The MC-1513 from LOCOSYSTECH is a GNSS Module with Frequency 1575.42 MHz, Accuracy 2.5 to 3 m, Tracking Sensitivity up to -165 dBm, Cold Start Sensitivity -148 to -142.5 dBm, Cold Start 15 to 32 S. Tags: Surface Mount, Module. More details for MC-1513 can be seen below.