Precise location

Hello there
Currently, we are working on a tracking project using MC60, there are two location types “A” for valid locations and “V” for invalid locations.
There is another location type that I can’t find in MC60. which is the inaccurate location ( like when you see a blue circle in google map) I would like to know when the location is inaccurate !
would you please gimmi a hand here !?

Hi the MC60 is positioned by parsing NMEA statements issued by the satellite, such as RMC statements. The NMEA statement defines the position in only two states, A: valid and V: invalid,there are no other states