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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252398 matches
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IRIS: AR tracking, like HOP 307, old region

2017-07-25T12:09:50 to 2017-07-25T13:38:32

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

Program: AR tracking, like HOP 307, old region

Target: AR

Pointing: xcen=342 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Short term AR evolution

2017-01-06T23:21:59 to 2017-01-07T00:16:14

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=335 ycen=292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	152
2832	0.36	183,130	152
1400	0.36	183,130	152
2796	0.36	183,130	152

IRIS: HOP 306, AR tracking

2016-10-31T03:29:50 to 2016-10-31T04:39:09

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

Program: HOP 306, AR tracking

Target: AR

Pointing: xcen=639 ycen=47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,128	64
2832	1.08	184,128	64
1400	1.08	184,128	64
2796	1.08	184,128	64

IRIS: DST coordination plage near dc

2016-10-12T14:43:21 to 2016-10-12T15:58:48

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: DST coordination plage near dc

Target: QS

Pointing: xcen=-3 ycen=-43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,67	121
1400	0.62	64,67	121
2796	0.62	64,67	121

IRIS: SST coordination QS near disk-center

2016-09-22T07:24:44 to 2016-09-22T09:22:22

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

Program: SST coordination QS near disk-center

Target: QS

Pointing: xcen=-2 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	65,69	510
1400	0.23	65,69	510
2796	0.23	65,69	510

IRIS: SST Coord: Program A (Chromospheric Heating Statistics)

2016-09-18T07:30:00 to 2016-09-18T12:12:19

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SST Coord: Program A (Chromospheric Heating Statistics)

Target: AR

Pointing: xcen=-537 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	165,129	512
2796	0.55	165,129	512

IRIS: HOP 316: Non-Maxwellian Distributions

2016-09-14T18:13:00 to 2016-09-14T23:40:29

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 2 Lossless compression

Program: HOP 316: Non-Maxwellian Distributions

Target: AR

Pointing: xcen=1023 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	295,182	80
1400	4.09	295,182	80
2796	4.09	295,182	80

IRIS: HOP 306, Active region evolution, AR12585

2016-09-11T00:47:01 to 2016-09-11T03:26:11

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

Program: HOP 306, Active region evolution, AR12585

Target: AR

Pointing: xcen=861 ycen=86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	144
2832	1.11	184,129	144
1400	1.11	184,129	144
2796	1.11	184,129	144

IRIS: SST: Flare Watch AR1270

2016-08-03T12:09:45 to 2016-08-03T17:59:11

Science Goal: Large dense 4-step raster 1x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST: Flare Watch AR1270

Target: AR

Pointing: xcen=107 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	124,129	1009
2832	0.35	124,129	1009
1400	0.35	124,129	1009
2796	0.35	124,129	1009

IRIS: GREGOR coordination (Henriques)

2016-07-12T07:35:21 to 2016-07-12T11:58:00

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 8 Spatial x 2, Spectral x 2

Program: GREGOR coordination (Henriques)

Target: CH

Pointing: xcen=198 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	129,129	430
2832	0.61	129,129	430
1400	0.61	129,129	430
2796	0.61	129,129	430

IRIS: Filament, with Hinode

2016-07-06T04:10:11 to 2016-07-06T05:11:58

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 1, Spectral x 2

Program: Filament, with Hinode

Target: FI

Pointing: xcen=304 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	309,182	100
2832	0.62	309,182	100
1400	0.62	309,182	100
2796	0.62	309,182	100

IRIS: GREGOR coordination, pointing 1

2016-07-02T07:19:21 to 2016-07-02T09:19:32

Science Goal: Very large coarse 4-step raster 6x175 4s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: GREGOR coordination, pointing 1

Target: FI

Pointing: xcen=-199 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	175,182	320
2832	1.88	175,182	64
2796	0.31	175,182	384

IRIS: B1: AR tracking from limb to limb

2016-06-30T05:39:48 to 2016-06-30T05:57:54

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=-547 ycen=173,

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: 400-step raster

2016-06-29T15:09:11 to 2016-06-29T16:10:33

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=-637 ycen=218,

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: IHOP311: DST coordination

2016-06-02T13:39:13 to 2016-06-02T16:56:03

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: IHOP311: DST coordination

Target: AR

Pointing: xcen=624 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.23	127,129	160
1400	0.21	127,129	960
2796	0.21	127,129	960

252398 matches
prev 1...233 234 235 236 237 [238] 239 240 241 242 ...16827 next