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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256438 matches
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IRIS: Explosive Event Study: AR12650

2017-04-12T10:37:27 to 2017-04-12T16:16:04

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: AR12650

Target: AR

Pointing: xcen=-608 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	11000

IRIS: Deep sit-and-stare on AR plage

2017-04-11T08:43:07 to 2017-04-11T09:57:45

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 sit-and-stare on AR plage

Target: AR

Pointing: xcen=727 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	24
1400	3.11	169,182	24
2796	3.11	169,182	24

IRIS: HOP269: Prominence bubble

2017-04-04T09:09:54 to 2017-04-04T09:43:34

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: HOP269: Prominence bubble

Target: (NONE)

Pointing: xcen=17 ycen=730,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	295,182	16
2832	2.11	295,182	16
1400	2.11	295,182	16
2796	2.11	295,182	16

IRIS: A1: QS Monitoring

2017-04-04T04:30:29 to 2017-04-04T04:48:32

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: HOP 334 program A1 (b): Prominence at NW limb

2017-03-31T08:14:01 to 2017-03-31T09:04:37

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

Program: HOP 334 program A1 (b): Prominence at NW limb

Target: FI

Pointing: xcen=762 ycen=633,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	48
2796	1.05	231,182	48

IRIS: ALMA HOP 333 T5/#3

2017-03-30T18:30:54 to 2017-03-30T18:37:55

Science Goal: Medium dense 128-step raster 42.2x60 128s Deep x 2 FUV spectrally rebinned x 2

Program: ALMA HOP 333 T5/#3

Target: QS

Pointing: xcen=-376 ycen=-398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,66	32
2832	0.22	106,66	32
1400	0.22	106,66	32
2796	0.22	106,66	32

IRIS: HOP 334 AR 12645 monitoring

2017-03-29T07:17:59 to 2017-03-29T12:46:39

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 15 Spatial x 1, Spectral x 2

Program: HOP 334 AR 12645 monitoring

Target: AR

Pointing: xcen=-608 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	138,129	304
2832	1.08	138,129	304
1400	1.08	138,129	304
2796	1.08	138,129	304

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

2017-03-03T00:20:43 to 2017-03-03T02:10:51

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=-76 ycen=378,

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: High S/N sit and stare AR12634

2017-02-10T10:02:39 to 2017-02-10T11:11:04

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

Program: High S/N sit and stare AR12634

Target: AR

Pointing: xcen=-130 ycen=328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	22
1400	3.11	169,182	22
2796	3.11	169,182	22

IRIS: Short term AR evolution

2017-01-08T02:56:34 to 2017-01-08T03:47:57

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

Program: Short term AR evolution

Target: AR

Pointing: xcen=557 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	144
2832	0.36	183,130	144
1400	0.36	183,130	144
2796	0.36	183,130	144

IRIS: Raster Mosaic - Boundary

2016-12-31T00:33:23 to 2016-12-31T00:53:27

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=454 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.59	182,182	12
2832	8.45	182,182	2
1400	1.74	182,182	11
2796	1.73	182,182	12

IRIS: Hot loops raster

2016-12-21T04:29:43 to 2016-12-21T05:03:01

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops raster

Target: AR

Pointing: xcen=571 ycen=-360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.08	186,132	16
1400	2.08	186,132	16
2796	2.08	186,132	16

IRIS: B2: QS tracking from limb to limb

2016-12-06T04:19:31 to 2016-12-06T04:29:07

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=-612 ycen=83,

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: AR 12611 (HOP 306), high rate ver

2016-11-27T15:10:49 to 2016-11-27T16:04:22

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Lossless compression

Program: AR 12611 (HOP 306), high rate ver

Target: AR

Pointing: xcen=927 ycen=57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	232,182	48
2832	1.12	232,182	48
1400	1.12	232,182	48
2796	1.12	232,182	48

IRIS: Explosive Events, Bright Plage

2016-11-05T18:24:24 to 2016-11-05T19:30:03

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 Events, Bright Plage

Target: QS

Pointing: xcen=40 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2300

256438 matches
prev 1...561 562 563 [564] 565 566 567 568 569 570 ...17096 next