iG5 User Manual
52
When using OPUS RS or Static longer occupations are always
better. OPUS-Static is always more reliable than OPUS-Rapid
Static.
Please remember if you are submitting 15 to 30-minute
OPUS-RS occupations they WILL fail regularly
. Don’t be
surprised and don’t blame your receiver.
#2 Only Some Submissions are being
returned by OPUS
OPUS always returns an email. Always. But missing solutions
is a VERY common issue.
If you are not getting solutions or an error messages back, the
missing solutions have been trapped in your email SPAM filter
or you have entered your email address incorrectly on the
submission form.
#3 OPUS-RS is Very dependent on the
Number, Availability, Proximity, Distribution
and Quality of nearby CORS Stations
The initial stage of OPUS-RS processing determines if a
network of three to nine CORS stations within 250 KM of the
user location can be built.
The user location is allowed to be up to 50 KM from the
polygon surrounding the selected sites which allows OPUS-RS
to succeed in coastal areas where there are no CORS sites
offshore. However, every CORS site that is used must be
within 250 KM of the user site.
