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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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250602 matches
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IRIS: BBSO coordination (low data rate)

2021-08-31T19:06:26 to 2021-08-31T23:00:25

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination (low data rate)

Target: AR

Pointing: xcen=649 ycen=-484,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	691
2832	1.35	153,129	173
1400	0.34	153,129	692
2796	0.34	153,129	692

IRIS: Filament tracking

2021-08-20T14:33:49 to 2021-08-20T16:16:46

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament tracking

Target: FI

Pointing: xcen=-503 ycen=593,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	309,182	500
2832	0.21	309,182	500
1400	0.21	309,182	500
2796	0.21	309,182	500

IRIS: B2: QS tracking from limb to limb

2021-08-12T05:23:57 to 2021-08-12T05:33:33

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-319 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: SST Coordination: CH

2021-07-31T07:43:32 to 2021-07-31T11:50:34

Science Goal: Large sparse 64-step raster 63x120 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: SST Coordination: CH

Target: CH

Pointing: xcen=205 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	184,128	1600
1400	0.15	184,128	1600
2796	0.15	184,128	1600

IRIS: Calib 14: Wobble (zero roll) #2

2021-07-15T15:40:01 to 2021-07-15T19:00:01

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

Program: Calib 14: Wobble (zero roll) #2

Target: (NONE)

Pointing: xcen=-40 ycen=968,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: A1: QS monitoring

2021-07-11T12:04:49 to 2021-07-11T12:22:53

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=-12 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: F2: Equatorial scan (HOP 393), #3/3

2021-07-11T01:18:46 to 2021-07-11T02:07:38

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

Program: F2: Equatorial scan (HOP 393), #3/3

Target: QS

Pointing: xcen=104 ycen=-63,

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: Limb to limb AR tracking (HOP 307), AR 12835

2021-07-02T04:49:26 to 2021-07-02T05:38:23

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

Program: Limb to limb AR tracking (HOP 307), AR 12835

Target: AR

Pointing: xcen=270 ycen=-339,

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: GREGOR coord (HOP 415), pointing 2

2021-05-07T08:05:57 to 2021-05-07T08:25:49

Science Goal: Very large dense raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 8 SJI cadence 0.25x faster

Program: GREGOR coord (HOP 415), pointing 2

Target: CH

Pointing: xcen=555 ycen=84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.8	308,182	25
2832	0.8	308,182	25
1400	0.8	308,182	25
2796	0.8	308,182	25

IRIS: A1: QS monitoring

2021-05-04T04:20:06 to 2021-05-04T04:38:10

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=0 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: GREGOR coord (HOP 415), pointing 7

2021-05-02T08:00:00 to 2021-05-02T08:20:24

Science Goal: Very large dense raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 8 SJI cadence 0.25x faster

Program: GREGOR coord (HOP 415), pointing 7

Target: CH

Pointing: xcen=143 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	308,182	25
2832	0.82	308,182	25
1400	0.82	308,182	25
2796	0.82	308,182	25

SOTSP: Filament

2021-04-02T21:15:05 to 2021-04-02T22:02:29

Science Goal: Evolution of dark filament

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Filament

Pointing: xcen=378 ycen=-485,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

SOTSP: AR 12808

2021-03-14T22:35:05 to 2021-03-14T22:59:20

Science Goal: AR evolution

Program: Fast map, 123"x123", 1-side CCD

Target: Active Region

Pointing: xcen=-155 ycen=396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	122,122	384
6302A Velocity 6301.5A	0	122,122	384
6302A Transverse Flux Density	0	122,122	384
6302A Longitudinal Flux Density	0	122,122	384

IRIS: HOP 307: AR 12781 tracking

2020-11-15T01:30:12 to 2020-11-15T02:19:17

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 12781 tracking

Target: AR

Pointing: xcen=863 ycen=-383,

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 12773

2020-09-25T05:09:38 to 2020-09-25T06:47:50

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 12773

Target: AR

Pointing: xcen=-598 ycen=388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	159
2832	0.61	281,182	160
1400	0.62	281,182	159
2796	0.62	281,182	159

250602 matches
prev 1...2761 2762 2763 2764 2765 [2766] 2767 2768 2769 2770 ...16707 next