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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249882 matches
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IRIS: HOP 0347: Loop footpoint tracking

2018-10-22T22:40:09 to 2018-10-23T03:10:16

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Deep x 30 Spatial x 4, Spectral x 1 Lossless compression

Program: HOP 0347: Loop footpoint tracking

Target: AR

Pointing: xcen=869 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	292,182	512

IRIS: A1: QS monitoring

2018-10-19T13:55:37 to 2018-10-19T14:04:05

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: A1: QS monitoring

Target: QS

Pointing: xcen=37 ycen=59,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	179,129	7
2832	4.52	179,129	2
1400	1.13	179,129	7
2796	1.13	179,129	8

IRIS: HOP 336, South #1

2018-10-01T23:45:18 to 2018-10-02T00:34:10

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

Program: HOP 336, South #1

Target: QS

Pointing: xcen=-96 ycen=-746,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: A1: QS Monitoring

2018-09-14T18:28:21 to 2018-09-14T18:46:25

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: A1: QS Monitoring

Target: QS

Pointing: xcen=-2 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: B2: QS tracking

2018-08-25T12:31:21 to 2018-08-25T12:40:57

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=443 ycen=231,

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: A1:QS throughput calibration

2018-03-27T04:20:26 to 2018-03-27T04:38:30

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: A1:QS throughput calibration

Target: QS

Pointing: xcen=-21 ycen=251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: IHOP 341 on AR 12699

2018-02-08T12:37:53 to 2018-02-08T13:45:29

Science Goal: Large sparse 8-step raster 7x120 8s Deep x 2 FUV spectrally rebinned x 2

Program: IHOP 341 on AR 12699

Target: AR

Pointing: xcen=-533 ycen=-35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	128,129	298
2832	0.23	128,129	298
1400	0.23	128,129	298
2796	0.23	128,129	298

IRIS: High S/N spectra AR 12699

2018-02-07T02:32:52 to 2018-02-07T03:38:11

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=-747 ycen=-46,

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: HOP 307: Long-term evolution (AR12696)

2018-01-17T14:29:21 to 2018-01-17T15:18:27

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: Long-term evolution (AR12696)

Target: AR

Pointing: xcen=-65 ycen=-132,

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: B1: AR Tracking (AR over E Limb)

2018-01-16T12:28:29 to 2018-01-16T12:46:34

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

Program: B1: AR Tracking (AR over E Limb)

Target: AR

Pointing: xcen=-720 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: F1: Mid latitude scan (HOP 336) South #2

2017-12-18T23:05:21 to 2017-12-18T23:54:13

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

Program: F1: Mid latitude scan (HOP 336) South #2

Target: (NONE)

Pointing: xcen=-44 ycen=-710,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: HOP307: AR12685

2017-10-26T08:44:38 to 2017-10-26T11:37:28

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

Program: HOP307: AR12685

Target: AR

Pointing: xcen=-225 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	281,182	159
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: B1: AR tracking (unnamed AR plage)

2017-10-12T04:48:32 to 2017-10-12T05:06:38

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

Program: B1: AR tracking (unnamed AR plage)

Target: AR

Pointing: xcen=-192 ycen=63,

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: B1: AR tracking from limb to limb AR12681

2017-09-28T05:44:00 to 2017-09-28T06:02:06

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 AR12681

Target: AR

Pointing: xcen=376 ycen=-328,

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: context 320-step raster for HOP 244

2017-09-10T03:37:38 to 2017-09-10T04:27:29

Science Goal: Large dense 320-step raster 105.3x120 320s C II Deep x 8 Spatial x 2, Spectral x 2

Program: context 320-step raster for HOP 244

Target: AR

Pointing: xcen=978 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	231,129	320

249882 matches
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