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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250269 matches
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IRIS: Streamer off-limb

2017-10-17T00:36:58 to 2017-10-17T02:50:27

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Streamer off-limb

Target: CR

Pointing: xcen=367 ycen=-962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	2.05	169,182	65
2796	2.05	169,182	65

IRIS: Deep Sit-and-stare of Unnamed AR on E Limb

2017-09-21T18:11:10 to 2017-09-21T22:57:32

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep Sit-and-stare of Unnamed AR on E Limb

Target: AR

Pointing: xcen=-874 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	93
1400	3.08	169,182	93
2796	3.08	169,182	93

IRIS: AR 12677 tracking limb-to-limb

2017-09-08T01:10:54 to 2017-09-08T03:28:34

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

Program: AR 12677 tracking limb-to-limb

Target: AR

Pointing: xcen=-155 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	400
2832	0.34	234,129	400
1400	0.34	234,129	400
2796	0.34	234,129	400

IRIS: Limb Scan

2017-08-22T04:00:17 to 2017-08-22T04:08:36

Science Goal: 20170822_040017_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-906 ycen=251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	203,182	30
2832	1.37	203,182	6
1400	0.27	203,182	30
2796	0.27	203,182	30

IRIS: SST Coord (CH)

2017-08-20T10:59:24 to 2017-08-20T16:39:42

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST Coord (CH)

Target: QS

Pointing: xcen=852 ycen=359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	3276
2796	0.1	64,69	3277

IRIS: CH continuous monitoring

2017-08-14T07:15:31 to 2017-08-14T08:37:00

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=748 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

IRIS: CH continuous monitoring

2017-08-11T04:47:59 to 2017-08-11T05:42:18

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=212 ycen=-340,

saaIntervals hiIntervals

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

IRIS: B1: AR tracking from limb to limb

2017-07-06T08:14:41 to 2017-07-06T08:32:46

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-899 ycen=-109,

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: A1 QS Monitoring

2017-03-02T04:19:18 to 2017-03-02T04:37:22

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 Monitoring

Target: QS

Pointing: xcen=16 ycen=-42,

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: Large dense 320-step raster for continuous monitoring of AR12641

2017-03-02T01:31:33 to 2017-03-02T03:22:22

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

Program: Large dense 320-step raster for continuous monitoring of AR12641

Target: AR

Pointing: xcen=-280 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	320
2832	0.35	234,129	320
1400	0.35	234,129	320
2796	0.35	234,129	320

IRIS: Large dense 320-step raster for continuous moinitoring of AR 12641

2017-03-01T07:52:47 to 2017-03-01T09:43:36

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

Program: Large dense 320-step raster for continuous moinitoring of AR 12641

Target: AR

Pointing: xcen=-439 ycen=360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	320
2832	0.35	234,129	319
1400	0.35	234,129	320
2796	0.35	234,129	320

IRIS: Large dense 320-step raster for continuous monitoring of AR in NE

2017-03-01T00:22:07 to 2017-03-01T02:40:38

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

Program: Large dense 320-step raster for continuous monitoring of AR in NE

Target: AR

Pointing: xcen=-515 ycen=342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	400
2832	0.35	234,129	400
1400	0.35	234,129	400
2796	0.35	234,129	400

IRIS: B1: AR tracking limb-to-limb AR12638

2017-02-28T05:06:28 to 2017-02-28T05:24:34

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 AR12638

Target: AR

Pointing: xcen=474 ycen=410,

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: A1: QS throughput monitoring

2017-02-28T04:38:18 to 2017-02-28T04:56:22

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 throughput monitoring

Target: QS

Pointing: xcen=-3 ycen=71,

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: HOP 332 (AR12636)

2017-02-21T09:59:16 to 2017-02-21T15:35:51

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 332 (AR12636)

Target: AR

Pointing: xcen=265 ycen=312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	1920
1400	0.18	216,129	1920

250269 matches
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