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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256368 matches
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IRIS: HOP 151 support

2015-11-02T13:41:46 to 2015-11-02T14:55:15

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 151 support

Target: QS

Pointing: xcen=416 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	73,69	216
2832	1.36	73,69	54
1400	0.34	73,69	216
2796	0.34	73,69	216

IRIS: Flux emergence at North Pole (main obs)

2015-10-30T11:52:11 to 2015-10-30T14:43:04

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Flux emergence at North Pole (main obs)

Target: QS

Pointing: xcen=-6 ycen=925,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	530
2796	0.32	121,129	531

IRIS: BBSO Coord - filament in AR12394

2015-08-07T19:04:28 to 2015-08-07T20:14:02

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: BBSO Coord - filament in AR12394

Target: FI

Pointing: xcen=478 ycen=144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	127
2796	0.55	121,129	127

IRIS: Emerging active region approaching W limb

2015-07-13T02:14:21 to 2015-07-13T05:03:58

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Emerging active region approaching W limb

Target: AR

Pointing: xcen=943 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	134,129	496
2832	1.37	134,129	124
1400	0.34	134,129	496
2796	0.34	134,129	496

IRIS: Flaring and bomb monitoring

2015-05-10T12:35:03 to 2015-05-10T13:38:08

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

Program: Flaring and bomb monitoring

Target: AR

Pointing: xcen=693 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	308,182	199
2796	0.32	308,182	200

IRIS: A1: QS Monitoring

2015-05-06T04:16:33 to 2015-05-06T04:34:37

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=23 ycen=1,

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: Granulation study with SOT

2015-04-17T23:04:13 to 2015-04-18T03:03:55

Science Goal: Very large sparse 8-step raster 7x175 8s Deep x 2 Spatial x 2, Spectral x 2

Program: Granulation study with SOT

Target: QS

Pointing: xcen=-2 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	177,182	1138
2832	0.21	177,182	1138
1400	0.21	177,182	1138
2796	0.21	177,182	1138

IRIS: Very large dense raster of new AR

2015-03-06T04:20:11 to 2015-03-06T06:26:21

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of new AR

Target: AR

Pointing: xcen=-527 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	309,182	400
2796	0.32	309,182	400

IRIS: Loop Footpoint Variability

2015-02-24T17:19:15 to 2015-02-24T18:36:48

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Loop Footpoint Variability

Target: AR

Pointing: xcen=64 ycen=451,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	430
2796	0.18	121,129	430

IRIS: Flare watch

2014-12-15T08:13:33 to 2014-12-15T08:50:42

Science Goal: Large coarse 16-step raster 30x120 16s FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=634 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	151,130	244
2832	0.15	151,130	244
1400	0.15	151,130	244
2796	0.15	151,130	244

IRIS: Fast dense rasters

2014-12-12T22:59:58 to 2014-12-12T23:57:44

Science Goal: Large dense 16-step raster 5x120 16s Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Fast dense rasters

Target: AR

Pointing: xcen=278 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	128,129	396
2832	0.15	128,129	396
1400	0.15	128,129	396
2796	0.15	128,129	396

IRIS: B1: AR tracking (Big sunspot, following polarity)

2014-11-25T18:22:01 to 2014-11-25T18:40:06

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

Program: B1: AR tracking (Big sunspot, following polarity)

Target: AR

Pointing: xcen=899 ycen=-272,

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: Flare watch, Hinode coord (HOP 241)

2014-11-24T14:26:18 to 2014-11-24T15:25:53

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch, Hinode coord (HOP 241)

Target: AR

Pointing: xcen=784 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	188
1400	0.32	168,182	187

IRIS: C1: North Pole

2014-11-22T08:48:22 to 2014-11-22T09:22:32

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

Program: C1: North Pole

Target: (NONE)

Pointing: xcen=-4 ycen=971,

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: Focus Calibration

2014-10-20T19:40:04 to 2014-10-20T19:57:20

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus Calibration

Target: QS

Pointing: xcen=-12 ycen=303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.56	173,182	19

256368 matches
prev 1...417 418 419 420 421 422 [423] 424 425 426 ...17092 next