@panzade,
Many people, inside and outside the US State Department, were aware of the possibility of the coup at least 3 days before.
Zelaya dismissed his military chief of staff, the secretary of Defense resigned because he did not want to sign the draft for the referendum, the military went out to the streets, there was high tension running. It may even have been reported in some obscure page in US newspapers, but it was bigger news in Latin America.
Then there was a standstill and some of us thought, wrongly: "there'll be no coup after all, the military have lost the surprise element".
BTW, now the military have limited the freedoms of movement, speech, transit, association and home privacy; the Honduran Congress aproved the measures by unanimity, giving the impression that it is under the rule of the true powers, and that the make-up is coming off: a Banana Coup, after all.