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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247249 matches
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IRIS: B2: QS tracking from limb to limb

2017-10-03T05:19:11 to 2017-10-03T05:28:47

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=928 ycen=111,

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: A1: QS monitoring

2017-09-29T04:20:04 to 2017-09-29T04:38:08

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=6,

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: High S/N sit-n-stare AR12682

2017-09-27T21:17:29 to 2017-09-28T00:06:50

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: High S/N sit-n-stare AR12682

Target: AR

Pointing: xcen=-546 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	55
1400	3.08	169,182	55
2796	3.08	169,182	55

IRIS: A1: QS Monitoring

2017-09-25T18:45:14 to 2017-09-25T19:03:18

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=6,

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: B1: AR Tracking (AR12681)

2017-09-24T04:17:52 to 2017-09-24T04:35:58

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

Program: B1: AR Tracking (AR12681)

Target: AR

Pointing: xcen=-468 ycen=-321,

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: SST Coord (CH)

2017-08-18T07:19:24 to 2017-08-18T08:22:06

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: CH

Pointing: xcen=61 ycen=862,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	608
2796	0.1	64,69	608

IRIS: AR low telemetry rasters

2017-07-25T16:15:41 to 2017-07-25T19:36:53

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=-814 ycen=21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	183,129	384

IRIS: B2: QS Tracking

2017-07-18T05:32:51 to 2017-07-18T05:42:27

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=855 ycen=-393,

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: Hot loop study

2017-07-14T07:25:45 to 2017-07-14T08:31:13

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loop study

Target: AR

Pointing: xcen=497 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.03	154,132	16
1400	4.03	154,132	16
2796	4.03	154,132	16

IRIS: GREGOR coordination: sunspot AR12662

2017-06-23T07:28:19 to 2017-06-23T11:06:06

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: GREGOR coordination: sunspot AR12662

Target: AR

Pointing: xcen=747 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	135,129	2448

IRIS: Deep sit-and-stare on AR plage

2017-04-14T18:59:26 to 2017-04-14T20:01:01

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 on AR plage

Target: AR

Pointing: xcen=-166 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	20
1400	3.08	169,182	20
2796	3.08	169,182	20

IRIS: Deep sit-and-stare on loop footpoints: AR12648

2017-04-13T23:21:38 to 2017-04-14T00:32:27

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 on loop footpoints: AR12648

Target: AR

Pointing: xcen=946 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	23
1400	3.08	169,182	23
2796	3.08	169,182	23

IRIS: Hot Loops: AR12650

2017-04-11T16:10:14 to 2017-04-11T17:15:42

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot Loops: AR12650

Target: AR

Pointing: xcen=-711 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: Deep exposures of hot loops in AR12645

2017-04-08T10:50:53 to 2017-04-08T17:56:26

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Deep exposures of hot loops in AR12645

Target: AR

Pointing: xcen=956 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	104
1400	4.09	154,132	104
2796	4.09	154,132	104

IRIS: HOP 332, Hinode coordination (AR 12638)

2017-02-26T10:09:19 to 2017-02-26T12:49:12

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, Hinode coordination (AR 12638)

Target: AR

Pointing: xcen=114 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	912
1400	0.18	216,129	912

247249 matches
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