Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

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

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250312 matches
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IRIS: A1: QS monitoring

2021-03-15T05:49:20 to 2021-03-15T06:07:24

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=0 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

EIS: AR12804 Evolution Study

2021-02-28T13:10:26 to 2021-02-28T14:12:06

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=877 ycen=353,

saaIntervals hiIntervals

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

IRIS: HOP 307 Unnamed AR N hemisphere

2021-02-21T09:54:39 to 2021-02-21T10:43:44

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 Unnamed AR N hemisphere

Target: AR

Pointing: xcen=-630 ycen=423,

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: Changes in EIS pointing and algnment with time

2021-02-20T06:17:35 to 2021-02-20T06:17:45

Science Goal:

Program:

Target:

Pointing: xcen=-117 ycen=1,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2021-02-16T04:53:08 to 2021-02-16T05:11:11

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=-2 ycen=3,

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: F1: Mid latitude scan (HOP 336), North pointing 2

2021-02-15T00:31:45 to 2021-02-15T01:20:36

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid latitude scan (HOP 336), North pointing 2

Target: QS

Pointing: xcen=-4 ycen=652,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: ESIS-like EE study

2021-02-12T18:30:04 to 2021-02-12T19:31:26

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: ESIS-like EE study

Target: QS

Pointing: xcen=-5 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Flare ribbon spatial/temporal analysis study

2021-02-11T08:34:21 to 2021-02-11T09:45:48

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 ribbon spatial/temporal analysis study

Target: AR

Pointing: xcen=-510 ycen=-406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2503

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

2021-02-10T01:44:01 to 2021-02-10T02:33:07

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: Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=-671 ycen=-413,

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: Off-limb Study of AR12801

2021-02-07T21:38:00 to 2021-02-07T22:55:34

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Off-limb Study of AR12801

Target: AR

Pointing: xcen=888 ycen=492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	183,182	144
2796	0.54	183,182	144

IRIS: Flare study C: rasters of ribbons/hot plasma

2021-01-29T10:29:48 to 2021-01-29T11:20:56

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

Program: Flare study C: rasters of ribbons/hot plasma

Target: AR

Pointing: xcen=580 ycen=401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	312

IRIS: B1: AR tracking limb to limb

2021-01-21T06:02:28 to 2021-01-21T06:20:34

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

Program: B1: AR tracking limb to limb

Target: AR

Pointing: xcen=-630 ycen=-224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: F1: Mid latitude scan (HOP 336) 40S 1/3

2021-01-19T00:26:50 to 2021-01-19T01:16:43

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) 40S 1/3

Target: QS

Pointing: xcen=-96 ycen=-564,

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: IHOP 410 PSP coord scan 2

2021-01-15T02:16:10 to 2021-01-15T03:12:50

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=-418 ycen=644,

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: Flare study A

2020-12-31T13:09:08 to 2020-12-31T14:07:20

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

Target: AR

Pointing: xcen=421 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1891

250312 matches
prev 1...2201 2202 2203 2204 2205 2206 [2207] 2208 2209 2210 ...16688 next