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Information about MPC station 667 (Wanapum Dam).

Core informations from the MPC code files:

Code 667
Longitude 240.00921 (240:00:33 East)
cos(Latitude) 0.684483
sin(Latitude) +0.726626
Geocentric Latitude 46.71063 (46:42:38)
Geographic Latitude 46.90268 (46:54:09)
Altitude 194 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6366,851 km
Station Name Wanapum Dam
First observation 1990-08-26
Last observation 1990-08-27 (based on MPCAT)
Interval betwen first and last observation 2
Number of observations 9
Number of different observed objects 6
Number of used nights 2
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_667.html
Small Body Explorer https://sbx.dirac.dev/station/667
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=667&ab=0
Google Search https://google.com/search?q=667+"Wanapum Dam"
Location Geohack OpenStreet Map Satellite chart

This research has made use of data and/or services provided by the International Astronomical Union's Minor Planet Center.

Made with obs-stat at 06-13-2026 08:02:09. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.