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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256352 matches
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IRIS: PSP coordination
2026-06-13T21:15:38 to 2026-06-13T21:31:42
Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2
Program: PSP coordination
Target: (NONE)
Pointing: xcen=701 ycen=-251,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
14000.2280,18280
27960.2280,18280
EIS: Small Flare Watch
2026-06-12T21:31:14 to 2026-06-12T22:29:46
Science Goal: EL_DHB_01v3
Program:
Target:
Pointing: xcen=-271 ycen=141,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI50,152null
FeXIII50,152null
FeX50,152null
FeXVI50,152null
SiX50,152null
CaXVII50,152null
FeXXIV50,152null
SiVII50,152null
FeXI50,152null
FeXV50,152null
MgVII50,152null
MgV50,152null
OV50,152null
CaXV50,152null
FeXII50,152null
FeIX50,152null
FeXXIII50,152null
FeVIII50,152null
FeXIV50,152null
IRIS: SST coordination AR4465
2026-06-10T07:39:35 to 2026-06-10T10:28:41
Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 2
Program: SST coordination AR4465
Target: AR
Pointing: xcen=-726 ycen=137,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.21137,129810
14000.21137,129810
27960.21137,129809
AIA: null
2026-06-06T13:30:08 to 2026-06-06T14:59:56
Science Goal: ssw_service_260606_161017_26398
Program:
Target:
Pointing: xcen=0 ycen=0,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
1315.282,458,2,45818
AIA: null
2026-06-03T01:00:08 to 2026-06-03T01:59:56
Science Goal: ssw_service_260602_212448_14618
Program:
Target:
Pointing: xcen=0 ycen=0,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
1315.442,458,2,45812
EIS: DKIST Flare Watch
2026-05-27T18:11:50 to 2026-05-27T18:14:46
Science Goal: PRY_slot_context_v3
Program:
Target:
Pointing: xcen=-430 ycen=-378,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI479,488null
FeXIII479,488null
FeXVI479,488null
SiVII479,488null
FeXI479,488null
FeXV479,488null
HeII479,488null
FeXII479,488null
FeXXIII479,488null
EIS: Context images after DKIST coordination.
2026-05-22T20:53:19 to 2026-05-22T20:56:16
Science Goal:
Program:
Target:
Pointing: xcen=746 ycen=-21,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI479,488null
FeXIII479,488null
FeXVI479,488null
SiVII479,488null
FeXI479,488null
FeXV479,488null
HeII479,488null
FeXII479,488null
FeXXIII479,488null
EIS: DKIST flare watch.
2026-05-22T18:39:15 to 2026-05-22T19:04:41
Science Goal:
Program:
Target:
Pointing: xcen=733 ycen=148,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeX180,152null
FeXVI180,152null
CaXVII180,152null
FeXXIV180,152null
FeXV180,152null
HeII180,152null
OV180,152null
FeXII180,152null
FeXXIII180,152null
FeXIV180,152null
IRIS: BBSO coordination, quiet Sun
2026-05-21T22:38:17 to 2026-05-21T23:48:19
Science Goal: Medium dense 2-step raster 0.33x60 2s Deep x 4
Program: BBSO coordination, quiet Sun
Target: QS
Pointing: xcen=548 ycen=-147,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.3462,67204
28320.3462,67204
14000.3462,67204
27960.3462,67204
EIS: DKIST flare watch.
2026-05-19T20:18:44 to 2026-05-19T20:50:47
Science Goal:
Program:
Target:
Pointing: xcen=199 ycen=163,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeX180,152null
FeXVI180,152null
CaXVII180,152null
FeXXIV180,152null
FeXV180,152null
HeII180,152null
OV180,152null
FeXII180,152null
FeXXIII180,152null
FeXIV180,152null
EIS: AR synoptic studies - spectral atlas.
2026-05-19T13:40:15 to 2026-05-19T14:41:54
Science Goal:
Program:
Target:
Pointing: xcen=732 ycen=319,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII120,160null
FeX120,160null
OIV120,160null
AIA: null
2026-05-13T18:00:05 to 2026-05-14T03:59:53
Science Goal: ssw_service_260513_233720_8595
Program:
Target:
Pointing: xcen=913 ycen=249,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
19315.38500,90040
AIA: null
2026-05-10T13:14:00 to 2026-05-10T14:45:00
Science Goal: ssw_service_260510_070024_5315_ssmq_
Program:
Target:
Pointing: xcen=-817 ycen=330,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
3351.23600,45075
2111.23600,45075
1711.23600,45075
17001.23600,45075
3041.23600,45075
1311.23600,45075
941.23600,45075
1931.22600,45075
AIA: null
2026-05-10T07:00:09 to 2026-05-10T12:29:57
Science Goal: ssw_service_260727_180016_39721
Program:
Target:
Pointing: xcen=-6 ycen=-11,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
17111.372,448,2,42030
IRIS: A1: QS Monitoring
2026-05-09T04:20:04 to 2026-05-09T04:38:08
Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster
Program: A1: QS Monitoring
Target: (NONE)
Pointing: xcen=34 ycen=23,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,12916
28324.52247,1294
14001.13247,12916
27961.13247,12916

256352 matches
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