Thailand urges Myanmar military to limit operations after airstrikes hit near border

What happened

The Royal Thai Armed Forces’ Commander-in-Chief Ukrit Boontanon summoned Myanmar’s military attaché to Thailand, Win Thu Lin, on November 2 to formally urge Naypyidaw to exercise caution in military operations along the 2,416 km border with Thailand, DVB reported.

Outside Brief is treating this as a source-led account. Any disputed responsibility, casualty figure, battlefield claim or single-source assertion should be treated as unconfirmed/hearsay unless confirmed by another reliable source or a named official. This diplomatic warning follows reported airstrikes by the Myanmar Air Force on October 31 targeting a Karen National Union (KNU) base in Hpapun Township, Karen State. Some buildings in Thailand’s Mae Hong Son Province were reportedly damaged, although no casualties have been confirmed on either side of the border.

The KNU has controlled Hpapun since March 2024, and DVB reports that a regime counteroffensive involving nearly 2,000 troops was launched in May. Local Thai authorities say ongoing airstrikes severely disrupt border trade and have caused civilian fear, with calls to establish a Thai “safe zone” to protect residents.

Known from the source

• Thai Commander-in-Chief Ukrit Boontanon met Myanmar military attaché Win Thu Lin on November 2 in Bangkok.
• Thailand warned Myanmar to exercise caution along the 2,416 km Thai-Myanmar border.
• Myanmar Air Force reportedly carried out airstrikes on October 31 against a KNU base in Hpapun Township, Karen State.
• Buildings in Thailand’s Mae Hong Son Province were reported damaged, with no confirmed casualties.
• KNU controls Hpapun Township since March 2024; a regime counteroffensive began on May 5 with nearly 2,000 troops.

What remains unclear

Myanmar nationals in Tak Province and locals closer to the border have expressed concerns about continued spillover of fighting, especially artillery attacks in Karen State’s Myawaddy Township affecting Thailand’s Mae Sot District. An incident on October 29 injured a Thai woman from artillery fire originating from Myanmar.

What remains unclear: Confirm whether the central claim is corroborated; until then treat it as unconfirmed/hearsay. Exact scope and number of airstrikes conducted by Myanmar Air Force near the border. Verification of the reported damage to buildings in Mae Hong Son Province. Independent confirmation of no casualties on either side during the October 31 airstrikes.

Evidence note

Outside Brief has kept this brief source-led and attributed. Claims should be read alongside the original source linked below.

Original source: DVB English. Open the source.