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:

252551 matches
prev 1...385 386 387 388 389 390 391 [392] 393 394 ...16837 next

IRIS: flare watch AR12268

2015-01-25T15:21:22 to 2015-01-25T16:23:25

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 2 Spatial x 2, Spectral x 2

Program: flare watch AR12268

Target: AR

Pointing: xcen=-621 ycen=-132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	170,182	294
2832	0.21	170,182	294
1400	0.21	170,182	294
2796	0.21	170,182	294

IRIS: B2: QS tracking

2015-01-25T06:04:18 to 2015-01-25T06:13:54

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-624 ycen=156,

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: network very large dense 4-step raster

2015-01-17T23:42:38 to 2015-01-18T00:42:23

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II w s Deep x 8

Program: network very large dense 4-step raster

Target: QS

Pointing: xcen=-137 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.65	171,182	92
1400	0.22	171,182	276

IRIS: HOP249: CH, 4sec exposure

2014-12-31T12:23:17 to 2014-12-31T13:19:59

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: HOP249: CH, 4sec exposure

Target: CH

Pointing: xcen=-5 ycen=-912,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	122,129	217
1400	0.26	122,129	217
2796	0.26	122,129	217

IRIS: A1: QS monitoring

2014-12-31T04:29:18 to 2014-12-31T04:47:22

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: A1: QS monitoring

Target: QS

Pointing: xcen=-1 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Coronal hole study with Hinode

2014-12-27T15:44:17 to 2014-12-27T16:40:48

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Coronal hole study with Hinode

Target: CH

Pointing: xcen=-13 ycen=-852,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	164
1400	0.34	171,182	164
2796	0.34	171,182	164

IRIS: Flare watch w Hinode

2014-12-06T19:04:39 to 2014-12-06T19:57:30

Science Goal: Large dense 16-step raster 5x120 16s Spatial x 2, Spectral x 2

Program: Flare watch w Hinode

Target: AR

Pointing: xcen=768 ycen=-352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	127,129	190
2832	0.28	127,129	190
1400	0.28	127,129	190
2796	0.28	127,129	190

IRIS: Large sit-n-stare on AR12222

2014-12-01T15:44:38 to 2014-12-01T16:29:46

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8

Program: Large sit-n-stare on AR12222

Target: AR

Pointing: xcen=-81 ycen=-332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	121,130	70
2832	0.64	121,130	70
1400	0.64	121,130	70
2796	0.64	121,130	70

IRIS: Low-Level Activity Watch

2014-10-10T04:59:55 to 2014-10-10T08:05:07

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

Program: Low-Level Activity Watch

Target: AR

Pointing: xcen=-1 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	64,67	300
2832	3.7	64,67	50
1400	0.92	64,67	202
2796	0.74	64,67	251

IRIS: QS limb to limb synoptic survey "B2"

2014-10-06T06:10:26 to 2014-10-06T06:20:02

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

Program: QS limb to limb synoptic survey "B2"

Target: QS

Pointing: xcen=248 ycen=432,

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: Low Memory Flare Watch, Sit-n-Stare, AR12158

2014-09-12T00:32:37 to 2014-09-12T03:02:21

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low Memory Flare Watch, Sit-n-Stare, AR12158

Target: AR

Pointing: xcen=160 ycen=118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	61,65	480
2796	0.31	61,65	480

IRIS: Time-killer at AR 12157

2014-09-09T01:39:51 to 2014-09-09T03:20:27

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

Program: Time-killer at AR 12157

Target: AR

Pointing: xcen=-265 ycen=-332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	192

IRIS: sit and stare watch on AR 12139

2014-08-17T20:07:38 to 2014-08-17T21:27:13

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

Program: sit and stare watch on AR 12139

Target: AR

Pointing: xcen=91 ycen=108,

saaIntervals hiIntervals

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

IRIS: SUMER Fibrils with Sac Peak

2014-08-08T13:41:17 to 2014-08-08T17:05:38

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Deep x 30

Program: SUMER Fibrils with Sac Peak

Target: QS

Pointing: xcen=-54 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	199,182	384

IRIS: Flare monitoring at the limb

2014-07-18T00:05:46 to 2014-07-18T03:14:29

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Mg II w Deep x 15 FUV spectrally rebinned x 2

Program: Flare monitoring at the limb

Target: AR

Pointing: xcen=987 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	199,182	172
2832	1.1	199,182	172
1400	1.1	199,182	172

252551 matches
prev 1...385 386 387 388 389 390 391 [392] 393 394 ...16837 next