The magnitude 6.2 quake early Friday was centered 36 kilometers (22 miles) south of West Sulawesi province's Mamuju district, at a depth of 18 kilometers.
The second landslide in Cihanjuang village of West Java province occurred as rescuers were still evacuating people following the first disaster: Reports
The state disaster management cell has reported disruption in half a dozen National Highways, 300 link roads, 4,440 drinking water and irrigation schemes.
Rains subsided in many parts of the flood-hit states, where over 12 lakh people have been affected, and the water level has started receding in the deluge-ravaged area.
The accident occurred between 11 p.m.-11.30 p.m. on Tuesday when a portion of earth broke loose trapping 13 workers and machinery at work at an open cast mine in Odisha's Talcher.
Footage run by Taiwanese television station showed overturned furniture in homes and offices, and at least one landslide along the mountainous and lightly populated east coast.