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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252410 matches
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IRIS: BBSO Flare Study

2016-06-27T16:59:21 to 2016-06-27T20:58:32

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: BBSO Flare Study

Target: AR

Pointing: xcen=-587 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.42	134,129	576
2832	1.25	134,129	192
2796	0.31	134,129	768

IRIS: SST coordination

2016-06-23T07:48:28 to 2016-06-23T09:58:06

Science Goal: Medium sparse 2-step raster 1x60 2s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: SST coordination

Target: AR

Pointing: xcen=20 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	62,66	575
1400	0.23	62,66	575
2796	0.23	62,66	575

IRIS: 400-step dense raster AR 12548 (0.6 Mb/s)

2016-05-27T14:41:47 to 2016-05-27T15:43:09

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step dense raster AR 12548 (0.6 Mb/s)

Target: AR

Pointing: xcen=642 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: 400-step dense raster on AR 12544

2016-05-20T05:54:12 to 2016-05-20T06:55:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: 400-step dense raster on AR 12544

Target: AR

Pointing: xcen=820 ycen=391,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Equatorial CH with deep exposure

2016-03-24T10:54:28 to 2016-03-24T16:28:27

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 15 SJI cadence 0.25x faster

Program: Equatorial CH with deep exposure

Target: CH

Pointing: xcen=-179 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	151,129	300
2832	1.11	151,129	300
1400	1.11	151,129	300
2796	1.11	151,129	300

IRIS: A1: QS monitoring

2016-03-21T03:59:28 to 2016-03-21T04:17:30

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=50 ycen=51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: 48 step raster on AR12519

2016-03-14T07:13:30 to 2016-03-14T08:31:12

Science Goal: Large coarse 48-step raster 94x120 48s Deep x 15 Spatial x 2, Spectral x 2

Program: 48 step raster on AR12519

Target: AR

Pointing: xcen=-430 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	217,129	72
2832	1.08	217,129	72
1400	1.08	217,129	72
2796	1.08	217,129	72

IRIS: Large raster on emerging AR

2016-02-05T01:52:21 to 2016-02-05T02:43:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on emerging AR

Target: AR

Pointing: xcen=-167 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.91	233,129	56
2832	0.88	233,129	58
1400	0.88	233,129	58
2796	0.88	233,129	58

IRIS: Big Raster AR 12487

2016-01-23T23:15:19 to 2016-01-24T00:06:17

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8

Program: Big Raster AR 12487

Target: AR

Pointing: xcen=56 ycen=-128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: B2: QS tracking

2016-01-03T07:39:43 to 2016-01-03T07:49:19

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=896 ycen=337,

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: Large raster of AR 12473

2015-12-24T23:27:01 to 2015-12-25T00:17:58

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8

Program: Large raster of AR 12473

Target: AR

Pointing: xcen=-645 ycen=-334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: ALMA coordination: sit&stare on AR 12470

2015-12-18T13:03:13 to 2015-12-18T14:00:43

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: ALMA coordination: sit&stare on AR 12470

Target: AR

Pointing: xcen=-99 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	122,129	270
2832	0.21	122,129	270
1400	0.21	122,129	270
2796	0.21	122,129	270

IRIS: Flare watch

2015-11-08T20:57:08 to 2015-11-08T21:28:59

Science Goal: Large sparse 32-step raster 31x120 32s C II Mg II h/k Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=-719 ycen=-242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	152,129	432
2796	0.07	152,129	432

IRIS: HOP 151 support

2015-11-02T15:19:19 to 2015-11-02T16:32:48

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 151 support

Target: QS

Pointing: xcen=421 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	73,69	216
2832	1.36	73,69	54
1400	0.34	73,69	216
2796	0.34	73,69	216

IRIS: Plume-like structures in CH

2015-08-20T15:30:24 to 2015-08-20T17:02:48

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 FUV spectrally rebinned x 2

Program: Plume-like structures in CH

Target: CH

Pointing: xcen=613 ycen=432,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	119,129	540

252410 matches
prev 1...393 394 395 396 397 398 399 [400] 401 402 ...16828 next