Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

249783 matches
prev 1...289 [290] 291 292 293 294 295 296 297 298 ...16653 next

IRIS: Full readout of new emerging region

2017-10-07T01:57:20 to 2017-10-07T03:19:43

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: Full readout of new emerging region

Target: AR

Pointing: xcen=-208 ycen=-410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	61,67	250
2832	1.65	61,67	50
1400	0.27	61,67	300
2796	0.28	61,67	299

IRIS: AR tracking limb-to-limb

2017-09-04T14:26:02 to 2017-09-04T17:38:46

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=-821 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	560
2832	0.34	234,129	560
1400	0.34	234,129	560
2796	0.34	234,129	559

IRIS: HOP 334 program A2 (a): Filament on-disc, quiescent

2017-03-28T19:10:15 to 2017-03-28T20:39:11

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 15 FUV spectrally rebinned x 2

Program: HOP 334 program A2 (a): Filament on-disc, quiescent

Target: FI

Pointing: xcen=538 ycen=394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	233,129	80
2832	1.11	233,129	80
1400	1.11	233,129	80
2796	1.11	233,129	80

IRIS: HOP 306, AR 12628

2017-01-26T09:30:17 to 2017-01-26T10:07:24

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

Program: HOP 306, AR 12628

Target: AR

Pointing: xcen=488 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	104
2832	0.36	183,130	104
1400	0.36	183,130	104
2796	0.36	183,130	104

IRIS: Raster mosaic (QS)

2017-01-05T23:00:08 to 2017-01-05T23:50:52

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (QS)

Target: QS

Pointing: xcen=602 ycen=440,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: B1: AR tracking

2016-10-18T05:29:46 to 2016-10-18T05:47:52

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=261 ycen=23,

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: HOP 306 on AR 12600

2016-10-15T19:09:26 to 2016-10-15T20:18:45

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

Program: HOP 306 on AR 12600

Target: AR

Pointing: xcen=642 ycen=131,

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: Plage explosive events, AR12597

2016-09-28T01:39:24 to 2016-09-28T02:36:30

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Plage explosive events, AR12597

Target: AR

Pointing: xcen=737 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2000

IRIS: AR evolution AR12570

2016-08-04T20:24:09 to 2016-08-04T21:25:31

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

Program: AR evolution AR12570

Target: AR

Pointing: xcen=388 ycen=89,

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: AR evolution unnamed AR

2016-07-28T20:57:09 to 2016-07-28T21:58:31

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

Program: AR evolution unnamed AR

Target: AR

Pointing: xcen=-498 ycen=-358,

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: C1: North Pole

2016-04-30T05:02:33 to 2016-04-30T05:36:44

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-4 ycen=941,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: 400 step raster on AR 12518

2016-03-11T16:49:11 to 2016-03-11T17:51:53

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2 Lossless compression

Program: 400 step raster on AR 12518

Target: AR

Pointing: xcen=764 ycen=165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

IRIS: Large raster on new region South-East of AR 12498

2016-02-12T15:46:19 to 2016-02-12T16:37:17

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on new region South-East of AR 12498

Target: CR

Pointing: xcen=-704 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Large AR Raster

2016-02-03T15:45:49 to 2016-02-03T16:36:47

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large AR Raster

Target: AR

Pointing: xcen=876 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: B1: AR Tracking on AR 12491

2016-02-03T06:00:58 to 2016-02-03T06:19:04

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

Program: B1: AR Tracking on AR 12491

Target: AR

Pointing: xcen=-633 ycen=103,

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

249783 matches
prev 1...289 [290] 291 292 293 294 295 296 297 298 ...16653 next