Heliophysics Events Knowledgebase Coverage Registry (HCR)
HEK
HCR
Planned
Recent
Popular
Recommended
HCR Search
Help
Contact Us
Popular Observations
Here are the most popular observations, as measured by the number of downloads.
Filter by instrument:
AIA
AIA_2
AIA_3
AIA_4
AIA,HMI
EIS
EIT
FIRS
GOES
HMI
HMI_BLOS
HMI_CONT
HMI_FRONT2
IBIS
IRIS
MDI
SOT
SOTSP
TRACE
UBF
(UNSET)
XRT
250396 matches
prev
1
...
16689
16690
16691
16692
16693
[16694]
AIA:
null
2026-04-15T00:00:00 to 2026-04-15T22:58:12
Science Goal: ssw_service_260415_160943_2175
Program:
Target:
Pointing: xcen=0 ycen=0,
saaIntervals
hiIntervals
wavelength
cadence
FOVx,y
images
335
14.98
2,458,2,458
93
211
14.98
2,458,2,458
93
171
14.98
2,458,2,458
93
304
14.98
2,458,2,458
93
131
14.98
2,458,2,458
93
94
14.98
2,458,2,458
93
193
14.98
2,458,2,458
93
250396 matches
prev
1
...
16689
16690
16691
16692
16693
[16694]