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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241916 matches
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IRIS: SUIT coordination: QS #1

2025-05-22T04:57:22 to 2025-05-22T05:08:28

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=181 ycen=72,

saaIntervals hiIntervals

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

IRIS: HOP 307: AR tracking (AR 14093)

2025-05-21T12:39:56 to 2025-05-21T15:26:45

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 307: AR tracking (AR 14093)

Target: AR

Pointing: xcen=-796 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

XRT: AR 14062 7

2025-04-22T05:54:00 to 2025-04-22T19:27:51

Science Goal:

Program: XOB:1C96; AR - Standard Core - (Filter-Ratio with Al/poly and thin-Be long/short pairs) with PFB, 384x384 at 1064 1048, thin-Be, and Al/poly context, with G-band (1ms/1ms VLS=CLS), 300 cad (1BFE)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	3.1	395,395	4
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	48.04	396,396	16
Open+Ti_poly	102.93	395,395	8
Al_poly+Open	0.88	2,107,2,107	930

XRT: null

2025-03-19T12:03:05 to 2025-03-20T10:26:30

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Ti_poly	336.01	2,107,2,107	4
Al_med+Open	336.01	2,107,2,107	4
Be_med+Open	59.89	395,395	16
Be_thin+Open	1.22	395,395	37
Open+Al_mesh	144.01	2,107,2,107	8
Open+Be_thick	0.11	395,395	48
Open+Gband	47.06	395,395	28
Open+Ti_poly	336.01	2,107,2,107	4
Al_poly+Open	0.76	2,107,2,107	1709

XRT: HOP349 1

2025-03-07T04:04:05 to 2025-03-07T06:18:29

Science Goal: HOP 349 3-FLT Syn.

Program: XOB:1D2A; HOP349 - 3-filter Synoptics (Al-mesh[8/181/2897], Al-poly[16/181/4096], thin-Be[64/1024/11571] with 512x512 G-band+Leak(1064,1048) - 45 min cad) + CME watch (4x4 - AEC 2/3 - Be-thin, Al-poly, Al-mesh - 1200s cad) (1D29)

Target: FS

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Open	0.8	2,107,2,107	168

IRIS: B1: AR Tracking from Limb to Limb (AR14010)

2025-03-02T06:55:13 to 2025-03-02T07:13:19

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 (AR14010)

Target: AR

Pointing: xcen=-228 ycen=499,

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

EIS: High latitude magnetic field evolution during the sunspot cycle

2025-02-20T11:52:54 to 2025-02-20T13:34:46

Science Goal:

Program:

Target:

Pointing: xcen=-30 ycen=-1024,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,512	null
FeX		240,512	null
FeXVI		240,512	null
SiX		240,512	null
SX		240,512	null
FeXXIV		240,512	null
SiVII		240,512	null
FeXI		240,512	null
FeXV		240,512	null
MgVII		240,512	null
CaXV		240,512	null
CaXVI		240,512	null
FeXII		240,512	null
FeIX		240,512	null
FeVIII		240,512	null
FeXIV		240,512	null

XRT: null

2025-02-18T04:02:58 to 2025-02-18T05:50:14

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	7	2,107,2,107	6
Be_thin+Open	6	2,107,2,107	4
Open+Al_mesh	4.31	2,107,2,107	24
Open+Gband	29.07	528,528	4
Al_poly+Open	0.68	2,107,2,107	158

XRT: null

2025-02-13T08:26:48 to 2025-02-13T10:45:19

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	6.29	395,395	22
Open+Gband	0.04	396,396	2
Al_poly+Open	0.74	2,107,2,107	187

XRT: null

2025-02-11T14:12:00 to 2025-02-11T14:18:30

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	0.07	2,107,2,107	2
Al_poly+Open	0.5	2,107,2,107	14

EIS: EIS Spectral Atlas Synoptic Programme (AR)

2025-02-10T10:36:45 to 2025-02-10T11:38:24

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=931 ycen=144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS: Pointing Monitoring

2025-01-26T04:03:26 to 2025-01-26T04:06:22

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=26 ycen=-196,

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

2025-01-22T14:00:14 to 2025-01-22T15:01:53

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=443 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

AIA: null

2025-01-06T03:35:42 to 2025-01-06T04:35:30

Science Goal: ssw_service_250113_221446_3215

Program:

Target:

Pointing: xcen=922 ycen=-315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	400,400	300

AIA: null

2025-01-06T00:15:42 to 2025-01-06T01:15:30

Science Goal: ssw_service_250113_205527_16240

Program:

Target:

Pointing: xcen=865 ycen=-57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	400,400	300

241916 matches
prev 1...15969 15970 15971 15972 [15973] 15974 15975 15976 15977 15978 ...16128 next