https://en.wikipedia.org/wiki/Iran_Air_Flight_655
Jesus Christ, strap yourself in for a wild ride.
>1988
>be USS Vincennes missile cruiser
>be deployed to the Persian Gulf to provide radar coverage
>be captained by William Rogers
>while not legally retarded, Rogers has "an undeniable and unequivocal tendency towards…'picking a fight'"
>returning from an escort, Rogers decides to fuck with the Iranians after hearing they might have attacked a merchant
>helicopter scout spots some Iranian patrol boats in their territorial waters
>boats turn back towards shore once the helo approaches
>helo gives chase into Iranian waters
>reports taking fire from the patrol boats they're chasing
>Rogers' murderboner engorges at the chance to kill some sand people
>orders his cruiser to engage the Iranians
>in doing so, crosses into Omani waters
>turned back by a Oman warship
>undaunted, continue chasing the Iranians into their waters
Meanwhile…
>be Iran Air Flight 655, an Airbus A300
>have 290 people on board, 66 children
<that sinking feeling you're getting is normal because you know damn well what's going to happen
>going about your regularly scheduled flight from Tehran to Dubai
>your route includes a short cross over the Persian Gulf
>military forces are operating in the area, but you're an obvious commercial airliner flying on international jet routes while broadcasting a civilian identifier
>what's the worst that could happen?
Now, back down in the Vincennes:
>engaging the Iranian ships, end up sinking two
>inside the Combat Center, Vincennes' Aegis system picks up something on it's radar
>the system logs show a large aircraft climbing altitude along the international airway
>the highly trained crew interprets these readings as an Iranian F-14 diving in an imminent attack run
>make several radio calls demanding aircraft turn back
>mostly on military restricted channels a civilian aircraft could not hear
>transmissions you do make on civilian channels, you attempt to identify the aircraft by it's ground speed
>aircraft's crew only know their airspeed, not their ground speed
>also misidentify it's altitude
>not getting a response, the Vincennes fires two radar guided SM-2MR missiles
>blows 290 people out of the sky
And for the aftermath
>US Navy maintains Rogers dindu nuffin wrong
>awards him the Legion of Merit for "exceptionally meritorious conduct"
>air-warfare coordinator on duty at the time awarded the Navy Commendation Medal
>for next three years deny having entered Iran's waters
>Iran argues that even if Flight 655 had been an F-14, it would have been in Iranian airspace with no radar active and not on an attack run
>also points out that last year the US held Iraq responsible for the strike on the Stark, saying the pilot "should have known"