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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53936 matches
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Overview Where Raster SJI
wavel: cadence, # images		 Data Links Coordinated or
Co-aligned Data
2026-02-01 11:50:49-12:55:21
 High-cadence rasters
OBS 3448103330: Large sparse 8-step raster		Annotate
x,y:-576",-342"
Max FOV:127"x119"
Target:AR
Nearby Events
FOV:7"x119"
Steps:8x-1"
Step Cad:1.2s
Raster Cad:9s, 416 ras
Linelist:v34_02
FOV:120"x119"
1330:2s, 1664 imgs
  
2796:2s, 1664 imgs
  
Raster570 MB
1330167 MB
  
2796199 MB
  
AllMovies375 MB
AIA413 MB
2026-01-31 07:28:54-07:48:38
 High-cadence rasters
OBS 3448103329: Medium sparse 8-step raster		Annotate
x,y:-727",-338"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.2s
Raster Cad:9s, 130 ras
Linelist:v34_02
FOV:60"x68"
1330:2s, 520 imgs
  
2796:2s, 520 imgs
  
Raster93 MB
133013 MB
  
279616 MB
  
AllMovies70 MB
AIA48 MB
2026-01-30 14:35:19-15:38:57
 High-cadence rasters
OBS 3448103329: Medium sparse 8-step raster		Annotate
x,y:876",-203"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.2s
Raster Cad:9s, 419 ras
Linelist:v34_02
FOV:60"x68"
1330:2s, 1676 imgs
  
2796:2s, 1676 imgs
  
Raster300 MB
133047 MB
  
279653 MB
  
AllMovies184 MB
AIA254 MB
2026-01-30 12:58:20-14:01:58
 High-cadence rasters
OBS 3448103329: Medium sparse 8-step raster		Annotate
x,y:870",-201"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.2s
Raster Cad:9s, 419 ras
Linelist:v34_02
FOV:60"x68"
1330:2s, 1676 imgs
  
2796:2s, 1676 imgs
  
Raster300 MB
133046 MB
  
279653 MB
  
AllMovies177 MB
AIA252 MB
2026-01-30 11:21:21-12:24:59
 High-cadence rasters
OBS 3448103329: Medium sparse 8-step raster		Annotate
x,y:859",-201"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.2s
Raster Cad:9s, 419 ras
Linelist:v34_02
FOV:60"x68"
1330:2s, 1676 imgs
  
2796:2s, 1676 imgs
  
Raster300 MB
133046 MB
  
279654 MB
  
AllMovies182 MB
SOT_SP6 MB
AIA251 MB
2026-01-26 23:18:03-23:45:27
 BBSO coordination: AR 14353
OBS 3460106433: Large coarse 8-step raster		Annotate
x,y:625",352"
Max FOV:134"x119"
Target:AR
Nearby Events
FOV:14"x119"
Steps:8x-2"
Step Cad:5.1s
Raster Cad:41s, 40 ras
Linelist:v34_03
FOV:120"x119"
  
1400:14s, 120 imgs
2796:10s, 160 imgs
2832:41s, 40 imgs
Raster166 MB
  
140018 MB
279627 MB
28327 MB
AllMovies36 MB
AIA262 MB
2026-01-26 18:27:05-19:28:45
 BBSO coordination: AR 14353
OBS 3460106433: Large coarse 8-step raster		Annotate
x,y:593",354"
Max FOV:134"x119"
Target:AR
Nearby Events
FOV:14"x119"
Steps:8x-2"
Step Cad:5.1s
Raster Cad:41s, 90 ras
Linelist:v34_03
FOV:120"x119"
  
1400:14s, 270 imgs
2796:10s, 360 imgs
2832:41s, 90 imgs
Raster372 MB
  
140041 MB
279660 MB
283216 MB
AllMovies67 MB
AIA448 MB
2026-01-26 06:58:58-08:09:07
 Coronal nanojets: AR 14341
OBS 3460259532: Medium coarse 8-step raster		Annotate
x,y:965",-195"
Max FOV:73"x60"
Target:AR
Nearby Events
FOV:14"x60"
Steps:8x-2"
Step Cad:9.6s
Raster Cad:76s, 55 ras
Linelist:v34_03
FOV:59"x60"
1330:10s, 440 imgs
  
  
  
Raster239 MB
133055 MB
  
  
  
AllMovies32 MB
AIA62 MB
2026-01-25 14:58:23-15:59:49
 Low-telem flare watch: AR 14353
OBS 3460259102: Medium sit-and-stare		Annotate
x,y:373",371"
Max FOV:60"x60"
Target:AR
Nearby Events
FOV:0"x60"
Steps:393x0"
Step Cad:9.4s
Raster Cad:9s, 1 ras
Linelist:v34_03
FOV:60"x65"
1330:28s, 131 imgs
1400:28s, 131 imgs
2796:28s, 131 imgs
  
Raster273 MB
133018 MB
140019 MB
279620 MB
2796_DCV21 MB
  
AllMovies97 MB
AIA234 MB
2026-01-15 15:43:50-16:35:33
 Flare study, AR14336
OBS 4204700137: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow		Annotate
x,y:824",-133"
Max FOV:60"x62"
Target:AR
Nearby Events
FOV:0"x62"
Steps:3798x0"
Step Cad:0.8s
Raster Cad:1s, 1 ras
FOV:60"x62"
  
  
2796:8s, 378 imgs
  
Raster357 MB
  
  
279611 MB
  
AllMovies105 MB
AIA207 MB
2026-01-13 05:32:57-05:51:01
 A1: QS monitoring
OBS 3882010194: Large coarse 64-step raster		Annotate
x,y:-2",0"
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
Raster304 MB
13308 MB
14008 MB
279610 MB
2796_DCV10 MB
28323 MB
2832_DCV3 MB
AllMovies103 MB
AIA225 MB
2025-01-21 11:56:51-12:52:58
 coronal nanojet, AR 13964
OBS 3460259532: Medium coarse 8-step raster		AnnotateCruiser
x,y:954",125"
Max FOV:73"x60"
Target:AR
Nearby Events
FOV:14"x60"
Steps:8x-2"
Step Cad:9.6s
Raster Cad:76s, 44 ras
Linelist:v34_03
FOV:59"x60"
1330:10s, 352 imgs
  
  
  
Raster233 MB
133051 MB
  
  
  
AllMovies81 MB
AIA218 MB
2018-06-22 04:50:37-05:39:33
 HOP 307 (IRIS only), AR 12713
OBS 3620108077: Very large dense 320-step raster		Annotate
x,y:763",70"
Max FOV:279"x175"
Target:AR
Nearby Events
FOV:112"x175"
Steps:320x0.35"
Step Cad:9.2s
Raster Cad:2,937s, 1 ras
Linelist:v36_01
FOV:167"x175"
1330:37s, 80 imgs
1400:37s, 80 imgs
2796:37s, 80 imgs
2832:37s, 80 imgs
Raster236 MB
133024 MB
140025 MB
279632 MB
283233 MB
AllMovies176 MB
SOT_SP9 MB
AIA732 MB
2017-06-13 11:49:25-12:05:37
 ECH tracking #1 (South)
OBS 3642584076: Large dense 320-step raster		Annotate
x,y:-89",-281"
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
AllMovies195 MB
AIA193 MB
2017-06-13 05:40:09-05:56:21
 ECH tracking #2 (Center)
OBS 3642584076: Large dense 320-step raster		Annotate
x,y:-147",-180"
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, 39 imgs
2832:24s, 40 imgs
Raster68 MB
13307 MB
14008 MB
279610 MB
283214 MB
AllMovies208 MB
AIA188 MB

53936 matches
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