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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255205 matches
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IRIS: 400-step dense raster AR 12548 (1.4 Mb/s)

2016-05-29T23:10:44 to 2016-05-30T00:13:26

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2

Program: 400-step dense raster AR 12548 (1.4 Mb/s)

Target: AR

Pointing: xcen=879 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

IRIS: Equatorial CH with deep exposure

2016-03-24T10:54:28 to 2016-03-24T16:28:27

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 15 SJI cadence 0.25x faster

Program: Equatorial CH with deep exposure

Target: CH

Pointing: xcen=-179 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	151,129	300
2832	1.11	151,129	300
1400	1.11	151,129	300
2796	1.11	151,129	300

IRIS: B2: QS Tracking

2016-03-22T05:21:33 to 2016-03-22T05:31:09

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-121 ycen=84,

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: Flarewatch AR 12494

2016-02-08T09:26:51 to 2016-02-08T10:34:27

Science Goal: Medium coarse 4-step raster 6x60 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR 12494

Target: AR

Pointing: xcen=535 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,65	424

IRIS: CH observation, with Hinode

2016-01-05T16:28:02 to 2016-01-05T17:21:36

Science Goal: Very large coarse 64-step raster 126x175 64s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: CH observation, with Hinode

Target: CH

Pointing: xcen=383 ycen=-184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.56	295,182	96
2796	0.56	295,182	96

IRIS: Flare watch

2015-12-19T21:33:42 to 2015-12-19T22:30:38

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch

Target: AR

Pointing: xcen=195 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	172
2832	0.33	71,68	172
2796	0.33	71,68	172

IRIS: Flare watch

2015-12-19T05:46:42 to 2015-12-19T06:15:49

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch

Target: AR

Pointing: xcen=57 ycen=254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	88
2832	0.33	71,68	88
2796	0.33	71,68	88

IRIS: AR 12458 Evolution

2015-12-01T11:36:40 to 2015-12-01T12:28:11

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=577 ycen=166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Filament Raster Near AR12411

2015-09-12T22:39:28 to 2015-09-13T02:01:36

Science Goal: Medium sparse 32-step raster 31x60 32s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: Filament Raster Near AR12411

Target: FI

Pointing: xcen=434 ycen=165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	92,66	184
2832	4.39	92,66	46
1400	1.1	92,66	184
2796	1.1	92,66	184

IRIS: Footpoint of closed field structure

2015-07-08T17:25:21 to 2015-07-08T18:50:50

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Footpoint of closed field structure

Target: AR

Pointing: xcen=660 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	200,182	140
2832	2.44	200,182	35
1400	0.61	200,182	140
2796	0.61	200,182	140

IRIS: AR filament dynamics with BBSO on AR 12373, low data rate program

2015-07-03T20:11:17 to 2015-07-03T23:15:16

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: AR filament dynamics with BBSO on AR 12373, low data rate program

Target: AR

Pointing: xcen=-155 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	130,129	540
2832	2.04	130,129	90
1400	0.34	130,129	540
2796	0.34	130,129	540

IRIS: B1: AR tracking limb-to-limb, AR 12356

2015-06-04T05:19:28 to 2015-06-04T05:37:34

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

Program: B1: AR tracking limb-to-limb, AR 12356

Target: AR

Pointing: xcen=347 ycen=-260,

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: coordination with GREGOR, AR at E limb

2015-05-28T07:59:15 to 2015-05-28T11:02:26

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: coordination with GREGOR, AR at E limb

Target: AR

Pointing: xcen=-820 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.26	203,182	703
1400	0.26	203,182	703
2796	0.26	203,182	704

IRIS: HOP 255, Meudon & Gregor coord, off limb prominence

2015-05-06T09:52:01 to 2015-05-06T11:49:34

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

Program: HOP 255, Meudon & Gregor coord, off limb prominence

Target: FI

Pointing: xcen=958 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	175,182	340
1400	0.35	175,182	340
2796	0.35	175,182	340

IRIS: Granulation study with SOT

2015-04-17T23:04:13 to 2015-04-18T03:03:55

Science Goal: Very large sparse 8-step raster 7x175 8s Deep x 2 Spatial x 2, Spectral x 2

Program: Granulation study with SOT

Target: QS

Pointing: xcen=-2 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	177,182	1138
2832	0.21	177,182	1138
1400	0.21	177,182	1138
2796	0.21	177,182	1138

255205 matches
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