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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250312 matches
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IRIS: Polar-crown prominence monitoring northwest limb (0.1 Mb/s)

2016-05-30T00:23:23 to 2016-05-30T04:25:27

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: Polar-crown prominence monitoring northwest limb (0.1 Mb/s)

Target: FI

Pointing: xcen=760 ycen=640,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	152,129	232
2796	1.04	152,129	232

IRIS: Wobble calibration second pointing

2016-05-20T23:26:14 to 2016-05-21T02:46:14

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

Program: Wobble calibration second pointing

Target: QS

Pointing: xcen=-46 ycen=970,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2016-04-10T04:04:18 to 2016-04-10T04:22:22

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=110 ycen=71,

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: IHOP 300 on East limb loops

2016-04-08T15:01:11 to 2016-04-08T15:58:52

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

Program: IHOP 300 on East limb loops

Target: AR

Pointing: xcen=-941 ycen=-235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.86	121,129	31
1400	0.37	121,129	155
2796	0.31	121,129	186

IRIS: very large sit and stare on incoming AR

2016-04-06T12:22:28 to 2016-04-06T14:44:30

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: very large sit and stare on incoming AR

Target: AR

Pointing: xcen=-874 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	169,182	260
2796	0.55	169,182	260

IRIS: C1: North Pole

2016-03-05T04:19:31 to 2016-03-05T04:53:42

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-5 ycen=955,

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: Large raster on AR 12494

2016-02-10T02:03:32 to 2016-02-10T02:54:30

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

Program: Large raster on AR 12494

Target: AR

Pointing: xcen=571 ycen=-115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Flarewatch at the E Limb

2016-02-04T12:42:40 to 2016-02-04T13:57:44

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

Program: Flarewatch at the E Limb

Target: AR

Pointing: xcen=-993 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	469

IRIS: Explosive events

2016-01-28T04:10:24 to 2016-01-28T04:50:33

Science Goal: Large sit-and-stare 0.3x120 1s Si IV FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Explosive events

Target: AR

Pointing: xcen=-402 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	119,129	924

IRIS: C1: N Pole

2016-01-23T08:29:33 to 2016-01-23T09:03:44

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

Program: C1: N Pole

Target: CH

Pointing: xcen=-4 ycen=931,

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 Rate Flarewatch AR 12487

2016-01-22T17:51:44 to 2016-01-22T18:51:56

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low Rate Flarewatch AR 12487

Target: AR

Pointing: xcen=-230 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	202
2832	0.3	71,68	202
2796	0.3	71,68	202

IRIS: Lower rate Flarewatch AR 12487

2016-01-21T20:44:25 to 2016-01-21T21:43:26

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Lower rate Flarewatch AR 12487

Target: AR

Pointing: xcen=-415 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	198
2832	0.3	71,68	198
2796	0.3	71,68	198

IRIS: Large raster on AR12485

2016-01-18T09:54:09 to 2016-01-18T10:45:07

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

Program: Large raster on AR12485

Target: AR

Pointing: xcen=-283 ycen=316,

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

IRIS: Orbital Wobble Cal Roll=0

2015-12-10T11:42:07 to 2015-12-10T12:41:07

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

Program: Orbital Wobble Cal Roll=0

Target: (NONE)

Pointing: xcen=-45 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	177

IRIS: AR plage O I line dynamics

2015-11-24T15:30:11 to 2015-11-24T16:31:01

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: AR plage O I line dynamics

Target: AR

Pointing: xcen=-250 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.56	120,129	109
2796	0.56	120,129	109

250312 matches
prev 1...809 810 811 812 813 814 [815] 816 817 818 ...16688 next