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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250265 matches
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SOTSP: HOP502 (SOOP, SW and CH)

2025-03-24T22:30:42 to 2025-03-24T22:59:30

Science Goal: [SOOP: Fast Wind] Solar wind origin regions in coronal holes

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

Target: Coronal Hole

Pointing: xcen=561 ycen=-427,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	144,162	456
6302A Velocity 6301.5A	0	144,162	456
6302A Transverse Flux Density	0	144,162	456
6302A Longitudinal Flux Density	0	144,162	456

SOTSP: HOP498 (SOOP, Dark Halo)

2025-03-24T06:14:04 to 2025-03-24T06:46:25

Science Goal: HOP498 (SOOP, Dark Halo)

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

Target:

Pointing: xcen=572 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	510
6302A Velocity 6301.5A	0	161,162	510
6302A Transverse Flux Density	0	161,162	510
6302A Longitudinal Flux Density	0	161,162	510

IRIS: SUIT QS 1/2

2025-03-23T08:25:53 to 2025-03-23T08:34:45

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 QS 1/2

Target: QS

Pointing: xcen=6 ycen=149,

saaIntervals hiIntervals

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

SOTSP: HOP 412 (19/20)

2025-03-20T03:55:05 to 2025-03-20T04:11:13

Science Goal: HOP 412 (19/20)

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

Target:

Pointing: xcen=-20 ycen=814,

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

SOTSP: HOP 412 (18/20)

2025-03-20T03:32:05 to 2025-03-20T03:48:13

Science Goal: HOP 412 (18/20)

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

Target:

Pointing: xcen=-20 ycen=714,

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: Solar Orbiter Coordination: Pole-to-pole (SPICE)

2025-03-18T17:02:10 to 2025-03-18T17:51:21

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

Program: Solar Orbiter Coordination: Pole-to-pole (SPICE)

Target: (NONE)

Pointing: xcen=253 ycen=-68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	280,182	80
2832	0.62	280,182	80
2796	0.62	280,182	80

IRIS: SUIT QS 1/2

2025-03-18T13:37:33 to 2025-03-18T13:48:38

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 QS 1/2

Target: QS

Pointing: xcen=-35 ycen=87,

saaIntervals hiIntervals

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

SOTSP: AR 13998

2025-02-27T02:00:47 to 2025-02-27T02:33:08

Science Goal: AR obs

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

Target: Active Region

Pointing: xcen=854 ycen=-211,

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

IRIS: BBSO Coord on PIL of AR13994

2025-02-17T17:30:00 to 2025-02-17T23:31:47

Science Goal: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord on PIL of AR13994

Target: AR

Pointing: xcen=587 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	185,129	522
1400	0.23	185,129	1571
2796	0.17	185,129	2093

SOTSP: AR 13990

2025-02-16T22:26:04 to 2025-02-16T22:58:25

Science Goal: AR monitoring

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

Target: Active Region

Pointing: xcen=154 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	510
6302A Velocity 6301.5A	0	161,162	510
6302A Transverse Flux Density	0	161,162	510
6302A Longitudinal Flux Density	0	161,162	510

SOTSP: HOP 412 Synoptic Latitudinal Scan

2025-02-13T15:50:35 to 2025-02-13T16:06:43

Science Goal: HOP 412 Synoptic Latitudinal Scan

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

Target: Quiet Sun

Pointing: xcen=-20 ycen=-76,

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: SUIT/Aditya-L1 Coord, AR 2 (AR13987)

2025-02-13T06:08:09 to 2025-02-13T06:17:02

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/Aditya-L1 Coord, AR 2 (AR13987)

Target: AR

Pointing: xcen=236 ycen=4,

saaIntervals hiIntervals

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

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: high-cadence flare program, AR 13961

2025-01-22T00:53:36 to 2025-01-22T01:54:08

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

Program: high-cadence flare program, AR 13961

Target: AR

Pointing: xcen=371 ycen=-73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	441

IRIS: A1: QS Monitoring

2024-12-08T04:32:53 to 2024-12-08T04:50:56

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=75 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

250265 matches
prev 1...9329 9330 9331 9332 9333 [9334] 9335 9336 9337 9338 ...16685 next