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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255278 matches
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IRIS: NE filament tracking (HOP 334 obsID)

2018-02-02T00:44:43 to 2018-02-02T01:46:59

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 15 FUV spectrally rebinned x 2

Program: NE filament tracking (HOP 334 obsID)

Target: FI

Pointing: xcen=-421 ycen=528,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	183,130	56
2832	1.11	183,130	56
1400	1.11	183,130	56
2796	1.11	183,130	56

IRIS: HOP 307 long-term AR evolution

2018-01-31T21:08:13 to 2018-01-31T21:57:19

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=-578 ycen=-61,

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: CH tracking limb-to-limb

2018-01-28T13:34:20 to 2018-01-28T14:23:25

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

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-250 ycen=-818,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.79	281,182	62
2832	0.81	281,182	61
1400	0.81	281,182	61
2796	0.81	281,182	61

IRIS: CH tracking limb-to-limb

2018-01-25T14:06:18 to 2018-01-25T15:06:09

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-414 ycen=-838,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	280
2832	0.86	175,182	70
1400	0.21	175,182	280
2796	0.21	175,182	280

IRIS: New AR on disk 2 (east one)

2017-12-21T03:04:21 to 2017-12-21T03:53:27

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

Program: New AR on disk 2 (east one)

Target: AR

Pointing: xcen=-640 ycen=322,

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: HOP 307, unnamed AR

2017-12-17T11:21:23 to 2017-12-17T12:10:29

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

Target: AR

Pointing: xcen=87 ycen=-101,

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: HOP 307: AR 12687

2017-11-16T04:54:00 to 2017-11-16T05:45:13

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Lossless compression

Program: HOP 307: AR 12687

Target: AR

Pointing: xcen=-766 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	281,182	79
2832	0.66	281,182	78
1400	0.66	281,182	78
2796	0.66	281,182	78

IRIS: Low telemetry raster AR12681 limb

2017-10-02T02:28:09 to 2017-10-02T04:42:17

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low telemetry raster AR12681 limb

Target: AR

Pointing: xcen=927 ycen=-246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	256

IRIS: Sunspot AR12680 (BBSO)

2017-09-14T21:13:29 to 2017-09-14T22:23:45

Science Goal: Medium coarse 2-step raster 2x60 2s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Sunspot AR12680 (BBSO)

Target: SS

Pointing: xcen=-254 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	63,66	114
2832	3.7	63,66	19
1400	0.62	63,66	114
2796	0.62	63,66	114

IRIS: Limb Scan

2017-08-22T01:14:12 to 2017-08-22T01:22:31

Science Goal: 20170822_011412_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=128 ycen=938,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	203,182	30
2832	1.37	203,182	6
1400	0.27	203,182	30
2796	0.27	203,182	30

IRIS: Full Disk Mosaic

2017-07-24T08:39:29 to 2017-07-25T01:57:44

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: A1: QS monitoring

2017-03-25T04:20:40 to 2017-03-25T04:38:44

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=-408 ycen=-5,

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: Deep exposures of hot loops (AR12635)

2017-02-15T08:35:12 to 2017-02-15T09:40:39

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Deep exposures of hot loops (AR12635)

Target: AR

Pointing: xcen=807 ycen=304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,131	16
1400	4.09	154,131	16
2796	4.09	154,131	16

IRIS: HOP 244, AR 12297

2015-03-20T20:39:43 to 2015-03-21T02:36:30

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

Program: HOP 244, AR 12297

Target: AR

Pointing: xcen=960 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	2238

IRIS: On-disk prominence (deep exp)

2015-02-13T18:01:28 to 2015-02-13T18:45:12

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 FUV spectrally rebinned x 2

Program: On-disk prominence (deep exp)

Target: FI

Pointing: xcen=523 ycen=-370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	183,182	40
2832	1.09	183,182	40
1400	1.09	183,182	40
2796	1.09	183,182	40

255278 matches
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