YouTube - Conversacion entre Spainair y Barajas antes del accidente
Resume in english
From Spanair Coordinator to Barajas:
as JKK5022 come back to the gates request to change the registration to HFS (EC-HFS) and delay slot to 1235Z
The Spanair coordinator also request stand C49 to deboard if finally is necesary
the JK5025 also change the registration to HFS in arrival to madrid from Gran Canaria (this is the return flight for JKK5022
At the end of this call, Barajas request a confirmation call for these changes after maintenance service confirm the problem (30 minutes on ground, enter the technicians and disconect the RAM sensor breaker, about manual, 10 days inop is GO)
In the secon call Spanair request undo the changes and put again as registration in the flight plan HFP (EC-HFP) to JK5022 and JK2025
and confirm the slot to 1235Z
The trith call is from Barajas Emergency service to Madrid Fireman service to coordinate the emergency plan