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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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234955 matches
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IRIS: SUIT/Aditya-L1 Coord, QS 1

2025-02-18T04:44:18 to 2025-02-18T04:55:24

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 Coord, QS 1

Target: QS

Pointing: xcen=65 ycen=107,

saaIntervals hiIntervals

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

AIA: null

2025-02-17T10:34:56 to 2025-02-17T22:20:56

Science Goal: ssw_service_250217_143452_23139

Program:

Target:

Pointing: xcen=921 ycen=192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	7.13	350,300	100

IRIS: High-cadence Flare Study of AR13994

2025-02-16T23:41:28 to 2025-02-17T03:52:14

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence Flare Study of AR13994

Target: AR

Pointing: xcen=463 ycen=-228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1827

XRT: null

2025-02-16T18:16:31 to 2025-02-17T03:59:46

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.54	395,395	11
Be_thin+Open	0.54	395,395	11
Open+Be_thick	0.6	395,395	8
Open+Gband	87.24	396,396	6
Open+Ti_poly	218.09	395,395	3
Al_poly+Open	0.63	2,107,2,107	925

IRIS: B1: AR Tracking from Limb to Limb

2025-02-16T05:47:52 to 2025-02-16T06:05:58

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=266 ycen=419,

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: A1: QS Monitoring

2025-02-16T03:39:15 to 2025-02-16T03:57:19

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=8 ycen=153,

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: BBSO Coord of AR13987/AR13992

2025-02-15T21:10:02 to 2025-02-15T23:16:06

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord of AR13987/AR13992

Target: AR

Pointing: xcen=763 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	249,129	184
1400	0.23	249,129	552
2796	0.17	249,129	736

XRT: null

2025-02-15T17:53:28 to 2025-02-15T17:55:07

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.09	2,107,2,107	2
Open+Gband	0.57	2,114,2,114	2
Al_poly+Open	0.1	2,107,2,107	2

XRT: null

2025-02-15T07:54:39 to 2025-02-15T10:28:50

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Open	0.72	2,107,2,107	215

IRIS: SUIT/Aditya-L1 Coord, QS 2

2025-02-15T05:23:06 to 2025-02-15T05:31:59

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 Coord, QS 2

Target: QS

Pointing: xcen=132 ycen=-27,

saaIntervals hiIntervals

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

IRIS: A1: QS Monitoring

2025-02-15T04:19:26 to 2025-02-15T04:37:30

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=123 ycen=-28,

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: BBSO Coord of AR13987/AR13992

2025-02-14T21:15:30 to 2025-02-14T23:05:07

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord of AR13987/AR13992

Target: AR

Pointing: xcen=596 ycen=-15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	249,129	160
1400	0.23	249,129	480
2796	0.17	249,129	640

IRIS: BBSO Coord of AR13987/AR13992

2025-02-14T19:22:45 to 2025-02-14T21:12:22

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord of AR13987/AR13992

Target: AR

Pointing: xcen=584 ycen=-15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	249,129	160
1400	0.23	249,129	480
2796	0.17	249,129	640

XRT: null

2025-02-14T18:18:31 to 2025-02-14T23:29:38

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	4.91	395,395	2
Open+Gband	43	396,396	6
Open+Ti_poly	107.48	395,395	3
Al_poly+Open	0.66	2,107,2,107	472

IRIS: BBSO Coord of AR13987/AR13992

2025-02-14T17:30:00 to 2025-02-14T19:19:37

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord of AR13987/AR13992

Target: AR

Pointing: xcen=566 ycen=-12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	249,129	160
1400	0.23	249,129	480
2796	0.17	249,129	640

234955 matches
prev 1...15609 15610 15611 [15612] 15613 15614 15615 15616 15617 15618 ...15664 next