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The Settop Battery II has been especially designed for outdoor use, with high-quality components. Its design is compact, lightweight and small in size. In combination with the latest Lithium-Ion technology (11.1V/10Ah or 14.8V/7.8Ah), it offers a level of performance that can successfully cover the needs of a full working day with total stations and GNSS receivers. It should also be noted that the Settop Battery II includes a short circuit safety system for protecting connected instruments, thus guaranteeing their proper functioning . In comparison with a standard lead battery, the Settop Battery II has significantly shorter charging times, smaller size and lower weight, as well as longer life. An added value for users lies in its connectors with RS232 internal communication, as they make it possible to configure the GNSS receivers, UHF radio modems and total stations without having to use the normal Y cables for data and power. It can be set up with different types of connectors (Hirose/Lemo) and connection cables for each brand and model in the market. It is compatible with most total station and GNSS receiver brands: Trimble, Leica, Topcon, Sokkia, Pentax, Nikon, Geomax, Spectra Precision, Stonex, etc. For more information on compatible devices, please refer to SettopSurvey. Product specifications: Set up at either 11.1V/10Ah or 14.8V/7.8Ah Operating temperature: Charge 0 ºC to 45 ºC / Discharge -20 ºC to 60 ºC Size: 130 mm x 45 mm x 110 mm Weight: 0.800 kg (11.1V/10Ah) 0.800 kg (14.8V/7.8Ah) Protection: IP67 sites : http://www.settopsurvey.com/settop_website/node/238

Rwanda is a country that is missing weather data for a period of about 15 years. The country once had a record of its weather that was gathered by locals in various parts of the country, but many of these volunteers were killed during the Rwandan genocide and the scientific measuring stations destroyed. Rwanda is known as the land of a thousand hills, and weather can be very different depending on location. These weather reports can help farmers know what kinds of plants to grow and where they would be most fertile. For a country still recovering from a devastating civil war and genocide, something as simple as tracking weather patterns can fall by the wayside. The country is attempting to restart its weather tracking stations by rebuilding them in the locations where they once were and recruiting more volunteers to collect the data. The Rwandan government has only recently begun to fund weather tracking operations, and as of 2010 more attention has been paid to gathering this data. Scientists from Colombia University and other institutes around the world are pooling their knowledge and resources to put the pieces back together in Rwanda’s missing weather data set. Called the ENACTS (Enhancing National Climate Services) initiative, scientists are using satellite data in order to estimate rainfall, temperature, and other information about the 15 year gap. The missing data set is slowing being put back together. Researchers hope that the missing information could help farmers and others in Rwanda be able to better predict what the next year’s weather will bring using historical data. Right now the country, like other parts of the world, is being impacted by an abnormal El Nino season, which affects agricultural practices. Getting Rwanda’s weather gathering stations back up and running could help continue moving the country forward. http://www.worldpolicy.org/sites/default/files/policy_papers/The%20ENACTS%20Approach-Transforming%20Climate%20Services%20in%20Africa%20One%20Country%20at%20a%20Time.pdf this program really caught my eyes, we have similar problem in here, hole/gap on rain data,