Search for tag: "megahertz"

02:10:20 GMT20210212-160404_Pers--nlic_1920x1200 GMT20210212-160404_Pers--nlic_1920x1200	GMT20210212-160404_Pers--nlic_1920x1200 gpr lot archaeology centimeter channel systems field spacing meter resolution subsurface areas processing antenna ground traces box frequency profile megahertz From Lawrence Conyers 0 likes 43 plays 0
03:00:19 GMT20210115-155752_Lawrence-C_1920x1080 GMT20210115-155752_Lawrence-C_1920x1080	GMT20210115-155752_Lawrence-C_1920x1080 ground profile profiles amplitude maps bit things point migration wall slice frequencies wave frequency surface question week floor megahertz wavelength From Lawrence Conyers 0 likes 26 plays 0