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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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255874 matches
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SOTSP: Synoptic

2025-03-20T17:52:05 to 2025-03-20T17:53:55

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

IRIS: Solar Orbiter Coordination (SPICE)

2025-03-17T00:12:40 to 2025-03-17T01:51:20

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter Coordination (SPICE)

Target: (NONE)

Pointing: xcen=54 ycen=-907,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	320
2796	0.31	281,182	320

IRIS: Flare Watch of Emerging AR14016

2025-03-06T13:10:16 to 2025-03-06T17:19:02

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch of Emerging AR14016

Target: AR

Pointing: xcen=-420 ycen=-313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1560

IRIS: Low-telemetry Flare Watch of Emerging AR14016

2025-03-06T07:57:20 to 2025-03-06T13:00:38

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Low-telemetry Flare Watch of Emerging AR14016

Target: AR

Pointing: xcen=-461 ycen=-318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	660
1400	0.46	62,69	660
2796	0.46	62,69	660

IRIS: SUIT Coordination: AR 2 (AR14009)

2025-03-03T06:14:23 to 2025-03-03T06:25:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR 2 (AR14009)

Target: AR

Pointing: xcen=162 ycen=325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT Coordination: AR 1 (AR14009)

2025-03-03T05:41:23 to 2025-03-03T05:52:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR 1 (AR14009)

Target: AR

Pointing: xcen=159 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT Coordination: AR 1 (AR14007)

2025-02-28T05:42:58 to 2025-02-28T05:54:04

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR 1 (AR14007)

Target: AR

Pointing: xcen=-123 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

SOTSP: AR 13998

2025-02-25T16:30:02 to 2025-02-25T17:02:24

Science Goal: AR obs

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=697 ycen=-179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

SOTSP: AR 14000

2025-02-23T16:31:03 to 2025-02-23T16:55:20

Science Goal: AR obs

Program: Fast map, 123"x160", 1-side CCD ROI=1

Target: Active Region

Pointing: xcen=210 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,162	382
6302A Velocity 6301.5A	0	121,162	382
6302A Transverse Flux Density	0	121,162	382
6302A Longitudinal Flux Density	0	121,162	382

IRIS: Low-telemetry Flare Watch of AR13990

2025-02-15T15:00:14 to 2025-02-15T17:12:09

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Low-telemetry Flare Watch of AR13990

Target: AR

Pointing: xcen=-132 ycen=-39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	848

SOTSP: HOP 412 Synoptic Latitudinal Scan

2025-02-13T18:24:05 to 2025-02-13T18:40:13

Science Goal: HOP 412 Synoptic Latitudinal Scan

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Quiet Sun

Pointing: xcen=-20 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

IRIS: A1: QS Monitoring

2025-02-13T04:28:28 to 2025-02-13T04:46:32

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=7 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	248,129	16
2832	4.52	248,129	4
1400	1.13	248,129	16
2796	1.13	248,129	16

IRIS: Flare study C, AR 13981

2025-02-09T21:56:27 to 2025-02-09T23:10:26

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C, AR 13981

Target: AR

Pointing: xcen=900 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	464

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

2025-02-04T01:02:32 to 2025-02-04T02:19:52

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

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

Target: (NONE)

Pointing: xcen=-39 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	231

IRIS: Flare watch program B, AR13976

2025-02-02T00:39:28 to 2025-02-02T01:46:03

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR13976

Target: AR

Pointing: xcen=-248 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	142
1400	0.47	61,67	142
2796	0.47	61,67	142

255874 matches
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