Attachment Coordination Report

This document pretains to SES-LIC-20120417-00371 for License on a Satellite Earth Station filing.

IBFS_SESLIC2012041700371_948922

FREQUENCY COORDINATION AND INTERFERENCE
            ANALYSIS REPORT


                     Prepared for
                 BFI Licenses, LLC
                   STAMFORD, CT
                Satellite Earth Station




                     Prepared By:
                    COMSEARCH
             19700 Janelia Farm Boulevard
                 Ashburn, VA 20147
                    April 13, 2012


                                                      TABLE OF CONTENTS
1. CONCLUSIONS ............................................................................................................................................ 3
2. SUMMARY OF RESULTS ............................................................................................................................ 4
3. SUPPLEMENTAL SHOWING....................................................................................................................... 5
4. EARTH STATION COORDINATION DATA.................................................................................................. 7
5. CERTIFICATION......................................................................................................................................... 11




Frequency Coordination and Interference Analysis Report                                             04/13/2012                        Page 2 of 11


1. CONCLUSIONS



An interference study considering all existing, proposed and prior coordinated microwave
facilities within the coordination contours of the proposed earth station demonstrates that
this site will operate satisfactorily with the common carrier microwave environment.
Further, there will be no restrictions of its operation due to interference considerations.




Frequency Coordination and Interference Analysis Report   04/13/2012         Page 3 of 11


2. SUMMARY OF RESULTS


A number of great circle interference cases were identified during the interference study of
the proposed earth station. Each of the cases, which exceeded the interference objective
on a line-of-sight basis, was profiled and the propagation losses estimated using NBS
TN101 (Revised) techniques. The losses were found to be sufficient to reduce the signal
levels to acceptable magnitudes in every case.

The following companies reported potential great circle interference conflicts that did not
meet the objectives on a line-of-sight basis. When over-the-horizon losses are considered
on the interfering paths, sufficient blockage exists to negate harmful interference from
occurring with the proposed transmit-receive earth station.


       Company

       Direct Broadcast Services, Inc.
       Cellco Partnership-Newark-Dallas Verizon
       New Cingular Wireless PCS LLC -Northeast
       Webline Holdings LLC

No other carriers reported potential interference cases.




Frequency Coordination and Interference Analysis Report    04/13/2012         Page 4 of 11


3. SUPPLEMENTAL SHOWING
Pursuant to Part 25.203(c) of the FCC Rules and Regulations, the satellite earth station proposed in this
application was coordinated by Comsearch using computer techniques and in accordance with Part 25 of
the FCC Rules and Regulations.

Coordination data for this earth station was sent to the below listed carriers..

        Company
        AB Services LLC
        ALGONQUIN GAS TRANSMISSION CO
        AT&T CORP
        Aerbender, LLC
        Allentown SMSA Limited Partnership
        Appalachian Broadcasting
        Atlantic City Electric Company
        Auburn Data Systems, LLC
        BFI Licenses, LLC
        Berks, County of
        CAMDEN COUNTY
        CONNECTICUT STATE POLICE DEPARTMENT
        CONSOLIDATED EDISON COMPANY OF NEW YORK
        Capital Communications of America
        Cellco Partnership - (W-NY)
        Cellco Partnership - CT, W-MA, VT
        Cellco Partnership- PA Region
        Cellco Partnership-Newark-Dallas Verizon
        Cellco Prtnrshp - Phil. Tri-State Rgn
        Comprehensive Wireless LLC
        Coral Reef Tecnologies Ltd
        Coralinks
        County of Warren
        Direct Broadcast Services, Inc.
        EASTERN PENNSYLVANIA EMS COUNCIL
        ECW Wireless, LLC
        EG Broadcast Newco Corp
        Eastern MLG LLC
        Essex County Sherrif Office
        FELHC, Inc.
        Fibertrack, LLC
        Fleet Systems, LLC
        Fundamental Broadcasting LLC
        Garden State Transmissions
        Geneva Communications, LLC
        Gloucester, County of
        Goosetown Network Services, LLC
        High Voltage Communications LLC
        Jefferson Microwave, LLC
        Kryptic Technologies



Frequency Coordination and Interference Analysis Report                  04/13/2012      Page 5 of 11


       MCI Communications Services Inc.
       METROPOLITAN AREA NETWORKS, INC.
       MVC Research. LLC
       Massachusetts Department of State Police
       Massachusetts, Commonwealth Public Works
       Monroe County Control Center (PA)
       NBC TELEMUNDO LICENSE LLC
       NEW YORK CITY POLICE DEPARTMENT
       Nassau County Police Department
       New Cingular Wireless PCS LLC -NJ
       New Cingular Wireless PCS LLC -Northeast
       New Cingular Wireless PCS of PA LLC
       New Cingular Wireless PCS, LLC (NY)
       New Cingular Wireless PCS, LLC - PA
       New Jersey State Police
       New Jersey Transit Rail Operations, Inc.
       New Jersey Turnpike Authority-Pkwy Div
       New Jersey, State of -NJ Transit
       New York Communcations CO., Inc
       New York, CIty of
       Newgig Networks, LLC
       Northeast Utilities Services Company
       OCEAN, COUNTY OF
       Ocean, County of-Div of Wireless Tech.
       Orange Poughkeepsie SMSA LTD Partnership
       Orange and Rockland Utilities, Inc.
       PENNSYLVANIA TURNPIKE COMMISSION
       PSEG Services Corporation
       Passaic Valley Microwave
       Pike, County of PA
       SW Networks
       Stevens Institute of Technology
       Suffolk, County of
       TRF SERVICES LLC
       Texas Eastern Communications, Inc.
       Turtle Networks 6384
       Turtle Networks 6386
       Turtle Networks 6408
       Turtle Networks 6457
       Velox Networks LLC
       Webline Holdings LLC
       Wireless Backhaul Infrastructure, LLC
       Wireless Internetwork LLC
       World Class Wireless LLC
       Zen Networks, Inc
       iSignal




Frequency Coordination and Interference Analysis Report   04/13/2012   Page 6 of 11


4. EARTH STATION COORDINATION DATA
This section presents the data pertinent to frequency coordination of the proposed earth station that was
circulated to all carriers within its coordination contours.




Frequency Coordination and Interference Analysis Report            04/13/2012            Page 7 of 11


                                                            COMSEARCH
                                                      Earth Station Data Sheet
                                             19700 Janelia Farm Boulevard, Ashburn, VA 20147
                                               (703)726-5500 http://www.comsearch.com

Date:                                    04/13/2012
Job Number:                              120405COMSTC03
Administrative Information
Licensee Name                            BFI Licenses, LLC
Site Information                         STAMFORD, CT
Latitude (NAD 83)                        41° 4' 34.4" N
Longitude (NAD 83)                       73° 31' 13.0" W
Climate Zone                             B
Rain Zone                                2
Ground Elevation (AMSL)                  16.9 m / 55.5 ft
Link Information
Satellite Type                           Geostationary
Mode                                     TR - Transmit-Receive
Modulation                               Analog and Digital
Satellite Arc                            54° W to 139° West Longitude
Azimuth Range                            151.7° to 253.3°
Corresponding Elevation Angles           38.5° / 9.7°
Antenna Centerline (AGL)                 6.4 m / 21.0 ft
Antenna Information                            Receive - V41103                         Transmit - V61103
Manufacturer                                   VERTEX COMMUNICATIONS                    VERTEX COMMUNICATIONS
Model                                          11 KPC                                   11 KPC
Gain / Diameter                                51.9 dBi / 11.0 m                        55.4 dBi / 11.0 m
3-dB / 15-dB Beamwidth                         0.40° / 0.90°                           0.30° / 0.60°

                                                                                      36M0F3F    51K2G7W - 36M0G7W
Max Available RF Power        (dBW/4 kHz)                                               -0.5      - 13.01    -13.01
                              (dBW/MHz)                                                 23.5        -1.94    10.97

Maximum EIRP                  (dBW/4 kHz)                                               54.9        42.39       42.39
                              (dBW/MHz)                                                 78.9        53.46       64.39
                              (dBW)                                                     81.9        53.46       81.93


Interference Objectives:    Long Term          -156.0 dBW/MHz          20%              -154.0 dBW/4 kHz        20%
                            Short Term         -146.0 dBW/MHz          0.01%            -131.0 dBW/4 kHz        0.0025%
Frequency Information                          Receive 4.0 GHz                          Transmit 6.1 GHz
Emission / Frequency Range (MHz)               51K2G7W - 36M0G7W / 3700.0 - 4200.0      51K2G7W - 36M0G7W / 5925.0 - 6425.0
                                               36M0F3F / 3700.0 - 4200.0                36M0F3F / 5925.0 - 6425.0


Max Great Circle Coordination Distance         464.9 km / 288.8 mi                      243.6 km / 151.3 mi
Precipitation Scatter Contour Radius           543.9 km / 337.9 mi                      152.5 km / 94.8 mi




Frequency Coordination and Interference Analysis Report                        04/13/2012            Page 8 of 11


                                                  COMSEARCH
                                              Earth Station Data Sheet
                                     19700 Janelia Farm Boulevard, Ashburn, VA 20147
                                       (703)726-5500 http://www.comsearch.com



Coordination Values             STAMFORD, CT
Licensee Name                     BFI Licenses, LLC
Latitude (NAD 83)                 41° 4' 34.4" N
Longitude (NAD 83)                73° 31' 13.0" W
Ground Elevation (AMSL)           16.9 m / 55.5 ft
Antenna Centerline (AGL)          6.4 m / 21.0 ft
Antenna Model                     VERTEX COMMUNICATIONS 11 KPC
Antenna Mode                              Receive 4.0 GHz                          Transmit 6.1 GHz
Interference Objectives: Long Term        -156.0 dBW/MHz 20%                       -154.0 dBW/4 kHz         20%
                         Short Term       -146.0 dBW/MHz 0.01%                     -131.0 dBW/4 kHz         0.0025%
 Max Available RF Power                                                            -0.5 (dBW/4 kHz)

                                                              Receive 4.0 GHz                         Transmit 6.1 GHz
               Horizon            Antenna                 Horizon        Coordination          Horizon        Coordination
Azimuth (°)    Elevation (°)      Discrimination (°)      Gain (dBi)     Distance (km)         Gain (dBi)     Distance (km)
  0             0.78              106.48                   -9.10          288.54                -9.60         144.09
  5             0.90              111.42                  -10.24          262.28               -10.45         132.27
 10             0.74              116.34                  -13.37          261.12               -12.60         135.40
 15             0.53              121.24                  -14.10          281.09               -12.60         149.95
 20             0.61              121.64                  -14.10          270.57               -12.60         144.30
 25             0.75              118.17                  -13.73          256.74               -12.60         134.53
 30             0.86              114.56                  -12.75          250.00               -12.34         128.30
 35             1.14              110.89                   -9.82          247.13               -10.14         123.73
 40             1.37              107.11                   -9.10          238.84                -9.60         119.25
 45             1.58              103.25                   -9.10          227.11                -9.60         116.09
 50             1.65               99.30                   -9.10          223.13                -9.60         114.38
 55             1.69               95.32                   -9.10          221.22                -9.60         113.55
 60             1.58               91.32                   -9.10          227.06                -9.60         116.07
 65             1.48               87.33                   -9.10          232.28                -9.60         116.40
 70             1.40               83.35                   -9.10          237.07                -9.60         118.47
 75             1.24               79.41                   -9.10          246.43                -9.60         122.67
 80             1.06               75.52                   -9.10          256.62                -9.60         127.45
 85             0.95               71.68                   -9.10          265.62                -9.60         132.59
 90             0.84               67.92                   -9.10          279.88                -9.60         139.71
 95             0.68               64.26                   -9.10          302.73                -9.60         151.23
100             0.62               60.67                   -9.10          311.02                -9.60         155.53
105             0.49               57.25                   -9.10          332.59                -9.60         166.87
110             0.00               54.20                   -9.10          423.52                -9.60         216.03
115             0.00               51.09                   -9.10          423.52                -9.60         216.03
120             0.00               48.21                   -9.10          423.52                -9.60         216.03
125             0.32               45.35                   -9.10          383.19                -8.74         199.88
130             0.00               43.31                   -8.76          427.85                -8.26         224.23
135             0.00               41.41                   -8.38          432.79                -7.88         226.60
140             0.00               39.94                   -8.08          436.80                -7.58         228.52
145             0.00               38.96                   -7.68          441.99                -7.18         231.00
150             0.00               38.51                   -7.50          444.41                -7.00         232.16
155             0.00               38.60                   -7.54          443.91                -7.04         231.92
160             0.00               39.23                   -7.79          440.53                -7.29         230.31
165             0.28               40.13                   -8.13          408.20                -7.63         213.59
170             0.34               41.23                   -8.35          383.51                -7.85         200.51
175             0.00               42.28                   -8.56          430.52                -8.06         225.51
180             0.00               42.53                   -8.61          429.88                -8.11         225.20
185             0.00               42.28                   -8.56          430.52                -8.06         225.51



Frequency Coordination and Interference Analysis Report                04/13/2012            Page 9 of 11


                                                  COMSEARCH
                                              Earth Station Data Sheet
                                     19700 Janelia Farm Boulevard, Ashburn, VA 20147
                                       (703)726-5500 http://www.comsearch.com



Coordination Values             STAMFORD, CT
Licensee Name                     BFI Licenses, LLC
Latitude (NAD 83)                 41° 4' 34.4" N
Longitude (NAD 83)                73° 31' 13.0" W
Ground Elevation (AMSL)           16.9 m / 55.5 ft
Antenna Centerline (AGL)          6.4 m / 21.0 ft
Antenna Model                     VERTEX COMMUNICATIONS 11 KPC
Antenna Mode                              Receive 4.0 GHz                          Transmit 6.1 GHz
Interference Objectives: Long Term        -156.0 dBW/MHz 20%                       -154.0 dBW/4 kHz         20%
                         Short Term       -146.0 dBW/MHz 0.01%                     -131.0 dBW/4 kHz         0.0025%
 Max Available RF Power                                                            -0.5 (dBW/4 kHz)

                                                              Receive 4.0 GHz                         Transmit 6.1 GHz
               Horizon            Antenna                 Horizon        Coordination          Horizon        Coordination
Azimuth (°)    Elevation (°)      Discrimination (°)      Gain (dBi)     Distance (km)         Gain (dBi)     Distance (km)
190             0.00               41.56                   -8.41          432.39                -7.91         226.41
195             0.00               40.39                   -8.18          435.47                -7.68         227.89
200             0.00               38.79                   -7.62          442.89                -7.12         231.43
205             0.00               36.83                   -6.83          453.51                -6.33         236.47
210             0.00               34.53                   -6.01          464.91                -5.51         241.84
215             0.29               31.73                   -5.45          439.04                -4.95         228.34
220             0.34               28.88                   -4.65          431.58                -4.15         224.12
225             0.63               25.65                   -3.36          365.75                -2.86         188.51
230             0.77               22.38                   -1.53          362.11                -1.03         185.91
235             1.00               18.91                    0.56          345.44                 1.06         175.66
240             1.21               15.35                    2.69          348.78                 3.19         177.85
245             1.43               11.67                    5.23          356.61                 5.73         181.56
250             1.60                8.71                    8.19          374.86                 8.69         190.67
255             1.82                8.02                    8.88          441.94                 9.38         243.59
260             1.88               10.25                    6.65          336.30                 7.15         169.87
265             2.11               13.89                    3.01          286.92                 4.40         148.56
270             2.14               18.26                    0.95          268.26                 1.45         135.64
275             1.94               22.95                   -1.87          258.23                -1.37         130.15
280             1.71               27.76                   -4.20          254.55                -3.70         128.76
285             1.45               32.63                   -5.63          259.39                -5.13         131.44
290             1.13               37.53                   -7.11          265.95                -6.61         135.85
295             0.88               42.43                   -8.59          278.02                -8.09         142.47
300             1.10               47.29                   -9.10          254.54                -9.51         126.73
305             1.16               52.18                   -9.10          251.06                -9.60         124.81
310             1.25               57.09                   -9.10          245.84                -9.60         122.39
315             1.16               62.02                   -9.10          250.62                -9.60         124.61
320             1.15               66.96                   -9.10          251.38                -9.60         124.96
325             1.19               71.89                   -9.10          249.07                -9.60         123.89
330             1.25               76.83                   -9.10          245.70                -9.60         122.33
335             1.21               81.78                   -9.10          247.63                -9.60         123.22
340             1.64               86.72                   -9.10          223.46                -9.60         114.53
345             1.88               91.67                   -9.10          210.97                -9.60         108.99
350             1.78               96.62                   -9.10          216.48                -9.60         111.47
355             1.43              101.57                   -9.10          235.15                -9.60         117.64




Frequency Coordination and Interference Analysis Report                04/13/2012           Page 10 of 11


5. CERTIFICATION




I HEREBY CERTIFY THAT I AM THE TECHNICALLY QUALIFIED PERSON RESPONSIBLE FOR THE
PREPARATION OF THE FREQUENCY COORDINATION DATA CONTAINED IN THIS APPLICATION,
THAT I AM FAMILIAR WITH PARTS 101 AND 25 OF THE FCC RULES AND REGULATIONS, THAT I
HAVE EITHER PREPARED OR REVIEWED THE FREQUENCY COORDINATION DATA SUBMITTED
WITH THIS APPLICATION, AND THAT IT IS COMPLETE AND CORRECT TO THE BEST OF MY
KNOWLEDGE AND BELIEF.




Timothy O. Crutcher
Frequency Planner
COMSEARCH
19700 Janelia Farm Boulevard
Ashburn, VA 20147


DATED: April 13, 2012




Frequency Coordination and Interference Analysis Report   04/13/2012   Page 11 of 11



Document Created: 2012-04-16 13:34:25
Document Modified: 2012-04-16 13:34:25

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