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:

252496 matches
prev 1...209 210 211 212 [213] 214 215 216 217 218 ...16834 next

IRIS: Fast, 32-Step Raster, QS

2015-09-14T04:59:44 to 2015-09-14T06:59:01

Science Goal: Medium coarse 32-step raster 62x60 32s C II Si IV Mg II h/k Spatial x 2, Spectral x 2

Program: Fast, 32-Step Raster, QS

Target: QS

Pointing: xcen=-141 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	119,69	420
1400	0.28	119,69	420
2796	0.28	119,69	420

IRIS: Tracking AR 12396

2015-08-09T00:11:51 to 2015-08-09T04:01:08

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8

Program: Tracking AR 12396

Target: AR

Pointing: xcen=128 ycen=-370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	135,129	363
1400	0.64	135,129	359
2796	0.64	135,129	359

IRIS: Coronal hole boundary study, high cadence

2014-12-28T19:21:35 to 2014-12-28T20:19:03

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Coronal hole boundary study, high cadence

Target: CH

Pointing: xcen=-5 ycen=-711,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	272
1400	0.21	171,182	272
2796	0.21	171,182	272

IRIS: Flare watch on AR 12242 on limb with Hinode

2014-12-23T20:42:18 to 2014-12-23T21:39:50

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=916 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	187
2796	0.31	121,129	188

IRIS: Flare watch w Hinode

2014-12-04T06:55:30 to 2014-12-04T07:53:06

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 4 FUV spectrally rebinned x 2

Program: Flare watch w Hinode

Target: AR

Pointing: xcen=382 ycen=-333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	199,182	150
2832	0.37	199,182	154
1400	0.38	199,182	153
2796	0.38	199,182	153

IRIS: HOP275, chromospheric dyanmics in an AR

2014-11-27T00:58:38 to 2014-11-27T01:59:35

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

Program: HOP275, chromospheric dyanmics in an AR

Target: AR

Pointing: xcen=191 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	128
1400	0.48	121,129	128
2796	0.48	121,129	127

IRIS: AR 12209 Observation

2014-11-16T19:53:39 to 2014-11-16T20:31:02

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: AR 12209 Observation

Target: AR

Pointing: xcen=-663 ycen=-287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	63,65	120
2796	0.31	63,65	120

IRIS: HOP 249: Spicule Evolution

2014-10-16T11:59:46 to 2014-10-16T14:14:49

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

Program: HOP 249: Spicule Evolution

Target: CH

Pointing: xcen=251 ycen=-918,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	425
2796	0.32	169,182	425

IRIS: VAULT 2 coordination on AR 12172

2014-09-30T17:13:24 to 2014-09-30T20:04:24

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Deep x 2 FUV spectrally rebinned x 2

Program: VAULT 2 coordination on AR 12172

Target: AR

Pointing: xcen=712 ycen=-278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	126,129	780
1400	0.22	126,129	780

IRIS: flare watch

2014-08-19T21:12:36 to 2014-08-20T03:44:03

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

Program: flare watch

Target: AR

Pointing: xcen=-651 ycen=72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	135,129	1260
2796	0.31	135,129	1259

IRIS: HOP 260 on AR 12139

2014-08-18T20:40:38 to 2014-08-18T22:00:13

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

Program: HOP 260 on AR 12139

Target: AR

Pointing: xcen=294 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	250
2796	0.32	121,129	250

IRIS: Large coare raster, ephemeral region

2014-07-18T16:59:47 to 2014-07-18T19:16:59

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Large coare raster, ephemeral region

Target: AR

Pointing: xcen=-550 ycen=-354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	184,128	200
1400	0.23	184,128	600
2796	0.17	184,128	800

IRIS: Low-datarate flare watch at E-limb

2014-07-03T11:19:36 to 2014-07-03T14:29:21

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=-999 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	350
1400	0.54	168,182	350

IRIS: Active Region Raster Timeseries

2014-05-29T19:59:36 to 2014-05-30T02:20:58

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Active Region Raster Timeseries

Target: AR

Pointing: xcen=624 ycen=-199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	184,129	1216
2796	0.31	184,129	1216

IRIS: AR monitor

2014-05-01T06:11:01 to 2014-05-01T10:37:51

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

Program: AR monitor

Target: AR

Pointing: xcen=-490 ycen=-44,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	152,129	128
1400	2.09	152,129	128
2796	2.08	152,129	128

252496 matches
prev 1...209 210 211 212 [213] 214 215 216 217 218 ...16834 next