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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246912 matches
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IRIS: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

2013-08-18T20:51:34 to 2013-08-18T21:08:40

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: QS full readout for throughput monitoring

Target: (NONE)

Pointing: xcen=380 ycen=115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	251,128	15
2832	4.27	251,128	4
1400	1.14	251,128	15
2796	1.14	251,128	15

IRIS: SST coordination AR 11806

2013-08-07T09:01:57 to 2013-08-07T09:41:56

Science Goal: Very large sit-and-stare 0.3"x175" 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination AR 11806

Target: (NONE)

Pointing: xcen=947 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	167,182	120
1400	0.33	167,182	120

IRIS: HOP 307 at AR 12941

2022-02-11T17:36:21 to 2022-02-11T18:25:18

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

Program: HOP 307 at AR 12941

Target: AR

Pointing: xcen=366 ycen=489,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: BBSO coordination, AR12826

2021-05-28T18:10:33 to 2021-05-28T23:08:15

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR12826

Target: AR

Pointing: xcen=872 ycen=371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	882
2832	2.03	137,129	147
1400	0.34	137,129	882
2796	0.34	137,129	882

IRIS: SST Coord: Penumbral Microjets

2017-09-23T07:30:00 to 2017-09-23T10:40:07

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coord: Penumbral Microjets

Target: SS

Pointing: xcen=-644 ycen=-308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	124,129	538
2832	2.14	124,129	89
1400	0.35	124,129	538
2796	0.35	124,129	538

IRIS: HOP 244 SADs off-limb

2017-09-10T19:44:11 to 2017-09-11T04:13:25

Science Goal: Very large coarse 8-step raster 14x175 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 244 SADs off-limb

Target: AR

Pointing: xcen=997 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	180,182	3263

IRIS: AR tracking, like HOP 307

2017-07-25T06:27:40 to 2017-07-25T07:56:22

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Lossless compression

Program: AR tracking, like HOP 307

Target: AR

Pointing: xcen=-868 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 332 (AR 12638), Hinode coordination

2017-02-23T13:04:20 to 2017-02-23T15:10:32

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 332 (AR 12638), Hinode coordination

Target: AR

Pointing: xcen=-461 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	720
1400	0.18	216,129	720

IRIS: CH-QS boundary, coordinated with Hinode

2016-09-21T18:44:20 to 2016-09-21T23:09:37

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

Program: CH-QS boundary, coordinated with Hinode

Target: QS

Pointing: xcen=-319 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	240
2832	1.11	184,129	240
1400	1.11	184,129	240
2796	1.11	184,129	240

IRIS: prominence monitoring NW limb

2016-08-17T04:58:25 to 2016-08-17T05:48:29

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: prominence monitoring NW limb

Target: FI

Pointing: xcen=861 ycen=472,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	152,129	48
2796	1.04	152,129	48

IRIS: B1: AR Tracking on AR12570

2016-08-02T04:42:16 to 2016-08-02T05:00:22

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking on AR12570

Target: AR

Pointing: xcen=-178 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.21	247,129	15
2796	1.13	247,129	16

IRIS: 400-step raster AR12567, target=AR12567

2016-07-19T23:39:11 to 2016-07-20T00:40:33

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

Program: 400-step raster AR12567, target=AR12567

Target: AR

Pointing: xcen=463 ycen=3,

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: AR12544 evolution

2016-05-12T16:22:14 to 2016-05-12T17:23:36

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

Program: AR12544 evolution

Target: AR

Pointing: xcen=-419 ycen=363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	95
2832	0.63	309,182	93
1400	0.65	309,182	94
2796	0.63	309,182	95

IRIS: SST coordination plage AR12543

2016-05-11T10:32:13 to 2016-05-11T12:07:40

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 1

Program: SST coordination plage AR12543

Target: AR

Pointing: xcen=301 ycen=-37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.29	170,182	29
1400	0.66	170,182	145
2796	0.55	170,182	174

IRIS: AR12539 Large Sit-and-Stare w/ EIS

2016-05-04T22:34:19 to 2016-05-04T23:49:42

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

Program: AR12539 Large Sit-and-Stare w/ EIS

Target: AR

Pointing: xcen=294 ycen=308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	123,129	123
2832	0.61	123,129	123
1400	0.61	123,129	123
2796	0.61	123,129	123

246912 matches
prev 1...225 [226] 227 228 229 230 231 232 233 234 ...16461 next