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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252518 matches
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IRIS: AR tracking, HOP 307 2nd program

2017-07-25T08:06:18 to 2017-07-25T08:41:38

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 4, Spectral x 1 Lossless compression

Program: AR tracking, HOP 307 2nd program

Target: AR

Pointing: xcen=-864 ycen=25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	100
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: AR low telemetry rasters

2017-07-24T01:00:03 to 2017-07-24T03:47:43

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

Program: AR low telemetry rasters

Target: AR

Pointing: xcen=38 ycen=-34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	320

IRIS: ALMA: B. De Pontieu (plage)

2017-04-18T15:00:04 to 2017-04-18T16:00:10

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: ALMA: B. De Pontieu (plage)

Target: AR

Pointing: xcen=635 ycen=218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	66,66	274
2832	0.22	66,66	274
1400	0.22	66,66	274
2796	0.22	66,66	274

IRIS: HOP 334 prominence at NW limb

2017-03-30T07:06:28 to 2017-03-30T08:46:59

Science Goal: Very large coarse 32-step raster 62x175 32s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 334 prominence at NW limb

Target: FI

Pointing: xcen=720 ycen=681,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	231,182	48
1400	2.09	231,182	48
2796	2.09	231,182	48

IRIS: HOP 334 program A2 (a): Filament on-disc, quiescent

2017-03-28T19:10:15 to 2017-03-28T20:39:11

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 15 FUV spectrally rebinned x 2

Program: HOP 334 program A2 (a): Filament on-disc, quiescent

Target: FI

Pointing: xcen=538 ycen=394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	233,129	80
2832	1.11	233,129	80
1400	1.11	233,129	80
2796	1.11	233,129	80

IRIS: Equatorial filament near West limb, follow SOT pointing, use HOP 269 IRIS part, 0.6 MB/s

2017-03-17T11:13:08 to 2017-03-17T18:05:40

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 15 FUV spectrally rebinned x 2

Program: Equatorial filament near West limb, follow SOT pointing, use HOP 269 IRIS part, 0.6 MB/s

Target: FI

Pointing: xcen=750 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	183,129	376
2832	1.1	183,129	376
1400	1.1	183,129	376
2796	1.1	183,129	376

IRIS: Short term AR evolution

2017-01-06T07:05:10 to 2017-01-06T08:02:16

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=202 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	160
1400	0.36	183,130	160
2796	0.36	183,130	160

IRIS: Short term AR evolution

2017-01-06T02:12:58 to 2017-01-06T02:47:37

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: Short term AR evolution

Target: AR

Pointing: xcen=73 ycen=286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	32
2832	1.08	184,129	32
1400	1.08	184,129	32
2796	1.08	184,129	32

IRIS: ALMA Coordination HOP 326

2016-12-20T12:51:47 to 2016-12-20T13:09:32

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Lossless compression

Program: ALMA Coordination HOP 326

Target: AR

Pointing: xcen=121 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	16
2832	4.44	184,130	4
1400	1.11	184,130	16
2796	1.11	184,130	16

IRIS: Explosiv e Events

2016-12-20T10:37:24 to 2016-12-20T11:32:40

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosiv e Events

Target: AR

Pointing: xcen=-47 ycen=281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,129	2400

IRIS: CH Boundary

2016-11-21T16:13:25 to 2016-11-21T17:04:09

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH Boundary

Target: CH

Pointing: xcen=318 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Hinode Coordiantion, HOP 306. AR 12605

2016-11-06T18:46:48 to 2016-11-06T19:39:51

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: Hinode Coordiantion, HOP 306. AR 12605

Target: AR

Pointing: xcen=811 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.11	184,129	48
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: Coronal hole boundary

2016-10-29T14:51:56 to 2016-10-29T17:49:26

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15

Program: Coronal hole boundary

Target: CH

Pointing: xcen=537 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	320
2796	0.55	121,129	320

IRIS: DST 1, magnetic cancellation in QS

2016-10-05T17:10:35 to 2016-10-05T18:30:24

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

Program: DST_1, magnetic cancellation in QS

Target: QS

Pointing: xcen=-2 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,66	128
1400	0.62	64,66	128
2796	0.62	64,66	128

IRIS: Low telemetry AR12578 at west limb

2016-08-25T22:55:32 to 2016-08-26T03:23:48

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

Program: Low telemetry AR12578 at west limb

Target: AR

Pointing: xcen=958 ycen=111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	512

252518 matches
prev 1...321 322 323 324 325 [326] 327 328 329 330 ...16835 next