IMD编号BoB 04
Yesterday’s low pressure area over North Bay of Bengal lay as a well marked low pressure area over the same region at 1200 UTC of same day, the 24th July, 2025. It moved slowly west-northwestwards, concentrated into a Depression and lay centred at 0000 UTC of today, the 25th July over Northwest Bay of Bengal and adjoining areas of coastal West Bengal and Bangladesh near Lat. 21.4°N and Long. 89.5°E, about 130 km south of Mongla (Bangladesh, 41958), about 150 km east-southeast of Sagar Island (West Bengal, 42903), about 170 km southeast of Kolkata(West Bengal, 42807).
