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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249792 matches
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IRIS: Orbital Wobble Calibration, no roll

2014-02-23T18:14:44 to 2014-02-23T19:24:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Orbital Wobble Calibration, no roll

Target: (NONE)

Pointing: xcen=-963 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	209
1400	0.33	174,182	210

IRIS: HOP 243, QS Weak Fields, 2-step raster

2014-02-22T23:05:28 to 2014-02-23T03:36:06

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

Program: HOP 243, QS Weak Fields, 2-step raster

Target: QS

Pointing: xcen=106 ycen=144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	63,67	145
1400	0.37	63,67	725
2796	0.31	63,67	870

IRIS: Deep context raster on AR 11976, with EIS

2014-02-12T14:05:49 to 2014-02-12T14:39:58

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Deep context raster on AR 11976, with EIS

Target: AR

Pointing: xcen=-574 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.13	232,182	16
2832	8.54	232,182	4
1400	2.13	232,182	16
2796	2.13	232,182	16

IRIS: Deep context raster for AR 11967 following spot

2014-02-03T21:32:30 to 2014-02-03T22:06:41

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: Deep context raster for AR 11967 following spot

Target: AR

Pointing: xcen=63 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.16	295,182	16
2832	2.14	295,182	16
1400	2.17	295,182	16
2796	2.14	295,182	16

IRIS: Disk center throughput monitoring

2014-02-03T04:59:24 to 2014-02-03T05:16:39

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: Disk center throughput monitoring

Target: QS

Pointing: xcen=-5 ycen=49,

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: Context raster for AR 11967 flare watch

2014-01-30T10:18:25 to 2014-01-30T10:36:31

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 15

Program: Context raster for AR 11967 flare watch

Target: AR

Pointing: xcen=-653 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	16
2832	1.13	295,182	16
1400	1.13	295,182	16
2796	1.13	295,182	16

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: Flarewatch with Hinode

2014-01-02T18:15:33 to 2014-01-02T19:03:40

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=776 ycen=-247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	246,129	160
2796	0.3	246,129	160

IRIS: Rapid Raster scans AR 11936

2013-12-31T13:11:30 to 2013-12-31T13:26:23

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 2

Program: Rapid Raster scans AR 11936

Target: AR

Pointing: xcen=426 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.23	182,129	64
2796	0.23	182,129	64

IRIS: Throughput monitoring

2013-12-24T05:05:24 to 2013-12-24T05:22:39

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: Throughput monitoring

Target: QS

Pointing: xcen=199 ycen=37,

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: Network/cell contrast

2013-10-22T05:30:30 to 2013-10-22T06:03:52

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 30 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Network/cell contrast

Target: QS

Pointing: xcen=354 ycen=-40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	232,182	16
2832	2.09	232,182	16
1400	2.09	232,182	16
2796	2.09	232,182	16

IRIS: SJI Flat Field, Plage, In Focus

2013-09-20T07:02:25 to 2013-09-20T07:12:26

Science Goal: SJI dither flat v3, focused sequence

Program: SJI Flat Field, Plage, In Focus

Target: (NONE)

Pointing: xcen=-241 ycen=202,

saaIntervals hiIntervals

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

IRIS: HOP 307, AR tracking

2021-03-07T01:28:38 to 2021-03-07T06:22:22

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

Program: HOP 307, AR tracking

Target: AR

Pointing: xcen=658 ycen=-422,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	479
2832	0.61	281,182	480
1400	0.61	281,182	480
2796	0.61	281,182	480

IRIS: Flare Study A: AR12790

2020-12-06T12:18:59 to 2020-12-06T13:18:04

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare Study A: AR12790

Target: AR

Pointing: xcen=-61 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1920

IRIS: Prominence at NE limb

2020-10-20T11:09:16 to 2020-10-20T13:19:40

Science Goal: Very large coarse 16-step raster 30x175 16s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence at NE limb

Target: FI

Pointing: xcen=-822 ycen=584,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	480

249792 matches
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