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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250269 matches
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IRIS: SST coordination, AR 12741

2019-05-11T07:29:24 to 2019-05-11T09:28:36

Science Goal: Medium dense 64-step raster 20.8x60 64s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 Lossless compression

Program: SST coordination, AR 12741

Target: AR

Pointing: xcen=-371 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.83	82,65	144
2796	0.21	82,65	576

IRIS: Filament Tracking, Northern Filament

2019-03-15T02:04:56 to 2019-03-15T03:42:57

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking, Northern Filament

Target: FI

Pointing: xcen=706 ycen=600,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	480
2832	0.2	234,128	480
1400	0.2	234,128	480
2796	0.2	234,128	480

IRIS: Prominence at W-limb

2019-02-15T10:59:56 to 2019-02-15T12:24:02

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=985 ycen=474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	544

IRIS: Prominence at W-limb

2019-02-12T08:19:37 to 2019-02-12T09:38:46

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=757 ycen=630,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	512

IRIS: CH/QS boundary

2019-02-03T11:47:31 to 2019-02-03T12:50:20

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS boundary

Target: CH

Pointing: xcen=-353 ycen=-347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	30
2832	2.09	170,182	30
1400	2.09	170,182	30
2796	2.09	170,182	30

IRIS: ALMA Project #1763 - Target 1 coarse raster

2018-12-20T13:56:20 to 2018-12-20T14:24:03

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: ALMA Project #1763 - Target 1 coarse raster

Target: QS

Pointing: xcen=886 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	127,129	90
1400	0.31	127,129	90

IRIS: AR Tracking 2/2

2018-09-11T11:18:49 to 2018-09-11T12:07:54

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

Program: AR Tracking 2/2

Target: AR

Pointing: xcen=903 ycen=-3,

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: SST (prominence east limb)

2018-06-29T10:18:08 to 2018-06-29T11:56:12

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 (prominence east limb)

Target: FI

Pointing: xcen=-525 ycen=-743,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	249,129	160
2832	0.61	249,129	160
1400	0.61	249,129	160
2796	0.61	249,129	160

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: Calib 14: Wobble (-90) #2

2018-06-10T01:14:13 to 2018-06-10T03:10:53

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (-90) #2

Target: (NONE)

Pointing: xcen=-971 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	349

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: ALMA: Polar CH

2018-04-01T13:36:01 to 2018-04-01T21:33:33

Science Goal: Very large coarse 64-step raster 126x175 64s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: ALMA: Polar CH

Target: CH

Pointing: xcen=5 ycen=-912,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	294,182	3071

IRIS: QS R-M-F disk center

2018-03-25T16:24:43 to 2018-03-26T04:25:17

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

Program: QS R-M-F disk center

Target: QS

Pointing: xcen=-55 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	2080
1400	0.35	66,67	2080
2796	0.35	66,67	2080

IRIS: HOP 307: AR 12700

2018-03-03T18:17:49 to 2018-03-03T19:06:54

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

Program: HOP 307: AR 12700

Target: AR

Pointing: xcen=941 ycen=139,

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: Calib 14: Wobble (-90)

2018-02-25T13:33:35 to 2018-02-25T15:30:14

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (-90)

Target: (NONE)

Pointing: xcen=-974 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

250269 matches
prev 1...1969 1970 1971 1972 1973 [1974] 1975 1976 1977 1978 ...16685 next