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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249746 matches
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IRIS: BBSO Coordination: EF Region in Southern Hemisphere

2020-07-19T16:09:28 to 2020-07-19T21:52:48

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15

Program: BBSO Coordination: EF Region in Southern Hemisphere

Target: EF

Pointing: xcen=215 ycen=-403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1216

IRIS: HOP 307: Small Unnamed AR in Southern Hemisphere

2020-07-19T13:09:41 to 2020-07-19T13:58:37

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

Program: HOP 307: Small Unnamed AR in Southern Hemisphere

Target: AR

Pointing: xcen=316 ycen=-557,

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: F2: Equatorial scan (HOP 393) 1/3

2020-07-10T23:57:30 to 2020-07-11T00:47:22

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

Program: F2: Equatorial scan (HOP 393) 1/3

Target: QS

Pointing: xcen=-98 ycen=-68,

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

2020-07-03T04:51:41 to 2020-07-03T05:09:46

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

Program: B1: AR Tracking

Target: AR

Pointing: xcen=-347 ycen=-419,

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: HOP 307, AR tracking

2020-06-19T04:49:51 to 2020-06-19T06:16:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307, AR tracking

Target: AR

Pointing: xcen=-794 ycen=280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: Low-lying loops NE AR

2020-06-04T16:39:56 to 2020-06-04T21:40:30

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops NE AR

Target: AR

Pointing: xcen=-137 ycen=530,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	980
2796	0.31	127,129	980

IRIS: SST coordination - AR

2020-05-24T09:15:37 to 2020-05-24T10:32:16

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST coordination - AR

Target: AR

Pointing: xcen=174 ycen=526,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	66,67	90
1400	0.21	66,67	360
2796	0.21	66,67	360

IRIS: QS/CH boundary study

2020-05-23T22:51:20 to 2020-05-24T03:44:41

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: QS/CH boundary study

Target: CH

Pointing: xcen=127 ycen=-774,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.26	123,128	1150
1400	0.26	123,128	1150
2796	0.26	123,128	1150

IRIS: SST coordination - CH

2020-05-22T11:41:28 to 2020-05-22T12:11:20

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 FUV spectrally rebinned x 4

Program: SST coordination - CH

Target: CH

Pointing: xcen=4 ycen=-895,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	188,129	48
2832	0.62	188,129	48
1400	0.62	188,129	48
2796	0.62	188,129	48

IRIS: Low-lying loop study

2020-05-20T12:13:26 to 2020-05-20T15:07:38

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=-539 ycen=519,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	567
2796	0.31	127,129	568

IRIS: F1: Mid latitude scan (HOP 336) North #4

2020-05-18T05:28:28 to 2020-05-18T05:43:07

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid latitude scan (HOP 336) North #4

Target: (NONE)

Pointing: xcen=125 ycen=577,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	218,129	24
2832	0.61	218,129	24
1400	0.61	218,129	24
2796	0.61	218,129	24

IRIS: A1: QS monitoring

2020-05-15T04:20:06 to 2020-05-15T04:38:10

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=-1 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: Jets in Coronal Hole

2020-05-14T04:48:02 to 2020-05-14T08:51:59

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Hole

Target: CH

Pointing: xcen=-300 ycen=-26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	1580
1400	0.15	152,128	1580
2796	0.15	152,128	1579

IRIS: Jets in Coronal Hole

2020-05-12T12:23:52 to 2020-05-12T16:00:01

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Hole

Target: CH

Pointing: xcen=256 ycen=-62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	1400
1400	0.15	152,128	1400
2796	0.15	152,128	1399

IRIS: HOP 307: Tracking AR12763 (Very Low Data Rate)

2020-05-04T22:31:51 to 2020-05-05T01:18:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 307: Tracking AR12763 (Very Low Data Rate)

Target: AR

Pointing: xcen=425 ycen=525,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

249746 matches
prev 1...1401 1402 1403 1404 1405 1406 1407 1408 [1409] 1410 ...16650 next