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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252410 matches
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IRIS: HOP 81 north pole

2015-01-18T12:33:28 to 2015-01-18T13:33:29

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: HOP 81 north pole

Target: QS

Pointing: xcen=-3 ycen=910,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.62	166,182	97

IRIS: AR tracking, unnamed AR coming around E limb

2015-01-02T11:30:49 to 2015-01-02T12:06:49

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: AR tracking, unnamed AR coming around E limb

Target: AR

Pointing: xcen=-535 ycen=-64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	120,130	108
2796	0.33	120,130	108

IRIS: AR tracking

2015-01-01T04:38:21 to 2015-01-01T05:35:06

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8

Program: AR tracking

Target: AR

Pointing: xcen=-69 ycen=-160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	134,130	171
2796	0.33	134,130	172

IRIS: Coronal Hole Boundary Near S Limb Dense 8-step Raster

2014-12-18T02:32:21 to 2014-12-18T03:10:23

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Coronal Hole Boundary Near S Limb Dense 8-step Raster

Target: CH

Pointing: xcen=384 ycen=-790,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	180
1400	0.21	171,182	180
2796	0.21	171,182	180

IRIS: Context scan on QS

2014-10-04T18:59:23 to 2014-10-04T19:36:40

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 4 FUV spectrally rebinned x 2

Program: Context scan on QS

Target: QS

Pointing: xcen=-93 ycen=541,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	307,182	188
1400	0.2	307,182	185

IRIS: Spicules on incoming equatorial ARs

2014-10-02T22:04:49 to 2014-10-02T23:07:54

Science Goal: Very large coarse 2-step raster 2x175 2s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Spicules on incoming equatorial ARs

Target: AR

Pointing: xcen=-2 ycen=11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	171,182	200
2796	0.32	171,182	200

IRIS: SST/Cyra coordination: CH near S pole

2014-09-18T21:04:01 to 2014-09-19T00:02:36

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SST/Cyra coordination: CH near S pole

Target: CH

Pointing: xcen=6 ycen=-952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	126,129	288
2832	2.48	126,129	72
1400	0.62	126,129	288
2796	0.62	126,129	288

IRIS: Flare Watch, AR12158

2014-09-12T04:49:01 to 2014-09-12T07:29:12

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare Watch, AR12158

Target: AR

Pointing: xcen=206 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	145,129	720
2796	0.22	145,129	720

IRIS: Flare Watch with SST, HOP 257

2014-09-02T11:09:41 to 2014-09-02T17:54:21

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch with SST, HOP 257

Target: AR

Pointing: xcen=706 ycen=-231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	1289
2796	0.31	120,129	1289

IRIS: BBSO coordination, flux rope

2014-08-20T16:22:38 to 2014-08-20T20:55:20

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: BBSO coordination, flux rope

Target: AR

Pointing: xcen=210 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	135,129	900
2796	0.3	135,129	900

IRIS: A1: QS monitoring

2014-08-14T04:20:24 to 2014-08-14T04:38:28

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=1,

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: Coord with EIS, AR 12119

2014-07-22T11:09:40 to 2014-07-22T13:29:37

Science Goal: Very large coarse 8-step raster 14x175 8s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Coord with EIS, AR 12119

Target: AR

Pointing: xcen=443 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	183,182	448
2796	0.31	183,182	448

IRIS: Magnetic tornadoes, HOP 237

2014-07-12T06:15:38 to 2014-07-12T07:08:23

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Magnetic tornadoes, HOP 237

Target: FI

Pointing: xcen=784 ycen=-538,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	202,182	96
2796	0.55	202,182	96

IRIS: Very large dense raster of AR12104

2014-07-09T20:20:30 to 2014-07-09T23:50:55

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of AR12104

Target: AR

Pointing: xcen=826 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	308,182	200
2796	1.05	308,182	200

IRIS: Emerging active region, footpoint dynamics

2014-06-25T18:56:30 to 2014-06-25T20:12:50

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Emerging active region, footpoint dynamics

Target: AR

Pointing: xcen=-104 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	128,129	440
2796	0.17	128,129	440

252410 matches
prev 1...409 410 411 [412] 413 414 415 416 417 418 ...16828 next