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Information about MPC station W04 (Mark Evans Observatory, Bloomington).

Core informations from the MPC code files:

Code W04
Longitude 271.00944 (271:00:33 East)
cos(Latitude) 0.761606
sin(Latitude) +0.645927
Geocentric Latitude 40.30166 (40:18:06)
Geographic Latitude 40.49161 (40:29:29)
Altitude 248 m (Note: The uncertainty maybe several meters at moment due to wrong values by the observer).
Radius 6369,234 km
Station Name Mark Evans Observatory, Bloomington
First observation 2013-07-17
Last observation 2013-08-04 (based on MPCAT)
Interval betwen first and last observation 19
Number of observations 49
Number of different observed objects 5
Number of used nights 6
MPEC watch https://sbnmpc.astro.umd.edu/mpecwatch/byStation/station_W04.html
Small Body Explorer https://sbx.dirac.dev/station/W04
NEODyS-2 https://newton.spacedys.com/neodys/index.php?pc=2.1.2&o=W04&ab=0
Google Search https://google.com/search?q=W04+"Mark Evans Observatory - Bloomington"
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 06-04-2026 07:58:57. (C) Jost Jahn, Amrum, Germany, codes@jostjahn.de.