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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247233 matches
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IRIS: Raster Mosaic - Boundary

2016-12-30T19:10:43 to 2016-12-30T20:01:27

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: Raster Mosaic - Boundary

Target: CH

Pointing: xcen=479 ycen=104,

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: Short-term Active Region Evolution

2016-12-18T14:45:52 to 2016-12-18T15:38:55

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

Program: Short-term Active Region Evolution

Target: AR

Pointing: xcen=-148 ycen=238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: Equatorial Coronal Hole (QS)

2016-12-03T15:53:41 to 2016-12-03T16:44:25

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: Equatorial Coronal Hole (QS)

Target: QS

Pointing: xcen=527 ycen=-20,

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: HOP306 AR12606

2016-11-13T01:53:17 to 2016-11-13T02:46:20

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

Program: HOP306 AR12606

Target: AR

Pointing: xcen=766 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.13	184,129	47
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: HOP306 AR12606

2016-11-11T19:01:04 to 2016-11-11T19:54:07

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

Program: HOP306 AR12606

Target: AR

Pointing: xcen=604 ycen=154,

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: HOP 177 equatorial coronal hole boundary

2016-11-10T13:46:06 to 2016-11-10T14:52:27

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 2 Spatial x 2, Spectral x 2

Program: HOP 177 equatorial coronal hole boundary

Target: CH

Pointing: xcen=143 ycen=-145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	126,129	316
1400	0.21	126,129	316

IRIS: Wobble calib pointing #2

2016-11-09T23:21:55 to 2016-11-10T00:15:35

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble calib pointing #2

Target: (NONE)

Pointing: xcen=-46 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	161

IRIS: HOP 306 (IRIS portion only) on AR 12606

2016-11-08T16:16:37 to 2016-11-08T17:09:40

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

Program: HOP 306 (IRIS portion only) on AR 12606

Target: AR

Pointing: xcen=-42 ycen=138,

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: C1: South Pole

2016-10-15T12:57:31 to 2016-10-15T13:31:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Jet study on plage/network boundary (AR12584)

2016-09-02T05:34:26 to 2016-09-02T06:58:11

Science Goal: Very large dense 4-step raster 1x175 4s C II Si IV Deep x 0.5 Spatial x 4, Spectral x 4 SJI cadence 3x faster

Program: Jet study on plage/network boundary (AR12584)

Target: AR

Pointing: xcen=-469 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	170,182	1540
1400	0.05	170,182	1540

IRIS: Polar-crown filament monitoring (0.1 Mb/s)

2016-05-27T02:13:23 to 2016-05-27T03:56:28

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 4

Program: Polar-crown filament monitoring (0.1 Mb/s)

Target: FI

Pointing: xcen=95 ycen=622,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	186,129	192
2796	0.54	186,129	192

IRIS: Wobble calibration first pointing

2016-05-20T19:56:54 to 2016-05-20T23:16:54

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble calibration first pointing

Target: QS

Pointing: xcen=-924 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

IRIS: 60 sec 400 step south pole raster for HOP 206

2016-03-05T10:14:03 to 2016-03-05T17:06:49

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 60 Spatial x 2, Spectral x 1 Lossless compression

Program: 60 sec 400 step south pole raster for HOP 206

Target: CH

Pointing: xcen=4 ycen=-890,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.13	309,182	100
2832	4.13	309,182	100
1400	4.13	309,182	100
2796	4.13	309,182	100

IRIS: A1: QS Monitoring

2016-02-06T05:28:18 to 2016-02-06T05:46:22

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=-71 ycen=-72,

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: Big Raster, AR 12485 trailing part

2016-01-21T02:53:21 to 2016-01-21T03:44:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8

Program: Big Raster, AR 12485 trailing part

Target: AR

Pointing: xcen=275 ycen=308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

247233 matches
prev 1...929 [930] 931 932 933 934 935 936 937 938 ...16483 next