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                                                          File No. 33-61034
                                                             Rule 424(b)(3)


       SUPPLEMENT DATED JUNE 16, 1995 TO PROSPECTUS DATED AUGUST 6, 1993

     In February 1994, the Company changed its name to Geotek Communications,
Inc.

     On June 16, 1995, Tadiran, Ltd. ("Tadiran") entered into an agreement (the
"Agreement") with Lehman Brothers Finance, S.A. ("Lehman Finance") whereby, from
time to time, Lehman Finance will issue Tadiran an option (the "Put") to sell a
portion of its shares of Common Stock to Lehman Finance at an exercise price
below the market price (as determined under the Agreement) of the Common Stock
on the Put issue date and Tadiran will issue Lehman Finance an option (the
"Option") to purchase Tadiran's shares of Common Stock at an exercise price
above the market price of the Common Stock on the Option issue date. Lehman
Finance has indicated that it intends to sell certain shares of the Company's
Common Stock in the open market from time to time as a hedge against the Puts it
grants to Tadiran. Pursuant to the Agreement, Lehman Finance has the right to
borrow shares, including the shares of Common Stock listed herein as to be sold
by Tadiran, for this purpose. Therefore, certain of the shares of Common Stock
listed herein for sale by Tadiran may be sold by Lehman Finance. Lehman
Brothers, Inc., an affiliate of Lehman Funding, is a registered market maker on
the Nasdaq National Market in the Company's Common Stock and as such, from time
to time, holds positions in the Company's Common Stock. As of the date hereof,
Lehman Brothers, Inc. owned 57,376 shares of the Company's Common Stock, which
constitutes less than one percent of the Company's outstanding Common Stock. 

     The Prospectus to which this Prospectus Supplement relates states that
sales of shares of Common Stock will continue until all shares of Common Stock
are sold by the Selling Stockholders or until August 6, 1995, whichever is
earlier. Pursuant to the terms of this Prospectus Supplement, sales of shares of
Common Stock will continue subsequent to August 6, 1995.