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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251148 matches
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TRACE:

1999-01-23T02:01:24 to 1999-01-23T03:29:44

Science Goal:

Program: test fast modes, flare watch

Target:

Pointing: xcen=771 ycen=371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.85	384,384	104
WL	0.83	384,384	107
1600	0.83	384,384	107

IRIS: BBSO Coordination: AR14168

2025-08-10T16:31:09 to 2025-08-10T17:29:38

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO Coordination: AR14168

Target: AR

Pointing: xcen=917 ycen=51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	309,182	100
2832	0.58	309,182	100
1400	0.58	309,182	100
2796	0.58	309,182	100

IRIS: High-cadence flare program (AR13863)

2024-10-22T20:09:15 to 2024-10-23T00:57:30

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare program (AR13863)

Target: AR

Pointing: xcen=-349 ycen=-217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2100

IRIS: Flare watch (AR 13762)

2024-07-27T07:48:19 to 2024-07-27T16:13:10

Science Goal: Medium coarse 16-step raster 30x60 16s C II Si IV Mg II w s Deep x 2 Spatial x 1, Spectral x 2

Program: Flare watch (AR 13762)

Target: AR

Pointing: xcen=382 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	90,67	2400
2832	0.84	90,67	600
1400	0.21	90,67	2400

IRIS: Flare watch

2024-05-19T22:40:36 to 2024-05-20T03:24:06

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=-581 ycen=-250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	609
1400	0.47	61,67	609
2796	0.47	61,67	609

IRIS: SST coordination AR

2024-05-15T07:31:47 to 2024-05-15T11:57:00

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination AR

Target: AR

Pointing: xcen=-663 ycen=-124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	126,129	760
1400	0.35	126,129	760
2796	0.35	126,129	759

IRIS: High Cad Flare Program Mg+CII

2023-12-14T16:13:49 to 2023-12-14T17:11:40

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k and C II always

Program: High Cad Flare Program Mg+CII

Target: AR

Pointing: xcen=630 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1680
2796	0.03	61,68	1696

EIS: Pointing Monitoring

2023-11-06T18:25:57 to 2023-11-06T18:26:07

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=22 ycen=-205,

saaIntervals hiIntervals

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

EIS: Synoptic/Comprehensive Active Region Studies

2023-10-28T11:19:22 to 2023-10-28T12:20:07

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-731 ycen=72,

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

EIS: Flare Hunt

2023-10-26T22:03:35 to 2023-10-27T01:51:41

Science Goal: Flare266_Hunter01+FlareResponse01 (EIS Flare Trigger)

Program:

Target:

Pointing: xcen=622 ycen=298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: HOP442 Solar Orbiter coordinated observations of long-term monitori

2023-10-23T09:52:40 to 2023-10-23T09:57:58

Science Goal: HH_Flare+AR_180x152

Program:

Target:

Pointing: xcen=931 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		180,152	null
FeXVI		180,152	null
CaXVII		180,152	null
FeXXIV		180,152	null
FeXV		180,152	null
HeII		180,152	null
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

EIS: AR monitoring

2023-10-20T15:03:01 to 2023-10-20T15:49:40

Science Goal: Unnamed AR

Program:

Target:

Pointing: xcen=-496 ycen=337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS: HOP 442 SO/SPICE coordination

2023-10-16T21:02:49 to 2023-10-16T22:06:45

Science Goal:

Program:

Target:

Pointing: xcen=-163 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		248,512	null
FeX		248,512	null
FeXVI		248,512	null
SiX		248,512	null
SX		248,512	null
SiVII		248,512	null
FeXI		248,512	null
FeXV		248,512	null
MgVII		248,512	null
CaXV		248,512	null
CaXVI		248,512	null
FeXII		248,512	null
FeIX		248,512	null
FeVIII		248,512	null
FeXIV		248,512	null

EIS: HOP 442 SPICE DYNAMICS

2023-10-16T12:40:53 to 2023-10-16T14:41:39

Science Goal:

Program:

Target:

Pointing: xcen=-239 ycen=19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		2,152	null
SiX		2,152	null
OIV		2,152	null
FeXV		2,152	null
FeXVII		2,152	null
HeII		2,152	null
OV		2,152	null
CaXV		2,152	null
FeXII		2,152	null
FeXXIII		2,152	null
FeVIII		2,152	null

EIS: HOP 442 SPICE coordination

2023-10-16T10:43:39 to 2023-10-16T12:40:48

Science Goal:

Program:

Target:

Pointing: xcen=-256 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		50,152	null
FeX		50,152	null
FeXVI		50,152	null
FeXXIV		50,152	null
SiVII		50,152	null
FeXI		50,152	null
FeXV		50,152	null
HeII		50,152	null
OV		50,152	null
CaXV		50,152	null
FeXII		50,152	null
FeIX		50,152	null
FeXXIII		50,152	null
FeVIII		50,152	null
FeXIV		50,152	null

251148 matches
prev 1...2601 2602 2603 2604 [2605] 2606 2607 2608 2609 2610 ...16744 next