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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253485 matches
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IRIS: 400-step raster

2016-07-04T20:24:11 to 2016-07-04T21:25:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster

Target: AR

Pointing: xcen=337 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.62	309,182	99

IRIS: 48 step raster of AR 12519

2016-03-11T07:43:28 to 2016-03-11T09:01:04

Science Goal: Very large coarse 48-step raster 94x175 48s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: 48 step raster of AR 12519

Target: AR

Pointing: xcen=-892 ycen=130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.86	263,182	90
2832	4.31	263,182	18
1400	0.86	263,182	90
2796	0.86	263,182	90

IRIS: Low rate flare watch - AR 12488

2016-01-30T11:04:44 to 2016-01-30T12:05:32

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12488

Target: AR

Pointing: xcen=937 ycen=66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	204
2832	0.3	71,68	204
2796	0.3	71,68	204

IRIS: Large raster on AR12480

2016-01-09T21:12:11 to 2016-01-09T22:03:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on AR12480

Target: AR

Pointing: xcen=-553 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: Large raster on unnamed AR at E limb

2016-01-07T18:54:11 to 2016-01-07T19:45:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8

Program: Large raster on unnamed AR at E limb

Target: AR

Pointing: xcen=-932 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: AR12454 large dense 320-step

2015-11-18T14:54:20 to 2015-11-18T15:44:20

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

Program: AR12454 large dense 320-step

Target: AR

Pointing: xcen=-103 ycen=46,

saaIntervals hiIntervals

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

IRIS: Coord w/ SST, flare watch on AR12427

2015-10-03T12:04:21 to 2015-10-03T16:54:36

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: Coord w/ SST, flare watch on AR12427

Target: AR

Pointing: xcen=371 ycen=185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.5	61,68	585
2832	0.5	61,68	580
2796	0.5	61,68	583

IRIS: A1: QS near disk center, throughput monitoring

2015-09-26T04:19:18 to 2015-09-26T04:37:22

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 near disk center, throughput monitoring

Target: QS

Pointing: xcen=182 ycen=-152,

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: Fast, 32-Step Raster on CH

2015-09-11T04:59:44 to 2015-09-11T06:21:31

Science Goal: Medium coarse 32-step raster 62x60 32s C II Si IV Mg II h/k Spatial x 2, Spectral x 2

Program: Fast, 32-Step Raster on CH

Target: CH

Pointing: xcen=584 ycen=-65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	119,69	285
1400	0.29	119,69	286
2796	0.29	119,69	285

IRIS: Long exposure, lossless, Fe XII program

2015-07-19T21:41:45 to 2015-07-20T04:23:34

Science Goal: Very large dense 192-step raster 63.1x175 192s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Long exposure, lossless, Fe XII program

Target: AR

Pointing: xcen=-348 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	236,182	192
2832	2.09	236,182	192
1400	2.09	236,182	192
2796	2.09	236,182	192

IRIS: AR12253 tracking

2015-01-05T17:39:21 to 2015-01-05T18:29:44

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

Program: AR12253 tracking

Target: AR

Pointing: xcen=162 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	135,130	80
1400	0.63	135,130	80
2796	0.63	135,130	80

IRIS: B2: QS Tracking

2014-10-19T07:59:09 to 2014-10-19T08:08:45

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=817 ycen=411,

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: Stellar Calibration HD 91316

2014-08-29T17:44:00 to 2014-08-29T18:20:59

Science Goal: HD91316-pointing1

Program: Stellar Calibration HD 91316

Target: (NONE)

Pointing: xcen=-875 ycen=588,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	405,182	19
1400	2	405,182	18

IRIS: Sunspot umbrae coord with BBSO

2014-07-28T20:04:28 to 2014-07-28T21:58:47

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 4

Program: Sunspot umbrae coord with BBSO

Target: AR

Pointing: xcen=146 ycen=32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	66,66	312
2832	0.37	66,66	312
1400	0.37	66,66	312
2796	0.37	66,66	312

IRIS: Very large dense raster of AR12104

2014-07-08T19:26:13 to 2014-07-08T22:56:38

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=702 ycen=-220,

saaIntervals hiIntervals

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

253485 matches
prev 1...153 154 155 156 157 158 [159] 160 161 162 ...16899 next