We now recommend you leave the Z-Offset of the RTK ANTENNA as it should be and use the Orthometric Height Correction in GEODETIC PARAMETERS to make the necessary adjustment.Level previous years, we suggested the user make Water Corrections adjustments to the Z-Offset of the RTK ANTENNA in order to compute a local area RTK TIDE correction. The only difference is that we now take the absolute value of the Z-offset of the GPS antenna.We are using the same formula as in this presentation.Find out more about Hypack training event 2019.

The 3-day training will cover all the aspects of single beam and multibeam hydrographic surveying and dredge management. The event will be held January 811, 2019 at the Omni Corpus Christi Hotel in Corpus Christi, TX. INI file that has the vertical offset entered as the depth below the static waterline. Advanced Navigation will be exhibiting on stand 3 at the Hypack Training Event. INI file that has the antenna offset entered in height or a new *. Care has been taken to that the RTK TIDES computation will not be affected, whether you have an old *.The convention for specifying offsets in HYPACK has changed, so that the vertical offset now represents the depth beneath the static waterline.

Hypack training 2019