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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249800 matches
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IRIS: Tian Coronal Hole Plumes, 8-sec exposure

2015-01-05T12:40:21 to 2015-01-05T13:37:08

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Tian Coronal Hole Plumes, 8-sec exposure

Target: CH

Pointing: xcen=-53 ycen=-835,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	365

IRIS: Flare watch on AR 12249

2014-12-29T11:37:21 to 2014-12-29T12:34:19

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: Flare watch on AR 12249

Target: AR

Pointing: xcen=935 ycen=-197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.39	120,130	147
2796	0.39	120,130	146

IRIS: Flare Watch AR 12241

2014-12-21T19:57:08 to 2014-12-21T20:53:37

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare Watch AR 12241

Target: AR

Pointing: xcen=482 ycen=-170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	129,129	210
2796	0.27	129,129	210

IRIS: QS tracking center to limb

2014-12-14T07:31:32 to 2014-12-14T08:05:42

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 30

Program: QS tracking center to limb

Target: QS

Pointing: xcen=833 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	247,130	16
2832	2.14	247,130	16
1400	2.14	247,130	16
2796	2.14	247,130	16

IRIS: HOP 249 Spicules in Southern Coronal Hole

2014-12-04T16:40:38 to 2014-12-04T17:34:10

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: HOP 249 Spicules in Southern Coronal Hole

Target: CH

Pointing: xcen=-14 ycen=-962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,130	165
2796	0.32	120,130	165

IRIS: Large coarse 64-step rasters of AR12219

2014-11-28T11:07:46 to 2014-11-28T11:39:35

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

Program: Large coarse 64-step rasters of AR12219

Target: AR

Pointing: xcen=420 ycen=59,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.66	247,130	48
2832	0.66	247,130	48
1400	0.66	247,130	48
2796	0.66	247,130	48

IRIS: Large coarse 8-step raster of emerging AR12202

2014-11-03T23:02:18 to 2014-11-03T23:34:24

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Large coarse 8-step raster of emerging AR12202

Target: AR

Pointing: xcen=567 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	52
2796	0.62	132,129	52

IRIS: Large sparse 4-step raster of coronal hole (inside edge, midlatitude)

2014-11-01T02:17:01 to 2014-11-01T03:20:37

Science Goal: Large sparse 4-step raster 3x120 4s C II Si IV Mg II h/k Deep x 30

Program: Large sparse 4-step raster of coronal hole (inside edge, midlatitude)

Target: CH

Pointing: xcen=-67 ycen=655,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	124,129	30
1400	2.12	124,129	30
2796	2.12	124,129	30

IRIS: South Pole CH scan

2014-10-02T06:37:45 to 2014-10-02T07:41:18

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: South Pole CH scan

Target: CH

Pointing: xcen=111 ycen=-914,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	308,182	200
2796	0.32	308,182	200

IRIS: AR 12179 limb to limb synoptic survey

2014-10-01T04:48:46 to 2014-10-01T05:06:34

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster Lossless compression

Program: AR 12179 limb to limb synoptic survey

Target: AR

Pointing: xcen=-623 ycen=-313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	247,129	16
2832	1.11	247,129	16
1400	1.11	247,129	16
2796	1.11	247,129	16

IRIS: Low data flare watch

2014-09-19T00:32:18 to 2014-09-19T03:04:55

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low data flare watch

Target: AR

Pointing: xcen=-781 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	252
2832	3.63	124,129	42
1400	0.61	124,129	251
2796	0.61	124,129	252

IRIS: C1: North pole

2014-09-06T04:50:30 to 2014-09-06T05:24:41

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

Program: C1: North pole

Target: QS

Pointing: xcen=-4 ycen=950,

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: Flare Watch

2014-08-26T23:29:47 to 2014-08-27T03:07:57

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch

Target: AR

Pointing: xcen=743 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	126,129	700
2796	0.31	126,129	700

IRIS: GT calibration

2014-08-23T16:40:46 to 2014-08-23T17:10:46

Science Goal: 4 limb coalignment sequence

Program: GT calibration

Target: (NONE)

Pointing: xcen=831 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	214,182	300

IRIS: A1 quiet sun calibration

2014-08-22T06:40:22 to 2014-08-22T06:58:26

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 quiet sun calibration

Target: QS

Pointing: xcen=-56 ycen=404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.21	247,129	15
2796	1.13	247,129	16

249800 matches
prev 1...705 706 707 708 709 710 711 [712] 713 714 ...16654 next