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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252904 matches
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IRIS: HOP 307 on new AR

2018-06-13T14:47:16 to 2018-06-13T16:25:10

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307 on new AR

Target: AR

Pointing: xcen=-846 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: SST Coordination: Penumbral Dynamics (AR 12331)

2015-04-28T09:25:15 to 2015-04-28T10:33:16

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST Coordination: Penumbral Dynamics (AR 12331)

Target: AR

Pointing: xcen=928 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	143,129	192
1400	0.35	143,129	192
2796	0.35	143,129	192

IRIS: Prominence monitoring

2014-05-28T11:24:58 to 2014-05-28T16:02:09

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Prominence monitoring

Target: FI

Pointing: xcen=964 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	232,182	512
2796	0.54	232,182	511

IRIS: VLA Bastian flare watch @limb

2019-01-06T17:48:55 to 2019-01-06T18:56:30

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 Spatial x 2, Spectral x 2

Program: VLA Bastian flare watch @limb

Target: AR

Pointing: xcen=962 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	434

IRIS: BBSO Coord: AR (AR 12712)

2018-06-02T17:01:41 to 2018-06-02T22:00:21

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO Coord: AR (AR 12712)

Target: AR

Pointing: xcen=621 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	876
2832	1.36	149,129	219
2796	0.34	149,129	875

IRIS: Coronal Hole Hinode/IRIS Coordination

2013-10-12T12:20:28 to 2013-10-12T15:52:15

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 30

Program: Coronal Hole Hinode/IRIS Coordination

Target: CH

Pointing: xcen=315 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	308,182	200
2796	1.06	308,182	200

IRIS: High-cadence Flare program AR 12965

2022-03-15T14:19:22 to 2022-03-15T17:11:29

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k slow

Program: High-cadence Flare program AR 12965

Target: AR

Pointing: xcen=200 ycen=490,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	1050

IRIS: IHOP252 Explosive events

2014-04-13T05:39:21 to 2014-04-13T07:39:25

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: IHOP252 Explosive events

Target: AR

Pointing: xcen=189 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	166,182	2000

IRIS: HOP 300 AR 12529

2016-04-12T14:39:19 to 2016-04-12T16:57:49

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 300 AR 12529

Target: AR

Pointing: xcen=-361 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	170,182	74
1400	0.37	170,182	370
2796	0.31	170,182	444

IRIS: Large raster on AR12480

2016-01-09T06:35:11 to 2016-01-09T07:26:09

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

Program: Large raster on AR12480

Target: AR

Pointing: xcen=-660 ycen=101,

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:

2013-07-20T05:11:08 to 2013-07-20T05:35:07

Science Goal: Small dense long raster 3"x175" 10s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 0.25x faster Lossless compression

Program:

Target: (NONE)

Pointing: xcen=-111 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	175,182	12
2832	12	175,182	2
1400	2	175,182	12
2796	2	175,182	12

IRIS: HOP 307: AR 12741

2019-05-14T13:21:54 to 2019-05-14T15:48:46

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: AR 12741

Target: AR

Pointing: xcen=348 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Coronal Rain with DST

2015-12-09T17:41:05 to 2015-12-09T18:40:04

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Rain with DST

Target: CR

Pointing: xcen=-1017 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	187
2796	0.32	169,182	187

IRIS: IHOP 268 on MMFs

2015-10-24T12:54:10 to 2015-10-24T17:52:26

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 268 on MMFs

Target: AR

Pointing: xcen=882 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.64	152,129	463
1400	0.21	152,129	1394

IRIS:

2013-07-17T18:34:01 to 2013-07-17T18:35:00

Science Goal: 4 limb coalignment sequence

Program:

Target: (NONE)

Pointing: xcen=356 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	10

252904 matches
prev 1...33 34 35 36 [37] 38 39 40 41 42 ...16861 next