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:

255486 matches
prev 1...2809 2810 2811 2812 [2813] 2814 2815 2816 2817 2818 ...17033 next

IRIS: HOP 307 at AR 12863

2021-09-06T04:39:38 to 2021-09-06T05:28:35

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

Program: HOP 307 at AR 12863

Target: AR

Pointing: xcen=216 ycen=-386,

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: HOP 307, AR 12853

2021-08-20T00:24:35 to 2021-08-20T01:13:31

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

Program: HOP 307, AR 12853

Target: AR

Pointing: xcen=840 ycen=396,

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: B1: AR tracking from limb to limb

2021-08-15T04:50:10 to 2021-08-15T05:08:16

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=249 ycen=314,

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: VLA coordination - AR 12853

2021-08-11T13:58:40 to 2021-08-11T16:39:44

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: VLA coordination - AR 12853

Target: AR

Pointing: xcen=-440 ycen=337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	342
1400	0.47	121,129	342
2796	0.47	121,129	342

IRIS: Flare study C: raster of ribbons

2021-08-11T06:12:21 to 2021-08-11T06:43:05

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

Program: Flare study C: raster of ribbons

Target: AR

Pointing: xcen=-510 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	192

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

2021-07-06T01:09:26 to 2021-07-06T01:58:23

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=827 ycen=-322,

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: GREGOR coord (HOP 415), pointing 1

2021-05-04T06:53:57 to 2021-05-04T07:13:49

Science Goal: Very large dense raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 8 SJI cadence 0.25x faster

Program: GREGOR coord (HOP 415), pointing 1

Target: CH

Pointing: xcen=670 ycen=-227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.8	308,182	25
2832	0.8	308,182	25
1400	0.8	308,182	25
2796	0.8	308,182	25

IRIS: GREGOR coord (HOP 415), pointing 9

2021-05-02T09:00:00 to 2021-05-02T09:20:24

Science Goal: Very large dense raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 8 SJI cadence 0.25x faster

Program: GREGOR coord (HOP 415), pointing 9

Target: CH

Pointing: xcen=148 ycen=-567,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	308,182	25
2832	0.82	308,182	25
1400	0.82	308,182	25
2796	0.82	308,182	25

EIS: HOP412 17/20 (Synoptic SOT Latitudinal Scans)

2021-04-15T19:39:25 to 2021-04-15T19:42:21

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-21 ycen=644,

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: AR tracking limb to limb, east limb AR

2021-03-18T00:13:39 to 2021-03-18T01:51:32

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

Program: AR tracking limb to limb, east limb AR

Target: AR

Pointing: xcen=-709 ycen=418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

EIS: AR12804 Evolution Study

2021-02-28T14:12:36 to 2021-02-28T15:26:43

Science Goal: ar_evolution

Program:

Target:

Pointing: xcen=883 ycen=340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		123,184	null
FeXVI		123,184	null
OIV		123,184	null
FeXXIV		123,184	null
FeXVII		123,184	null
MgVII		123,184	null
HeII		123,184	null
FeXII		123,184	null
FeXIV		123,184	null

EIS: Synoptic SOT irradiance scan (South to North).

2020-12-17T16:31:35 to 2020-12-17T16:34:31

Science Goal:

Program:

Target:

Pointing: xcen=-21 ycen=445,

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: HOP 408, QS jet

2020-12-04T13:13:39 to 2020-12-04T14:12:59

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 4, Spectral x 4

Program: HOP 408, QS jet

Target: CJ

Pointing: xcen=52 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	392
1400	0.15	230,182	392
2796	0.15	230,182	392

IRIS: HOP 307: AR 12781 tracking

2020-11-16T00:14:22 to 2020-11-16T01:03:27

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

Program: HOP 307: AR 12781 tracking

Target: AR

Pointing: xcen=889 ycen=-376,

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: HOP 400

2020-10-23T18:20:20 to 2020-10-23T20:03:30

Science Goal: The solar wind ouflow in coronal holes

Program:

Target:

Pointing: xcen=141 ycen=524,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
OVI		200,512	null
MgVI		200,512	null
FeXIII		200,512	null
FeX		200,512	null
SiX		200,512	null
CaXVII		200,512	null
OIV		200,512	null
SX		200,512	null
SiVII		200,512	null
FeXI		200,512	null
FeXV		200,512	null
MgVII		200,512	null
HeII		200,512	null
FeXII		200,512	null
FeIX		200,512	null

255486 matches
prev 1...2809 2810 2811 2812 [2813] 2814 2815 2816 2817 2818 ...17033 next