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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250568 matches
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IRIS: BBSO Coordination: AR 12844 #2

2021-07-22T18:39:30 to 2021-07-22T22:06:00

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

Program: BBSO Coordination: AR 12844 #2

Target: AR

Pointing: xcen=87 ycen=-716,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	600
2832	0.34	129,129	600
1400	0.34	129,129	600
2796	0.34	129,129	600

IRIS: Flare Study B: Ribbons and Hot Plasma

2021-07-20T12:41:38 to 2021-07-20T17:00:40

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study B: Ribbons and Hot Plasma

Target: AR

Pointing: xcen=-268 ycen=-702,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	550
1400	0.47	121,129	549
2796	0.47	121,129	550

IRIS: Flare studies #A, AR 12842

2021-07-13T20:09:56 to 2021-07-13T22:00:45

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare studies #A, AR 12842

Target: AR

Pointing: xcen=-493 ycen=367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	3600

IRIS: HOP 307 Limb-to-limb tracking of ARs

2021-06-11T04:47:56 to 2021-06-11T05:36:53

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

Program: HOP 307 Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=763 ycen=-314,

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: A1: QS monitoring

2021-06-08T04:20:04 to 2021-06-08T04:38:08

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=1,

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: SST coordination, target #1

2021-05-30T07:14:26 to 2021-05-30T09:37:32

Science Goal: Medium dense 32-step raster 10.24x60 32s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 Lossless compression

Program: SST coordination, target #1

Target: AR

Pointing: xcen=408 ycen=316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.84	71,65	170
2796	0.21	71,65	680

IRIS: Calib 14: Wobble (zero roll), #1

2021-05-19T00:29:14 to 2021-05-19T03:49:14

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

Program: Calib 14: Wobble (zero roll), #1

Target: (NONE)

Pointing: xcen=-920 ycen=-2,

saaIntervals hiIntervals

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

SOTSP: HOP 395 (DKIST SV)

2021-05-10T20:40:05 to 2021-05-10T21:23:32

Science Goal: DKIST/ViSP Science Verification Support

Program: Normal map 82"x82", Q65/Q75, 1 side

Target: Active Region

Pointing: xcen=-520 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	79,81	506
6302A Velocity 6301.5A	0	79,81	506
6302A Transverse Flux Density	0	79,81	506
6302A Longitudinal Flux Density	0	79,81	506

IRIS: HOP 307 - NE limb AR

2021-05-09T06:41:15 to 2021-05-09T07:30:12

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

Program: HOP 307 - NE limb AR

Target: AR

Pointing: xcen=-769 ycen=312,

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: Support for HOP 395 (DKIST)

2021-05-06T17:57:30 to 2021-05-06T18:25:02

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

Program: Support for HOP 395 (DKIST)

Target: AR

Pointing: xcen=-524 ycen=-280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	80
2832	0.34	234,129	80
1400	0.34	234,129	80
2796	0.34	234,129	80

IRIS: GREGOR coord (HOP 415), pointing 12

2021-05-04T12:38:57 to 2021-05-04T12:58:49

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 12

Target: CH

Pointing: xcen=952 ycen=57,

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

2021-05-03T04:28:20 to 2021-05-03T04:46:24

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=1,

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 12

2021-05-02T10:30:00 to 2021-05-02T10:50:24

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 12

Target: CH

Pointing: xcen=427 ycen=-561,

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

IRIS: B2: QS tracking

2021-04-29T05:37:35 to 2021-04-29T05:47:11

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=730 ycen=-80,

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

SOTSP: Synoptic

2021-04-11T18:04:59 to 2021-04-11T18:06:48

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,122	50
6302A Velocity 6301.5A	0	16,122	50
6302A Transverse Flux Density	0	16,122	50
6302A Longitudinal Flux Density	0	16,122	50

250568 matches
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