(a) Base Offense Level: 4
(b) Specific Offense Characteristics
(1) If the trespass occurred (A) at a secured government facility; (B) at a nuclear energy facility; (C) on a vessel or aircraft of the United States; (D) in a secured area of an airport; (E) at a residence; or (F) on a computer system used (i) to maintain or operate a critical infrastructure; or (ii) by or for a government entity in furtherance of the administration of justice, national defense, or national security, increase by 2 levels.
(2) If a dangerous weapon (including a firearm) was possessed, increase by 2 levels.
(3) If (A) the offense involved invasion of a protected computer; and (B) the loss resulting from the invasion (i) exceeded $2,000 but did not exceed $5,000, increase by 1 level; or (ii) exceeded $5,000, increase by the number of levels from the table in §2B1.1 (Theft, Property Destruction, and Fraud) corresponding to that amount.
(c) Cross Reference
(1) If the offense was committed with the intent to commit a felony offense, apply §2X1.1 (Attempt, Solicitation, or Conspiracy) in respect to that felony offense, if the resulting offense level is greater than that determined above.