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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250245 matches
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IRIS: HOP 307 on new AR

2018-08-21T18:36:36 to 2018-08-21T20:14:30

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=-326 ycen=-206,

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: New AR on E-limb (HOP 307)

2018-07-29T21:33:50 to 2018-07-29T23:02:32

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

Program: New AR on E-limb (HOP 307)

Target: AR

Pointing: xcen=-901 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.12	281,182	79
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 307: AR Evolution (AR12712, Deep x 8)

2018-06-06T12:14:26 to 2018-06-06T16:19:12

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

Program: HOP 307: AR Evolution (AR12712, Deep x 8)

Target: AR

Pointing: xcen=935 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

IRIS: B2: QS tracking

2017-10-21T07:46:01 to 2017-10-21T07:55:37

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-527 ycen=291,

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: F1: Mid latitude scan (HOP 336)

2017-08-15T02:52:36 to 2017-08-15T03:42:28

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid latitude scan (HOP 336)

Target: QS

Pointing: xcen=146 ycen=645,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: V. Large Deep raster off limb

2017-07-19T05:52:10 to 2017-07-19T06:42:11

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: V. Large Deep raster off limb

Target: AR

Pointing: xcen=1013 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.56	263,182	32
1400	1.56	263,182	32
2796	1.56	263,182	32

IRIS: HOP 336 pointing 4

2017-07-04T02:42:02 to 2017-07-04T03:31:54

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 pointing 4

Target: QS

Pointing: xcen=146 ycen=645,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,129	79
2832	0.63	233,129	79
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: HOP 306 (IRIS only)

2017-04-12T21:25:31 to 2017-04-12T23:48:17

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: HOP 306 (IRIS only)

Target: AR

Pointing: xcen=874 ycen=-13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	400
2832	0.36	183,129	400
1400	0.36	183,129	400
2796	0.36	183,129	400

IRIS: Equatorial filament near West limb, follow SOT pointing, use HOP 269 IRIS part, 0.5 MB/s

2017-03-18T00:24:29 to 2017-03-18T03:54:06

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 15 FUV spectrally rebinned x 2

Program: Equatorial filament near West limb, follow SOT pointing, use HOP 269 IRIS part, 0.5 MB/s

Target: FI

Pointing: xcen=827 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	183,129	192
2832	1.09	183,129	192
1400	1.09	183,129	192
2796	1.09	183,129	192

IRIS: ALMA T5/#2

2017-03-16T16:53:35 to 2017-03-16T17:00:59

Science Goal: Medium dense 4-step raster 1x60 4s FUV spectrally rebinned x 4

Program: ALMA T5/#2

Target: QS

Pointing: xcen=-393 ycen=-404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	62,66	28
2832	0.27	62,66	28
1400	0.27	62,66	28
2796	0.27	62,66	28

IRIS: AR 12628, deep exposures

2017-01-30T23:57:03 to 2017-01-31T00:58:38

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12628, deep exposures

Target: AR

Pointing: xcen=947 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	20
1400	3.08	169,182	20
2796	3.08	169,182	20

IRIS: B1: AR tracking

2017-01-08T06:16:01 to 2017-01-08T06:34:07

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=581 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Context raster of N Polar CH

2016-12-27T11:33:33 to 2016-12-27T12:24:17

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Context raster of N Polar CH

Target: CH

Pointing: xcen=-4 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: ALMA coordination - QS/network

2016-12-08T19:13:06 to 2016-12-08T20:07:57

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: ALMA coordination - QS/network

Target: QS

Pointing: xcen=277 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	75,66	520
2796	0.11	75,66	520

IRIS: Explosive events

2016-12-03T09:15:46 to 2016-12-03T10:15:17

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events

Target: AR

Pointing: xcen=-109 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2085

250245 matches
prev 1...569 570 571 572 [573] 574 575 576 577 578 ...16683 next