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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256566 matches
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IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-19T19:11:20 to 2013-08-19T20:51:20

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

Program: wobble test at N pole, w roll -45

Target: (NONE)

Pointing: xcen=-3 ycen=932,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	300

TRACE: Filament eruption 1550

2002-01-02T11:15:46 to 2002-01-02T14:27:50

Science Goal:

Program:

Target:

Pointing: xcen=-675 ycen=-361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: High-cadence flare study on AR13107

2022-09-25T05:43:27 to 2022-09-25T07:19:05

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High-cadence flare study on AR13107

Target: AR

Pointing: xcen=-330 ycen=-486,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	3045
2796	0.03	61,68	3074

IRIS: High cadence flare program, AR 12918

2021-12-28T19:15:13 to 2021-12-28T20:11:16

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High cadence flare program, AR 12918

Target: AR

Pointing: xcen=373 ycen=363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: AR jet study with XRT

2021-05-22T23:10:21 to 2021-05-23T01:59:23

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

Program: AR jet study with XRT

Target: AR

Pointing: xcen=-207 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1056

IRIS: Jets in Coronal Holes (Southern Polar CH)

2020-02-12T18:33:54 to 2020-02-12T19:44:53

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 (Southern Polar CH)

Target: CJ

Pointing: xcen=82 ycen=-807,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	456
1400	0.16	191,182	456
2796	0.16	191,182	456

IRIS: Jets in coronal holes

2020-02-06T18:04:30 to 2020-02-06T19:10:30

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

Target: CH

Pointing: xcen=-209 ycen=402,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	424
1400	0.16	191,182	423
2796	0.16	191,182	424

IRIS: Full Disk Mosaic

2019-09-12T12:30:53 to 2019-09-14T02:59:34

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 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: 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: CH/QS Boundary Study

2019-01-24T01:33:09 to 2019-01-24T02:42:15

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS Boundary Study

Target: CH

Pointing: xcen=488 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	123,130	33
2832	2.09	123,130	33
1400	2.09	123,130	33
2796	2.09	123,130	33

IRIS: Filament detailed scans

2018-07-27T01:19:38 to 2018-07-27T03:17:19

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 Spatial x 2, Spectral x 2

Program: Filament detailed scans

Target: FI

Pointing: xcen=675 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	189,129	192
2832	0.61	189,129	192
1400	0.61	189,129	192
2796	0.61	189,129	192

IRIS: Smal Plage

2018-07-18T22:26:50 to 2018-07-18T23:55:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Lossless compression

Program: Smal Plage

Target: AR

Pointing: xcen=-774 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 269: prominence at the limb

2018-07-10T15:23:44 to 2018-07-10T16:56:31

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

Program: HOP 269: prominence at the limb

Target: FI

Pointing: xcen=586 ycen=-771,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	199,182	88
2796	1.05	199,182	88

IRIS: On-disk Filament Tracking

2018-05-22T12:02:33 to 2018-05-22T14:15:32

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

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=91 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	189,129	384
2832	0.35	189,129	384
1400	0.35	189,129	384
2796	0.35	189,129	384

IRIS: HOP 307 AR at limb

2018-02-17T10:56:28 to 2018-02-17T11:45:49

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 AR at limb

Target: AR

Pointing: xcen=965 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	280,182	79
2832	0.62	280,182	80
1400	0.62	280,182	80
2796	0.62	280,182	79

256566 matches
prev 1...929 930 931 932 933 934 935 [936] 937 938 ...17105 next