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:

250264 matches
prev 1...1913 1914 1915 1916 1917 1918 1919 [1920] 1921 1922 ...16685 next

IRIS: B1: AR tracking from limb to limb

2019-05-12T04:54:40 to 2019-05-12T05:12:46

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=423 ycen=183,

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, long term AR evolution, day 7

2019-03-13T06:32:22 to 2019-03-13T08:01:03

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

Program: HOP 307, long term AR evolution, day 7

Target: AR

Pointing: xcen=893 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Prominence at W-limb

2019-02-17T05:10:55 to 2019-02-17T06:39:57

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: Prominence at W-limb

Target: FI

Pointing: xcen=986 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	576

IRIS: Prominence at W-limb

2019-02-16T08:05:46 to 2019-02-16T09:29:52

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: Prominence at W-limb

Target: FI

Pointing: xcen=986 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	543

IRIS: HOP 307: Long term AR tracking (plage), no SRT

2019-02-14T12:16:29 to 2019-02-14T13:05:35

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 tracking (plage), no SRT

Target: AR

Pointing: xcen=-952 ycen=140,

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: Prominence at E-limb

2019-02-12T20:44:48 to 2019-02-12T20:59:38

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: Prominence at E-limb

Target: FI

Pointing: xcen=-997 ycen=44,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	96

IRIS: CH/QS Boundary Study

2019-01-23T22:27:38 to 2019-01-23T23:28:21

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS Boundary Study

Target: CH

Pointing: xcen=488 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	123,130	29
2832	2.09	123,130	29
1400	2.09	123,130	29
2796	2.09	123,130	29

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

2019-01-22T04:04:57 to 2019-01-22T05:13:49

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: VLA flare watch

2019-01-05T21:06:20 to 2019-01-05T21:49:13

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: VLA flare watch

Target: AR

Pointing: xcen=916 ycen=185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,130	268

IRIS: VLA Bastian flare watch

2019-01-05T19:30:08 to 2019-01-05T20:11:51

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

Program: VLA Bastian flare watch

Target: AR

Pointing: xcen=912 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	268

IRIS: sit-n-stare on CH/QS boundary

2018-12-31T20:31:26 to 2018-12-31T21:38:26

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: sit-n-stare on CH/QS boundary

Target: CH

Pointing: xcen=-246 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	122,130	32
2832	2.09	122,130	32
1400	2.09	122,130	32
2796	2.09	122,130	32

IRIS: A1 calib: QS monitoring

2018-12-28T03:50:50 to 2018-12-28T04:08:54

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 calib: QS monitoring

Target: QS

Pointing: xcen=4 ycen=-6,

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: AR tracking 3/3

2018-09-08T01:28:11 to 2018-09-08T02:17:16

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

Program: AR tracking 3/3

Target: AR

Pointing: xcen=440 ycen=-54,

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: AR tracking 3/3

2018-09-07T00:30:57 to 2018-09-07T01:20:02

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

Program: AR tracking 3/3

Target: AR

Pointing: xcen=221 ycen=-63,

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: AR tracking 3/3

2018-09-05T06:36:41 to 2018-09-05T07:25:37

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

Program: AR tracking 3/3

Target: AR

Pointing: xcen=-162 ycen=-56,

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

250264 matches
prev 1...1913 1914 1915 1916 1917 1918 1919 [1920] 1921 1922 ...16685 next