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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255248 matches
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IRIS: Quiet chromosphere RBEs/RREs (SST)

2017-09-17T08:19:42 to 2017-09-17T13:37:04

Science Goal: Medium coarse 8-step raster 14x60 8s Deep x 8 Spatial x 2, Spectral x 2

Program: Quiet chromosphere RBEs/RREs (SST)

Target: QS

Pointing: xcen=-5 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	76,69	520
2832	0.61	76,69	520
1400	0.61	76,69	520
2796	0.61	76,69	520

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: 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: Deep exposures of hot loops, AR12665

2017-07-07T23:30:46 to 2017-07-08T03:52:38

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, AR12665

Target: AR

Pointing: xcen=-766 ycen=-134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	64
1400	4.09	154,132	64
2796	4.09	154,132	64

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: Hot Loops: AR12650

2017-04-12T09:04:13 to 2017-04-12T10:09:41

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=-598 ycen=231,

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: HOP 334 A1: SW prominence

2017-04-02T12:10:50 to 2017-04-02T19:08:50

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 334 A1: SW prominence

Target: FI

Pointing: xcen=967 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	400
2796	1.05	231,182	400

IRIS: AR 12643 raster with SUMER

2017-03-25T14:01:47 to 2017-03-25T14:30:06

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

Program: AR 12643 raster with SUMER

Target: AR

Pointing: xcen=-356 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	80
2832	0.35	234,129	80
1400	0.35	234,129	80
2796	0.35	234,129	80

IRIS: A1: QS monitoring

2017-03-22T05:10:40 to 2017-03-22T05:28:44

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=-95 ycen=-371,

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 AR 12641

2017-03-05T00:52:21 to 2017-03-05T01:47:25

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 12641

Target: AR

Pointing: xcen=334 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	160
2832	0.34	234,129	160
1400	0.34	234,129	160
2796	0.34	234,129	160

IRIS: DST coord. flare watch AR12634

2017-02-08T14:23:33 to 2017-02-08T15:19:04

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

Program: DST coord. flare watch AR12634

Target: AR

Pointing: xcen=-565 ycen=159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	127,129	86
2832	0.65	127,129	86
2796	0.65	127,129	86

IRIS: AR 12629, DST coord

2017-01-30T14:32:21 to 2017-01-30T15:14:18

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

Program: AR 12629, DST coord

Target: AR

Pointing: xcen=248 ycen=357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	127,129	65
2832	0.65	127,129	65
2796	0.65	127,129	65

IRIS: Short term evolution AR 12626

2017-01-18T13:41:45 to 2017-01-18T14:04:35

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term evolution AR 12626

Target: AR

Pointing: xcen=-147 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	64
2832	0.36	183,130	63
1400	0.36	183,130	64
2796	0.36	183,130	64

IRIS: Raster Mosaic - Boundary

2016-12-30T19:10:43 to 2016-12-30T20:01:27

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: Raster Mosaic - Boundary

Target: CH

Pointing: xcen=479 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Coronal hole mosaic (centre)

2016-12-11T08:57:41 to 2016-12-11T09:48:25

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: Coronal hole mosaic (centre)

Target: CH

Pointing: xcen=392 ycen=392,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

255248 matches
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