Block A - CDMA   25 to  275 - GSM 512 to 585        1850  -1865   1930  -1945
KNLF281                                           06/23/1995 Expires  06/23/2005
L         VoiceStream PCS I License L.L.C.                                      
CL                                                                              
L00055617 VoiceStream PCS I License L.L.C.                                      
MTA041A0  Oklahoma City                                                         
I                                                   1850  -1865   1930  -1945   
          Buildout Coverage Date (1)              06/23/2000 Complete 06/19/2000
          Buildout Coverage Date (2)              06/23/2005                    


Block D - CDMA  325 to  375 - GSM 587 to 610        1865  -1870   1945  -1950
KNLH764                                           04/28/1997 Expires  04/28/2007
L         VoiceStream PCS BTA I License Corporation                             
CL                                                                              
BTA354D0  Ponca City, OK                                                        
I                                                   1865  -1870   1945  -1950   
          Buildout Coverage Date (1)              04/28/2002 Complete 04/30/2002
07/09/01  This authorization has been corrected consistent with 47 C.F.R.       
 §24.203(b) by removing the second construction deadline at 10 years.           


Block B - CDMA  425 to  675 - GSM 612 to 685        1870  -1885   1950  -1965
KNLF282                                           06/23/1995 Expires  06/23/2005
L         WIRELESSCO, L.P.                                                      
CL        Sprint PCS                                                            
MTA041B0  Oklahoma City                                                         
I                                                   1870  -1885   1950  -1965   
          Buildout Coverage Date (1)              06/23/2000 Complete 06/20/2000
          Buildout Coverage Date (2)              06/23/2005 Complete 09/05/2001


Block E - CDMA  725 to  775 - GSM 687 to 710        1885  -1890   1965  -1970
KNLG516                                           04/28/1997 Expires  04/28/2007
L         AT&T Wireless PCS, LLC                                                
CL        Young & Jatlow                                                        
BTA354E0  Ponca City, OK                                                        
I                                                   1885  -1890   1965  -1970   
          Buildout Coverage Date (1)              04/28/2002 Complete 04/22/2002
07/09/01  This authorization has been corrected consistent with 47 C.F.R.       
 §24.203(b) by removing the second construction deadline at 10 years.           


Block F - CDMA  825 to  875 - GSM 712 to 735        1890  -1895   1970  -1975
KNLG717                                           04/28/1997 Expires  04/28/2007
L         DCC PCS, INC.                                                         
CL        Wilkinson Barker Knauer, LLP                                          
BTA354F0  Ponca City, OK                                                        
I                                                   1890  -1895   1970  -1975   
          Buildout Coverage Date (1)              04/28/2002 Complete 05/09/2002
07/09/01  This authorization has been corrected consistent with 47 C.F.R.       
 §24.203(b) by removing the second construction deadline at 10 years.           


Block C - CDMA  925 to 1175 - GSM 737 to 810        1895  -1910   1975  -1990
KNLF590                                           09/17/1996 Expires  09/17/2006
L         BMG Group, LLC                                                        
CL        Kraskin, Lesse & Cosson, LLP                                          
BTA354C0  Ponca City, OK                                                        
I                                                   1895  -1910   1975  -1990   
          Buildout Coverage Date (1)              09/17/2001 Complete 08/21/2001
          Buildout Coverage Date (2)              09/17/2006