Given the document below, you have to determine if "Yes" or "No", the summary is factually consistent with the document.

Document:
The decision to dedicate part of the radio spectrum to a global flight tracking system was taken at a UN conference in Geneva on Wednesday. The conference aimed to improve on the current tracking system which relies on ground-based radars. MH370 disappeared in March 2014 with 239 people on board. Representatives from more than 160 countries decided to set aside a radio frequency for the satellite tracking of planes at the World Radiocommunication Conference (WRC), organised by the UN's International Telecommunication Union (ITU). The deal will enable satellites to receive transmissions, known as automatic dependent surveillance-broadcast (ADS-B), that aircraft currently only send to other aircraft and to ground stations. This will allow "real-time tracking of aircraft anywhere in the world," said NAME_1, head of the ITU's Radiocommunication Bureau. The disappearance of flight MH370 exposed weaknesses in worldwide air navigation systems. The current system leaves around 70% of the world's

Summary:
1. The disappearance of Malaysia Airlines flight MH370 could be tracked in real - time by satellites for the first time, the UN has agreed.

Is the summary factually consistent with the document? (Yes/No)
Start your answer explicitly with "Yes" or "No", and if you answer no, explain which sentence is inconsistent and why.
