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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250301 matches
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IRIS: Equatorial CH Boundary Study 30 s Exposure

2016-11-17T14:55:43 to 2016-11-17T15:46:27

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: Equatorial CH Boundary Study 30 s Exposure

Target: CH

Pointing: xcen=453 ycen=-239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	202,182	30
2832	8.46	202,182	6
1400	1.69	202,182	30
2796	1.69	202,182	30

IRIS: Explosive events in AR 12609 with Hinode

2016-11-16T16:39:29 to 2016-11-16T17:03:00

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: Explosive events in AR 12609 with Hinode

Target: AR

Pointing: xcen=762 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,128	1021

IRIS: Corona hole boundary, Hinode coord

2016-10-30T15:04:21 to 2016-10-30T17:26:58

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Corona hole boundary, Hinode coord

Target: CH

Pointing: xcen=723 ycen=-110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	122,129	152
2796	0.31	122,129	152

IRIS: Calib 14: Woobble (zero roll) pointing 2

2016-10-13T00:30:54 to 2016-10-13T03:50:54

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

Program: Calib 14: Woobble (zero roll) pointing 2

Target: (NONE)

Pointing: xcen=-46 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: B2: QS Tracking

2016-09-18T05:37:14 to 2016-09-18T05:46:50

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=332 ycen=-112,

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: Filament fine structure (IHOP324)

2016-09-01T20:25:00 to 2016-09-01T21:17:45

Science Goal: Very large dense 96-step raster 31.35x175 96s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Filament fine structure (IHOP324)

Target: FI

Pointing: xcen=-584 ycen=236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	202,182	95
2796	0.55	202,182	96

IRIS: C1: South Pole

2016-08-27T06:05:11 to 2016-08-27T06:39:22

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

Program: C1: South Pole

Target: QS

Pointing: xcen=5 ycen=-944,

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: Low telemetry AR12580 scan

2016-08-26T04:47:20 to 2016-08-26T07:01:28

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

Program: Low telemetry AR12580 scan

Target: AR

Pointing: xcen=-317 ycen=-400,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	256

IRIS: A1: QS monitoring

2016-08-23T04:19:16 to 2016-08-23T04:37:20

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: QS monitoring

Target: QS

Pointing: xcen=-45 ycen=-35,

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: B2: QS tracking at same mu as AR 12578

2016-08-21T04:49:39 to 2016-08-21T04:59:15

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

Program: B2: QS tracking at same mu as AR 12578

Target: QS

Pointing: xcen=143 ycen=-108,

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: Long term AR evolution, large dense raster raster

2016-08-15T06:56:25 to 2016-08-15T08:34:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Long term AR evolution, large dense raster raster

Target: AR

Pointing: xcen=256 ycen=-12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	160
2832	0.61	234,129	160
1400	0.61	234,129	160
2796	0.61	234,129	160

IRIS: AR observation

2016-07-04T23:33:28 to 2016-07-05T01:37:14

Science Goal: Large coarse 64-step raster 126x120 64s C II Mg II w s Deep x 15

Program: AR observation

Target: AR

Pointing: xcen=306 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	246,129	336
2832	1.11	246,129	112

IRIS: 400-step raster

2016-07-01T15:59:11 to 2016-07-01T17:00:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster

Target: AR

Pointing: xcen=-316 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: 400-step dense raster AR

2016-06-09T05:09:11 to 2016-06-09T06:10:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step dense raster AR

Target: AR

Pointing: xcen=-86 ycen=-371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: B2: QS tracking

2016-06-05T12:44:41 to 2016-06-05T12:54:17

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=770 ycen=-355,

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

250301 matches
prev 1...729 730 731 732 733 734 735 736 [737] 738 ...16687 next