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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250221 matches
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IRIS: HOP 366: PSP coordination

2019-04-02T12:48:48 to 2019-04-02T13:13:46

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

Program: HOP 366: PSP coordination

Target: QS

Pointing: xcen=-417 ycen=842,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	80
2796	0.31	171,182	80

IRIS: HOP 307: Long term AR evolution

2019-03-18T05:33:09 to 2019-03-18T06:22:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: Long term AR evolution

Target: AR

Pointing: xcen=961 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307: Long term AR evolution

2019-03-17T16:59:22 to 2019-03-17T17:48:18

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: Long term AR evolution

Target: AR

Pointing: xcen=945 ycen=28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307: Long term AR evolution, day 1

2019-03-15T06:00:09 to 2019-03-15T06:49:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: Long term AR evolution, day 1

Target: AR

Pointing: xcen=698 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.62	281,182	79

IRIS: QS/CH border nearby the South Pole

2019-03-10T06:38:20 to 2019-03-10T08:19:47

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: QS/CH border nearby the South Pole

Target: CH

Pointing: xcen=1 ycen=-793,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	60
2832	8.46	203,182	12
1400	1.69	203,182	60
2796	1.69	203,182	60

IRIS: HOP 269: on-disk prominence with SOT

2019-02-16T09:53:13 to 2019-02-16T11:01:51

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 269: on-disk prominence with SOT

Target: FI

Pointing: xcen=131 ycen=575,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	336
2832	0.2	189,128	336
1400	0.2	189,128	336
2796	0.2	189,128	336

IRIS: HOP 269: Prominence at limb

2019-02-10T10:52:05 to 2019-02-10T12:06:17

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=725 ycen=677,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	480

IRIS: F1: HOP 336, pointing #6

2019-02-05T02:47:47 to 2019-02-05T03:37:40

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: HOP 336, pointing #6

Target: QS

Pointing: xcen=105 ycen=-637,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: B1: AR Tracking (AR12733)

2019-01-27T07:39:07 to 2019-01-27T07:57:13

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

Program: B1: AR Tracking (AR12733)

Target: AR

Pointing: xcen=581 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-22T12:12:08 to 2019-01-22T13:21:00

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, mid-latitude

Target: QS

Pointing: xcen=463 ycen=239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	33
2832	2.09	170,182	33
1400	2.09	170,182	33
2796	2.09	170,182	33

IRIS: Flare watch at limb on AR12732

2019-01-08T09:25:09 to 2019-01-08T09:53:11

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch at limb on AR12732

Target: AR

Pointing: xcen=985 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	126,129	180

IRIS: flare watch at limb

2019-01-07T21:49:10 to 2019-01-07T22:32:46

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 Spatial x 2, Spectral x 2

Program: flare watch at limb

Target: AR

Pointing: xcen=984 ycen=156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	280

IRIS: B2: QS tracking limb-to-limb

2019-01-03T04:22:57 to 2019-01-03T04:32:32

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

Program: B2: QS tracking limb-to-limb

Target: QS

Pointing: xcen=753 ycen=349,

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: AR tracking (unnmaed AR)

2018-12-28T04:59:00 to 2018-12-28T05:47:57

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking (unnmaed AR)

Target: AR

Pointing: xcen=-416 ycen=-65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: ALMA Project #199: QS spicules

2018-12-25T21:36:21 to 2018-12-25T22:31:16

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: ALMA Project #199: QS spicules

Target: QS

Pointing: xcen=-5 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	137,130	176
2796	0.31	137,130	176

250221 matches
prev 1...1673 1674 1675 1676 1677 [1678] 1679 1680 1681 1682 ...16682 next