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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54077 matches
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Overview Where Raster SJI
wavel: cadence, # images
Data Links Coordinated or
Co-aligned Data
2026-04-22 04:20:05-04:38:08
A1: QS monitoring
OBS 3882010194: Large coarse 64-step raster
Annotate
x,y:0",-3"
Max FOV:246"x119"
Target:QS
Nearby Events
FOV:127"x119"
Steps:64x2"
Step Cad:16.9s
Raster Cad:1,084s, 1 ras
Linelist:v38_04
FOV:119"x119"
1330:68s, 16 imgs
1400:68s, 16 imgs
2796:68s, 16 imgs
2832:271s, 4 imgs
(NRT) 
Raster295 MB
13307 MB
14008 MB
27969 MB
2796_DCV10 MB
28323 MB
2832_DCV3 MB
Not yet available
2026-04-22 05:09:12-12:35:41
Off-limb flare watch
OBS 3460259532: Medium coarse 8-step raster
Annotate
x,y:-944",-131"
Max FOV:73"x60"
Target:AR
Nearby Events
FOV:14"x60"
Steps:8x-2"
Step Cad:9.6s
Raster Cad:9s, 350 ras
Linelist:v34_03
FOV:59"x60"
1330:10s, 312 imgs
  
  
  
(NRT) 
Raster163 MB
133031 MB
Not yet available

54077 matches
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