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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250431 matches
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IRIS: Sit-and-stare on CH/QS boundary

2019-01-18T22:08:02 to 2019-01-18T23:16:53

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary

Target: CH

Pointing: xcen=-183 ycen=110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	33
2832	2.09	169,182	33
1400	2.09	169,182	33
2796	2.09	169,182	33

IRIS: SST (QS at disk center)

2018-10-09T06:29:23 to 2018-10-09T11:59:23

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST (QS at disk center)

Target: QS

Pointing: xcen=-4 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	3200
2796	0.1	64,69	3200

IRIS: HOP 307 on a plage at E-limb

2018-08-30T22:18:44 to 2018-08-30T23:07:41

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

Program: HOP 307 on a plage at E-limb

Target: AR

Pointing: xcen=-940 ycen=99,

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: Long term AR evolution (unnamed AR at disk center)

2018-08-10T19:04:38 to 2018-08-10T21:31:30

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

Program: HOP 307: Long term AR evolution (unnamed AR at disk center)

Target: AR

Pointing: xcen=12 ycen=-38,

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: B1: AR tracking from limb to limb

2018-07-31T05:04:40 to 2018-07-31T05:22:46

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-786 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: GREGOR coordination

2018-07-26T08:04:36 to 2018-07-26T09:59:20

Science Goal: Medium dense 8-step raster 2.32x60 8s Deep x 8 Spatial x 2, Spectral x 2

Program: GREGOR coordination

Target: QS

Pointing: xcen=-3 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	64,69	188
2832	0.61	64,69	188
1400	0.61	64,69	188
2796	0.61	64,69	188

IRIS: AR previous 12715 (SPoCA 21904) tracking from limb to limb

2018-07-12T18:41:10 to 2018-07-12T21:34:00

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

Program: AR previous 12715 (SPoCA 21904) tracking from limb to limb

Target: AR

Pointing: xcen=-362 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: AR 21904 tracking form limb to limb

2018-07-11T02:00:48 to 2018-07-11T03:27:13

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

Program: AR 21904 tracking form limb to limb

Target: AR

Pointing: xcen=-741 ycen=56,

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: Detailed raster of filament

2018-07-07T02:14:19 to 2018-07-07T03:24:31

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 FUV spectrally rebinned x 2

Program: Detailed raster of filament

Target: FI

Pointing: xcen=361 ycen=342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	184,129	64
2832	1.1	184,129	64
1400	1.1	184,129	64
2796	1.1	184,129	64

IRIS: Sit-and-stare of AR 12711 for Weekly Wobble Check

2018-05-25T23:54:50 to 2018-05-26T03:36:28

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 15 Spatial x 2, Spectral x 2

Program: Sit-and-stare of AR 12711 for Weekly Wobble Check

Target: SS

Pointing: xcen=789 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.81	121,129	272
2832	0.81	121,129	272
2796	0.81	121,129	272

IRIS: HOP 307: AR Evolution

2018-04-28T13:53:56 to 2018-04-28T14:48:15

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

Program: HOP 307: AR Evolution

Target: AR

Pointing: xcen=666 ycen=118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: Full Disk Mosaic

2018-04-22T10:41:50 to 2018-04-23T04:05:44

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: CH boundary, central

2018-03-29T21:06:20 to 2018-03-29T21:58:36

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: CH boundary, central

Target: CH

Pointing: xcen=469 ycen=404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	233,182	48
2832	1.09	233,182	48
1400	1.09	233,182	48
2796	1.09	233,182	48

IRIS: IHOP 341 in Quiet Sun

2018-02-18T11:03:13 to 2018-02-18T12:02:12

Science Goal: Large sparse 8-step raster 7x120 8s Deep x 2 FUV spectrally rebinned x 2

Program: IHOP 341 in Quiet Sun

Target: QS

Pointing: xcen=9 ycen=-94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	128,129	260
2832	0.23	128,129	260
1400	0.23	128,129	260
2796	0.23	128,129	260

IRIS: SE prominence in coronal cavity (HOP 334 obsID)

2018-02-02T05:27:44 to 2018-02-02T06:35:36

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: SE prominence in coronal cavity (HOP 334 obsID)

Target: FI

Pointing: xcen=-719 ycen=-710,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	231,182	64
2796	1.08	231,182	63

250431 matches
prev 1...1041 1042 1043 1044 1045 1046 [1047] 1048 1049 1050 ...16696 next