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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252781 matches
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IRIS: Hinode Coord. Filament Near DC

2015-05-23T04:19:43 to 2015-05-23T05:18:53

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 30

Program: Hinode Coord. Filament Near DC

Target: FI

Pointing: xcen=163 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	151,129	56
2796	1.06	151,129	56

IRIS: IBIS/ROSA coord, AR12346

2015-05-18T14:39:15 to 2015-05-18T15:56:17

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: IBIS/ROSA coord, AR12346

Target: AR

Pointing: xcen=301 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	127,129	214
2832	0.36	127,129	215
2796	0.36	127,129	215

IRIS: HOP 245, low data rate, AR12339, with Hinode

2015-05-18T05:29:16 to 2015-05-18T08:22:02

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II w s Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: HOP 245, low data rate, AR12339, with Hinode

Target: AR

Pointing: xcen=899 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.78	137,129	223
2832	2.27	137,129	76
1400	0.58	137,129	299

IRIS: Very Large Dense Raster of AR 12333

2015-04-30T20:55:09 to 2015-04-30T21:56:55

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 8

Program: Very Large Dense Raster of AR 12333

Target: AR

Pointing: xcen=531 ycen=418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	309,182	100
1400	0.62	309,182	100
2796	0.62	309,182	100

IRIS: Very Large Dense Raster of Boundary Region between CH and AR 12333, 30s Exposure

2015-04-29T18:50:31 to 2015-04-29T22:21:49

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 30

Program: Very Large Dense Raster of Boundary Region between CH and AR 12333, 30s Exposure

Target: AR

Pointing: xcen=226 ycen=372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	309,182	100
1400	2.11	309,182	100
2796	2.11	309,182	100

IRIS: SST Coordination: Sunspot

2015-04-22T07:59:05 to 2015-04-22T08:34:48

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST Coordination: Sunspot

Target: AR

Pointing: xcen=469 ycen=161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.36	309,182	100
1400	0.36	309,182	100
2796	0.36	309,182	100

IRIS: Filament monitoring

2015-04-03T04:39:44 to 2015-04-03T06:02:38

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

Program: Filament monitoring

Target: FI

Pointing: xcen=15 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	247,129	296
2832	0.28	247,129	296
1400	0.28	247,129	296
2796	0.28	247,129	296

IRIS: Filament tracking

2015-03-04T16:01:41 to 2015-03-04T23:19:14

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Filament tracking

Target: FI

Pointing: xcen=-453 ycen=288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	199,182	415
2796	1.05	199,182	416

IRIS: CH obs, very large dense 8-step raster

2015-01-21T23:35:52 to 2015-01-22T00:36:30

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: CH obs, very large dense 8-step raster

Target: CH

Pointing: xcen=13 ycen=-881,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	176
1400	0.34	171,182	176
2796	0.35	171,182	175

IRIS: A1 throughput monitoring

2015-01-20T18:39:16 to 2015-01-20T18:57:20

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 throughput monitoring

Target: (NONE)

Pointing: xcen=137 ycen=278,

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: HOP 81 north pole

2015-01-18T09:29:09 to 2015-01-18T10:19:16

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: HOP 81 north pole

Target: QS

Pointing: xcen=-3 ycen=910,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.62	166,182	81

IRIS: Focus recalibration

2014-12-31T02:47:25 to 2014-12-31T03:04:41

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

Program: Focus recalibration

Target: QS

Pointing: xcen=96 ycen=93,

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: Coronal hole study with Hinode

2014-12-28T11:14:00 to 2014-12-28T12:11:12

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=-5 ycen=-710,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	166
1400	0.34	171,182	166
2796	0.34	171,182	166

IRIS: B2 QS tracking

2014-12-12T08:22:08 to 2014-12-12T08:31:43

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=-328 ycen=2,

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: Flare watch

2014-12-11T09:36:49 to 2014-12-11T10:35:00

Science Goal: Large sparse 16-step raster 15x120 16s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=-66 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	133,129	218
2796	0.27	133,129	218

252781 matches
prev 1...625 626 627 628 629 [630] 631 632 633 634 ...16853 next