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:

256670 matches
prev 1...1961 1962 1963 [1964] 1965 1966 1967 1968 1969 1970 ...17112 next

EIS: Pointing Monitoring

2021-07-11T06:36:35 to 2021-07-11T06:36:45

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=-125 ycen=38,

saaIntervals hiIntervals

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

EIS: Active Region Studies

2021-07-09T11:50:15 to 2021-07-09T12:50:59

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=347 ycen=228,

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: Flare study A, AR 12835

2021-07-04T00:24:12 to 2021-07-04T00:58:27

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, AR 12835

Target: AR

Pointing: xcen=569 ycen=-349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	1200

IRIS: Limb to limb AR tracking (HOP 307), AR 12835

2021-07-01T15:19:26 to 2021-07-01T16:08:23

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

Program: Limb to limb AR tracking (HOP 307), AR 12835

Target: AR

Pointing: xcen=170 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

EIS: Off Limb Quiet Sun Data

2021-07-01T08:43:13 to 2021-07-01T09:35:48

Science Goal: Off Limb Quiet Sun Data

Program:

Target:

Pointing: xcen=1011 ycen=39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeX		2,512	null
OIV		2,512	null

EIS: Active region studies

2021-06-24T14:23:11 to 2021-06-24T15:23:56

Science Goal:

Program:

Target:

Pointing: xcen=821 ycen=360,

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: Cycle 25 Bright Points

2021-06-21T07:40:00 to 2021-06-21T08:41:53

Science Goal: South Scan

Program:

Target:

Pointing: xcen=-9 ycen=520,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		180,512	null
FeXIII		180,512	null
FeX		180,512	null
FeXVI		180,512	null
CaXVII		180,512	null
OIV		180,512	null
SiVII		180,512	null
FeXI		180,512	null
FeXV		180,512	null
MgVII		180,512	null
HeII		180,512	null
FeXII		180,512	null
FeIX		180,512	null
FeVIII		180,512	null

IRIS: SST Coordination: AR12833

2021-06-19T07:34:56 to 2021-06-19T12:06:46

Science Goal: Medium dense 32-step raster 10.24x60 32s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 Lossless compression

Program: SST Coordination: AR12833

Target: AR

Pointing: xcen=29 ycen=323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.79	71,65	346
2796	0.2	71,65	1384

EIS: HOP 412 04/20 Synoptic SOT Latitudinal Scans

2021-06-17T13:31:52 to 2021-06-17T13:41:59

Science Goal: SK_DEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-33 ycen=-682,

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

IRIS: B2: QS Tracking

2021-06-17T05:17:27 to 2021-06-17T05:27:03

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-341 ycen=-367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

EIS: HOP 130 #11/15

2021-06-15T22:45:45 to 2021-06-15T22:51:12

Science Goal: full_sun-slot_scan_2

Program:

Target:

Pointing: xcen=789 ycen=-734,

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: HOP 130 #2B/15

2021-06-15T18:11:46 to 2021-06-15T18:17:13

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=442 ycen=-264,

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

IRIS: SST coordination CLV scan 9/10

2021-06-13T11:33:13 to 2021-06-13T11:51:47

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination CLV scan 9/10

Target: QS

Pointing: xcen=4 ycen=-832,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	127,129	30
2832	3.72	127,129	5
1400	0.62	127,129	30
2796	0.62	127,129	30

IRIS: HOP 307 Limb-to-limb tracking of ARs

2021-06-12T23:19:35 to 2021-06-13T00:08:32

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

Program: HOP 307 Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=883 ycen=-310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

EIS: Active Region Studies

2021-06-11T06:41:50 to 2021-06-11T07:42:35

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=748 ycen=-324,

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

256670 matches
prev 1...1961 1962 1963 [1964] 1965 1966 1967 1968 1969 1970 ...17112 next