This photo taken with a mobile phone shows officers collecting data of victims of ammunition disposal blast at a hospital in Garut Regency, West Java Province, Indonesia, May 12, 2025. At least 13 people were killed when the Indonesian army destroyed expired ammunition in West Java province on Monday, a military officer said. (West Java Regional Police Station/Handout via Xinhua)

JAKARTA, May 12 (Xinhua) -- At least 13 people were killed when the Indonesian army destroyed expired ammunition in West Java province on Monday, a military officer said.

The incident occurred at 09:30 a.m. Jakarta time in Sagara village, Garut Regency. The victims included four soldiers and nine residents, said Brigadier General Wahyu Yudhayana, spokesperson for the Indonesian Army.

"Four personnel of the Indonesian Army and nine members of the community were killed," he told a press conference.

"The detonations in two holes were successfully conducted. However, when the team was preparing detonators in the third hole, an unexpected explosion occurred, killing four soldiers and nine residents," he explained.

Yudhayana noted that the army team had previously inspected all equipment and confirmed they were in safe condition. Additionally, the site had been routinely used for disposing of expired ammunition.

All victims were taken to Pameungpeuk General Hospital, the spokesman said.

An investigation will be conducted to determine the cause of the fatal incident, Yudhayana added. ■

Relatives of the victims of ammunition disposal blast wait for information at a hospital in Garut Regency, West Java Province, Indonesia, May 12, 2025. At least 13 people were killed when the Indonesian army destroyed expired ammunition in West Java province on Monday, a military officer said. (Photo by Claudio/Xinhua)

Relatives of the victims of ammunition disposal blast wait for information at a hospital in Garut Regency, West Java Province, Indonesia, May 12, 2025. At least 13 people were killed when the Indonesian army destroyed expired ammunition in West Java province on Monday, a military officer said. (Photo by Claudio/Xinhua)

Relatives of the victims of ammunition disposal blast wait for information at a hospital in Garut Regency, West Java Province, Indonesia, May 12, 2025. At least 13 people were killed when the Indonesian army destroyed expired ammunition in West Java province on Monday, a military officer said. (Photo by Claudio/Xinhua)

This photo taken with a mobile phone shows officers collecting data of victims of ammunition disposal blast at a hospital in Garut Regency, West Java Province, Indonesia, May 12, 2025. At least 13 people were killed when the Indonesian army destroyed expired ammunition in West Java province on Monday, a military officer said. (West Java Regional Police Station/Handout via Xinhua)

A police officer collects data from relatives of the injured and victims of an ammunition disposal blast at a hospital in Garut Regency, West Java, Indonesia, May 12, 2025. At least 13 people were killed when the Indonesian army destroyed expired ammunition in West Java province on Monday, a military officer said. (Photo by Claudio/Xinhua)

Police officers collect data from relatives of the injured and victims of an ammunition disposal blast at a hospital in Garut Regency, West Java, Indonesia, May 12, 2025. At least 13 people were killed when the Indonesian army destroyed expired ammunition in West Java province on Monday, a military officer said. (Photo by Claudio/Xinhua)