PointID: 6309 Code: 3529 Name: Olchan At 44 km up river offing Latitude: 64.82 Longitude: 142.55 X EASE-Grid: 1688917 Y EASE-Grid: 2205022 Drainage Area: 1830.00 Drainage Area Effective: 1830.00 Hydrological Zone: Lena Source: SHI Gauge Altitude: 653.24 Distance to Outlet: 44.00 Yearly Min: 1945.00 Yearly Max: 1981.00 Number of Years: 37 Percentage of Coverage: 100 Percentage of Coverage by Month: 98 Notes: