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:

255417 matches
prev 1...2185 [2186] 2187 2188 2189 2190 2191 2192 2193 2194 ...17028 next

IRIS: Flare study C, AR 12791

2020-12-12T03:08:20 to 2020-12-12T03:50:17

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

Program: Flare study C, AR 12791

Target: AR

Pointing: xcen=534 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	256

IRIS: HOP 408, Hinode QS/jets coord.

2020-12-09T15:01:24 to 2020-12-09T15:59:31

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, Hinode QS/jets coord.

Target: AR

Pointing: xcen=68 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	384
1400	0.15	230,182	384
2796	0.15	230,182	384

IRIS: B2: QS tracking from limb to limb

2020-12-08T08:14:32 to 2020-12-08T08:24:07

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-231 ycen=280,

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

IRIS: Flare Study C: AR12790

2020-12-08T03:17:35 to 2020-12-08T03:50:21

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

Program: Flare Study C: AR12790

Target: AR

Pointing: xcen=278 ycen=-384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	200

IRIS: AR flare study

2020-11-26T23:19:53 to 2020-11-27T00:15:47

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: AR flare study

Target: AR

Pointing: xcen=-598 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	1959

IRIS: HOP 307: AR 12781 tracking

2020-11-15T14:29:44 to 2020-11-15T15:18:49

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=883 ycen=-389,

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: Explosive events: High cadence sit-and-stare

2020-11-15T12:51:52 to 2020-11-15T13:46:39

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: Explosive events: High cadence sit-and-stare

Target: AR

Pointing: xcen=-260 ycen=-562,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	1919

IRIS: HOP 407: SH-2, Large Raster

2020-11-13T21:53:23 to 2020-11-13T22:42:20

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

Program: HOP 407: SH-2, Large Raster

Target: AR

Pointing: xcen=777 ycen=-404,

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: Explosive events: High cadence sit-and-stare

2020-11-13T20:15:46 to 2020-11-13T21:20:00

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: Explosive events: High cadence sit-and-stare

Target: AR

Pointing: xcen=-547 ycen=-548,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2250

IRIS: HOP 407: QS, Large Raster

2020-11-12T16:39:23 to 2020-11-12T17:28:20

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

Program: HOP 407: QS, Large Raster

Target: QS

Pointing: xcen=1 ycen=-6,

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: A1: QS monitoring

2020-11-09T11:29:18 to 2020-11-09T11:47:22

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=-1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR limb observation

2020-11-04T05:37:20 to 2020-11-04T06:03:56

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 15 Lossless compression

Program: AR limb observation

Target: AR

Pointing: xcen=-852 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	264,182	24
2832	1.11	264,182	24
1400	1.11	264,182	24
2796	1.11	264,182	24

IRIS: HOP 307: AR 12799

2020-10-31T20:21:57 to 2020-10-31T21:11:37

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 12799

Target: AR

Pointing: xcen=873 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: F2: Equatorial Scan HOP 393 #2

2020-10-31T00:51:10 to 2020-10-31T01:41:03

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

Program: F2: Equatorial Scan HOP 393 #2

Target: QS

Pointing: xcen=-1 ycen=-78,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Limb to Limb tracking of AR 12776

2020-10-25T06:22:17 to 2020-10-25T08:49:09

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 AR 12776

Target: AR

Pointing: xcen=873 ycen=-233,

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

255417 matches
prev 1...2185 [2186] 2187 2188 2189 2190 2191 2192 2193 2194 ...17028 next