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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249615 matches
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IRIS: E-limb flare watch

2014-07-04T04:59:23 to 2014-07-04T07:42:22

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: E-limb flare watch

Target: AR

Pointing: xcen=-957 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	300
1400	0.54	168,182	300

IRIS: IHOP 249, Spicules, NP

2014-04-04T00:19:44 to 2014-04-04T01:32:31

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

Program: IHOP 249, Spicules, NP

Target: SP

Pointing: xcen=13 ycen=924,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	230
2796	0.32	120,129	230

IRIS: High-Cadence Sunspot Observation

2014-02-22T08:43:35 to 2014-02-22T09:53:50

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: High-Cadence Sunspot Observation

Target: SS

Pointing: xcen=-292 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	59,67	1400

IRIS: AR11897 large sit-and-stare, neutral line

2013-11-19T02:23:38 to 2013-11-19T03:17:12

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: AR11897 large sit-and-stare, neutral line

Target: AR

Pointing: xcen=446 ycen=-368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	169
2796	0.32	121,129	169

IRIS: Context raster of AR 11861

2013-10-16T23:10:30 to 2013-10-17T02:42:17

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

Program: Context raster of AR 11861

Target: AR

Pointing: xcen=814 ycen=-166,

saaIntervals hiIntervals

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

IRIS: AR 11843, BBSO Context

2013-09-20T20:44:03 to 2013-09-20T20:54:35

Science Goal: Very large coarse raster 126"x175" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR 11843, BBSO Context

Target: (NONE)

Pointing: xcen=527 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	298,182	32
2832	1.32	298,182	8
1400	0.33	298,182	31
2796	0.33	298,182	32

TRACE: AR Contin

1999-02-15T12:05:50 to 1999-02-15T17:56:50

Science Goal: SCIPLAN_AR_Contin

Program: AR movie, synoptic N/S scan, focus test

Target:

Pointing: xcen=-773 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
284	0.95	384,384	372
195	0.94	384,384	372

IRIS: BBSO Coordination

2021-11-29T18:39:28 to 2021-11-29T19:37:52

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

Program: BBSO Coordination

Target: CH

Pointing: xcen=268 ycen=837,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	28
1400	0.35	133,130	168
2796	0.35	133,130	168

IRIS: BBSO Coordination

2021-11-23T18:08:22 to 2021-11-23T19:08:51

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

Program: BBSO Coordination

Target: CH

Pointing: xcen=318 ycen=-56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	29
1400	0.35	133,130	174
2796	0.35	133,130	174

IRIS: HOP 307: AR 12799

2020-10-31T18:44:26 to 2020-10-31T19:34:06

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 12799

Target: AR

Pointing: xcen=866 ycen=-286,

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: HOP 306 on AR12602

2016-10-19T06:39:26 to 2016-10-19T11:04:44

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

Program: HOP 306 on AR12602

Target: AR

Pointing: xcen=473 ycen=28,

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: 400-step raster

2016-07-03T01:44:11 to 2016-07-03T02:45:33

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

Program: 400-step raster

Target: AR

Pointing: xcen=-34 ycen=200,

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: 400 step raster on south pole to support HOP 206

2016-03-11T09:40:03 to 2016-03-11T16:32:49

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 60 Spatial x 2, Spectral x 1 Lossless compression

Program: 400 step raster on south pole to support HOP 206

Target: CH

Pointing: xcen=6 ycen=-894,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.13	309,182	100
2832	4.13	309,182	100
1400	4.13	309,182	100
2796	4.13	309,182	100

IRIS: HOP 244: Post-eruption Supra-arcades

2015-08-31T12:00:40 to 2015-08-31T14:10:54

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 244: Post-eruption Supra-arcades

Target: AR

Pointing: xcen=936 ycen=-268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	420
2796	0.31	134,129	420

IRIS: Flare Watch AR12403, Low Telemetry

2015-08-25T19:15:19 to 2015-08-25T21:15:50

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

Program: Flare Watch AR12403, Low Telemetry

Target: AR

Pointing: xcen=365 ycen=-348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	135,129	400
2796	0.3	135,129	400

249615 matches
prev 1...105 106 107 108 109 110 111 112 [113] 114 ...16641 next