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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52842 matches
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Overview Where Raster SJI
wavel: cadence, # images		 Data Links Coordinated or
Co-aligned Data
2025-11-25 21:28:41-21:39:41
 High-cadence Flare Watch of AR14291
OBS 3468103329: Medium sparse 8-step raster		Annotate
x,y:-449",-254"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.3s
Raster Cad:10s, 68 ras
Linelist:v34_03
FOV:60"x68"
1330:2s, 272 imgs
  
2796:2s, 272 imgs
  
Raster109 MB
13307 MB
  
27968 MB
  
AllMovies39 MB
AIA95 MB
2025-11-25 19:15:01-19:41:59
 Calib 13: Stellar HD144470 (Pointing 1)
OBS 4204700309: Stellar_Cal_HD144470_2025_Pointing_1		Annotate
x,y:-680",825"
Max FOV:237"x184"
Target:(NONE)
Nearby Events
FOV:62"x184"
Steps:10x0"
Step Cad:60s
Raster Cad:60s, 2 ras
FOV:175"x180"
1330:120s, 14 imgs
1400:120s, 13 imgs
  
  
Raster7 MB
13301 MB
14001 MB
  
  
AllMovies23 MB
AIA424 MB
2025-02-11 09:21:40-10:48:45
 Coronal Nanojet Study of AR13981
OBS 3460259533: Large coarse 8-step raster		Annotate
x,y:983",147"
Max FOV:133"x119"
Target:AR
Nearby Events
FOV:14"x119"
Steps:8x-2"
Step Cad:9.6s
Raster Cad:77s, 68 ras
Linelist:v34_03
FOV:119"x119"
1330:10s, 544 imgs
  
  
  
Raster580 MB
1330262 MB
  
  
  
AllMovies151 MB
AIA607 MB
2017-06-24 14:28:12-14:45:28
 Calib 4: Focus
OBS 4204700089: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131		Annotate
x,y:-1",6"
Max FOV:170"x180"
Target:QS
Nearby Events
FOV:0"x180"
Steps:80x0.01"
Step Cad:12.9s
Raster Cad:13s, 1 ras
FOV:170"x175"
1330:35s, 20 imgs
1400:33s, 20 imgs
2796:33s, 20 imgs
2832:33s, 20 imgs
Raster256 MB
133015 MB
140018 MB
279619 MB
283225 MB
AllMovies329 MB
AIA205 MB
2017-06-17 12:51:21-13:07:33
 ECH tracking #4 (East)
OBS 3642584076: Large dense 320-step raster		Annotate
x,y:672",-103"
Max FOV:231"x119"
Target:CH
Nearby Events
FOV:112"x119"
Steps:320x0.35"
Step Cad:3s
Raster Cad:972s, 1 ras
Linelist:v36_02
FOV:119"x119"
1330:24s, 40 imgs
1400:24s, 40 imgs
2796:24s, 40 imgs
2832:24s, 40 imgs
Raster66 MB
13307 MB
14008 MB
279610 MB
283213 MB
AllMovies231 MB
AIA202 MB
2017-06-12 12:38:00-12:54:12
 ECH pointing #4
OBS 3642584076: Large dense 320-step raster		Annotate
x,y:-383",-60"
Max FOV:231"x119"
Target:CH
Nearby Events
FOV:112"x119"
Steps:320x0.35"
Step Cad:3s
Raster Cad:972s, 1 ras
Linelist:v36_02
FOV:119"x119"
1330:24s, 40 imgs
1400:24s, 40 imgs
2796:24s, 40 imgs
2832:24s, 40 imgs
Raster68 MB
13307 MB
14008 MB
279610 MB
283214 MB
AllMovies218 MB
AIA191 MB
2017-06-12 12:11:51-12:28:03
 ECH pointing #3
OBS 3642584076: Large dense 320-step raster		Annotate
x,y:-288",42"
Max FOV:231"x119"
Target:CH
Nearby Events
FOV:112"x119"
Steps:320x0.35"
Step Cad:3s
Raster Cad:972s, 1 ras
Linelist:v36_02
FOV:119"x119"
1330:24s, 40 imgs
1400:24s, 40 imgs
2796:24s, 40 imgs
2832:24s, 40 imgs
Raster68 MB
13307 MB
14008 MB
279610 MB
283214 MB
AllMovies220 MB
AIA197 MB
2017-06-12 11:45:42-12:01:54
 ECH pointing #2
OBS 3642584076: Large dense 320-step raster		Annotate
x,y:-291",-57"
Max FOV:231"x119"
Target:CH
Nearby Events
FOV:112"x119"
Steps:320x0.35"
Step Cad:3s
Raster Cad:972s, 1 ras
Linelist:v36_02
FOV:119"x119"
1330:24s, 38 imgs
1400:24s, 39 imgs
2796:24s, 39 imgs
2832:24s, 39 imgs
Raster66 MB
13307 MB
14008 MB
279610 MB
283213 MB
AllMovies228 MB
AIA189 MB
2017-06-12 11:19:33-11:35:45
 ECH pointing #1
OBS 3642584076: Large dense 320-step raster		Annotate
x,y:-291",-157"
Max FOV:231"x119"
Target:CH
Nearby Events
FOV:112"x119"
Steps:320x0.35"
Step Cad:3s
Raster Cad:972s, 1 ras
Linelist:v36_02
FOV:119"x119"
1330:24s, 40 imgs
1400:24s, 40 imgs
2796:24s, 40 imgs
2832:24s, 40 imgs
Raster68 MB
13307 MB
14008 MB
279610 MB
283214 MB
AllMovies188 MB
AIA189 MB
2017-06-10 01:26:58-01:43:10
 ECH tracking #5
OBS 3642584076: Large dense 320-step raster		Annotate
x,y:-722",-62"
Max FOV:231"x119"
Target:CH
Nearby Events
FOV:112"x119"
Steps:320x0.35"
Step Cad:3s
Raster Cad:972s, 1 ras
Linelist:v36_02
FOV:119"x119"
1330:24s, 40 imgs
1400:24s, 40 imgs
2796:24s, 40 imgs
2832:24s, 40 imgs
Raster65 MB
13307 MB
14008 MB
279610 MB
283213 MB
AllMovies207 MB
AIA209 MB
2017-05-14 14:11:08-17:51:24
 AR/CH Boundary
OBS 3620106076: Large dense 320-step raster		Annotate
x,y:-740",100"
Max FOV:233"x119"
Target:AR
Nearby Events
FOV:112"x119"
Steps:320x0.35"
Step Cad:5.2s
Raster Cad:1,652s, 8 ras
Linelist:v36_01
FOV:120"x119"
1330:21s, 640 imgs
1400:21s, 640 imgs
2796:21s, 640 imgs
2832:21s, 640 imgs
Raster1203 MB
133077 MB
140092 MB
2796115 MB
2832123 MB
AllMovies605 MB
AIA1582 MB
2017-04-27 04:43:40-05:01:46
 B1: AR tracking from limb to limb
OBS 3893010094: Large coarse 64-step raster		Annotate
x,y:-124",-87"
Max FOV:246"x119"
Target:AR
Nearby Events
FOV:127"x119"
Steps:64x2"
Step Cad:17s
Raster Cad:1,086s, 1 ras
Linelist:v38_04
FOV:119"x119"
1330:68s, 16 imgs
1400:68s, 16 imgs
2796:68s, 16 imgs
2832:68s, 16 imgs
Raster303 MB
13308 MB
14009 MB
279611 MB
2796_DCV12 MB
283212 MB
2832_DCV13 MB
AllMovies138 MB
AIA292 MB
2025-12-29 13:26:31-14:03:08
 Very High Cadence Raster on AR14317
OBS 3468103329: Medium sparse 8-step raster		Annotate
x,y:581",239"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.2s
Raster Cad:9s, 226 ras
Linelist:v34_03
FOV:60"x68"
1330:2s, 894 imgs
  
2796:2s, 895 imgs
  
Raster401 MB
133024 MB
  
279629 MB
  
AllMovies98 MB
 Not yet available
2025-12-28 17:42:20-18:39:05
 Very High Cadence Raster on AR14317
OBS 3468103329: Medium sparse 8-step raster		Annotate
x,y:428",230"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.2s
Raster Cad:9s, 350 ras
Linelist:v34_03
FOV:60"x68"
1330:2s, 1400 imgs
  
2796:2s, 1400 imgs
  
Raster635 MB
133037 MB
  
279645 MB
  
AllMovies157 MB
 Not yet available
2025-12-24 15:05:39-16:00:42
 Raster of Ribbons and Hot Plasma (AR14317)
OBS 3460259533: Large coarse 8-step raster		Annotate
x,y:-440",218"
Max FOV:133"x119"
Target:AR
Nearby Events
FOV:14"x119"
Steps:8x-2"
Step Cad:9.6s
Raster Cad:77s, 43 ras
Linelist:v34_03
FOV:119"x119"
1330:10s, 344 imgs
  
  
  
Raster486 MB
1330192 MB
  
  
  
AllMovies50 MB
AIA454 MB

52842 matches
prev  1...3505 3506 3507 3508 3509 [3510] 3511 3512 3513 3514 ...3523  next