Analysis of information sources in references of the Wikipedia article "2012–2013 Egyptian protests" in English language version.
A colleague on The New York Times graphics desk, Sergio J. Pecanha, used a satellite photograph of Tahrir Square to estimate that it would hold roughly 225,000 people at maximum capacity
...Tahrir Square can accommodate approximately 200,000 people. However, images from Tahrir Square show empty spaces in the middle of the square and along the edges, meaning it is not yet at capacity. Also, protesters are moving around the square. Since movement requires more space, this shows that the crowd density apparently has not reached one person per 2.5 square feet. Protesters are also present in the seven side streets leading into Tahrir Square and on bridges and roads along the Nile, possibly adding several tens of thousands of protesters more. However, these protesters do not appear to be numerous enough to reach the reported estimates of 2 million.
...Tahrir Square can accommodate approximately 200,000 people. However, images from Tahrir Square show empty spaces in the middle of the square and along the edges, meaning it is not yet at capacity. Also, protesters are moving around the square. Since movement requires more space, this shows that the crowd density apparently has not reached one person per 2.5 square feet. Protesters are also present in the seven side streets leading into Tahrir Square and on bridges and roads along the Nile, possibly adding several tens of thousands of protesters more. However, these protesters do not appear to be numerous enough to reach the reported estimates of 2 million.
These are crude numbers but I would venture an estimate of 200,000 max for those four contiguous spaces. There are of course several streets that feed into the "square" and the possibility of another 50,000 or so in those feeder spaces abutting the "square."
These are crude numbers but I would venture an estimate of 200,000 max for those four contiguous spaces. There are of course several streets that feed into the "square" and the possibility of another 50,000 or so in those feeder spaces abutting the "square."