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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249792 matches
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IRIS: AR tracking limb to limb

2020-03-11T21:00:23 to 2020-03-12T00:16:11

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

Program: AR tracking limb to limb

Target: AR

Pointing: xcen=134 ycen=-402,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: On-disk Filament Tracking, Low Data Rate

2020-02-28T21:28:44 to 2020-02-28T22:50:26

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

Program: On-disk Filament Tracking, Low Data Rate

Target: FI

Pointing: xcen=490 ycen=743,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	400
2832	0.2	234,128	400
1400	0.2	234,128	400
2796	0.2	234,128	400

IRIS: HOP 307: AR 12755 at limb

2020-01-14T16:22:11 to 2020-01-14T17:11:51

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

Program: HOP 307: AR 12755 at limb

Target: AR

Pointing: xcen=784 ycen=-587,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: BBSO coordination (AR 12744)

2019-07-09T18:13:31 to 2019-07-09T19:29:23

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO coordination (AR 12744)

Target: AR

Pointing: xcen=-242 ycen=-497,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	220
2832	0.34	153,129	220
1400	0.34	153,129	220
2796	0.34	153,129	220

IRIS: HOP 364, plume region, day 3

2019-02-28T11:00:31 to 2019-02-28T14:37:52

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 364, plume region, day 3

Target: CH

Pointing: xcen=28 ycen=-129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	640
2832	0.34	281,182	640
1400	0.34	281,182	640
2796	0.34	281,182	640

IRIS: A1: QS monitoring

2019-02-28T10:32:39 to 2019-02-28T10:50:43

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=-156 ycen=-104,

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 269: Prominence at limb

2019-02-09T21:52:45 to 2019-02-09T23:02:38

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=726 ycen=695,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	256

IRIS: C1: South pole

2018-12-23T01:32:50 to 2018-12-23T02:07:01

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South pole

Target: QS

Pointing: xcen=6 ycen=-964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: IHOP 307 attempt on weak plage

2018-09-20T22:13:25 to 2018-09-20T23:39:50

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: IHOP 307 attempt on weak plage

Target: AR

Pointing: xcen=472 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: AR tracking 2/3

2018-09-05T23:18:16 to 2018-09-06T00:07:12

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

Program: AR tracking 2/3

Target: AR

Pointing: xcen=-108 ycen=-62,

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: Explosive Events at plage (unnamed AR at east limb)

2018-08-08T04:49:30 to 2018-08-08T06:22:02

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 4

Program: Explosive Events at plage (unnamed AR at east limb)

Target: AR

Pointing: xcen=-292 ycen=-192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	59,66	500

IRIS: HOP 307 (IRIS only), AR 12717

2018-08-03T11:29:36 to 2018-08-03T13:07:30

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

Program: HOP 307 (IRIS only), AR 12717

Target: AR

Pointing: xcen=-182 ycen=-199,

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: Filament detailed scans

2018-07-27T01:19:38 to 2018-07-27T03:17:19

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 Spatial x 2, Spectral x 2

Program: Filament detailed scans

Target: FI

Pointing: xcen=675 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	189,129	192
2832	0.61	189,129	192
1400	0.61	189,129	192
2796	0.61	189,129	192

IRIS: HOP 307 on AR 12713

2018-06-18T01:50:30 to 2018-06-18T03:28:24

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

Program: HOP 307 on AR 12713

Target: AR

Pointing: xcen=-54 ycen=64,

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: HOP 307: AR Evolution (Unnamed Equatorial AR, Low Telemetry)

2018-05-24T20:19:59 to 2018-05-24T21:46:24

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (Unnamed Equatorial AR, Low Telemetry)

Target: AR

Pointing: xcen=585 ycen=116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

249792 matches
prev 1...937 [938] 939 940 941 942 943 944 945 946 ...16653 next