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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250754 matches
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IRIS: AR tracking 3/3

2018-09-09T01:32:33 to 2018-09-09T02:21:38

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=633 ycen=-46,

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: Filament on disk

2018-08-17T06:21:03 to 2018-08-17T07:44:21

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

Program: Filament on disk

Target: FI

Pointing: xcen=893 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	239
2832	0.35	281,182	240
1400	0.35	281,182	240
2796	0.35	281,182	240

IRIS: SST (filament)

2018-06-28T09:19:05 to 2018-06-28T09:58:18

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST (filament)

Target: FI

Pointing: xcen=391 ycen=389,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	249,129	64
2832	0.61	249,129	64
1400	0.61	249,129	64
2796	0.61	249,129	64

IRIS: B1: AR tracking from limb to limb

2018-06-24T05:14:41 to 2018-06-24T05:32:46

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=932 ycen=71,

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: Test OBS #3 for Hi-C Coord.

2018-05-26T05:25:22 to 2018-05-26T05:40:35

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: Test OBS #3 for Hi-C Coord.

Target: AR

Pointing: xcen=-747 ycen=271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.11	175,182	136
2832	0.11	175,182	136
1400	0.11	175,182	136
2796	0.11	175,182	135

IRIS: HOP 307: AR 12709

2018-05-18T12:29:28 to 2018-05-18T14:19:57

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

Program: HOP 307: AR 12709

Target: AR

Pointing: xcen=812 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	320
2832	0.35	281,182	320
1400	0.35	281,182	320
2796	0.35	281,182	320

IRIS: Very large sit-and-stare on AR 12699

2018-03-17T09:14:42 to 2018-03-17T10:28:36

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Very large sit-and-stare on AR 12699

Target: AR

Pointing: xcen=984 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	24
1400	3.08	169,182	24
2796	3.08	169,182	24

IRIS: Fast scans of the AR 12700

2018-02-28T05:16:39 to 2018-02-28T07:49:52

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

Program: Fast scans of the AR 12700

Target: AR

Pointing: xcen=467 ycen=195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	129,129	250
2832	0.61	129,129	250
1400	0.61	129,129	250
2796	0.61	129,129	250

IRIS: Coronal hole tracking near south pole

2018-02-01T05:43:05 to 2018-02-01T05:58:26

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 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Coronal hole tracking near south pole

Target: CH

Pointing: xcen=301 ycen=-750,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	203,182	72
2832	1.28	203,182	12
1400	0.21	203,182	72
2796	0.21	203,182	72

IRIS: HOP 307, AR 12692

2017-12-26T06:29:44 to 2017-12-26T07:18:50

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, AR 12692

Target: AR

Pointing: xcen=421 ycen=346,

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: New AR on disk

2017-12-20T10:49:21 to 2017-12-20T11:38:27

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

Program: New AR on disk

Target: AR

Pointing: xcen=-456 ycen=257,

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 study, SE limb

2017-12-15T17:07:51 to 2017-12-15T17:58:27

Science Goal: Very large coarse 48-step raster 94x175 48s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: Prominence study, SE limb

Target: FI

Pointing: xcen=-1005 ycen=-125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	263,182	48
2796	1.08	263,182	47

IRIS: HOP 307, unnamed AR

2017-12-15T13:53:23 to 2017-12-15T14:42:29

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, unnamed AR

Target: AR

Pointing: xcen=-311 ycen=-108,

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, unnamed AR

2017-12-15T05:45:21 to 2017-12-15T06:34:27

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, unnamed AR

Target: AR

Pointing: xcen=-379 ycen=-106,

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, AR 12690

2017-12-11T20:32:18 to 2017-12-11T21:21:23

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, AR 12690

Target: AR

Pointing: xcen=956 ycen=119,

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

250754 matches
prev 1...1945 1946 1947 1948 1949 1950 1951 1952 [1953] 1954 ...16717 next