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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255646 matches
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AIA: null

2025-10-30T10:43:00 to 2025-10-30T14:30:00

Science Goal: ssw_service_251030_055520_26229_ssmq_

Program:

Target:

Pointing: xcen=953 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	3.29	600,450	70
211	3.29	600,450	70
171	3.29	600,450	70
1700	3.28	600,450	70
304	3.29	600,450	70
131	3.29	600,450	70
94	3.29	600,450	70
193	3.29	600,450	70

EIS: Synoptic/Comprehensive AR Studies

2025-10-25T18:52:10 to 2025-10-25T19:52:55

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-694 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

XRT: null

2025-10-15T11:52:59 to 2025-10-15T15:29:33

Science Goal:

Program:

Target:

Pointing: xcen=-62 ycen=836,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.55	395,395	13
Be_thin+Open	0.55	395,395	13
Open+Be_thick	0.6	395,395	10
Open+Gband	25.55	528,528	6
Al_poly+Open	1.56	2,107,2,107	140

IRIS: Low-telemetry sit-and-stare flare study (AR 14230)

2025-10-04T12:09:13 to 2025-10-04T12:59:17

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 sit-and-stare flare study (AR 14230)

Target: AR

Pointing: xcen=933 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	109
1400	0.46	62,69	109
2796	0.46	62,69	109

AIA: null

2025-09-30T17:49:03 to 2025-09-30T22:58:39

Science Goal: ssw_service_251029_101321_33737

Program:

Target:

Pointing: xcen=-364 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.41	269,269	760

EIS: HOP 130

2025-09-30T12:33:14 to 2025-09-30T12:38:41

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=-474 ycen=-213,

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

XRT: Synoptic 8filter

2025-08-28T06:00:32 to 2025-08-28T06:03:52

Science Goal: Synoptic

Program: XOB:1BFE; Synoptic 8 Filter w/ Al-mesh(5/128/723), Al-poly(8/181/1443), Thin-Be(33/512/4096), Thick-Be(32768), Med-Al(256/8192/32768), Med-Be(128/5795/23142), Al-poly+Ti-poly(45/2048) - Dark cal - Gband/Leak(1ms) (1D07)

Target: FS

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_med+Open	0	2,107,2,107	2
Open+Al_mesh	0.05	2,107,2,107	3
Open+Gband	0.64	2,114,2,114	2
Open+Ti_poly	0	2,107,2,107	2
Al_poly+Open	0.09	2,107,2,107	2

EIS: Spectral atlas for sunspot

2025-08-25T23:30:19 to 2025-08-26T02:31:58

Science Goal: This runs through an eclipse

Program:

Target:

Pointing: xcen=-200 ycen=63,

saaIntervals hiIntervals

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

IRIS: SUIT coordination: AR 2 (AR 14180)

2025-08-18T05:51:09 to 2025-08-18T06:00:02

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 (AR 14180)

Target: AR

Pointing: xcen=192 ycen=-169,

saaIntervals hiIntervals

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

IRIS: Off limb flare study (West limb)

2025-08-02T06:30:09 to 2025-08-02T07:39:02

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

Program: Off limb flare study (West limb)

Target: AR

Pointing: xcen=814 ycen=-506,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	432

IRIS: HOP 510, SNIFS rocket launch (context map)

2025-07-18T17:48:21 to 2025-07-18T18:37:18

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

Program: HOP 510, SNIFS rocket launch (context map)

Target: AR

Pointing: xcen=511 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

AIA: null

2025-07-05T22:05:53 to 2025-07-07T06:27:09

Science Goal: ssw_service_250904_151159_33738

Program:

Target:

Pointing: xcen=-75 ycen=424,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	10.05	1,089,1,089	194
304	10.05	1,089,1,089	194
193	10.05	1,089,1,089	194
blos	21.34	1,089,1,089	91

IRIS: SUIT Coordination AR 2/2 AR14105

2025-06-10T23:48:53 to 2025-06-10T23:57:45

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 Coordination AR 2/2 AR14105

Target: AR

Pointing: xcen=270 ycen=-269,

saaIntervals hiIntervals

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

IRIS: SST coordination

2025-06-09T07:59:18 to 2025-06-09T12:32:58

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination

Target: AR

Pointing: xcen=-104 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	137,129	800
1400	0.34	137,129	800
2796	0.34	137,129	799

IRIS: THEMIS coordination Filament

2025-06-02T09:07:47 to 2025-06-02T10:00:19

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: THEMIS coordination Filament

Target: FI

Pointing: xcen=402 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.27	292,182	192

255646 matches
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