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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247188 matches
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IRIS: Sensitivity monitoring near disk center

2014-01-13T04:51:12 to 2014-01-13T05:08:27

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: Sensitivity monitoring near disk center

Target: QS

Pointing: xcen=-1 ycen=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: AR flare watch

2013-11-24T20:51:30 to 2013-11-24T21:27:54

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR flare watch

Target: AR

Pointing: xcen=-740 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	216
2796	0.17	199,182	216

IRIS: AR11890, flare watch

2013-11-09T10:30:50 to 2013-11-09T10:39:24

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=50 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	170,182	50
2796	0.17	170,182	50

IRIS: BBSO coordination (AR 13112)

2022-10-08T16:50:14 to 2022-10-08T20:00:36

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination (AR 13112)

Target: AR

Pointing: xcen=127 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	564
2832	2.03	137,129	94
1400	0.34	137,129	564
2796	0.34	137,129	564

IRIS: BBSO coordination, AR 12858

2021-08-20T16:32:47 to 2021-08-20T22:37:57

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 12858

Target: AR

Pointing: xcen=353 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	1080
2832	1.35	153,129	270
1400	0.34	153,129	1080
2796	0.34	153,129	1080

IRIS: Flare study E: off limb study (HOP 244)

2021-01-27T09:47:01 to 2021-01-27T10:25:26

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

Program: Flare study E: off limb study (HOP 244)

Target: AR

Pointing: xcen=908 ycen=400,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	240

IRIS: Jets in Coronal Holes (Equitorial CH)

2020-02-13T17:17:25 to 2020-02-13T18:15:56

Science Goal: Very large dense 64-step raster 20.8x175 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 (Equitorial CH)

Target: CJ

Pointing: xcen=13 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	376
1400	0.16	191,182	375
2796	0.16	191,182	376

IRIS: SST Coord: Disk Center QS (Prog A)

2019-08-13T07:30:00 to 2019-08-13T10:05:32

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coord: Disk Center QS (Prog A)

Target: QS

Pointing: xcen=1 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	128,129	460
2832	1.35	128,129	115
1400	0.34	128,129	460
2796	0.34	128,129	460

IRIS: On-disk Filament Tracking

2019-08-13T05:59:44 to 2019-08-13T06:48:45

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=-594 ycen=552,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	240
2832	0.2	234,128	240
1400	0.2	234,128	240
2796	0.2	234,128	240

IRIS: Test CLASP target (AR 12738)

2019-04-09T17:48:25 to 2019-04-09T18:18:32

Science Goal: Very large dense 320-step raster 105.3x175 320s C II Si IV Mg II h/k Mg II w s Deep x 4

Program: Test CLASP target (AR 12738)

Target: AR

Pointing: xcen=-789 ycen=153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	281,182	80
2832	1.88	281,182	16
1400	0.38	281,182	80
2796	0.38	281,182	80

IRIS: HOP 269: Prominence at limb

2019-02-09T08:53:25 to 2019-02-09T10:03:18

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=-884 ycen=485,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	256

IRIS: HOP 307: Long term AR evolution

2019-02-01T06:13:04 to 2019-02-01T07:02:10

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: Long term AR evolution

Target: AR

Pointing: xcen=1019 ycen=119,

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: Filament tracking

2018-10-10T22:45:03 to 2018-10-11T03:29:22

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament tracking

Target: FI

Pointing: xcen=139 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	1392
2832	0.2	189,128	1392
1400	0.2	189,128	1392
2796	0.2	189,128	1392

IRIS: B2: QS tracking form limb to limb

2018-10-04T04:49:49 to 2018-10-04T04:59:25

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

Program: B2: QS tracking form limb to limb

Target: QS

Pointing: xcen=829 ycen=-31,

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: HOP 336: Mid-latitude Scan (South #1)

2018-09-17T01:59:57 to 2018-09-17T02:48:49

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

Program: HOP 336: Mid-latitude Scan (South #1)

Target: (NONE)

Pointing: xcen=-97 ycen=-747,

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

247188 matches
prev 1...897 [898] 899 900 901 902 903 904 905 906 ...16480 next