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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256363 matches
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IRIS: Flare watch on AR 12242 on limb with Hinode

2014-12-23T19:04:46 to 2014-12-23T20:02:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch on AR 12242 on limb with Hinode

Target: AR

Pointing: xcen=913 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	188
2796	0.31	121,129	188

IRIS: Large sit-n-stare on AR12217 leading spot umbra

2014-11-29T03:22:38 to 2014-11-29T03:58:21

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8

Program: Large sit-n-stare on AR12217 leading spot umbra

Target: AR

Pointing: xcen=24 ycen=-319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	75
1400	0.48	121,129	75
2796	0.48	121,129	75

IRIS: Flare Watch AR 12209

2014-11-16T22:43:39 to 2014-11-16T23:46:22

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch AR 12209

Target: AR

Pointing: xcen=-650 ycen=-281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	200
2796	0.31	120,129	200

IRIS: HOP 249 Spicules Evolution SCH

2014-11-14T19:07:47 to 2014-11-14T19:37:25

Science Goal: Very large sit-and-stare 0.3x175 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 Spicules Evolution SCH

Target: CH

Pointing: xcen=403 ycen=-882,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	169,182	94
2796	0.32	169,182	94

IRIS: Large coarse 8-step raster of filament

2014-10-30T21:23:16 to 2014-10-30T22:25:57

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 30 Spatial x 1, Spectral x 2

Program: Large coarse 8-step raster of filament

Target: FI

Pointing: xcen=587 ycen=465,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	135,129	60
1400	1.04	135,129	60

IRIS: 400-step CH Scan

2014-10-19T08:19:51 to 2014-10-19T11:50:30

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 30 Spatial x 2, Spectral x 1

Program: 400-step CH Scan

Target: CH

Pointing: xcen=-67 ycen=817,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	307,182	200
1400	1.05	307,182	200

IRIS: Flare Watch, Above Limb

2014-10-12T11:34:29 to 2014-10-12T14:20:08

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch, Above Limb

Target: AR

Pointing: xcen=940 ycen=-309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1038

IRIS: Spicules at S pole

2014-09-16T23:38:45 to 2014-09-17T01:47:51

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8

Program: Spicules at S pole

Target: CH

Pointing: xcen=12 ycen=-973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	61,66	400
2796	0.32	61,66	400

IRIS: Flux emergence leading AR12165

2014-09-16T20:21:48 to 2014-09-16T23:28:37

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flux emergence leading AR12165

Target: EF

Pointing: xcen=262 ycen=-225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	126,129	300
1400	0.62	126,129	300
2796	0.62	126,129	300

IRIS: HOP 135, QS dynamics

2014-09-04T23:58:34 to 2014-09-05T01:50:51

Science Goal: Very large sparse 2-step raster 1x175 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: HOP 135, QS dynamics

Target: QS

Pointing: xcen=854 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	170,182	60
1400	0.37	170,182	300
2796	0.31	170,182	360

IRIS: deep spectra of polar crown prominences

2014-08-17T23:29:30 to 2014-08-18T02:50:36

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

Program: deep spectra of polar crown prominences

Target: FI

Pointing: xcen=89 ycen=-960,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	295,182	192
2796	1.05	295,182	192

IRIS: Throughput Monitoring

2014-08-03T04:15:22 to 2014-08-03T04:33:26

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: Throughput Monitoring

Target: QS

Pointing: xcen=83 ycen=44,

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: Flare watch tracking AR12109

2014-07-09T00:27:55 to 2014-07-09T03:52:30

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: Flare watch tracking AR12109

Target: AR

Pointing: xcen=25 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	185,129	336
2832	2.44	185,129	84
1400	0.61	185,129	335
2796	0.61	185,129	336

IRIS: Low-datarate flare watch at E-limb

2014-07-02T23:29:00 to 2014-07-03T03:27:33

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Low-datarate flare watch at E-limb

Target: AR

Pointing: xcen=-987 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	440
1400	0.54	168,182	440

IRIS: Low Data Rate Flare Watch

2014-06-21T22:45:16 to 2014-06-22T01:37:54

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Low Data Rate Flare Watch

Target: AR

Pointing: xcen=115 ycen=-191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	152,129	160
1400	1.08	152,129	160
2796	1.08	152,129	160

256363 matches
prev 1...337 338 339 340 [341] 342 343 344 345 346 ...17091 next