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:

252531 matches
prev 1...529 [530] 531 532 533 534 535 536 537 538 ...16836 next

IRIS: Filament in SE next to 12280

2015-02-06T14:59:13 to 2015-02-06T16:07:05

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II w Deep x 2 Spatial x 2, Spectral x 2

Program: Filament in SE next to 12280

Target: FI

Pointing: xcen=-347 ycen=-70,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	184,182	316
2832	0.21	184,182	316
1400	0.21	184,182	316

IRIS: Cal. 4 Focus

2015-01-16T14:02:43 to 2015-01-16T14:19:59

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Cal. 4 Focus

Target: QS

Pointing: xcen=-14 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: HOP 274 with DST and Hinode

2015-01-11T13:19:21 to 2015-01-11T14:17:09

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

Program: HOP 274 with DST and Hinode

Target: EF

Pointing: xcen=146 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.49	121,130	119
1400	0.49	121,130	119
2796	0.49	121,130	119

IRIS: AR tracking, AR12253

2015-01-03T11:53:39 to 2015-01-03T12:51:45

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

Program: AR tracking, AR12253

Target: AR

Pointing: xcen=-266 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	134,130	176
2796	0.33	134,130	176

IRIS: A1: QS monitoring

2015-01-02T05:04:18 to 2015-01-02T05:22:21

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: A1: QS monitoring at disk center

2014-12-26T03:59:58 to 2014-12-26T04:18:02

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 at disk center

Target: QS

Pointing: xcen=6 ycen=-4,

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: HOP 249 Spicules in CH

2014-12-09T12:06:27 to 2014-12-09T12:53:39

Science Goal: Medium dense 2-step raster 0.33x60 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 Spicules in CH

Target: CH

Pointing: xcen=571 ycen=-806,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	61,66	150
2796	0.31	61,66	150

IRIS: Context raster of AR12200

2014-11-03T20:50:21 to 2014-11-03T21:31:40

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: Context raster of AR12200

Target: AR

Pointing: xcen=17 ycen=-314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	184,129	64
2832	0.65	184,129	64
1400	0.65	184,129	64
2796	0.65	184,129	64

IRIS: DST coordination context

2014-10-06T14:49:49 to 2014-10-06T14:55:30

Science Goal: Very large coarse 64-step raster 126x175 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: DST coordination context

Target: AR

Pointing: xcen=114 ycen=-334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	295,182	16
2832	0.36	295,182	16
2796	0.36	295,182	16

IRIS: Experimental 0.5 sec very large dense raster plage

2014-10-02T19:22:36 to 2014-10-02T19:30:27

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 0.5 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Experimental 0.5 sec very large dense raster plage

Target: AR

Pointing: xcen=84 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.79	300,182	10
1400	0.79	300,182	10

IRIS: IHOP/SST, flux emergence

2014-09-03T08:03:29 to 2014-09-03T11:33:07

Science Goal: Medium dense 4-step raster 1x60 4s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: IHOP/SST, flux emergence

Target: AR

Pointing: xcen=273 ycen=-363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	62,67	600
2832	2.1	62,67	100
1400	0.48	62,67	438
2796	0.4	62,67	519

IRIS: SST coordination, HOP 262, E limb

2014-08-26T09:02:29 to 2014-08-26T10:01:27

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

Program: SST coordination, HOP 262, E limb

Target: CR

Pointing: xcen=-910 ycen=-200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	123,129	188
2796	0.31	123,129	188

IRIS: B1: AR Tracking AR 12134

2014-08-07T18:02:58 to 2014-08-07T18:21:04

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

Program: B1: AR Tracking AR 12134

Target: AR

Pointing: xcen=-136 ycen=60,

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: B2 QS Tracking

2014-06-19T19:56:02 to 2014-06-19T21:12:53

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

Program: B2 QS Tracking

Target: QS

Pointing: xcen=-366 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	24
2832	3.2	203,182	24
1400	3.2	203,182	24
2796	3.2	203,182	24

IRIS: HOP 247: Footpoints of Hot Loops

2014-06-02T14:29:27 to 2014-06-02T17:29:49

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: HOP 247: Footpoints of Hot Loops

Target: AR

Pointing: xcen=655 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	1000
2796	0.18	121,129	1000

252531 matches
prev 1...529 [530] 531 532 533 534 535 536 537 538 ...16836 next