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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250221 matches
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IRIS: HOP 307, AR tracking

2020-06-20T12:29:50 to 2020-06-20T16:49:06

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307, AR tracking

Target: AR

Pointing: xcen=-633 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	240
2832	1.08	281,182	240
1400	1.08	281,182	240
2796	1.08	281,182	240

IRIS: HOP 307, AR 12759

2020-04-06T20:48:33 to 2020-04-06T23:15:24

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=328 ycen=539,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	239

IRIS: On-disk Filament Tracking

2020-02-26T06:47:32 to 2020-02-26T07:53:25

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=181 ycen=772,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: Filament tracking

2018-09-25T04:47:54 to 2018-09-25T05:53:47

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: Filament tracking

Target: FI

Pointing: xcen=322 ycen=516,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: IHOP 362 on AR12719

2018-08-24T00:22:19 to 2018-08-24T03:45:59

Science Goal: Large sit-and-stare 0.3x120 1s Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 4

Program: IHOP 362 on AR12719

Target: AR

Pointing: xcen=124 ycen=-239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.93	120,129	220
2796	0.19	120,129	1100

IRIS: HOP 323 with SST and Hinode

2017-10-15T11:19:48 to 2017-10-15T17:27:22

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4

Program: HOP 323 with SST and Hinode

Target: AR

Pointing: xcen=505 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.31	65,69	280
1400	0.22	65,69	1680
2796	0.22	65,69	1680

IRIS: High S/N sit and stare

2017-10-03T19:50:51 to 2017-10-03T22:40:12

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: High S/N sit and stare

Target: AR

Pointing: xcen=920 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	55
1400	3.08	169,182	55
2796	3.08	169,182	55

IRIS: AR tracking, like HOP 307

2017-07-23T12:04:52 to 2017-07-23T13:33:34

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

Program: AR tracking, like HOP 307

Target: AR

Pointing: xcen=-86 ycen=-33,

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: Flare watch on AR12644 (w/ Hinode)

2017-04-05T12:08:03 to 2017-04-05T20:01:15

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch on AR12644 (w/ Hinode)

Target: AR

Pointing: xcen=924 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	61,68	1750
2796	0.27	61,68	1749

IRIS: HOP269: Prominence bubble

2017-04-04T07:25:41 to 2017-04-04T09:06:45

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: HOP269: Prominence bubble

Target: (NONE)

Pointing: xcen=7 ycen=726,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	295,182	48
2832	2.11	295,182	48
1400	2.11	295,182	48
2796	2.11	295,182	48

IRIS: ALMA HOP 333 T2/#3

2017-03-30T17:45:36 to 2017-03-30T17:52:37

Science Goal: Medium dense 128-step raster 42.2x60 128s Deep x 2 FUV spectrally rebinned x 2

Program: ALMA HOP 333 T2/#3

Target: QS

Pointing: xcen=-636 ycen=-645,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,66	32
2832	0.22	106,66	32
1400	0.22	106,66	32
2796	0.22	106,66	32

IRIS: ALMA T4/#3

2017-03-16T18:23:20 to 2017-03-16T18:30:12

Science Goal: Medium dense 4-step raster 1x60 4s FUV spectrally rebinned x 4

Program: ALMA T4/#3

Target: QS

Pointing: xcen=-462 ycen=-482,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	62,66	26
2832	0.27	62,66	26
1400	0.27	62,66	26
2796	0.27	62,66	26

IRIS: Large dense 320-step raster for continuous monitoring of AR12641

2017-03-08T22:13:16 to 2017-03-09T03:43:39

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR12641

Target: AR

Pointing: xcen=885 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	959
2832	0.34	234,129	959
1400	0.34	234,129	959
2796	0.34	234,129	958

IRIS: High S/N sit and stare AR12635

2017-02-12T22:07:24 to 2017-02-12T23:15:49

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: High S/N sit and stare AR12635

Target: AR

Pointing: xcen=406 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	22
1400	3.11	169,182	22
2796	3.11	169,182	22

IRIS: Coronal rain AR12630

2017-02-11T11:51:30 to 2017-02-11T13:10:24

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Coronal rain AR12630

Target: CR

Pointing: xcen=977 ycen=362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	169,182	75
2796	1.05	169,182	75

250221 matches
prev 1...481 482 483 484 [485] 486 487 488 489 490 ...16682 next