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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249780 matches
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IRIS: Medium dense raster AR 12321 trailing spot

2015-04-15T00:17:52 to 2015-04-15T01:25:59

Science Goal: Medium dense 8-step raster 2.32x60 8s Deep x 2 Spatial x 2, Spectral x 2

Program: Medium dense raster AR 12321 trailing spot

Target: SS

Pointing: xcen=-557 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	64,69	324
2832	0.21	64,69	324
1400	0.21	64,69	324
2796	0.21	64,69	324

IRIS: B1: Active Region Tracking

2015-03-26T04:59:26 to 2015-03-26T05:17:32

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

Program: B1: Active Region Tracking

Target: AR

Pointing: xcen=-228 ycen=-34,

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: Fast dense raster 12277 mixed polarity

2015-02-05T09:40:42 to 2015-02-05T10:31:00

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Mg II w s Deep x 0.5 Spatial x 2, Spectral x 2

Program: Fast dense raster 12277 mixed polarity

Target: AR

Pointing: xcen=375 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	127,129	240
2832	1.26	127,129	40
1400	0.21	127,129	240
2796	0.21	127,129	240

IRIS: Raster of AR 12277, further W

2015-02-05T06:38:58 to 2015-02-05T06:44:44

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

Program: Raster of AR 12277, further W

Target: AR

Pointing: xcen=354 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	295,182	16
2832	1.45	295,182	4
1400	0.36	295,182	16
2796	0.36	295,182	16

IRIS: flare watch AR12268

2015-01-26T02:44:02 to 2015-01-26T03:45:45

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8 Spatial x 2, Spectral x 2

Program: flare watch AR12268

Target: AR

Pointing: xcen=-549 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	169,182	101
2832	0.61	169,182	101
1400	0.61	169,182	101
2796	0.61	169,182	101

IRIS: flare watch AR12268

2015-01-24T19:51:18 to 2015-01-24T20:52:56

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2

Program: flare watch AR12268

Target: AR

Pointing: xcen=-762 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	179
2832	0.34	170,182	179
1400	0.34	170,182	179
2796	0.34	170,182	179

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: AR12253, 8-step raster

2015-01-04T22:01:36 to 2015-01-04T22:43:51

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

Program: AR12253, 8-step raster

Target: AR

Pointing: xcen=12 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	134,130	128
2796	0.33	134,130	128

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: Coronal Hole Boundary in S Hemisphere, Dense 8-step Raster

2014-12-18T22:23:57 to 2014-12-18T22:45:04

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Coronal Hole Boundary in S Hemisphere, Dense 8-step Raster

Target: AR

Pointing: xcen=-288 ycen=-640,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	100
1400	0.21	171,182	100
2796	0.21	171,182	100

IRIS: Active region at W limb

2014-12-08T13:10:36 to 2014-12-08T14:09:10

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 8 FUV spectrally rebinned x 2

Program: Active region at W limb

Target: AR

Pointing: xcen=905 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	127,130	94
2832	0.62	127,130	94
1400	0.62	127,130	94
2796	0.62	127,130	94

IRIS: HOP 249 Spicules southern coronal hole

2014-12-02T20:47:36 to 2014-12-02T21:41:37

Science Goal: Very large dense 2-step raster 0.33x175 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 Spicules southern coronal hole

Target: CH

Pointing: xcen=-2 ycen=-954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	170
2796	0.32	169,182	170

IRIS: Wobble calibration

2014-12-02T17:32:44 to 2014-12-02T18:22:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble calibration

Target: QS

Pointing: xcen=-49 ycen=961,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	150
1400	0.33	174,182	150

IRIS: Large coarse 64-step rasters of AR12219

2014-11-28T12:44:46 to 2014-11-28T13:26:05

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 SJI cadence 3x faster

Program: Large coarse 64-step rasters of AR12219

Target: AR

Pointing: xcen=439 ycen=62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	247,130	64
2832	0.65	247,130	64
1400	0.65	247,130	64
2796	0.65	247,130	64

IRIS: Flare watch, Hinode coord

2014-11-22T18:32:32 to 2014-11-22T19:34:56

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch, Hinode coord

Target: AR

Pointing: xcen=502 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	63,66	200
1400	0.31	63,66	200

249780 matches
prev 1...569 570 571 572 573 [574] 575 576 577 578 ...16652 next