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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249725 matches
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IRIS: HOP 366: PSP coordination

2019-03-30T23:27:28 to 2019-03-31T00:29:53

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

Program: HOP 366: PSP coordination

Target: CH

Pointing: xcen=-368 ycen=-914,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	200
2796	0.31	171,182	200

IRIS: Filament near S-W limb

2019-03-27T12:17:27 to 2019-03-27T17:32:50

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament near S-W limb

Target: FI

Pointing: xcen=511 ycen=-696,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	234,129	1520
2832	0.21	234,129	1520
1400	0.21	234,129	1520
2796	0.21	234,129	1520

IRIS: HOP 336: South pointing 3 of 3

2019-03-18T17:59:39 to 2019-03-18T18:49:31

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

Program: HOP 336: South pointing 3 of 3

Target: QS

Pointing: xcen=103 ycen=-585,

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: HOP 307: Long term AR evolution, day 1

2019-03-15T23:48:29 to 2019-03-16T01:17:10

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307: Long term AR evolution, day 1

Target: AR

Pointing: xcen=802 ycen=73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Plume region at the North Pole

2019-03-08T19:21:17 to 2019-03-08T21:37:00

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: Plume region at the North Pole

Target: CH

Pointing: xcen=-2 ycen=935,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	295,182	64
2832	2.12	295,182	64
1400	2.12	295,182	64
2796	2.12	295,182	64

IRIS: HOP 269, Filament tracking

2019-02-23T15:53:53 to 2019-02-23T21:06:54

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 269, Filament tracking

Target: FI

Pointing: xcen=704 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1520
2832	0.21	281,182	1519
1400	0.21	281,182	1520
2796	0.21	281,182	1520

IRIS: HOP 81: south pole

2019-02-09T12:19:49 to 2019-02-09T13:08:41

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

Program: HOP 81: south pole

Target: CH

Pointing: xcen=7 ycen=-906,

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: CH/QS Boundary Study

2019-01-26T10:23:21 to 2019-01-26T11:34:33

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS Boundary Study

Target: CH

Pointing: xcen=-235 ycen=-179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	123,130	34
2832	2.09	123,130	34
1400	2.09	123,130	34
2796	2.09	123,130	34

IRIS: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-22T21:56:45 to 2019-01-22T23:05:37

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, mid-latitude

Target: QS

Pointing: xcen=463 ycen=240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	33
2832	2.09	170,182	33
1400	2.09	170,182	33
2796	2.09	170,182	33

IRIS: HOP 307 AR 12732

2019-01-04T14:00:00 to 2019-01-04T14:48:56

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

Program: HOP 307 AR 12732

Target: AR

Pointing: xcen=783 ycen=195,

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 calib: AR tracking

2018-12-30T06:01:20 to 2018-12-30T06:19:26

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

Program: B1 calib: AR tracking

Target: AR

Pointing: xcen=51 ycen=-125,

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: HOP 0347: Loop footpoint tracking

2018-10-22T20:55:44 to 2018-10-22T22:37:01

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Deep x 30 Spatial x 4, Spectral x 1 Lossless compression

Program: HOP 0347: Loop footpoint tracking

Target: AR

Pointing: xcen=863 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	292,182	192

IRIS: HOP 307: AR 12724 tracking

2018-10-16T05:16:30 to 2018-10-16T06:54:24

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

Program: HOP 307: AR 12724 tracking

Target: AR

Pointing: xcen=-353 ycen=-235,

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

IRIS: QS granular fragmentation

2018-09-27T12:39:43 to 2018-09-27T19:10:29

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: QS granular fragmentation

Target: QS

Pointing: xcen=-927 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,66	1128
1400	0.35	66,66	1128
2796	0.35	66,66	1128

IRIS: IHOP 307 on AR12722

2018-09-19T22:16:13 to 2018-09-19T23:42:38

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: IHOP 307 on AR12722

Target: AR

Pointing: xcen=933 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

249725 matches
prev 1...1137 [1138] 1139 1140 1141 1142 1143 1144 1145 1146 ...16649 next