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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250263 matches
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IRIS: Filament near North pole

2019-03-28T12:55:27 to 2019-03-28T15:41:26

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 near North pole

Target: FI

Pointing: xcen=-48 ycen=714,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	234,129	800
2832	0.21	234,129	800
1400	0.21	234,129	800
2796	0.21	234,129	800

IRIS: HOP 307 on decaying AR

2019-01-10T12:56:19 to 2019-01-10T13:45:25

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 on decaying AR

Target: AR

Pointing: xcen=-58 ycen=250,

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: B2: QS Tracking

2018-05-27T04:42:08 to 2018-05-27T04:51:44

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=42 ycen=-283,

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: Emerging Flux

2018-02-23T12:57:06 to 2018-02-23T16:04:00

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: HOP 306: Emerging Flux

Target: EF

Pointing: xcen=914 ycen=121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	304
2832	0.61	184,129	304
1400	0.61	184,129	304
2796	0.61	184,129	304

IRIS: F1: HOP 336 North 3

2018-02-19T23:52:22 to 2018-02-20T00:42:14

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: HOP 336 North 3

Target: QS

Pointing: xcen=44 ycen=646,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.63	233,129	79
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: HOP 307 long-term AR 12697 evolution

2018-02-02T21:51:18 to 2018-02-02T22:40:58

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 12697 evolution

Target: AR

Pointing: xcen=-149 ycen=-54,

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: HOP307: AR12685

2017-10-30T06:09:26 to 2017-10-30T06:58:23

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

Program: HOP307: AR12685

Target: AR

Pointing: xcen=593 ycen=-180,

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: B2: QS Tracking

2017-10-17T05:07:12 to 2017-10-17T05:16:48

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=694 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: B2: QS Tracking from limb to limb

2017-10-05T22:49:05 to 2017-10-05T22:58:41

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

Program: B2: QS Tracking from limb to limb

Target: QS

Pointing: xcen=-411 ycen=-589,

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: 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: HOP 244 SADs off-limb

2017-09-12T11:07:02 to 2017-09-12T16:44:01

Science Goal: Very large coarse 16-step raster 30x175 16s C II Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 244 SADs off-limb

Target: AR

Pointing: xcen=989 ycen=-87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	196,182	2160

IRIS: AR low telemetry rasters

2017-07-25T16:15:41 to 2017-07-25T19:36:53

Science Goal: Large sparse 64-step raster 63x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: AR low telemetry rasters

Target: AR

Pointing: xcen=-814 ycen=21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	183,129	384

IRIS: Hot loop study

2017-07-11T09:30:47 to 2017-07-11T10:36:15

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 loop study

Target: AR

Pointing: xcen=-126 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.03	154,132	16
1400	4.04	154,132	16
2796	4.03	154,132	16

IRIS: Calib 14: Wobble (zero roll, E limb)

2017-06-21T11:11:16 to 2017-06-21T14:31:16

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

Program: Calib 14: Wobble (zero roll, E limb)

Target: QS

Pointing: xcen=-924 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

IRIS: C1: South Pole

2017-04-15T05:59:03 to 2017-04-15T06:33:14

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

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-950,

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

250263 matches
prev 1...913 914 915 916 917 918 [919] 920 921 922 ...16685 next