Hi The normal approach to running any GPS module is to initially let it determine what it’s location is. This process is called self survey. Many modules will let you save that location in the module. If you give a module a location that is wildly inaccurate and lock in that location, the outcome will be a mess. What sort of mess depends a lot on the module involved.
Note that none of this is related to LH, it’s all going on in the GPS device that LH is connected to. Bob > On Jul 8, 2021, at 10:00 AM, Admin <asma...@fc.up.pt> wrote: > > Chris, > > Thanks for your comments. > > However, how do you explain that having changed the longitude (ONLY) from my > position to the Seattle longitude, many satellites are now received several > AMU beyond 1.0? > > A 2021-07-08 14:10, Chris Caudle escreveu: > >> On Thu, July 8, 2021 4:30 am, Admin wrote: >>> Now, I recognize my mistake. I shouldn't invoke LH >> Lady Heather is a very full featured GPSDO management program. Using that >> for setting up your GPSDO is rarely a mistake, although it has so many >> features it is sometimes difficult to find what you need. >>> It is not enough to change the TZ and location, as I did. >> How did you change the location? Did you run the self-survey? >>> seems to me that the signal strenght algoritm continues referencing to >>> Seattle. >> That makes no sense. Signal strength has no location reference, it is >> just a value returned directly from the GPS receiver that is displayed and >> reported by LH. There is no algorithm involved. > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an > email to time-nuts-le...@lists.febo.com > To unsubscribe, go to and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an email to time-nuts-le...@lists.febo.com To unsubscribe, go to and follow the instructions there.