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:

256671 matches
prev 1...1977 1978 1979 1980 1981 1982 1983 1984 [1985] 1986 ...17112 next

IRIS: HOP 307, unnamed AR

2021-03-03T07:25:39 to 2021-03-03T11:30:24

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

Program: HOP 307, unnamed AR

Target: AR

Pointing: xcen=73 ycen=-387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

EIS: AR12804 Long-term AR Evolution (HOP307)

2021-02-28T08:08:40 to 2021-02-28T10:21:17

Science Goal: VHH_SlowAR_2h20_DCCM

Program:

Target:

Pointing: xcen=876 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		258,256	null
SiX		258,256	null
CaXVII		258,256	null
SiVII		258,256	null
HeII		258,256	null
FeXII		258,256	null
FeXIV		258,256	null

IRIS: HOP 307 on AR 12804 with Hinode

2021-02-27T18:26:16 to 2021-02-27T22:31:01

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

Program: HOP 307 on AR 12804 with Hinode

Target: AR

Pointing: xcen=847 ycen=351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

EIS: AR12804 Long-term AR Evolution (HOP307)

2021-02-27T18:18:12 to 2021-02-27T20:30:47

Science Goal: VHH_SlowAR_2h20_DCCM

Program:

Target:

Pointing: xcen=850 ycen=351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		258,256	null
SiX		258,256	null
CaXVII		258,256	null
SiVII		258,256	null
HeII		258,256	null
FeXII		258,256	null
FeXIV		258,256	null

EIS: Active Region Studies

2021-02-18T12:22:53 to 2021-02-18T13:23:38

Science Goal:

Program:

Target:

Pointing: xcen=668 ycen=-429,

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: Synoptic SOT Latitudonal scans

2021-02-18T01:10:23 to 2021-02-18T01:13:20

Science Goal: 12/20

Program:

Target:

Pointing: xcen=-43 ycen=105,

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: Synoptic SOT Latitudonal scans

2021-02-17T23:37:23 to 2021-02-17T23:40:20

Science Goal: 9/20

Program:

Target:

Pointing: xcen=-43 ycen=-184,

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

IRIS: Jets in coronal holes

2021-02-10T21:12:58 to 2021-02-10T22:25:11

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal holes

Target: CH

Pointing: xcen=-313 ycen=-668,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	463
1400	0.16	231,182	464
2796	0.16	231,182	464

IRIS: B1: AR Tracking from Limb to Limb

2021-02-04T06:07:24 to 2021-02-04T06:25:30

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking from Limb to Limb

Target: AR

Pointing: xcen=703 ycen=562,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR tracking with Hinode

2021-01-22T14:42:26 to 2021-01-22T15:31:32

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

Program: AR tracking with Hinode

Target: AR

Pointing: xcen=-250 ycen=-207,

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

IRIS: IHOP 410 PSP coord scan 2

2021-01-20T10:33:17 to 2021-01-20T11:29:57

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: IHOP 410 PSP coord scan 2

Target: CH

Pointing: xcen=810 ycen=-500,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	233,182	160
1400	0.35	233,182	160
2796	0.35	233,182	160

IRIS: F1: Mid-Latitude Scan (HOP 336) S1

2021-01-11T13:51:19 to 2021-01-11T14:41:12

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid-Latitude Scan (HOP 336) S1

Target: QS

Pointing: xcen=-97 ycen=-562,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: Flare study B

2021-01-03T12:38:01 to 2021-01-03T13:34:04

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

Target: AR

Pointing: xcen=848 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	116
1400	0.48	121,130	116
2796	0.48	121,130	116

IRIS: Flare study C

2021-01-01T11:54:01 to 2021-01-01T12:50:24

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C

Target: AR

Pointing: xcen=596 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	344

IRIS: Flare study D

2020-12-29T18:56:47 to 2020-12-29T19:51:24

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare study D

Target: AR

Pointing: xcen=68 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	165
2832	0.33	71,68	165
2796	0.33	71,68	165

256671 matches
prev 1...1977 1978 1979 1980 1981 1982 1983 1984 [1985] 1986 ...17112 next