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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247436 matches
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IRIS: Polar plume region at the South Pole

2019-03-06T04:19:53 to 2019-03-06T05:46:26

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

Program: Polar plume region at the South Pole

Target: CH

Pointing: xcen=1 ycen=-918,

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: HOP 307, long term AR evolution, E limb

2019-03-04T14:05:11 to 2019-03-04T14:54:16

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

Program: HOP 307, long term AR evolution, E limb

Target: AR

Pointing: xcen=-725 ycen=-225,

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 364, day 3

2019-02-19T20:08:53 to 2019-02-20T00:13:24

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 364, day 3

Target: CH

Pointing: xcen=609 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	720
2832	0.34	281,182	720
1400	0.34	281,182	720
2796	0.34	281,182	720

IRIS: F1: HOP 336, 45S #3

2019-02-18T13:34:21 to 2019-02-18T14:24:14

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

Program: F1: HOP 336, 45S #3

Target: QS

Pointing: xcen=100 ycen=-589,

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: A1: QS monitoring

2019-02-06T04:44:52 to 2019-02-06T05:02:56

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=362 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Coronal Jet Study on North Pole

2019-01-27T15:46:31 to 2019-01-27T16:47:26

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal Jet Study on North Pole

Target: CH

Pointing: xcen=-93 ycen=947,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	144,130	280
1400	0.22	144,130	280
2796	0.22	144,130	280

IRIS: Long-term AR Evolution (AR12733, Low Telemetry)

2019-01-26T17:14:12 to 2019-01-26T18:03:09

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

Program: Long-term AR Evolution (AR12733, Low Telemetry)

Target: AR

Pointing: xcen=470 ycen=184,

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: F1 Mid Latitude Scan, North #3

2019-01-07T11:50:00 to 2019-01-07T12:38:51

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F1 Mid Latitude Scan, North #3

Target: QS

Pointing: xcen=95 ycen=680,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: HOP 307 AR 12732

2019-01-04T07:30:14 to 2019-01-04T08:19:10

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

Program: HOP 307 AR 12732

Target: AR

Pointing: xcen=748 ycen=201,

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: F1 calib: South #1

2018-12-31T14:11:20 to 2018-12-31T15:00:12

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F1 calib: South #1

Target: (NONE)

Pointing: xcen=-98 ycen=-757,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: ALMA coordination #858

2018-12-29T11:50:30 to 2018-12-29T12:34:41

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: ALMA coordination #858

Target: QS

Pointing: xcen=129 ycen=21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	203,182	72
2832	0.61	203,182	72
1400	0.61	203,182	72
2796	0.61	203,182	72

IRIS: ALMA Project #199: QS spicules

2018-12-25T18:21:28 to 2018-12-25T19:26:23

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=1 ycen=973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	137,130	208
2796	0.31	137,130	208

IRIS: HOP 0347: Loop footpoint tracking

2018-10-21T05:58:59 to 2018-10-21T08:47:29

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Deep x 30 Spatial x 4, Spectral x 1 Lossless compression

Program: HOP 0347: Loop footpoint tracking

Target: AR

Pointing: xcen=665 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	292,182	320

IRIS: SST Coordination: Spicules in coronal hole at North Pole

2018-10-20T08:36:49 to 2018-10-20T09:38:38

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coordination: Spicules in coronal hole at North Pole

Target: CH

Pointing: xcen=-13 ycen=970,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	169,182	101
2796	0.31	169,182	101

IRIS: AR tracking 1/2

2018-09-10T12:01:27 to 2018-09-10T13:39:38

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

Program: AR tracking 1/2

Target: AR

Pointing: xcen=729 ycen=-26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

247436 matches
prev 1...1281 1282 1283 1284 1285 1286 1287 1288 [1289] 1290 ...16496 next