Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

256669 matches
prev 1...1921 [1922] 1923 1924 1925 1926 1927 1928 1929 1930 ...17112 next

IRIS: HOP 307 long-term AR evolution, decaying AR

2020-02-05T06:20:54 to 2020-02-05T07:10:34

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, decaying AR

Target: AR

Pointing: xcen=697 ycen=-439,

saaIntervals hiIntervals

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

IRIS: QS jets study

2020-02-03T13:46:34 to 2020-02-03T14:46:20

Science Goal: Very large dense 64-step raster 20.8x175 64s 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: QS jets study

Target: QS

Pointing: xcen=386 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	384
1400	0.16	191,182	384
2796	0.16	191,182	384

IRIS: F1: Mid Latitude Scan (HOP 336) SP2

2020-01-27T17:46:11 to 2020-01-27T18:36:04

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

Program: F1: Mid Latitude Scan (HOP 336) SP2

Target: QS

Pointing: xcen=1 ycen=-553,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: PSP Coordination OBS B (Limb)

2020-01-26T02:47:41 to 2020-01-26T03:38:09

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: PSP Coordination OBS B (Limb)

Target: QS

Pointing: xcen=-155 ycen=915,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	160
2796	0.32	281,182	160

IRIS: PSP Coordination OBS C (GONG)

2020-01-21T17:05:21 to 2020-01-21T17:58:13

Science Goal: Very large sparse 16-step raster 15x175 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination OBS C (GONG)

Target: QS

Pointing: xcen=-626 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	184,182	304
2796	0.17	184,182	304

IRIS: limb-to-limb tracking of AR 12753

2019-12-31T16:12:21 to 2019-12-31T17:02:01

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

Program: limb-to-limb tracking of AR 12753

Target: AR

Pointing: xcen=543 ycen=-475,

saaIntervals hiIntervals

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

IRIS: Jets in Coronal Holes

2019-12-26T19:16:53 to 2019-12-26T20:14:10

Science Goal: Very large dense 64-step raster 20.8x175 64s 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 Holes

Target: CH

Pointing: xcen=904 ycen=-233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	367
1400	0.16	191,182	368
2796	0.16	191,182	368

IRIS: IHOP 307 IRIS only, long-term AR evolution

2019-12-23T18:12:16 to 2019-12-23T19:01:56

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

Program: IHOP 307 IRIS only, long-term AR evolution

Target: AR

Pointing: xcen=-135 ycen=399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.63	281,182	79
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: IHOP 307 IRIS only, long-term AR evolution

2019-12-22T22:43:09 to 2019-12-22T23:32:49

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

Program: IHOP 307 IRIS only, long-term AR evolution

Target: AR

Pointing: xcen=-283 ycen=399,

saaIntervals hiIntervals

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

IRIS: Jets in coronal holes

2019-12-20T13:52:52 to 2019-12-20T14:49:41

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 FUV spectrally rebinned x 4

Program: Jets in coronal holes

Target: CH

Pointing: xcen=-212 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,129	368
1400	0.15	144,129	368
2796	0.15	144,129	368

IRIS: AR Fast Scan

2019-12-12T20:45:15 to 2019-12-12T21:41:35

Science Goal: Medium dense 32-step raster 10.24x60 32s Deep x 2 FUV spectrally rebinned x 2

Program: AR Fast Scan

Target: QS

Pointing: xcen=-28 ycen=269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	72,66	256
2832	0.22	72,66	256
1400	0.22	72,66	256
2796	0.22	72,66	256

IRIS: Jets in Coronal Holes

2019-12-10T15:17:34 to 2019-12-10T16:06:58

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 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes

Target: CH

Pointing: xcen=343 ycen=-489,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,129	320
1400	0.15	144,129	320
2796	0.15	144,129	320

IRIS: AR monitoring

2019-12-10T07:01:48 to 2019-12-10T07:56:07

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

Program: AR monitoring

Target: AR

Pointing: xcen=-551 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	48
2832	1.13	247,130	48
1400	1.13	247,130	48
2796	1.13	247,130	48

IRIS: HOP 336 #3 North

2019-12-09T08:17:11 to 2019-12-09T08:32:08

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 #3 North

Target: QS

Pointing: xcen=38 ycen=543,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,130	24
2832	0.62	216,130	24
1400	0.62	216,130	24
2796	0.62	216,130	24

IRIS: Jets in Coronal Holes

2019-12-07T22:11:23 to 2019-12-07T23:09:26

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 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes

Target: CH

Pointing: xcen=70 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,129	376
1400	0.15	144,129	376
2796	0.15	144,129	376

256669 matches
prev 1...1921 [1922] 1923 1924 1925 1926 1927 1928 1929 1930 ...17112 next