FlightGlobal update includes final 4 minutes of ATC (in Spanish) and Google Map.
Unofficially, the crew of XC-VMC was instructed by ATC to cross the radio-ease 'Matthew' at a speed of 180 knots, however the lear remained at a speed of 250 knots.
The Mexicana Boeing 767-300 in front of the Lear, was reported at 183 knots.
As the Lear was turning onto final, at a height of 726 metres, it was reported as 'falling out of the sky'.
Click Here XC-VMC appears on map as a Lear 25 which added to the confusion, but confirmed as Lear 45. Can be seen center, left, following the previously reported Mexicana B767-300.
Aviation Safety Network this list includes a Lear 25D, a Westwind 1124, a MS 760 Paris Jet, and a Citation 550 - all ran in to wake turbulence and crashed.
==================================================
LiveATC it is free to sign up. ATC of Lear XC-VMC and radar map, shows helicopter passing (higher) between B767 and Lear just before lear disappears from screen.