The plane contacted air traffic control in Ilaga at 8:23 am saying that it was due to land in a few minutes but never arrived.
The suspects, who belong to Katibah Gigih Rahmat network, had planned to launch a rocket from Batam to Marina Bay
Executions came after days of protests with UN Secretary-General Ban Ki-moon and the European Union voicing opposition to the plan
The attacker forced his way into the yard of the police station using a motorcycle and blew himself up, says a spokesperson
Search for the missing persons resumed on Monday morning involving hundreds of rescuers
The undersea quake struck at a depth of 10 km Southwest of Sumatra at about 6:50 pm (1820 IST).