High Performance Documentation & resources Quanta Extra documentation Current: Environmental Specifications PDF Download PDF Download page Environmental Specifications. Current page All pages Environmental Specifications ItemSpecificationsRemarksOperating Temperature Range-40 °C to +71 °CStorage Temperature Range-40 °C to +85 °CHumidity95% non-condensingRandom VibrationMIL-STD-810H, Method 514.8, Category 24, 20Hz - 2KHz , 8 g RMSMaximum Operating Altitude80 kmDue to limitation of GNSS receiverVelocity Limit500 m/sDue to limitation of GNSS receiver ×