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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252757 matches
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IRIS: Low-lying loops: AR 12769

2020-08-12T15:37:12 to 2020-08-12T17:39:53

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops: AR 12769

Target: AR

Pointing: xcen=794 ycen=408,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	400
2796	0.31	127,129	400

IRIS: Prominence at EN limb

2020-04-14T20:27:09 to 2020-04-14T23:43:40

Science Goal: Very large coarse 16-step raster 30x175 16s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Prominence at EN limb

Target: FI

Pointing: xcen=-744 ycen=666,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	720

IRIS: On-disk Filament Tracking

2020-02-29T16:57:13 to 2020-02-29T18:18:54

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: On-disk Filament Tracking

Target: FI

Pointing: xcen=362 ycen=745,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	400
2832	0.2	234,128	400
1400	0.2	234,128	400
2796	0.2	234,128	400

IRIS: On-disk Filament Tracking

2020-02-29T11:02:24 to 2020-02-29T15:07:31

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: On-disk Filament Tracking

Target: FI

Pointing: xcen=334 ycen=744,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	1200
2832	0.2	234,128	1200
1400	0.2	234,128	1199
2796	0.2	234,128	1200

IRIS: THEMIS coordination, prominence (II)

2019-09-29T14:09:45 to 2019-09-29T17:04:27

Science Goal: Very large coarse 64-step raster 126x175 64s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: THEMIS coordination, prominence (II)

Target: FI

Pointing: xcen=954 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	294,182	638

IRIS: On-disk filament tracking

2019-07-30T04:47:54 to 2019-07-30T07:14:58

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: On-disk filament tracking

Target: QS

Pointing: xcen=13 ycen=-103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,129	720
2832	0.2	234,129	720
1400	0.2	234,129	720
2796	0.2	234,129	720

IRIS: Jets in Coronal Holes

2019-07-19T05:10:34 to 2019-07-19T07:14:05

Science Goal: Large dense 64-step raster 20.8x120 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=-141 ycen=-441,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,129	800
1400	0.15	144,129	800
2796	0.15	144,129	800

IRIS: SST Coord - D: Chromospheric Heating (AR12722)

2018-09-14T07:30:00 to 2018-09-14T18:00:09

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

Program: SST Coord - D: Chromospheric Heating (AR12722)

Target: AR

Pointing: xcen=225 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	65,67	2749
1400	0.23	65,67	2750
2796	0.23	65,67	2750

IRIS: Eclipse observations

2018-07-13T04:20:00 to 2018-07-13T04:53:07

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 15 FUV spectrally rebinned x 4 Lossless compression

Program: Eclipse observations

Target: (NONE)

Pointing: xcen=-356 ycen=-721,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	170,182	30
2832	1.1	170,182	30
1400	1.1	170,182	30
2796	1.1	170,182	30

IRIS: HOP 307: AR Evolution

2018-04-24T12:13:44 to 2018-04-24T13:08:04

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

Program: HOP 307: AR Evolution

Target: AR

Pointing: xcen=-142 ycen=142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: F1: Mid latitude scan (HOP 336)

2018-02-12T12:25:41 to 2018-02-12T13:15:34

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)

Target: QS

Pointing: xcen=47 ycen=713,

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: B2: QS tracking from limb to limb

2017-09-26T04:49:16 to 2017-09-26T04:58:51

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=-120 ycen=350,

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: CH observations w/ EIS

2017-08-30T10:04:32 to 2017-08-30T11:09:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: CH observations w/ EIS

Target: CH

Pointing: xcen=206 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	232,128	160
2832	0.41	232,128	160
1400	0.41	232,128	160
2796	0.41	232,128	160

IRIS: CH continuous monitoring

2017-08-10T06:14:37 to 2017-08-10T07:08:56

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

Program: CH continuous monitoring

Target: CH

Pointing: xcen=-48 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: CH continuous monitoring

2017-08-09T19:27:31 to 2017-08-09T20:21:50

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

Program: CH continuous monitoring

Target: CH

Pointing: xcen=-165 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

252757 matches
prev 1...641 642 643 644 645 [646] 647 648 649 650 ...16851 next