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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255238 matches
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IRIS: Limb CH Reference Rasters

2014-01-17T14:27:13 to 2014-01-17T15:16:15

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 8 Spatial x 1, Spectral x 2

Program: Limb CH Reference Rasters

Target: CH

Pointing: xcen=660 ycen=-714,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	185,129	80
1400	0.61	185,129	80
2796	0.61	185,129	80

IRIS: Coronal Hole Boundary near limb

2013-12-16T01:43:16 to 2013-12-16T02:36:56

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

Program: Coronal Hole Boundary near limb

Target: CH

Pointing: xcen=806 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	169,182	100
2832	2.68	169,182	20
1400	0.45	169,182	120
2796	0.45	169,182	120

IRIS: Sit n stare on big spot AR 11909

2013-12-04T01:47:08 to 2013-12-04T02:41:59

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

Program: Sit n stare on big spot AR 11909

Target: SS

Pointing: xcen=203 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	121,129	90
2832	0.61	121,129	90
1400	0.61	121,129	90
2796	0.61	121,129	90

IRIS: AR11890, flare watch

2013-11-07T23:41:38 to 2013-11-08T00:30:00

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=-186 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	191,182	160
2796	0.3	191,182	160

IRIS: Plage for Calibration

2013-10-01T04:54:23 to 2013-10-01T04:54:35

Science Goal: 4 limb coalignment sequence

Program: Plage for Calibration

Target: AR

Pointing: xcen=-184 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	2

IRIS: BBSO coordination, new AR in SW

2022-08-26T16:59:41 to 2022-08-26T22:50:03

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, new AR in SW

Target: AR

Pointing: xcen=687 ycen=-505,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1038
2832	2.03	137,129	173
1400	0.34	137,129	1038
2796	0.34	137,129	1038

IRIS: BBSO coordination, AR 13085

2022-08-23T17:12:04 to 2022-08-23T18:53:19

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, AR 13085

Target: AR

Pointing: xcen=90 ycen=384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	300
2832	2.03	137,129	50
1400	0.34	137,129	300
2796	0.34	137,129	300

IRIS: F1: Mid latitude scan (HOP 336) South #3

2020-05-18T07:08:28 to 2020-05-18T07:23:07

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid latitude scan (HOP 336) South #3

Target: (NONE)

Pointing: xcen=43 ycen=-584,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	218,129	24
2832	0.61	218,129	24
1400	0.61	218,129	24
2796	0.61	218,129	24

IRIS: BBSO coordination - AR 12744

2019-07-10T20:12:30 to 2019-07-10T21:32:30

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=-40 ycen=-499,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	232
2832	0.34	153,129	232
1400	0.34	153,129	232
2796	0.34	153,129	232

IRIS: HOP 307 (Small Emerging Flux Region)

2019-05-31T22:10:48 to 2019-06-01T00:37:39

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

Program: HOP 307 (Small Emerging Flux Region)

Target: EF

Pointing: xcen=626 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: HOP 307 (AR12738)

2019-04-18T12:08:14 to 2019-04-18T17:50:55

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

Program: HOP 307 (AR12738)

Target: AR

Pointing: xcen=886 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	560
2832	0.61	281,182	560
1400	0.61	281,182	559
2796	0.61	281,182	560

IRIS: Long-term AR Tracking (AR12733, Low Telemetry)

2019-01-26T02:25:23 to 2019-01-26T03:14:20

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

Program: Long-term AR Tracking (AR12733, Low Telemetry)

Target: AR

Pointing: xcen=342 ycen=187,

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: HOP 307 on unnumbered AR

2019-01-09T07:42:20 to 2019-01-09T08:31:16

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

Program: HOP 307 on unnumbered AR

Target: AR

Pointing: xcen=-333 ycen=247,

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: AR Tracking (1 Pointing Only)

2018-09-12T11:33:32 to 2018-09-12T21:22:46

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

Program: AR Tracking (1 Pointing Only)

Target: AR

Pointing: xcen=928 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	960
2832	0.61	281,182	959
1400	0.62	281,182	958
2796	0.61	281,182	960

IRIS: SST Coord remnant AR 12795

2018-07-16T10:46:15 to 2018-07-16T11:22:49

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 1, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coord remnant AR 12795

Target: AR

Pointing: xcen=376 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.81	67,66	45
1400	0.2	67,66	180
2796	0.2	67,66	180

255238 matches
prev 1...841 842 [843] 844 845 846 847 848 849 850 ...17016 next