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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247234 matches
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IRIS: Filament tracking

2019-10-20T05:02:11 to 2019-10-20T07:29:15

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

Program: Filament tracking

Target: QS

Pointing: xcen=-496 ycen=-735,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	720
2832	0.2	234,128	720
1400	0.2	234,128	720
2796	0.2	234,128	720

IRIS: SST/GREGOR coordination

2019-07-25T07:30:56 to 2019-07-25T12:30:29

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15

Program: SST/GREGOR coordination

Target: CH

Pointing: xcen=-6 ycen=935,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	540
2796	0.55	121,129	540

IRIS: Filament Obs.

2019-05-02T18:01:26 to 2019-05-02T22:25:01

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 Lossless compression

Program: Filament Obs.

Target: FI

Pointing: xcen=250 ycen=721,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1280
2832	0.21	281,182	1279
1400	0.21	281,182	1280
2796	0.21	281,182	1280

IRIS: BBSO Coordination: Run 2

2018-10-11T19:05:48 to 2018-10-11T21:57:30

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 1, Spectral x 2

Program: BBSO Coordination: Run 2

Target: QS

Pointing: xcen=202 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	134,129	280
2832	2.45	134,129	70
1400	0.61	134,129	280
2796	0.61	134,129	280

IRIS: Filament tracking

2018-09-29T16:30:42 to 2018-09-29T22:58:44

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=729 ycen=616,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	368
2796	1.05	231,182	368

IRIS: QS granulation fragmentation

2018-09-25T12:29:43 to 2018-09-25T19:30:58

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

Program: QS granulation fragmentation

Target: QS

Pointing: xcen=-528 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,66	1216
1400	0.35	66,66	1216
2796	0.35	66,66	1216

IRIS: HOP 307 on emerging flux region

2018-07-04T01:09:39 to 2018-07-04T03:36:30

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

Program: HOP 307 on emerging flux region

Target: AR

Pointing: xcen=-431 ycen=-67,

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	240

IRIS: HOP 307: Long term evolution of AR12704 (Low telemetry version)

2018-04-14T18:50:50 to 2018-04-14T21:43:40

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

Program: HOP 307: Long term evolution of AR12704 (Low telemetry version)

Target: AR

Pointing: xcen=-436 ycen=267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: B2: QS tracking for AR 12699

2018-03-15T09:04:19 to 2018-03-15T09:13:55

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking for AR 12699

Target: QS

Pointing: xcen=-891 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: High S/N spectra AR 12699

2018-02-06T23:18:01 to 2018-02-07T00:23:20

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 spectra AR 12699

Target: AR

Pointing: xcen=-760 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	21
1400	3.11	169,182	21
2796	3.11	169,182	21

IRIS: Target QS/CH all over the disk

2017-12-26T13:00:01 to 2017-12-26T13:56:26

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Target QS/CH all over the disk

Target: QS

Pointing: xcen=855 ycen=-307,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	264
2832	0.86	175,182	66
1400	0.21	175,182	264
2796	0.21	175,182	264

IRIS: HOP 307, unnamed AR

2017-12-16T23:59:23 to 2017-12-17T00:48:29

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, unnamed AR

Target: AR

Pointing: xcen=-18 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: SST Coord: Penumbral Microjets

2017-09-25T14:25:14 to 2017-09-25T17:59:52

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coord: Penumbral Microjets

Target: SS

Pointing: xcen=-225 ycen=-336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	630
2832	2.04	124,129	105
1400	0.34	124,129	630
2796	0.34	124,129	630

IRIS: Sit-and-stare AR12680

2017-09-16T23:50:02 to 2017-09-17T02:27:25

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 4 Spatial x 2, Spectral x 1 SJI cadence 10x faster

Program: Sit-and-stare AR12680

Target: AR

Pointing: xcen=174 ycen=41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	59,69	1700

IRIS: AR tracking limb-to-limb

2017-09-05T02:06:58 to 2017-09-05T05:19:42

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

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-768 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	560
2832	0.34	234,129	560
1400	0.34	234,129	560
2796	0.34	234,129	560

247234 matches
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