Heliophysics Events Knowledgebase Coverage Registry (HCR)
 
IRIS Observations (most recent first)


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53127 matches
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Overview Where Raster SJI
wavel: cadence, # images
Data Links Coordinated or
Co-aligned Data
2026-07-28 18:17:46-23:17:33
Low-telem flare study: AR 14494
OBS 3460259532: Medium coarse 8-step raster
Annotate
x,y:411",-140"
Max FOV:73"x60"
Target:AR
Nearby Events
FOV:14"x60"
Steps:8x-2"
Step Cad:9.6s
Raster Cad:76s, 235 ras
Linelist:v34_03
FOV:59"x60"
1330:10s, 1880 imgs
  
  
  
Raster1308 MB
1330248 MB
  
  
  
AllMovies73 MB
Not yet available
2026-07-28 16:41:44-18:08:08
Limb-to-limb tracking: AR 14496
OBS 3420110077: Very large dense 320-step raster
Annotate
x,y:-175",-4"
Max FOV:279"x175"
Target:AR
Nearby Events
FOV:112"x175"
Steps:320x-0.35"
Step Cad:16.2s
Raster Cad:5,185s, 1 ras
Linelist:v34_01
FOV:167"x175"
1330:65s, 80 imgs
1400:65s, 80 imgs
2796:65s, 80 imgs
2832:65s, 80 imgs
Raster255 MB
133028 MB
140029 MB
279633 MB
283235 MB
AllMovies249 MB
AIA1057 MB
2026-07-28 13:40:05-16:32:55
Limb-to-limb tracking: AR 14496
OBS 3420110077: Very large dense 320-step raster
Annotate
x,y:-205",-6"
Max FOV:279"x175"
Target:AR
Nearby Events
FOV:112"x175"
Steps:320x-0.35"
Step Cad:16.2s
Raster Cad:5,185s, 2 ras
Linelist:v34_01
FOV:167"x175"
1330:65s, 160 imgs
1400:65s, 160 imgs
2796:65s, 160 imgs
2832:65s, 160 imgs
Raster508 MB
133058 MB
140059 MB
279666 MB
283270 MB
AllMovies124 MB
Not yet available
2026-07-28 07:58:00-12:09:16
SST Coordination: AR 14495
OBS 3420506836: Large dense 16-step raster
Annotate
x,y:445",-87"
Max FOV:124"x119"
Target:AR
Nearby Events
FOV:5"x119"
Steps:16x-0.35"
Step Cad:5.2s
Raster Cad:84s, 180 ras
Linelist:v34_01
FOV:119"x119"
  
1400:21s, 720 imgs
2796:21s, 720 imgs
2832:21s, 720 imgs
Raster2464 MB
  
1400320 MB
2796367 MB
2796_DCV391 MB
2832441 MB
2832_DCV480 MB
AllMovies195 MB
Not yet available
2026-07-28 06:09:48-07:48:00
THEMIS Coordination/IHOP 539: AR 14492
OBS 3400108077: Very large dense 320-step raster
Annotate
x,y:548",193"
Max FOV:279"x175"
Target:AR
Nearby Events
FOV:112"x175"
Steps:320x-0.35"
Step Cad:9.2s
Raster Cad:2,946s, 2 ras
Linelist:v34_00
FOV:167"x175"
1330:37s, 160 imgs
1400:37s, 160 imgs
2796:37s, 160 imgs
2832:37s, 160 imgs
Raster619 MB
133054 MB
140055 MB
279661 MB
283266 MB
AllMovies77 MB
Not yet available
2026-07-28 05:08:49-05:26:55
B1: AR tracking
OBS 3893010094: Large coarse 64-step raster
Annotate
x,y:-876",194"
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
Raster283 MB
13309 MB
140010 MB
279610 MB
2796_DCV10 MB
283210 MB
2832_DCV10 MB
AllMovies86 MB
AIA295 MB
2026-07-28 04:49:15-04:58:50
B2: QS tracking
OBS 3893012099: Coarse synoptic raster
Annotate
x,y:-630",629"
Max FOV:201"x174"
Target:QS
Nearby Events
FOV:34"x174"
Steps:18x2"
Step Cad:32s
Raster Cad:576s, 1 ras
Linelist:v38_04
FOV:167"x174"
1330:192s, 3 imgs
1400:192s, 3 imgs
2796:192s, 3 imgs
2832:192s, 3 imgs
Raster126 MB
13303 MB
14003 MB
27963 MB
2796_DCV3 MB
28324 MB
2832_DCV4 MB
AllMovies177 MB
AIA192 MB
2026-07-28 04:20:04-04:38:08
A1: QS monitoring
OBS 3882010194: Large coarse 64-step raster
Annotate
x,y:-174",-185"
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
Raster298 MB
13308 MB
14008 MB
279610 MB
2796_DCV10 MB
28323 MB
2832_DCV3 MB
AllMovies54 MB
Not yet available
2026-07-27 23:59:35-02:30:22 +1d
SUIT/Aditya-L1 coordination
OBS 3465103329: Medium sparse 8-step raster
Annotate
x,y:227",-158"
Max FOV:67"x62"
Target:AR
Nearby Events
FOV:7"x62"
Steps:8x-1"
Step Cad:1.2s
Raster Cad:9s, 930 ras
Linelist:v34_03
FOV:60"x68"
1330:10s, 930 imgs
  
2796:10s, 930 imgs
  
Raster1490 MB
133024 MB
  
279630 MB
  
AllMovies412 MB
AIA533 MB
2026-07-27 13:09:21-23:06:43
Low telemetry flare study
OBS 3460109532: Medium coarse 8-step raster
Annotate
x,y:133",-149"
Max FOV:72"x62"
Target:AR
Nearby Events
FOV:14"x62"
Steps:8x-2"
Step Cad:9.3s
Raster Cad:75s, 480 ras
Linelist:v34_03
FOV:58"x62"
1330:9s, 3840 imgs
  
  
  
Raster1102 MB
1330170 MB
  
  
  
AllMovies558 MB
AIA1993 MB
2026-07-27 07:58:44-11:56:02
SST coordination
OBS 3420506836: Large dense 16-step raster
Annotate
x,y:108",-153"
Max FOV:124"x119"
Target:AR
Nearby Events
FOV:5"x119"
Steps:16x-0.35"
Step Cad:5.2s
Raster Cad:69s, 170 ras
Linelist:v34_01
FOV:119"x119"
  
1400:21s, 565 imgs
2796:21s, 565 imgs
2832:21s, 565 imgs
Raster1998 MB
  
1400272 MB
2796308 MB
2796_DCV327 MB
2832356 MB
2832_DCV384 MB
AllMovies813 MB
AIA1386 MB
2026-07-27 06:59:39-07:48:44
IHOP 539: THEMIS coordination
OBS 3400108077: Very large dense 320-step raster
Annotate
x,y:74",-142"
Max FOV:279"x175"
Target:AR
Nearby Events
FOV:112"x175"
Steps:320x-0.35"
Step Cad:9.2s
Raster Cad:2,946s, 1 ras
Linelist:v34_00
FOV:167"x175"
1330:37s, 80 imgs
1400:37s, 80 imgs
2796:37s, 80 imgs
2832:37s, 80 imgs
Raster313 MB
133028 MB
140028 MB
279631 MB
283233 MB
AllMovies123 MB
AIA65 MB
2026-07-27 06:01:23-06:19:27
A1: QS monitoring
OBS 3882010194: Large coarse 64-step raster
Annotate
x,y:366",-57"
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
Raster302 MB
13307 MB
14008 MB
279610 MB
2796_DCV10 MB
28323 MB
2832_DCV3 MB
AllMovies107 MB
AIA258 MB
2026-07-26 07:59:43-11:50:02
SST coordination
OBS 3420506836: Large dense 16-step raster
Annotate
x,y:-115",-148"
Max FOV:124"x119"
Target:AR
Nearby Events
FOV:5"x119"
Steps:16x-0.35"
Step Cad:5.2s
Raster Cad:75s, 165 ras
Linelist:v34_01
FOV:119"x119"
  
1400:21s, 590 imgs
2796:21s, 590 imgs
2832:21s, 590 imgs
Raster2102 MB
  
1400289 MB
2796323 MB
2796_DCV342 MB
2832374 MB
2832_DCV402 MB
AllMovies134 MB
Not yet available
2026-07-26 05:50:57-06:00:32
B2: QS tracking
OBS 3893012099: Coarse synoptic raster
Annotate
x,y:939",120"
Max FOV:201"x174"
Target:QS
Nearby Events
FOV:34"x174"
Steps:18x2"
Step Cad:32s
Raster Cad:576s, 1 ras
Linelist:v38_04
FOV:167"x174"
1330:192s, 3 imgs
1400:192s, 3 imgs
2796:192s, 3 imgs
2832:192s, 3 imgs
Raster116 MB
13303 MB
14003 MB
27963 MB
2796_DCV3 MB
28323 MB
2832_DCV3 MB
AllMovies29 MB
Not yet available
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53127 matches
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