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: Test program AR2 at AR 12948

2022-02-18T19:35:57 to 2022-02-18T20:27:39

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Test program AR2 at AR 12948

Target: AR

Pointing: xcen=-30 ycen=-338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	127,129	290
2796	0.18	127,129	290

IRIS: HOP 307, unnamed AR in SE quadrant

2020-05-06T20:11:06 to 2020-05-06T22:37:58

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

Program: HOP 307, unnamed AR in SE quadrant

Target: AR

Pointing: xcen=13 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Filament tracking

2018-10-11T23:16:29 to 2018-10-12T02:37:59

Science Goal: Very large dense 128-step raster 42.2x175 128s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament tracking

Target: FI

Pointing: xcen=304 ycen=395,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	214,182	960
2832	0.21	214,182	960
1400	0.21	214,182	960
2796	0.21	214,182	959

IRIS: HOP 307: Long-term AR evolution (AR12646)

2018-01-24T12:07:20 to 2018-01-24T12:56:25

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: Long-term AR evolution (AR12646)

Target: AR

Pointing: xcen=961 ycen=-190,

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: F1: Mid-latitude Scan

2018-01-16T01:06:37 to 2018-01-16T01:56:30

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

Program: F1: Mid-latitude Scan

Target: QS

Pointing: xcen=-45 ycen=-669,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: High cadence sit-and-stare AR12680

2017-09-15T02:08:52 to 2017-09-15T03:32:11

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 4 Spatial x 2, Spectral x 1 SJI cadence 10x faster

Program: High cadence sit-and-stare AR12680

Target: AR

Pointing: xcen=-194 ycen=42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	59,69	900

IRIS: AR tracking limb-to-limb

2017-09-05T14:19:37 to 2017-09-05T16:09:45

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-707 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	320
2832	0.34	234,129	320
1400	0.34	234,129	320
2796	0.34	234,129	320

IRIS: CH continuous monitoring

2017-08-10T18:11:31 to 2017-08-10T19:05:50

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

Program: CH continuous monitoring

Target: CH

Pointing: xcen=59 ycen=-349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	159
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: AR tracking, HOP 307

2017-07-29T00:54:50 to 2017-07-29T02:23:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: AR tracking, HOP 307

Target: AR

Pointing: xcen=-236 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	281,182	79
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: AR low telemetry rasters

2017-07-25T08:51:41 to 2017-07-25T11:39:21

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=-850 ycen=16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	183,129	320

IRIS: AR tracking, like HOP 307

2017-07-25T02:25:12 to 2017-07-25T03:53:54

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: AR tracking, like HOP 307

Target: AR

Pointing: xcen=251 ycen=-18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Flare watch at AR 12651 (low telemetry)

2017-04-22T21:46:38 to 2017-04-23T06:15:58

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch at AR 12651 (low telemetry)

Target: AR

Pointing: xcen=-302 ycen=281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	1682
2796	0.3	127,129	1682

IRIS: Equatorial filament near West limb, follow SOT pointing, use HOP 269 IRIS part, 0.5 MB/s

2017-03-18T00:24:29 to 2017-03-18T03:54:06

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 15 FUV spectrally rebinned x 2

Program: Equatorial filament near West limb, follow SOT pointing, use HOP 269 IRIS part, 0.5 MB/s

Target: FI

Pointing: xcen=827 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	183,129	192
2832	1.09	183,129	192
1400	1.09	183,129	192
2796	1.09	183,129	192

IRIS: N-polar coronal hole boundary (orbit 2, at boundary) with EIS/XRT

2017-03-15T22:29:43 to 2017-03-16T00:11:11

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: N-polar coronal hole boundary (orbit 2, at boundary) with EIS/XRT

Target: CH

Pointing: xcen=219 ycen=803,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	60
2832	8.46	203,182	12
1400	1.69	203,182	60
2796	1.69	203,182	60

IRIS: Short-term Active Region Evolution, HOP 306 IRIS only

2016-12-18T21:17:26 to 2016-12-18T22:10:29

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: Short-term Active Region Evolution, HOP 306 IRIS only

Target: AR

Pointing: xcen=-52 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

252410 matches
prev 1...425 426 427 428 [429] 430 431 432 433 434 ...16828 next