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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250227 matches
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IRIS: Limb to limb tracking of AR 14117

2025-06-25T00:51:19 to 2025-06-25T03:18:11

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

Program: Limb to limb tracking of AR 14117

Target: AR

Pointing: xcen=232 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: SUIT coordination, AR #2

2025-06-24T13:17:44 to 2025-06-24T13:26:37

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=148 ycen=-270,

saaIntervals hiIntervals

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

IRIS: C1: North Pole

2025-06-21T11:45:43 to 2025-06-21T12:19:54

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-3 ycen=945,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

IRIS: PSP Coordination: mosaic 4-4

2025-06-20T01:28:00 to 2025-06-20T01:55:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination: mosaic 4-4

Target: AR

Pointing: xcen=-675 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

IRIS: Flare Watch: AR 14115

2025-06-18T06:19:10 to 2025-06-18T07:20:38

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch: AR 14115

Target: AR

Pointing: xcen=148 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	384

EIS: Multi-temperature full disk slot scans.

2025-06-03T18:30:17 to 2025-06-03T18:35:44

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=-1206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

IRIS: High-cadence flare watch

2025-06-03T17:24:21 to 2025-06-03T20:06:31

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High-cadence flare watch

Target: AR

Pointing: xcen=538 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	4000
2796	0.04	68,68	4000

XRT: CME Watch for HOP506

2025-05-29T08:02:59 to 2025-05-29T09:48:00

Science Goal:

Program: XOB:1BBA; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 180s cad (G-band/Leak last) (1BD5)

Target: FS

Pointing: xcen=312 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	5.58	2,107,2,107	19
Al_poly+Open	5.45	2,107,2,107	20

SOTSP: New AR

2025-05-24T03:02:00 to 2025-05-24T03:49:24

Science Goal: Monitoring AR evolution

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-372 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	749
6302A Velocity 6301.5A	0	237,162	749
6302A Transverse Flux Density	0	237,162	749
6302A Longitudinal Flux Density	0	237,162	749

IRIS: HOP 393: Equatorial scan, pointing #2

2025-05-24T01:08:28 to 2025-05-24T01:58:21

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 393: Equatorial scan, pointing #2

Target: QS

Pointing: xcen=-1 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: HOP 393: Equatorial scan, pointing #1

2025-05-24T00:09:09 to 2025-05-24T00:59:02

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 393: Equatorial scan, pointing #1

Target: QS

Pointing: xcen=-101 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: SUIT coordination, QS#2

2025-05-11T13:17:22 to 2025-05-11T13:26:15

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#2

Target: QS

Pointing: xcen=71 ycen=49,

saaIntervals hiIntervals

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

AIA: Cruiser Annotation

2025-05-11T12:53:05 to 2025-05-13T12:54:09

Science Goal: ssw_service_250709_112129_42764

Program: A huge filament erupts and flare ribbons appear all along the neutral line.

Target: FE: FilamentEruption

Pointing: xcen=24 ycen=434,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.08	1,053,1,053	192
304	15.08	1,053,1,053	192
193	15.08	1,053,1,053	192
blos	30.64	1,053,1,053	95

EIS: Active region synoptic

2025-04-30T22:50:20 to 2025-04-30T22:53:16

Science Goal:

Program:

Target:

Pointing: xcen=126 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Active Region Observation

2025-04-24T16:10:42 to 2025-04-24T17:20:50

Science Goal: GDZ_300x384_S2S3_40

Program:

Target:

Pointing: xcen=663 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		303,384	null
FeX		303,384	null
FeXVI		303,384	null
SiX		303,384	null
CaXVII		303,384	null
SX		303,384	null
FeXXIV		303,384	null
SiVII		303,384	null
FeXI		303,384	null
FeXV		303,384	null
FeXVII		303,384	null
MgVII		303,384	null
MgV		303,384	null
OV		303,384	null
CaXV		303,384	null
FeXII		303,384	null
FeXIV		303,384	null

250227 matches
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