1700	48.3	512,512	3
WL	48.3	512,512	3
1600	48.3	512,512	3
195	1.11	384,384	96
1550	48.3	512,512	3
1216	48.3	512,512	3

TRACE: Flats

1999-05-04T06:51:58 to 1999-05-04T06:53:50

Science Goal: SCIPLAN_Flats

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

Target:

Pointing: xcen=494 ycen=28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1216	0.14	512,512	14

TRACE: FL WATCH

1999-04-10T21:05:48 to 1999-04-11T03:14:57

Science Goal: SCIPLAN_FL_WATCH

Program:

Target:

Pointing: xcen=199 ycen=461,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.82	384,384	453
195	0.92	384,384	400

TRACE: AR LOOPS

1999-04-08T22:50:51 to 1999-04-09T00:00:31

Science Goal: SCIPLAN_AR_LOOPS

Program:

Target:

Pointing: xcen=770 ycen=-382,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.24	512,512	32
284	12.37	512,512	5
195	2.23	512,512	32
1216	12.33	512,512	6

TRACE: FULLDISK

1999-03-31T05:13:13 to 1999-03-31T13:47:34

Science Goal: SCIPLAN_FULLDISK

Program: flare watch with CDS, a quick (2H) look at their coronal hole, a full disk mosaic (with ring) as part of the Juptier/ Galileo measurements, another attempt at a LTC for 1700, a test of HPW's flare watch

Target:

Pointing: xcen=-750 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	6.15	512,512	20
1700	6.35	512,512	20
WL	6.35	512,512	20
1600	31.69	512,512	7
284	6.15	512,512	20
195	6.15	512,512	20
1550	6.35	512,512	20
1216	6.03	512,512	21

TRACE: JOP83

1999-03-23T15:21:36 to 1999-03-23T20:59:33

Science Goal: SCIPLAN_JOP83

Program:

Target:

Pointing: xcen=765 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.07	512,512	316
WL	29.16	512,512	12
1600	29.16	512,512	12
195	1.07	512,512	317

TRACE: JOP83

1999-03-23T06:51:25 to 1999-03-23T07:15:56

Science Goal: SCIPLAN_JOP83

Program:

Target:

Pointing: xcen=768 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.15	512,512	170

TRACE:

1999-02-04T00:08:14 to 1999-02-04T00:11:20

Science Goal:

Program:

Target:

Pointing: xcen=645 ycen=-789,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1216	0.22	512,512	15

TRACE:

1998-04-17T01:32:58 to 1998-04-17T02:56:52

Science Goal:

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

Target:

Pointing: xcen=1582 ycen=-482,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

EIS: Synoptic/Comprehensive AR Studies

2025-10-30T01:29:34 to 2025-10-30T02:25:24

Science Goal: HPW021VEL001x512v2

Program:

Target:

Pointing: xcen=197 ycen=-174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

EIS: SOOP Polar Rotation

2025-10-29T12:12:42 to 2025-10-29T13:56:12

Science Goal: HOP81_new_study_v2

Program:

Target:

Pointing: xcen=-5 ycen=796,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

255617 matches
prev 1...4121 4122 4123 4124 4125 4126 4127 4128 [4129] 4130 ...17042 next