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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249673 matches
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IRIS: C1: South Pole

2018-10-27T06:10:12 to 2018-10-27T06:44:23

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

Program: C1: South Pole

Target: QS

Pointing: xcen=-48 ycen=-932,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	190,182	3
2832	2.14	190,182	3
1400	2.14	190,182	2
2796	2.14	190,182	3

IRIS: SST Coord, dense 16 step raster in plage

2017-10-08T11:08:16 to 2017-10-08T18:05:44

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s FUV spectrally rebinned x 4

Program: SST Coord, dense 16 step raster in plage

Target: AR

Pointing: xcen=861 ycen=291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.35	65,67	310
1400	0.22	65,67	1860
2796	0.22	65,67	1859

IRIS: B1: AR tracking from limb to limb AR12662

2017-06-25T13:50:40 to 2017-06-25T14:08:46

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb AR12662

Target: AR

Pointing: xcen=918 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: CH mosaic study (center)

2016-12-16T07:33:41 to 2016-12-16T08:24:25

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH mosaic study (center)

Target: CH

Pointing: xcen=-241 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.76	203,182	29
2796	1.69	203,182	30

IRIS: HOP 306 on AR12602

2016-10-21T10:36:26 to 2016-10-21T14:08:40

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: HOP 306 on AR12602

Target: AR

Pointing: xcen=809 ycen=50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	192
2832	1.11	184,129	192
1400	1.11	184,129	192
2796	1.11	184,129	192

IRIS: SST Coord: Program A (Chromospheric Heating Statistics)

2016-09-18T07:30:00 to 2016-09-18T12:12:19

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SST Coord: Program A (Chromospheric Heating Statistics)

Target: AR

Pointing: xcen=-537 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	165,129	512
2796	0.55	165,129	512

IRIS: B1: AR 12546 tracking limb to limb

2016-05-22T07:06:27 to 2016-05-22T07:24:33

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR 12546 tracking limb to limb

Target: AR

Pointing: xcen=392 ycen=-91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: 400-step dense raster on AR 12546

2016-05-22T05:00:11 to 2016-05-22T06:01:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: 400-step dense raster on AR 12546

Target: AR

Pointing: xcen=352 ycen=-91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: AR 12533 evolution, target=AR

2016-04-24T20:26:24 to 2016-04-24T21:27:46

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12533 evolution, target=AR

Target: AR

Pointing: xcen=-327 ycen=47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Deep exposure sit-and-stare at coronal hole boundary

2016-03-21T21:04:28 to 2016-03-21T21:48:48

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Deep exposure sit-and-stare at coronal hole boundary

Target: CH

Pointing: xcen=629 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	123,129	41
2832	1.08	123,129	41
1400	1.08	123,129	41
2796	1.08	123,129	41

IRIS: Flux emergence in AR 12510

2016-03-05T08:03:26 to 2016-03-05T10:03:41

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flux emergence in AR 12510

Target: EF

Pointing: xcen=-416 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	380
2796	0.32	121,129	380

IRIS: HOP297 VLA Coord.

2016-02-18T18:49:11 to 2016-02-18T23:58:56

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 FUV spectrally rebinned x 2

Program: HOP297 VLA Coord.

Target: AR

Pointing: xcen=960 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	1933

IRIS: Large raster on AR 12464

2015-12-10T10:05:11 to 2015-12-10T10:56:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on AR 12464

Target: EF

Pointing: xcen=22 ycen=-224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: Coronal Rain with DST

2015-12-09T19:27:34 to 2015-12-09T20:26:33

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

Program: Coronal Rain with DST

Target: CR

Pointing: xcen=-1020 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	187
2796	0.32	169,182	186

IRIS: AR 12458 Evolution

2015-12-02T05:29:04 to 2015-12-02T06:20:35

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=696 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

249673 matches
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