Image copyright AP Image caption The missing plane, pictured in 2010 
 
 The wreckage of an Indonesian plane which went missing with 54 people on board has been spotted in the remote western Papua region, officials say. 
 
 The Trigana Air flight lost contact at 14:55 local time (05:55 GMT) on Sunday as it flew from the provincial capital, Jayapura, to the town of Oksibil. 
 
 Indonesia's transport minister said the aircraft had been found by local people in the Bintang highlands region. 
 
 A search plane has also now spotted suspected debris. 
 
 Indonesia's postal office has told the BBC that the plane was carrying four bags containing cash, about 6.5 billion rupiah ($486,000; £300,000), for villagers living in remote places in Papua. 
 
 "Our colleagues carry those bags to be handed out directly to poor people over there," said the head of Jayapura's post office, Haryono, who goes by only his first name. 
 
 'Pray together' 
 
 The ATR42-300 twin turboprop plane was carrying 44 adult passengers, five children and infants, and five crew. It is not yet known if anyone survived. 
 
 It took off from Sentani airport in Jayapura at 14:21, but lost contact with air traffic controllers half an hour later. 
 
 Bintang Mountains Regency Police Chief Yunus Wally told the Antara news agency that the debris was seen near a waterfall by a search plane on Monday, and that ground teams were preparing to head to the area. 
 
 Henry Bambang Soelistyo, chief of Indonesia's national search and rescue agency, told AP news agency that "smoke was still billowing" from the debris spotted by their plane. He said bad weather and rugged terrain were hampering efforts to reach the site. 
 
 Villagers had earlier told officials that a plane had crashed into a mountain. 
 
 Indonesian President Joko Widodo has expressed his condolences on Twitter and called for the country to "pray together" for the victims. 
 
 Image copyright EPA Image caption Family members have been waiting for news of their loved ones 
 
 Oksibil, which is about 280km (175 miles) south of Jayapura, is a remote, mountainous region, which is extremely difficult to navigate. 
 
 Bad weather is believed to have been a possible reason for the crash. 
 
 The search plane was forced to turn back on Sunday because of dangerous flying conditions. 
 
 On blacklist 
 
 Trigana Air has had 14 serious incidents since it began operations in 1991, losing 10 aircraft in the process, according to the Aviation Safety Network. 
 
 It has been on a European Union blacklist of banned carriers since 2007. All but four of Indonesia's certified airlines are on the list. 
 
 Indonesia has suffered two major air disasters in the past year. 
 
 Last December an AirAsia plane crashed in the Java Sea, killing all 192 people on board - and in July a military transport plane crashed in a residential area of Medan, Sumatra claiming 140 lives. 
 
 Have you been affected by this story? You can share your comments by emailing haveyoursay@bbc.co.uk. 
 
 Please include a contact number if you are willing to speak to a BBC journalist. You can also contact us in the following ways: ||||| JAYAPURA, Indonesia (AP) — An Indonesian passenger plane that went missing two days ago was destroyed when it slammed into a mountain, killing all 54 people on board, the country's top rescue official said. 
 
 Relatives of passengers on the missing Trigana Air Service flight listen to a National Policies Disaster Victim Identification official at Sentani airport in Jayapura, Papua province, Indonesia, Monday,... (Associated Press) 
 
 Relatives of passengers on the missing Trigana Air Service flight sit at Sentani airport in Jayapura, Papua province, Indonesia, Monday, Aug. 17, 2015. Rescue officials spotted an Indonesian airliner... (Associated Press) 
 
 This photo released by the National Search and Rescue Agency (BASARNAS) of Indonesia Monday, Aug. 17,2015 shows the part of the wreckage that BASARNAS identified as of the missing Trigana Air Service... (Associated Press) 
 
 Members of the National Search and Rescue Agency (BASARNAS) wait before leaving on a search for the missing Trigana Air Service flight at Sentani airport in Jayapura, Papua province, Indonesia, Monday,... (Associated Press) 
 
 National Search And Rescue Agency (BASARNAS) chief F. Henry Bambang Soelistyo, left, looks at a map with Air Vice Marshal Sudipo Handoyo during a search operation for the missing Trigana Air Service flight... (Associated Press) 
 
 Relatives of passengers on the missing Trigana Air Service flight wait for information at Sentani airport in Jayapura, Papua province, Indonesia, Monday, Aug. 17, 2015. Rescuers are making their way into... (Associated Press) 
 
 In this photo released by China's Xinhua News Agency, soldiers prepare to leave for the crash site of an Indonesian passenger plane for rescue operations at an air base in Jayapura, Indonesia Tuesday,... (Associated Press) 
 
 In this photo taken Dec. 26, 2010, Trigana Air Service's ATR42-300 twin turboprop plane takes off at Supadio airport in Pontianak, West Kalimantan, Indonesia. The same type of a Trigana airliner carrying... (Associated Press) 
 
 This photo released by the National Search and Rescue Agency (BASARNAS) of Indonesia Monday, Aug. 17,2015 shows the part of the wreckage that BASARNAS identified as of the missing Trigana Air Service... (Associated Press) 
 
 More than 70 rescuers reached the crash site only on Tuesday after being hindered by rugged, forested terrain and bad weather. 
 
 The flight data recorder and the cockpit voice recorder, the plane's "black boxes," were found in good condition, said Henry Bambang Soelistyo, the National Search and Rescue Agency chief. The data they contain could help explain what caused the crash. 
 
 "The plane was totally destroyed and all the bodies were burned and difficult to identify," Soelistyo told The Associated Press. 
 
 He said all 54 bodies had been recovered and will be taken to Jayapura, the capital of Papua province, so they can be identified. 
 
 The Trigana Air Service plane was flying from Jayapura to the city of Oksibil with 49 passengers and five crew members on a scheduled 42-minute flight when it lost contact Sunday. 
 
 Soelistyo said the wreckage was at an altitude of 2,600 meters (about 8,500 feet). Much of Papua is covered with impenetrable jungles and mountains. Some planes that have crashed in the past have never been found. 
 
 The airline's crisis center official in Jayapura's Sentani airport, Budiono, said all the passengers were Indonesians, and included three local government officials and two members of the local parliament who were to attend a ceremony Monday in Oksibil marking the 70th anniversary of Indonesia's independence from Dutch colonial rule. 
 
 Oksibil, about 280 kilometers (175 miles) south of Jayapura, was experiencing heavy rain, strong winds and fog when the plane lost contact with the airport minutes before it was scheduled to land. 
 
 The victims' relatives, who had been waiting at the airport, broke down in tears when they heard the news. Many of them accused the airline of taking too long to give them information. 
 
 "They are unprofessional ... they play with our feelings of grieving," said Cory Gasper, whose brother Jhon Gasper was on the plane. 
 
 The airline released a public apology just after a search plane spotted the smoldering wreckage of the ATR42-300 twin turboprop on Monday. 
 
 It was unclear what caused the caused the crash, Indonesia's transportation safety commission has opened an investigation. 
 
 The passengers included four postal workers escorting four bags of cash totaling $468,750 in government aid for poor families to help offset a spike in fuel prices, Franciscus Haryono, the head of the post office in Jayapura, the provincial capital, told The Associated Press. 
 
 Indonesia has had a string of airline tragedies in recent years. In December, all 162 people aboard an AirAsia jet were killed when the plane plummeted into the Java Sea as it flew through stormy weather on its way from Surabaya, Indonesia's second-largest city, to Singapore. 
 
 The sprawling archipelago nation of 250 million people and some 17,000 islands is one of Asia's most rapidly expanding airline markets, but it is struggling to provide enough qualified pilots, mechanics, air traffic controllers and updated airport technology to ensure safety. 
 
 From 2007 to 2009, the European Union barred Indonesian airlines from flying to Europe because of safety concerns. 
 
 Trigana Air Service, which began operations in 1991, had 22 aircraft as of December 2013 and flies to 21 destinations in Indonesia. The carrier has had 19 serious incidents since 1992, resulting in the loss of eight aircraft and major damage to 11 others, according to the Aviation Safety Network's online database. 
 
 The airline remains banned from flying to Europe along with other six Indonesian airlines. 
 
 __ 
 
 Associated Press writers Niniek Karmini in Jakarta, Indonesia, contributed to this report.
– Wreckage of the Indonesian passenger plane that went missing today has been found, a transportation official tells Reuters, and early indications are that it crashed into a mountainside in remote terrain in eastern Papua. The Trigana Air Service plane, a twin turboprop, issued no distress signal before it went down, reports CNN, and it may have run into bad weather in the mountainous region. The BBC notes that a second plane sent to look for the missing one was forced back by dangerous conditions. Villagers reported seeing the plane crash into the side of a mountain; it's not yet known if there are any survivors.