Wireless Vantage Pro2 Sensor Suite Weather Station - SKU 6322, 6322M Version:Metric The Mark 15 is a

The Mark 15 is a traditional sextant that provides accurate readings of many object pairs

One of the mirrors only has silver on half of it to allow some light to pass through

It can also be used for any agricultural work that requires splicing ropes and tying knots

It is always considered a good idea to have a sextant and know how to use one in case of navigational instrument failure

Wireless Vantage Pro2 Sensor Suite Weather Station - SKU 6322, 6322M Version:Metric The Mark 15 is aThe Vantage Pro2 wireless weather station is a professional weather station that provides accurate, reliable weather monitoring with real time data updates every 2. 5 seconds. It features an industry leading transmission range of 1000' 300m from the sensor suite to an optional WeatherLink Console (6313), EnviroMonitor IP Gateway (6805), or WeatherLink Live (6100). Vantage Pro2's anemometer can be mounted up to 40' 12 m from the rest of the sensor