Attachment Supplemental Showing

This document pretains to SES-REG-20180810-03856 for Earth Station Registration on a Satellite Earth Station filing.

IBFS_SESREG2018081003856_1487115

                          Micronet Communications, Inc.
                                 720 F Avenue, Suite 100
                                   Plano, Texas 75074
                                      972-422-7200

                           SUPPLEMENTAL SHOWING PART 101.103(D)

File Number: M1821106                   3.70 GHz
Licensee: ELKO BROADCASTING COMPANY                                            Page 1
_____________________________________________________________________________________

Pursuant to Parts 25.203 and 101.103(d) of the FCC Rules and Regulations, a frequency
coordination study was conducted by Micronet Communications, Inc. for the following
proposed earth station:

  Elko Broadcasting, NV

The results of the study indicate that no unacceptable interference will result with
existing, proposed or prior coordinated radio facilities.

Coordination was performed with existing, proposed and prior coordinated carriers
within coordination range on the following dates:

  08/09/2018   Original PCN
               There were no unresolved interference objections.

The attached coordination data was forwarded on the latest date to the following
parties within coordination range or their authorized coordination agents:




                                           Respectfully Submitted,




                                           Jeremy Lewis
                                            Systems Engineer

Attached: 1 data sheet


                              Micronet Communications, Inc.
                                 720 F Avenue, Suite 100
                                   Plano, Texas 75074
                                      972-422-7200

File: M1821106

==========================================================================
          TECHNICAL CHARACTERISTICS OF RECEIVE ONLY EARTH STATION
==========================================================================

Company:                        ELKO BROADCASTING COMPANY
Site Name, State:               Elko Broadcasting, NV
Call Sign:
Latitude                          (NAD83)        40 50 36.6 N
Longitude                         (NAD83)       115 45    1.8 W
Elevation AMSL                    (ft/m)      5082.00      1549.00
Receive Frequency Range           (MHz)        3700-4200
Transmit Frequency Range          (MHz)
Range of Satellite Orbital Long. (deg W)        60.00       160.00
Range of Azimuths from North      (deg)        114.00       236.12
Antenna Centerline                (ft/m)        18.00         5.49
Antenna Elevation Angles          (deg)         16.89        24.95

--------------------------------------------------------------------------
Equipment Parameters                           Receive
--------------------------------------------------------------------------

Antenna Gain, Main Beam             (dbI)        39.00
15 DB Half Beamwidth                (deg)         3.80

Antennas         Receive: SCIENTIFIC ATLANTA 9000   (2.8 METER)

Max Transmitter Power               (dbW/4KHz)
Max EIRP Main Beam                  (dbW/4KHz)
Modulation / Emission Designator     DIGITAL   36M0G7W

--------------------------------------------------------------------------
Coordination Parameters                        Receive
--------------------------------------------------------------------------

Max Greater Circle Distances        (km)         305.95
Max Rain Scatter Distances          (km)         139.91
Max Interference Power Long Term    (dbW)       -140.60
Max Interference Power Short Term   (dbW)       -118.40
Rain Zone / Radio Zone                            5            A


                                     Horizon Angle & Satellite Arc for Elko Broadcasting, NV
                                                Micronet Communications, Inc.
              90                                                                      Satellite Arc
                                                                                      Horizon Angle
              80
              70
              60
Elevation Angle (degrees)
  30       40 20
              10
              0    50




                            0   30      60    90    120      150     180      210   240    270        300   330   360
                                                          Earth Azimuth (degrees)


                                        Horizon Gain for Elko Broadcasting, NV
                                            Micronet Communications, Inc.
             30
                                                                                      Receive
             20
             10
Horizon Gain (decibels)
 -10          0
             -20
             -30




                          0   30   60    90   120      150     180      210   240   270    300   330   360
                                                    Earth Azimuth (degrees)


                                                 Minimum Discrimination Angles for Elko Broadcasting, NV
                                                            Micronet Communications, Inc.
                     180
                     160
                     140          120
   Discrimination Angle (degrees)
40      60       80  20
                     0   100




                                        0   30       60    90   120      150     180      210   240   270   300   330   360
                                                                      Earth Azimuth (degrees)


                                               Final Contour & Rain Scatter
                                           for Elko Broadcasting, NV - Receive
                                                                 Final Contour
                                                                 Rain Scatter




           126   124           122         120          118        116        114         112           110        108   106     104




                                                                                                                                                         48
48




                        Olympia
                                                                                                                                                         46
46
                                                                                                Helena




                       Salem
                                                                                                                                                         44
44



                                                                    Boise

                                                                                                                                                         42
42


                                                                                                                                        Cheyenne

                                                                                                  Salt Lake City                                         40
40
                                                                                                                                         Denver


                                           Carson City
                           Sacramento                                                                                                                    38
38

                   San Francisco



                                                                                                                                                         36
36
                                                                            Las Vegas                                                  Santa Fe

                                                                                                                                 Albuquerque

                                                                                                                                                         34
34
                                                   Los Angeles
                                                                                                   Phoenix

                                                              San Diego                                                                                  31
31
     124         122                 120          118              116              114           112          110         108         106         104




                                                          SCALE - 1:10000000          1 inch = 157.8 miles



Document Created: 2018-08-09 12:16:29
Document Modified: 2018-08-09 12:16:29

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