Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

252500 matches
prev 1...3129 3130 3131 3132 3133 [3134] 3135 3136 3137 3138 ...16834 next

IRIS: Limb-to-limb tracking of ARs

2023-02-28T10:41:31 to 2023-02-28T13:08:22

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

Program: Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=408 ycen=499,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Flare watch on AR 13229

2023-02-24T05:36:49 to 2023-02-24T08:45:11

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on AR 13229

Target: AR

Pointing: xcen=352 ycen=472,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	400
1400	0.47	121,129	400
2796	0.47	121,129	400

IRIS: Flare watch B

2023-02-20T19:07:21 to 2023-02-21T00:04:03

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch B

Target: AR

Pointing: xcen=-396 ycen=501,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	335
1400	0.47	121,129	335
2796	0.47	121,129	335

IRIS: Flare study B, AR13217

2023-02-12T10:31:19 to 2023-02-12T11:50:54

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B, AR13217

Target: AR

Pointing: xcen=-484 ycen=-73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	169
1400	0.47	121,129	169
2796	0.47	121,129	169

IRIS: B2: QS tracking

2023-02-12T04:32:31 to 2023-02-12T04:42:07

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-487 ycen=-545,

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

IRIS: Flare study A, AR13213

2023-02-09T04:41:27 to 2023-02-09T05:53:47

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare study A, AR13213

Target: AR

Pointing: xcen=178 ycen=582,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2350

EIS: HOP130 14T/15

2023-02-07T14:49:15 to 2023-02-07T14:54:42

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=-417 ycen=-682,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: Evolution of EIS pointing and alignment with time

2023-01-30T18:09:47 to 2023-01-30T18:12:43

Science Goal:

Program:

Target:

Pointing: xcen=23 ycen=-197,

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

EIS: EIS Spectral Atlas Synoptic Programme

2023-01-26T07:16:33 to 2023-01-26T07:19:29

Science Goal: Off limb

Program:

Target:

Pointing: xcen=914 ycen=-482,

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

EIS: Composition evolution in active region (following polarity)

2023-01-20T22:07:43 to 2023-01-20T23:09:22

Science Goal: Atlas_60 Xoffset=-30", Yoffset=0"

Program:

Target:

Pointing: xcen=199 ycen=-157,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2023-01-15T06:00:20 to 2023-01-15T06:03:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=26 ycen=-198,

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

EIS: HOP412 19/20

2023-01-12T20:42:22 to 2023-01-12T20:52:30

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-6 ycen=680,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: HOP412 16/20

2023-01-12T19:05:52 to 2023-01-12T19:16:00

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-6 ycen=380,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: HOP412 08/20

2023-01-12T14:37:52 to 2023-01-12T14:48:00

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-6 ycen=-410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: Change of EIS pointing and alignment with time

2023-01-09T18:05:40 to 2023-01-09T18:05:50

Science Goal:

Program:

Target:

Pointing: xcen=26 ycen=-210,

saaIntervals hiIntervals

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

252500 matches
prev 1...3129 3130 3131 3132 3133 [3134] 3135 3136 3137 3138 ...16834 next