GPS control segment, the rest is Mr Putler's ([Putin Hitler)propaganda (entire russian mass media)

Thank you for your information. I noticed geomax makes long range reflectorless instruments (400m range) for like 7000$, not sure if the number is cor...

Merry Christmas to all !(we have like two weeks to go for thos event)

I was thinking about putting a regular "classic" lightening rod near by GPS antenna but the antenna has electromagnetic field circulating and this fie...

Thank you very much!

There might be line starting like3 XWhere X is number of rows after this line. often MARKER NAME (NUMBER) is placed in one of those lines.ANTENNA: DEL...

As I understand the receiver was not moving during the logging of data. Remove these two lines: 2 1 *** Start of Kinematic Data *** COMMENTor remove j...

I do not know, if I see my former boss I will ask more about that. I think himself he did observations on triangulation stations. Yes looks like only ...

.. I found a document describing Angola geodetic netwok, it is here but it is in Russian.

I think my former boss was working in Angola back during USSR times. If this is true than they probably use system close to what was back home. So the...

it is interesting pictures it shows reflected waves. each ship is a source of oscillation