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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252538 matches
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IRIS: Filament, very large dense 64-step raster full readout

2013-11-22T21:40:55 to 2013-11-22T22:19:49

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 SJI cadence 3x faster

Program: Filament, very large dense 64-step raster full readout

Target: FI

Pointing: xcen=836 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	191,182	64
2832	2.43	191,182	16
1400	0.62	191,182	63
2796	0.61	191,182	64

IRIS: AR11903, Deep exposures on sunspot

2013-11-22T05:15:09 to 2013-11-22T05:48:34

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: AR11903, Deep exposures on sunspot

Target: AR

Pointing: xcen=-320 ycen=-235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	295,182	16
2832	8.47	295,182	4
1400	2.09	295,182	16
2796	2.09	295,182	16

IRIS: E limb, very large 64-step dense raster, full readout

2013-11-06T06:47:15 to 2013-11-06T07:21:07

Science Goal: Very large dense 64-step raster 20.8x175 64s Deep x 30 FUV spectrally rebinned x 2

Program: E limb, very large 64-step dense raster, full readout

Target: QS

Pointing: xcen=-964 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	191,182	16
2832	2.12	191,182	16
1400	2.12	191,182	16
2796	2.12	191,182	16

IRIS: Quiet Sun, disk center, Hinode/SST context

2013-09-15T07:10:33 to 2013-09-15T07:21:01

Science Goal: Large sparse raster 63"x120" 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: Quiet Sun, disk center, Hinode/SST context

Target: (NONE)

Pointing: xcen=1 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	32
2832	1.31	188,128	8
1400	0.33	188,128	32
2796	0.33	188,128	32

IRIS: AEC test, AEC on

2013-08-06T08:30:29 to 2013-08-06T09:36:31

Science Goal: Very large sparse raster 127"x175" 128s Mg II h/k Deep x 30 FUV spectrally rebinned x 4

Program: AEC test, AEC on

Target: (NONE)

Pointing: xcen=-144 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.52	296,182	128

IRIS: PSP coordination

2022-06-04T14:15:47 to 2022-06-04T16:57:20

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: QS

Pointing: xcen=-161 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	264
2832	0.61	264,182	264
1400	0.61	264,182	263
2796	0.61	264,182	264

IRIS: BBSO coordination, AR13014

2022-05-21T16:59:41 to 2022-05-21T21:59:25

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, AR13014

Target: AR

Pointing: xcen=285 ycen=387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	888
2832	2.03	137,129	148
1400	0.34	137,129	888
2796	0.34	137,129	888

IRIS: SST coordination: East limb structures

2020-08-01T07:10:16 to 2020-08-01T09:28:22

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: SST coordination: East limb structures

Target: LP

Pointing: xcen=-814 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	233,182	127
2832	4.32	233,182	32
1400	1.08	233,182	128
2796	1.08	233,182	128

IRIS: B1: AR tracking

2020-03-26T05:09:41 to 2020-03-26T05:27:46

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=732 ycen=472,

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: B1: AR 12673 tracking

2017-09-10T05:42:40 to 2017-09-10T06:00:46

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

Program: B1: AR 12673 tracking

Target: AR

Pointing: xcen=941 ycen=-147,

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: AR tracking limb-to-limb

2017-09-05T10:35:53 to 2017-09-05T14:16:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-723 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	637
2832	0.35	234,129	636
1400	0.35	234,129	636
2796	0.35	234,129	636

IRIS: Coarse raster AR12663 loops from side

2017-06-24T04:19:42 to 2017-06-24T06:20:52

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Coarse raster AR12663 loops from side

Target: AR

Pointing: xcen=933 ycen=240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	127,129	222
2796	0.55	127,129	222

IRIS: SST coordination

2017-04-24T07:24:26 to 2017-04-24T09:49:41

Science Goal: Medium coarse 16-step raster 30x60 16s Deep x 2 FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=-37 ycen=272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	91,66	660
2832	0.22	91,66	660
1400	0.22	91,66	660
2796	0.22	91,66	660

IRIS: HOP 336 #1

2017-04-17T18:25:30 to 2017-04-17T19:15:23

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

Program: HOP 336 #1

Target: QS

Pointing: xcen=-249 ycen=656,

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: Deep exposures of hot loops

2017-04-07T08:51:03 to 2017-04-07T13:12:55

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Deep exposures of hot loops

Target: AR

Pointing: xcen=-111 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	64
1400	4.09	154,132	64
2796	4.09	154,132	64

252538 matches
prev 1...513 514 515 [516] 517 518 519 520 521 522 ...16836 next