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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250252 matches
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IRIS: Flarewatch off limb

2017-07-19T12:47:09 to 2017-07-19T17:47:41

Science Goal: Very large coarse 4-step raster 6x175 4s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Flarewatch off limb

Target: AR

Pointing: xcen=1014 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	172,182	1919

IRIS: Deep exposure emerging AR

2017-07-14T10:31:20 to 2017-07-14T15:11:15

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

Program: Deep exposure emerging AR

Target: AR

Pointing: xcen=359 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	90
1400	3.11	169,182	90
2796	3.11	169,182	90

IRIS: Short-term AR evolution (HOP 306)

2017-07-06T15:05:29 to 2017-07-06T16:36:50

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

Program: Short-term AR evolution (HOP 306)

Target: AR

Pointing: xcen=-252 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	256
2832	0.36	183,129	256
1400	0.36	183,129	256
2796	0.36	183,129	256

IRIS: Explosive Event Study

2017-04-11T13:55:38 to 2017-04-11T15:49:50

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive Event Study

Target: AR

Pointing: xcen=754 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	4000

IRIS: B1: AR tracking from limb to limb

2017-04-02T20:11:57 to 2017-04-02T20:30:02

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=948 ycen=157,

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: Equatorial CH jets

2017-03-22T18:37:22 to 2017-03-22T23:15:26

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Equatorial CH jets

Target: CH

Pointing: xcen=566 ycen=-94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	120,129	529

IRIS: HOP 306 tracking new SE AR, 0.4 MB/s

2017-03-20T22:30:23 to 2017-03-21T03:48:56

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 Spatial x 1, Spectral x 2

Program: HOP 306 tracking new SE AR, 0.4 MB/s

Target: AR

Pointing: xcen=-287 ycen=-33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.69	186,129	464
2832	0.69	186,129	463
1400	0.69	186,129	463
2796	0.69	186,129	463

IRIS: CH Boundary "mosaic" #2

2016-12-23T13:21:43 to 2016-12-23T14:12:27

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: CH Boundary "mosaic" #2

Target: CH

Pointing: xcen=106 ycen=-412,

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: Prominence on W limb (full readout)

2016-12-08T06:41:46 to 2016-12-08T07:08:54

Science Goal: Medium coarse 16-step raster 30x60 16s C II Si IV Mg II h/k Deep x 15 Lossless compression

Program: Prominence on W limb (full readout)

Target: FI

Pointing: xcen=908 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	91,66	24
1400	1.13	91,66	24
2796	1.13	91,66	24

IRIS: AR evolution (HOP 306) on new AR

2016-11-29T17:32:27 to 2016-11-29T18:25:30

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

Program: AR evolution (HOP 306) on new AR

Target: AR

Pointing: xcen=-412 ycen=84,

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

IRIS: CH Boundary

2016-11-21T12:58:27 to 2016-11-21T13:49:11

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: CH Boundary

Target: CH

Pointing: xcen=295 ycen=337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	202,182	30
2832	8.46	202,182	6
1400	1.69	202,182	30
2796	1.69	202,182	30

IRIS: HOP306 AR12606

2016-11-12T21:00:50 to 2016-11-12T21:53:53

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

Program: HOP306 AR12606

Target: AR

Pointing: xcen=743 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.11	184,129	48
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: A1: QS Monitoring

2016-10-20T04:19:16 to 2016-10-20T04:37:20

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=-4 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	243,129	16
2832	4.52	243,129	4
1400	1.13	243,129	16
2796	1.13	243,129	15

IRIS: HOP 306 (with Hinode) on AR 12602

2016-10-17T23:14:28 to 2016-10-18T02:07:47

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

Program: HOP 306 (with Hinode) on AR 12602

Target: AR

Pointing: xcen=198 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	184,129	159
2832	1.09	184,129	159
1400	1.09	184,129	159
2796	1.09	184,129	159

IRIS: Deep exposures of hot loops, AR12599

2016-10-07T19:27:01 to 2016-10-07T21:37:57

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, AR12599

Target: LP

Pointing: xcen=-373 ycen=-432,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	32
1400	4.09	154,132	32
2796	4.09	154,132	32

250252 matches
prev 1...649 650 [651] 652 653 654 655 656 657 658 ...16684 next