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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255435 matches
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IRIS: CH tracking from limb to limb

2017-12-02T02:38:10 to 2017-12-02T03:33:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH tracking from limb to limb

Target: CH

Pointing: xcen=-83 ycen=475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: CH tracking from limb to limb

2017-12-02T01:00:42 to 2017-12-02T01:56:14

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH tracking from limb to limb

Target: CH

Pointing: xcen=-93 ycen=467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: Wobble Calibration

2017-11-26T11:48:51 to 2017-11-26T12:49:31

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

Program: Wobble Calibration

Target: (NONE)

Pointing: xcen=-923 ycen=-3,

saaIntervals hiIntervals

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

IRIS: HOP 307: AR12687

2017-11-26T00:27:03 to 2017-11-26T01:16:42

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: AR12687

Target: AR

Pointing: xcen=945 ycen=-141,

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: Coronal jets study

2017-11-19T17:22:06 to 2017-11-19T18:23:05

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal jets study

Target: QS

Pointing: xcen=-103 ycen=843,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	84,68	288
1400	0.21	84,68	288
2796	0.21	84,68	288

IRIS: HOP 307: emerging flux region

2017-11-11T03:03:13 to 2017-11-11T03:52:19

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: emerging flux region

Target: AR

Pointing: xcen=296 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.91	281,182	54
2832	0.91	281,182	54
1400	0.93	281,182	53
2796	0.91	281,182	54

IRIS: HOP 307: emerging flux region

2017-11-10T12:25:55 to 2017-11-10T13:15:01

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: emerging flux region

Target: AR

Pointing: xcen=166 ycen=-206,

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: HOP307: AR12685

2017-10-28T07:01:34 to 2017-10-28T09:54:24

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=201 ycen=-200,

saaIntervals hiIntervals

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

SOTSP: AR12641 tracking (HOP307)

2017-03-08T00:54:20 to 2017-03-08T01:18:36

Science Goal: Long-term Active Region Evolution

Program: Fast map, 123"x160", 1-side CCD ROI=1

Target: Active Region

Pointing: xcen=804 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,162	384
6302A Velocity 6301.5A	0	121,162	384
6302A Transverse Flux Density	0	121,162	384
6302A Longitudinal Flux Density	0	121,162	384

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

2015-05-06T08:00:02 to 2015-05-06T09:36:31

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

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

Target: FI

Pointing: xcen=958 ycen=-233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	531
2796	0.18	150,129	532

IRIS: Chromag coordination

2015-03-05T15:46:49 to 2015-03-05T17:26:10

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

Program: Chromag coordination

Target: AR

Pointing: xcen=-596 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	128,129	360
2832	1.66	128,129	60
1400	0.28	128,129	360
2796	0.28	128,129	360

IRIS: 400-Step Raster, CH

2015-03-02T04:39:33 to 2015-03-02T08:08:50

Science Goal: Very large dense raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: 400-Step Raster, CH

Target: CH

Pointing: xcen=160 ycen=-666,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	309,182	100
2832	2.09	309,182	100
1400	2.09	309,182	100
2796	2.09	309,182	100

IRIS: B2: QS Tracking

2015-02-26T04:48:13 to 2015-02-26T04:57:49

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=392 ycen=-395,

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: very large dense 400-step raster of AR12289

2015-02-22T07:51:13 to 2015-02-22T09:39:32

Science Goal: Very large dense raster 131.7x175 400s Deep x 15 Spatial x 2, Spectral x 2

Program: very large dense 400-step raster of AR12289

Target: AR

Pointing: xcen=-418 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	309,182	100
2832	1.08	309,182	100
1400	1.08	309,182	100
2796	1.08	309,182	100

IRIS: Prominence dynamics near AR 12280

2015-02-12T20:29:15 to 2015-02-12T21:37:21

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II w Deep x 2 Spatial x 2, Spectral x 2

Program: Prominence dynamics near AR 12280

Target: FI

Pointing: xcen=904 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	137,129	318
2832	0.21	137,129	318
1400	0.21	137,129	318

255435 matches
prev 1...2393 2394 2395 2396 [2397] 2398 2399 2400 2401 2402 ...17029 next