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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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251711 matches
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IRIS: A1: QS Monitoring

2025-03-09T04:33:04 to 2025-03-09T04:51:08

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=4 ycen=0,

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: Low-telemetry Flare Watch of AR14012

2025-03-07T23:40:02 to 2025-03-08T03:57:50

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 AR14012

Target: AR

Pointing: xcen=121 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	561
1400	0.46	62,69	561
2796	0.46	62,69	561

IRIS: SUIT/Aditya-L1 Coordination, AR 2 (AR14011)

2025-03-06T06:02:03 to 2025-03-06T06:10:55

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/Aditya-L1 Coordination, AR 2 (AR14011)

Target: AR

Pointing: xcen=-90 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: B2: QS Tracking from Limb to Limb

2025-03-04T06:57:15 to 2025-03-04T07:06:50

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=100 ycen=-492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: A1: QS Monitoring

2025-03-03T04:34:16 to 2025-03-03T04:52:20

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=2 ycen=63,

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

SOTSP: AR 14000

2025-02-24T14:00:03 to 2025-02-24T14:24:18

Science Goal: AR obs

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

Target: Active Region

Pointing: xcen=389 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	120,162	382
6302A Velocity 6301.5A	0	120,162	382
6302A Transverse Flux Density	0	120,162	382
6302A Longitudinal Flux Density	0	120,162	382

SOTSP: AR 14000

2025-02-24T13:30:36 to 2025-02-24T13:54:44

Science Goal: AR obs

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

Target: Active Region

Pointing: xcen=384 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	118,162	375
6302A Velocity 6301.5A	0	118,162	375
6302A Transverse Flux Density	0	118,162	375
6302A Longitudinal Flux Density	0	118,162	375

SOTSP: AR 14000

2025-02-23T17:01:03 to 2025-02-23T17:25:18

Science Goal: AR obs

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

Target: Active Region

Pointing: xcen=215 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,162	383
6302A Velocity 6301.5A	0	121,162	383
6302A Transverse Flux Density	0	121,162	383
6302A Longitudinal Flux Density	0	121,162	383

IRIS: B1: AR Tracking

2025-02-20T07:09:01 to 2025-02-20T07:27:07

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking

Target: AR

Pointing: xcen=-355 ycen=-126,

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: Flare Watch of AR13994

2025-02-16T06:59:13 to 2025-02-16T17:19:13

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

Program: Flare Watch of AR13994

Target: AR

Pointing: xcen=320 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	3888

SOTSP: HOP 412 Synoptic Latitudinal Scan

2025-02-13T16:36:35 to 2025-02-13T16:52:43

Science Goal: HOP 412 Synoptic Latitudinal Scan

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

Target: Quiet Sun

Pointing: xcen=-20 ycen=114,

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: B2: QS tracking

2025-02-09T05:46:31 to 2025-02-09T05:56:07

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=766 ycen=-612,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SUIT coordination: AR #2

2025-02-05T06:40:09 to 2025-02-05T06:49:02

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

Target: AR

Pointing: xcen=5 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT coordination, QS#1

2025-01-31T05:49:22 to 2025-01-31T06:00:28

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, QS#1

Target: QS

Pointing: xcen=-62 ycen=152,

saaIntervals hiIntervals

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

IRIS: SUIT AR 2/2

2025-01-27T07:07:12 to 2025-01-27T07:16:05

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 AR 2/2

Target: AR

Pointing: xcen=572 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	279,182	40
2796	0.22	279,182	40

251711 matches
prev 1...7305 7306 7307 [7308] 7309 7310 7311 7312 7313 7314 ...16781 next