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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246634 matches
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IRIS: SST Coordination: QS at disk center

2018-04-27T07:29:38 to 2018-04-27T09:47:29

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Mg II h/k Mg II w s Deep x 8

Program: SST Coordination: QS at disk center

Target: QS

Pointing: xcen=-2 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	94,65	360
2832	1.91	94,65	72
2796	0.32	94,65	432

IRIS: HOP 307: Long-term evolution of AR12704

2018-04-16T15:26:10 to 2018-04-16T16:54:52

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

Program: HOP 307: Long-term evolution of AR12704

Target: AR

Pointing: xcen=-44 ycen=274,

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: B2: QS tracking

2018-04-08T06:24:23 to 2018-04-08T06:33:59

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=679 ycen=232,

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: HOP 306, AR tracking at E-limb

2018-04-02T17:48:38 to 2018-04-02T18:48:29

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 306, AR tracking at E-limb

Target: AR

Pointing: xcen=-439 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	184,129	96
2832	0.62	184,129	96
1400	0.63	184,129	95
2796	0.62	184,129	96

IRIS: A1: QS throughput calibration

2018-03-28T04:20:26 to 2018-03-28T04:38:30

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=-41 ycen=-76,

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: Filament tracking

2018-03-18T01:17:01 to 2018-03-18T02:45:58

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 15 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=491 ycen=-330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	233,129	80
2832	1.11	233,129	80
1400	1.11	233,129	80
2796	1.11	233,129	80

IRIS: Full Disk Mosaic

2018-02-26T10:08:56 to 2018-02-27T03:32:45

Science Goal: Very large coarse 64-step raster 126x175 64s 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 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Hot loops on AR 12699

2018-02-09T14:37:40 to 2018-02-09T15:43:08

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops on AR 12699

Target: AR

Pointing: xcen=-318 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: B1: AR tracking from limb to limb

2018-02-06T05:44:49 to 2018-02-06T06:02:55

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

Target: AR

Pointing: xcen=575 ycen=-67,

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: HOP 307: Long-term AR Evolution (AR12694)

2018-01-14T23:15:23 to 2018-01-15T00:04:29

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: Long-term AR Evolution (AR12694)

Target: AR

Pointing: xcen=804 ycen=-507,

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: C1: South Pole

2018-01-13T18:12:20 to 2018-01-13T18:46:31

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

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-982,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: HOP 307: AR 12687

2017-11-24T12:43:03 to 2017-11-24T13:32:42

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 12687

Target: AR

Pointing: xcen=829 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: HOP 307: AR 12687

2017-11-22T23:22:22 to 2017-11-23T00:12:01

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 12687

Target: AR

Pointing: xcen=600 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: C1: North Pole

2017-10-21T04:56:23 to 2017-10-21T05:30:34

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-5 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Cal 14: Roll 0 Wobble, N limb

2017-08-05T00:09:03 to 2017-08-05T03:29:03

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

Program: Cal 14: Roll 0 Wobble, N limb

Target: CH

Pointing: xcen=-46 ycen=970,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

246634 matches
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