More than 400 people trapped by rubble in earthquake-stricken Tibet have been rescued, Chinese officials said on Wednesday, with an unknown number still unaccounted for in freezing weather a day after a strong tremor rocked the Himalayan foothills.

Over 400 individuals were rescued from rubble in Tibet after a magnitude 6.8 earthquake struck. The powerful tremor, with its epicenter in Tingri, caused extensive damage, impacting thousands and resulting in over 126 deaths and numerous injuries.

Rescue workers in China’s mountainous Tibet region are racing to reach survivors trapped under the rubble as night temperatures drop far below freezing point following a powerful earthquake. The search for survivors entered the second day on Wednesday after a 7.