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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249697 matches
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IRIS: Context Raster At North Polar Limb

2013-10-05T15:31:01 to 2013-10-05T16:30:57

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Context Raster At North Polar Limb

Target: QS

Pointing: xcen=-4 ycen=959,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	308,182	100
1400	0.6	308,182	100
2796	0.6	308,182	100

IRIS: DST coord, pointing 5

2013-09-07T15:58:09 to 2013-09-07T16:19:14

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: DST coord, pointing 5

Target: (NONE)

Pointing: xcen=-72 ycen=879,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	64
1400	0.33	299,182	64
2796	0.33	299,182	64

IRIS: East prominence off limb, medium sparse raster.

2013-09-04T05:05:07 to 2013-09-04T05:55:52

Science Goal: Medium sparse raster 19"x60" 20s C II Mg II h/k Mg II w s Deep x 4 SJI cadence 10x faster

Program: East prominence off limb, medium sparse raster.

Target: (NONE)

Pointing: xcen=-817 ycen=-548,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	83,69	238
2832	0.85	83,69	60
2796	0.17	83,69	297

IRIS:

2013-07-30T12:36:07 to 2013-07-30T12:57:09

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program:

Target: (NONE)

Pointing: xcen=233 ycen=239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	64
2832	1.31	299,182	16
1400	0.33	299,182	64
2796	0.33	299,182	64

TRACE: QS STUDY

1999-02-16T01:32:18 to 1999-02-16T09:40:05

Science Goal: SCIPLAN_QS STUDY

Program: QS Emission Measure studies and AR 171 and 195 studies

Target:

Pointing: xcen=954 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.44	384,384	339

IRIS: AR tracking limb-to-limb

2017-09-02T22:24:09 to 2017-09-03T04:49:37

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

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-910 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	1120
2832	0.34	234,129	1120
1400	0.34	234,129	1119
2796	0.34	234,129	1120

IRIS: Large raster, AR leading polarity

2017-07-13T22:39:22 to 2017-07-14T00:56:08

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Large raster, AR leading polarity

Target: AR

Pointing: xcen=500 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	309,182	400
2832	0.34	309,182	400
1400	0.34	309,182	400
2796	0.34	309,182	400

IRIS: ALMA: P. Antolin (coronal rain at AR 12651)

2017-04-20T11:57:42 to 2017-04-20T17:25:25

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

Program: ALMA: P. Antolin (coronal rain at AR 12651)

Target: CR

Pointing: xcen=-965 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.16	233,182	152
1400	0.72	233,182	456
2796	0.54	233,182	608

IRIS: HOP 243 - Plage Study

2016-02-20T23:14:44 to 2016-02-21T00:14:46

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 243 - Plage Study

Target: (NONE)

Pointing: xcen=101 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	66,67	364
2832	0.16	66,67	364
1400	0.16	66,67	364
2796	0.16	66,67	364

IRIS: SST HOP 257 E Penumbral Micro-Jets

2015-10-06T08:04:17 to 2015-10-06T10:47:22

Science Goal: Medium sparse 8-step raster 7x60 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: SST HOP 257 E Penumbral Micro-Jets

Target: AR

Pointing: xcen=826 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	69,69	480
2832	2.04	69,69	80
1400	0.34	69,69	480
2796	0.34	69,69	480

IRIS: HOP257 w/ SST program F/Limb Spicules

2015-09-20T07:39:11 to 2015-09-20T10:48:58

Science Goal: Large coarse 2-step raster 2x120 2s Mg II h/k Mg II w s Deep x 8 SJI cadence 3x faster

Program: HOP257 w/ SST program F/Limb Spicules

Target: QS

Pointing: xcen=850 ycen=445,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.96	123,129	197
2796	0.19	123,129	989

IRIS: BBSO Coord: HOP 288 - Multi-wavelength Flares

2015-08-30T17:00:00 to 2015-08-30T23:00:14

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO Coord: HOP 288 - Multi-wavelength Flares

Target: AR

Pointing: xcen=907 ycen=-281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	1343
2832	0.27	121,129	1344
2796	0.27	121,129	1344

IRIS: Plume Structure in CH

2015-08-25T12:36:37 to 2015-08-25T15:12:12

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 FUV spectrally rebinned x 2

Program: Plume Structure in CH

Target: CH

Pointing: xcen=-280 ycen=237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	1000

IRIS: Deep QS sit-and-stare

2015-08-15T17:20:41 to 2015-08-15T18:23:47

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 1

Program: Deep QS sit-and-stare

Target: QS

Pointing: xcen=207 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	121,129	30
2832	2.1	121,129	30
1400	2.1	121,129	30
2796	2.1	121,129	30

IRIS: GREGOR Coordination: Penumbral Dynamics (AR 12335)

2015-05-02T08:09:15 to 2015-05-02T09:56:00

Science Goal: Medium sparse 8-step raster 7x60 8s C II Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: GREGOR Coordination: Penumbral Dynamics (AR 12335)

Target: SS

Pointing: xcen=-773 ycen=-228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.11	67,66	940
1400	0.11	67,66	940

249697 matches
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