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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256662 matches
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IRIS: THEMIS coordination, filment tracking at NE, context

2019-10-03T13:30:28 to 2019-10-03T13:51:03

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: THEMIS coordination, filment tracking at NE, context

Target: FI

Pointing: xcen=-396 ycen=554,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	308,182	100
2796	0.21	308,182	100

IRIS: HOP 336: South pointing #3/3

2019-09-30T00:34:38 to 2019-09-30T01:23:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336: South pointing #3/3

Target: (NONE)

Pointing: xcen=106 ycen=-700,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: On disk filament tracking

2019-09-28T01:21:26 to 2019-09-28T03:48:30

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

Target: FI

Pointing: xcen=863 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	720
2832	0.2	234,128	720
1400	0.2	234,128	720
2796	0.2	234,128	720

IRIS: Jets in Coronal Holes

2019-09-26T18:45:34 to 2019-09-27T00:56:07

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes

Target: CH

Pointing: xcen=337 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	2400
1400	0.15	144,128	2400
2796	0.15	144,128	2399

IRIS: Calib 13: Stellar HD 91316 #2

2019-08-30T01:56:00 to 2019-08-30T02:04:59

Science Goal: HD91316_2019_Pointing_2

Program: Calib 13: Stellar HD 91316 #2

Target: (NONE)

Pointing: xcen=-713 ycen=570,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	339,182	5
1400	2	339,182	4

IRIS: IHOP 336: South pointing #3

2019-08-26T19:29:36 to 2019-08-26T20:18:28

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP 336: South pointing #3

Target: QS

Pointing: xcen=102 ycen=-744,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: IHOP 336: South pointing #2

2019-08-26T17:49:36 to 2019-08-26T18:38:28

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP 336: South pointing #2

Target: QS

Pointing: xcen=3 ycen=-744,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: A1: QS Monitoring

2019-08-24T04:37:04 to 2019-08-24T04:55:08

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=51 ycen=-114,

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: BBSO Coord: Small-scale Structures at N Pole

2019-08-17T19:30:00 to 2019-08-17T20:42:53

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: BBSO Coord: Small-scale Structures at N Pole

Target: CH

Pointing: xcen=-6 ycen=936,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	125,129	120
2832	3.64	125,129	20
1400	0.61	125,129	120
2796	0.61	125,129	120

IRIS: SST Coord: On-disk Coronal Rain (Prog B1 Med)

2019-08-15T07:52:07 to 2019-08-15T09:44:58

Science Goal: Very large dense 192-step raster 63.1x175 192s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coord: On-disk Coronal Rain (Prog B1 Med)

Target: EF

Pointing: xcen=-269 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.01	236,182	112
1400	0.2	236,182	560
2796	0.17	236,182	672

IRIS: Jets in Coronal Holes

2019-07-20T12:39:34 to 2019-07-20T17:11:18

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes

Target: CH

Pointing: xcen=240 ycen=-593,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,129	1760
1400	0.15	144,129	1760
2796	0.15	144,129	1760

IRIS: BBSO Coordination

2019-06-29T17:08:45 to 2019-06-29T22:10:50

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO Coordination

Target: AR

Pointing: xcen=-670 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	73,69	496
2832	2.44	73,69	124
1400	0.61	73,69	495
2796	0.61	73,69	496

IRIS: SST Coordination Part 2

2019-06-28T09:49:25 to 2019-06-28T12:04:30

Science Goal: Medium dense 96-step raster 31.35x60 96s Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 Lossless compression

Program: SST Coordination Part 2

Target: AR

Pointing: xcen=-740 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	94,65	136
2796	0.17	94,65	815

IRIS: Unnamed AR Leading Edge (BBSO/GST)

2019-06-03T17:47:54 to 2019-06-03T22:21:11

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

Program: Unnamed AR Leading Edge (BBSO/GST)

Target: AR

Pointing: xcen=-468 ycen=151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	186,129	447
2832	2.44	186,129	112
1400	0.61	186,129	447
2796	0.61	186,129	447

IRIS: Spicule footpoints

2019-05-16T01:51:08 to 2019-05-16T02:51:00

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Spicule footpoints

Target: AR

Pointing: xcen=580 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	169,182	342
2796	0.17	169,182	342

256662 matches
prev 1...1849 1850 1851 1852 1853 [1854] 1855 1856 1857 1858 ...17111 next