Is Israel blurring Google Earth?
Maybe, seems to be the answer. This post is a good read <link>
“For some time I’ve been noticing some differences in handling of various Middle Eastern military facilities. This isn’t a conspiracy theory: I’m simply noting that often the level of detail seems to be less for Israeli facilities than for Arab and even American military facilities in the Middle East. It may just be a function of available imagery, or it may be a concern for security, or it may be that the Israelis simply know when the satellites are overhead and keep their stuff in hangars.”