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:

249849 matches
prev 1...425 426 427 428 429 430 [431] 432 433 434 ...16657 next

IRIS: Low-mem flare watch at AR 12157

2014-09-07T03:33:34 to 2014-09-07T07:29:06

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low-mem flare watch at AR 12157

Target: AR

Pointing: xcen=-667 ycen=-320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	67,65	760
2796	0.31	67,65	760

IRIS: AR 12135 Low data rate flarewatch

2014-08-09T04:10:38 to 2014-08-09T07:38:36

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: AR 12135 Low data rate flarewatch

Target: AR

Pointing: xcen=-508 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	151,129	680
2796	0.31	151,129	680

IRIS: Flare watch on region coming around limb

2014-07-22T23:39:36 to 2014-07-23T03:45:34

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch on region coming around limb

Target: AR

Pointing: xcen=-936 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	151,129	1440
2796	0.17	151,129	1439

IRIS: Very dense raster of QS

2014-07-21T01:35:29 to 2014-07-21T05:05:54

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very dense raster of QS

Target: QS

Pointing: xcen=-118 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	308,182	200
2796	1.05	308,182	200

IRIS: Flare monitoring, aiming for new emerging flux

2014-07-19T22:12:47 to 2014-07-20T03:05:50

Science Goal: Large sparse 64-step raster 63x120 64s C II Mg II h/k Mg II w s Deep x 8 Spatial x 1, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Flare monitoring, aiming for new emerging flux

Target: AR

Pointing: xcen=-78 ycen=-432,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	184,129	720
2832	1.22	184,129	240
2796	0.31	184,129	960

IRIS: Synoptic QS Program

2014-06-05T05:19:02 to 2014-06-05T05:28:37

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: Synoptic QS Program

Target: QS

Pointing: xcen=-370 ycen=-331,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: EIS Coord. Sunspot plums

2014-04-02T15:25:50 to 2014-04-02T16:00:53

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: EIS Coord. Sunspot plums

Target: AR

Pointing: xcen=-47 ycen=406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	143,129	63
2796	0.55	143,129	63

IRIS: Flare watch at W-limb

2014-03-15T04:49:36 to 2014-03-15T08:50:32

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 15 FUV spectrally rebinned x 4

Program: Flare watch at W-limb

Target: AR

Pointing: xcen=980 ycen=266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	125,129	876

IRIS: HOP 243, QS Weak Fields, 2-step raster

2014-02-22T11:36:08 to 2014-02-22T15:20:06

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

Program: HOP 243, QS Weak Fields, 2-step raster

Target: QS

Pointing: xcen=-8 ycen=145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	63,67	120
1400	0.37	63,67	600
2796	0.31	63,67	720

IRIS: Flarewatch on AR 11959

2014-01-24T23:49:50 to 2014-01-25T00:41:12

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

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=124 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	164
1400	0.32	134,129	163

IRIS: AR Limb Survey With Deep Exposures

2014-01-19T21:45:02 to 2014-01-19T22:18:07

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Limb Survey With Deep Exposures

Target: (NONE)

Pointing: xcen=-972 ycen=-367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	64

IRIS: Norther Hemisphere CH Evolution Study

2014-01-17T17:42:23 to 2014-01-17T18:31:25

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 8 Spatial x 1, Spectral x 2

Program: Norther Hemisphere CH Evolution Study

Target: CH

Pointing: xcen=-220 ycen=571,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	185,129	80
1400	0.62	185,129	79
2796	0.61	185,129	80

IRIS: Large Coarse raster of AR11944

2014-01-14T13:25:22 to 2014-01-14T13:42:37

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: Large Coarse raster of AR11944

Target: AR

Pointing: xcen=894 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	139,129	3
2832	-1	139,129	1
1400	1.08	139,129	3
2796	1.08	139,129	2

IRIS: Raster scan of AR11917: EIS coordination

2013-12-17T15:24:51 to 2013-12-17T15:57:17

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: Raster scan of AR11917: EIS coordination

Target: AR

Pointing: xcen=773 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	308,182	100
1400	0.32	308,182	100
2796	0.32	308,182	100

IRIS: Spicules in CH at W limb

2013-12-10T19:08:46 to 2013-12-10T19:36:58

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

Program: Spicules in CH at W limb

Target: SP

Pointing: xcen=987 ycen=17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	90
2796	0.31	121,129	90

249849 matches
prev 1...425 426 427 428 429 430 [431] 432 433 434 ...16657 next