What is the relationship between the T'Bolt survey fixes number (e.g. 2000)
and number of hours duration of the survey? Is it one fix per second or
something? What number of fixes should be input to accomplish a 24 hour or a
48 hour survey?
Second question: how is the survey duration set on
Hi
I believe it's one fix per second on the TBolt. LH is your friend when it comes
to long surveys on the TBolt. Being able to see what's going on is *very*
useful.
Bob
On May 5, 2013, at 10:15 AM, James Robbins jsrobb...@earthlink.net wrote:
What is the relationship between the T'Bolt
Usually the survey is accomplished by one fix per second so for a 24hour
survey you need 86400 fixes.
About the second question, you'll have to read the manual but I think that
the position hold can be stored to be retained after power cycles. Usually
the survey length can be set.
On Sun, May 5,
On 05/05/2013 04:15 PM, James Robbins wrote:
What is the relationship between the T'Bolt survey fixes number (e.g. 2000) and number
of hours duration of the survey? Is it one fix per second or something? What number
of fixes should be input to accomplish a 24 hour or a 48 hour survey?
If
i only know about the fury: the scpi command GPS:POS:SURV:STAT ONCE
starts an auto-survey and lasts about three hours as 10,000 acquisition
points are needed. if reception is bad this may take longer. you can
specify the maximal number of points with GPS:POS:SURV:MAXP [0,1].
10,000 is the
There are multiple variables that effect the minimum number of fixes that
will yield a particular position accuracy (and hence a time accuracy when
using that position as truth).
(1) The ability of the antenna to see the entire sky. If a mountain, tall
building or tree is between you and a
