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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249782 matches
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IRIS: AR12259 very large dense 4-step raster (2x bin)

2015-01-19T06:35:21 to 2015-01-19T07:02:53

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2

Program: AR12259 very large dense 4-step raster (2x bin)

Target: AR

Pointing: xcen=833 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	80
2832	0.34	170,182	80
1400	0.34	170,182	80
2796	0.34	170,182	80

IRIS: Large coarse raster of emergin AR12202

2014-11-01T21:39:39 to 2014-11-01T22:48:47

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Large coarse raster of emergin AR12202

Target: AR

Pointing: xcen=158 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	112
2796	0.62	132,129	112

IRIS: command upload for weekend

2014-10-31T14:14:20 to 2014-10-31T14:14:46

Science Goal: Very large sparse 8-step raster 7x175 8s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: command upload for weekend

Target: (NONE)

Pointing: xcen=113 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	176,182	2
1400	0.22	176,182	2
2796	0.22	176,182	2

IRIS: Calib 4: Focus

2014-07-28T22:30:02 to 2014-07-28T22:47:18

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=-216 ycen=-217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Network Jet, High Cad, Near Pole

2014-02-07T00:14:15 to 2014-02-07T00:34:19

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 2 SJI cadence 10x faster

Program: Network Jet, High Cad, Near Pole

Target: CH

Pointing: xcen=64 ycen=630,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	59,65	400

IRIS: Dense raster of AR11944

2014-01-08T01:15:21 to 2014-01-08T01:50:03

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Dense raster of AR11944

Target: AR

Pointing: xcen=85 ycen=-99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	100
2796	0.35	308,182	100

IRIS: W-limb flare watch

2013-12-26T08:57:55 to 2013-12-26T09:43:43

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch

Target: AR

Pointing: xcen=1015 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	243,129	256

IRIS: Context for emerging AR: HINODE coordination

2013-12-20T11:27:07 to 2013-12-20T12:04:19

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4

Program: Context for emerging AR: HINODE coordination

Target: AR

Pointing: xcen=421 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	308,182	100
1400	0.37	308,182	100
2796	0.37	308,182	100

IRIS: Trailing part of AR 11908

2013-12-03T10:22:24 to 2013-12-03T10:25:38

Science Goal: Large dense 64-step raster 20.8x120 64s Deep x 2 FUV spectrally rebinned x 2

Program: Trailing part of AR 11908

Target: AR

Pointing: xcen=359 ycen=-443,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	143,129	16
2832	0.2	143,129	16
1400	0.2	143,129	16
2796	0.2	143,129	16

IRIS: SJI Flat Field, Quiet Sun, In Focus

2013-09-20T06:42:11 to 2013-09-20T06:52:12

Science Goal: SJI dither flat v3, focused sequence

Program: SJI Flat Field, Quiet Sun, In Focus

Target: (NONE)

Pointing: xcen=-142 ycen=-120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.31	193,182	17

IRIS: Flare Studies, Very high-cadence programs

2023-09-19T19:29:42 to 2023-09-19T21:47:24

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k slow

Program: Flare Studies, Very high-cadence programs

Target: AR

Pointing: xcen=-667 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	840

IRIS: A1: QS Monitoring

2020-12-20T02:44:50 to 2020-12-20T03:02:54

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=0 ycen=-3,

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: HOP 307 on NW AR/plage

2020-09-16T10:00:36 to 2020-09-16T13:17:01

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 on NW AR/plage

Target: AR

Pointing: xcen=881 ycen=316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: On-disk Filament Tracking

2020-04-29T20:43:57 to 2020-04-29T22:06:19

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: On-disk Filament Tracking

Target: FI

Pointing: xcen=341 ycen=742,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	400
2832	0.21	281,182	400
1400	0.21	281,182	400
2796	0.21	281,182	400

IRIS: F1: Mid latitude scan North #2

2020-04-20T20:55:11 to 2020-04-20T21:45:03

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

Program: F1: Mid latitude scan North #2

Target: QS

Pointing: xcen=-4 ycen=613,

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

249782 matches
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