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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53136 matches
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Overview Where Raster SJI
wavel: cadence, # images
Data Links Coordinated or
Co-aligned Data
2026-01-24 08:15:37-09:04:34
AR tracking/HOP 307: AR 14341
OBS 3420108077: Very large dense 320-step raster
Annotate
x,y:738",-161"
Max FOV:279"x175"
Target:AR
Nearby Events
FOV:112"x175"
Steps:320x-0.35"
Step Cad:9.2s
Raster Cad:2,937s, 1 ras
Linelist:v34_01
FOV:167"x175"
1330:37s, 80 imgs
1400:37s, 80 imgs
2796:37s, 80 imgs
2832:37s, 80 imgs
(NRT) 
Raster234 MB
133028 MB
140029 MB
279631 MB
283232 MB
Not yet available
2026-01-24 00:10:52-01:11:33
SUIT Coordination: AR 14349
OBS 3445103329: Medium sparse 8-step raster
Annotate
x,y:-339",-168"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.1s
Raster Cad:8s, 402 ras
Linelist:v34_02
FOV:60"x68"
1330:9s, 402 imgs
  
2796:9s, 402 imgs
  
(NRT) 
Raster262 MB
133010 MB
279612 MB
Not yet available
2026-01-24 09:52:36-10:41:33
AR tracking/HOP 307: AR 14341
OBS 3420108077: Very large dense 320-step raster
Annotate
x,y:749",-160"
Max FOV:279"x175"
Target:AR
Nearby Events
FOV:112"x175"
Steps:320x-0.35"
Step Cad:9.2s
Raster Cad:2,937s, 1 ras
Linelist:v34_01
FOV:167"x175"
1330:37s, 80 imgs
1400:37s, 80 imgs
2796:37s, 80 imgs
2832:37s, 80 imgs
(NRT) 
Raster238 MB
133028 MB
140029 MB
279631 MB
283232 MB
Not yet available
2026-01-24 16:20:32-17:21:04
High-cadence flare watch: AR 14341
OBS 4204700237: High-Cadence Flare Program: .3 sec, small linelist, C II slow
Annotate
x,y:799",-152"
Max FOV:58"x62"
Target:AR
Nearby Events
FOV:0"x62"
Steps:4431x0"
Step Cad:0.8s
Raster Cad:1s, 1 ras
FOV:58"x62"
1330:8s, 31 imgs
  
  
  
(NRT) 
Raster25 MB
13301 MB
Not yet available
2026-01-24 14:44:00-15:18:11
C1: South Pole
OBS 3880012095: Very large coarse 64-step raster
Annotate
x,y:7",-973"
Max FOV:293"x174"
Target:(NONE)
Nearby Events
FOV:127"x174"
Steps:64x2"
Step Cad:32.1s
Raster Cad:2,051s, 1 ras
Linelist:v38_04
FOV:167"x174"
1330:128s, 16 imgs
1400:128s, 16 imgs
2796:128s, 16 imgs
2832:128s, 16 imgs
(NRT) 
Raster402 MB
133015 MB
140016 MB
279617 MB
2796_DCV17 MB
283218 MB
2832_DCV18 MB
Not yet available
2026-01-24 13:06:41-13:40:52
C1: North Pole
OBS 3880012095: Very large coarse 64-step raster
Annotate
x,y:-4",975"
Max FOV:293"x174"
Target:(NONE)
Nearby Events
FOV:127"x174"
Steps:64x2"
Step Cad:32.1s
Raster Cad:2,051s, 1 ras
Linelist:v38_04
FOV:167"x174"
1330:128s, 16 imgs
1400:128s, 16 imgs
2796:128s, 16 imgs
2832:128s, 16 imgs
(NRT) 
Raster403 MB
133016 MB
140016 MB
279617 MB
2796_DCV17 MB
283218 MB
2832_DCV19 MB
Not yet available

53136 matches
prev  1...3537 3538 3539 3540 3541 3542 [3543]