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: Flare watch on AR 12736

2019-03-26T05:49:35 to 2019-03-26T09:24:35

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch on AR 12736

Target: AR

Pointing: xcen=945 ycen=75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	699
2832	0.31	71,68	699
2796	0.31	71,68	700

IRIS: A1: QS monitoring

2019-03-25T15:48:05 to 2019-03-25T16:06:08

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=8,

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: B1: QS tracking from limb to limb

2019-03-21T04:49:15 to 2019-03-21T04:58:50

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

Program: B1: QS tracking from limb to limb

Target: QS

Pointing: xcen=215 ycen=-119,

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 307, long term AR evolution

2019-03-03T21:20:28 to 2019-03-03T22:09:33

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=-806 ycen=-237,

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 364, plume region, day 4

2019-03-01T04:19:31 to 2019-03-01T07:29:41

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

Program: HOP 364, plume region, day 4

Target: CH

Pointing: xcen=182 ycen=-121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	560
2832	0.34	281,182	560
1400	0.34	281,182	560
2796	0.34	281,182	560

IRIS: Calib 14: Wobble (+90), first pointing

2019-02-28T23:03:50 to 2019-03-01T01:00:30

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (+90), first pointing

Target: CH

Pointing: xcen=7 ycen=899,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: On-disk prominence tracking

2019-02-14T22:10:33 to 2019-02-14T23:12:19

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk prominence tracking

Target: FI

Pointing: xcen=-169 ycen=590,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	309,182	300
2832	0.21	309,182	299
1400	0.21	309,182	300
2796	0.21	309,182	300

IRIS: CH/QS boundary

2019-02-05T18:50:05 to 2019-02-05T20:05:28

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

Program: CH/QS boundary

Target: CH

Pointing: xcen=273 ycen=-268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	36
2832	2.09	170,182	36
1400	2.09	170,182	36
2796	2.09	170,182	36

IRIS: CH/QS boundary

2019-02-04T17:02:36 to 2019-02-04T18:05:25

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

Program: CH/QS boundary

Target: QS

Pointing: xcen=-136 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	30
2832	2.09	170,182	30
1400	2.09	170,182	30
2796	2.09	170,182	30

IRIS: HOP 307 Long term AR evolution, E limb AR

2019-02-04T02:24:21 to 2019-02-04T03:13:27

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, E limb AR

Target: AR

Pointing: xcen=-672 ycen=229,

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: Flare watching program

2019-01-31T17:14:09 to 2019-01-31T18:15:18

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

Program: Flare watching program

Target: AR

Pointing: xcen=1012 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	180,182	392

IRIS: Sit-and-stare on CH/QS boundary

2019-01-14T23:56:36 to 2019-01-15T01:03:36

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

Target: CH

Pointing: xcen=492 ycen=800,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	32
2832	2.09	169,182	32
1400	2.09	169,182	32
2796	2.09	169,182	32

IRIS: AR tracking (unnamed AR)

2018-12-30T10:35:00 to 2018-12-30T11:23:57

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

Program: AR tracking (unnamed AR)

Target: AR

Pointing: xcen=73 ycen=-47,

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: A1: QS monitoring

2018-12-18T04:54:19 to 2018-12-18T05:12:22

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=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: SST Coordination: Spicules in coronal hole at North Pole

2018-10-20T08:36:49 to 2018-10-20T09:38:38

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coordination: Spicules in coronal hole at North Pole

Target: CH

Pointing: xcen=-13 ycen=970,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	169,182	101
2796	0.31	169,182	101

255278 matches
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