Attachment Coordination Report SES-LIC-20170418-00392

Attachment Coordination Report

This document pretains to SES-LIC-20170418-00392 for License on a Satellite Earth Station filing.

IBFS_SESLIC2017041800392_1202129

FREQUENCY COORDINATION AND INTERFERENCE
ANALYSIS REPORT

Prepared for
Kratos/RT Logic
MELBOURNE, FL
Satellite Earth Station

Prepared By:
COMSEARCH
19700 Janelia Farm Boulevard
Ashburn, VA 20147
March 20, 2017

TABLE OF CONTENTS
1. CONCLUSIONS ............................................................................................................................................ 3
2. SUMMARY OF RESULTS ............................................................................................................................ 4
3. SUPPLEMENTAL SHOWING ....................................................................................................................... 5
4. EARTH STATION COORDINATION DATA .................................................................................................. 8
5. CERTIFICATION ......................................................................................................................................... 12

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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 03/21/2017 Page 3 of 12

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.

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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 with a letter dated 02/20/2017.

Company
AB Indiana, LLC
Affiniti LLC
Alltel Communications LLC - S Florida
Alternative Choice Wireless, LLC
Altius Communications
Apopka, City of
Beasley Media Group, Inc
Beasley Media Group, LLC
Bethesda Memorial Hospital
CBS Radio Stations Inc.
COLLIER, COUNTY OF
Cape Coral, City of
Cape Coral, City of
Charlotte County Board of County Comm
Chesapeake-Portsmouth Broadcasting Corp
Citrus County Sheriff's Office
City of Hollywood, Florida
City of Leesburg
City of Melbourne
City of Miami Beach
City of Palm Bay
City of Pompano Beach Florida
Clay County of (FL)
Clear Channel Broadcasting Licenses, Inc
Clearsurf International
Clearwater, City of
Clearwire Spectrum Holdings II, LLC
Clearwire Spectrum Holdings III, LLC
Clearwire Spectrum Holdings LLC
Coconut Creek, City of
Computer Office Solutions, Inc.
Coral Gables, City of
Cyprexx
Embarq Florida, Inc.
Entercom License, LLC
Entercom Miami License, LLC
FL Courts 18th Judicial Circuit
Fixed Wireless Holdings, LLC
Florida Department of Transportation
Florida High Speed Internet

Frequency Coordination and Interference Analysis Report 03/21/2017 Page 5 of 12

Florida Mobile Telecom, Inc.
Florida Rural Broadband Alliance, LLC
Florida State
Florida, State of
Fort Lauderdale City Florida
Gigabit Squared Telecom LLC
Global Telecom & Technology Americas
Graham Media Group, Florida, Inc.
HARRIS CORPORATION
Hardee County - IDA
Harris Corporation - Florida
HiQ Data Corporation
Hialeah City Fire Department
Highlands County
Hillsborough County Sheriffs Office
Hollywood, City of
Hometown Broadband Orlando, LLC
Indian River Community College
Indian River, County of
Jacksonville, City of
Mb Development I/C Grand Beach Hotel
Miami City of
Miami-Dade County
Mosaic Fertilizer LLC
Mun Public Safety Comm Consortium(MPSCC)
New Cingular Wireless PCS LLC - Georgia
New Cingular Wireless PCS LLC - N FL
New Cingular Wireless PCS LLC - S FL
Nextlink Wireless, LLC
North Florida Broadband Authority
Olympic Wireless, LLC
Orange County Government
Orlando City Police Department
Orlando Utilities Commission
Palm Beach, County of
Pdmnet Inc.
Pinellas Park Police Department
Pinellas, County of
Plantation, City of
Rapid Systems, Inc
Reedy Creek Improvement District
SkyNet360
Sling Broadband, LLC
South Florida Water Management District
Southern Company Services Inc.
Sprint Communications Company, LP
Sprint Spectrum L.P.
Sprint Telephony PCS, L.P.
Sprintcom, Inc
St. Lucie County Fire District
Sumter County Board of County Commission
T-Mobile License LLC
T3 Communications, Inc.
Tampa City of
Tower Cloud, Inc.
Towerstream Corp.

Frequency Coordination and Interference Analysis Report 03/21/2017 Page 6 of 12

Verizon Wireless (VAW) LLC (Georgia)
Verizon Wireless (VAW) LLC - S Florida
Verizon Wireless Personal Comm, LP(S FL)
Wavetech Systems, LLC
Webpass Inc.
West Palm Beach, City of
XO Communications, LLC

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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 03/21/2017 Page 8 of 12

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

Date: 03/20/2017
Job Number: 170220COMSGE01
Administrative Information
Status ENGINEER PROPOSAL
Call Sign
Licensee Code KRATOS
Licensee Name Kratos/RT Logic
Site Information MELBOURNE, FL
Venue Name
Latitude (NAD 83) 28° 5' 54.2" N
Longitude (NAD 83) 80° 41' 49.6" W
Climate Zone B
Rain Zone 1
Ground Elevation (AMSL) 5.68 m / 18.7 ft
Link Information
Satellite Type Geostationary
Mode TR - Transmit-Receive
Modulation Digital
Satellite Arc 8° W to 139° West Longitude
Azimuth Range 98.3° to 253.8°
Corresponding Elevation Angles 6.6° / 19.4°
Antenna Centerline (AGL) 8.84 m / 29.0 ft
Antenna Information Receive - FCC32 Transmit - FCC32
Manufacturer GD Satcom GD Satcom
Model 1184 1184
Gain / Diameter 45.0 dBi / 1.8 m 46.5 dBi / 1.8 m
3-dB / 15-dB Beamwidth 1.50° / 3.00° 1.00° / 2.00°

Max Available RF Power (dBW/4 kHz) -14.0
(dBW/MHz) 10.0

Maximum EIRP (dBW/4 kHz) 32.5
(dBW/MHz) 56.5

Interference Objectives: Long Term -156.0 dBW/MHz 20% -151.0 dBW/4 kHz 20%
Short Term -146.0 dBW/MHz 0.01% -128.0 dBW/4 kHz 0.0025%

Frequency Information Receive 11.0 GHz Transmit 14.0 GHz
Emission / Frequency Range (MHz) N0N - 5M00G7W / 10950.0 - 11200.0 N0N - 5M00G7W / 14000.0 - 14500.0
N0N - 5M00G7W / 11450.0 - 12200.0
N0N - 5M00G7W / 12250.0 - 12700.0

Max Great Circle Coordination Distance 548.8 km / 341.0 mi 224.1 km / 139.2 mi
Precipitation Scatter Contour Radius 636.4 km / 395.4 mi 100.0 km / 62.1 mi

Frequency Coordination and Interference Analysis Report 03/21/2017 Page 9 of 12

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

Coordination Values MELBOURNE, FL
Licensee Name Kratos/RT Logic
Latitude (NAD 83) 28° 5' 54.2" N
Longitude (NAD 83) 80° 41' 49.6" W
Ground Elevation (AMSL) 5.68 m / 18.7 ft
Antenna Centerline (AGL) 8.84 m / 29.0 ft
Antenna Model GD Satcom 1.8 meter
Antenna Mode Receive 11.0 GHz Transmit 14.0 GHz
Interference Objectives: Long Term -156.0 dBW/MHz 20% -151.0 dBW/4 kHz 20%
Short Term -146.0 dBW/MHz 0.01% -128.0 dBW/4 kHz 0.0025%
Max Available RF Power -14.0 (dBW/4 kHz)

Receive 11.0 GHz Transmit 14.0 GHz
Horizon Antenna Horizon Coordination Horizon Coordination
Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) Gain (dBi) Distance (km)
0 0.00 98.29 -10.00 307.68 -10.00 125.11
5 0.00 93.33 -10.00 307.68 -10.00 125.11
10 0.00 88.36 -10.00 307.68 -10.00 125.11
15 0.00 83.39 -10.00 307.68 -10.00 125.11
20 0.00 78.43 -10.00 307.68 -10.00 125.11
25 0.00 73.46 -10.00 307.68 -10.00 125.11
30 0.00 68.50 -10.00 307.68 -10.00 125.11
35 0.00 63.54 -10.00 307.68 -10.00 125.11
40 0.00 58.58 -10.00 307.68 -10.00 125.11
45 0.00 53.63 -10.00 307.68 -10.00 125.11
50 0.00 48.68 -10.00 307.68 -10.00 125.11
55 0.00 43.75 -9.02 315.88 -9.02 128.31
60 0.00 38.82 -7.73 327.16 -7.73 132.65
65 0.00 33.92 -6.26 340.20 -6.26 137.68
70 0.00 29.04 -4.57 356.22 -4.57 143.62
75 0.00 24.21 -2.60 376.02 -2.60 148.98
80 0.00 19.45 -0.22 401.24 -0.22 158.94
85 0.00 14.85 2.71 434.54 2.71 172.94
90 0.00 10.61 6.36 478.44 6.36 195.39
95 0.00 7.37 10.31 534.76 10.31 218.62
100 0.00 6.77 11.23 548.82 11.23 224.08
105 0.00 9.34 7.74 497.40 7.74 203.48
110 0.00 13.35 3.86 446.42 3.86 178.98
115 0.00 17.66 0.83 412.91 0.83 163.74
120 0.00 21.92 -1.52 387.29 -1.52 153.35
125 0.00 26.11 -3.42 367.65 -3.42 145.82
130 0.00 30.22 -5.01 352.02 -5.01 142.07
135 0.00 34.24 -6.36 339.26 -6.36 137.32
140 0.00 38.12 -7.53 328.92 -7.53 133.32
145 0.00 41.84 -8.54 320.04 -8.54 129.92
150 0.00 45.34 -9.41 312.59 -9.41 127.04
155 0.00 48.56 -10.00 307.68 -10.00 125.11
160 0.00 51.42 -10.00 307.68 -10.00 125.11
165 0.00 53.82 -10.00 307.68 -10.00 125.11
170 0.00 55.65 -10.00 307.68 -10.00 125.11
175 0.00 56.81 -10.00 307.68 -10.00 125.11
180 0.00 57.21 -10.00 307.68 -10.00 125.11
185 0.00 56.81 -10.00 307.68 -10.00 125.11

Frequency Coordination and Interference Analysis Report 03/21/2017 Page 10 of 12

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

Coordination Values MELBOURNE, FL
Licensee Name Kratos/RT Logic
Latitude (NAD 83) 28° 5' 54.2" N
Longitude (NAD 83) 80° 41' 49.6" W
Ground Elevation (AMSL) 5.68 m / 18.7 ft
Antenna Centerline (AGL) 8.84 m / 29.0 ft
Antenna Model GD Satcom 1.8 meter
Antenna Mode Receive 11.0 GHz Transmit 14.0 GHz
Interference Objectives: Long Term -156.0 dBW/MHz 20% -151.0 dBW/4 kHz 20%
Short Term -146.0 dBW/MHz 0.01% -128.0 dBW/4 kHz 0.0025%
Max Available RF Power -14.0 (dBW/4 kHz)

Receive 11.0 GHz Transmit 14.0 GHz
Horizon Antenna Horizon Coordination Horizon Coordination
Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) Gain (dBi) Distance (km)
190 0.00 55.65 -10.00 307.68 -10.00 125.11
195 0.00 53.82 -10.00 307.68 -10.00 125.11
200 0.00 51.42 -10.00 307.68 -10.00 125.11
205 0.00 48.56 -10.00 307.68 -10.00 125.11
210 0.00 45.34 -9.41 312.60 -9.41 127.04
215 0.00 41.84 -8.54 320.05 -8.54 129.92
220 0.00 38.12 -7.53 328.92 -7.53 133.32
225 0.00 34.24 -6.36 339.26 -6.36 137.32
230 0.00 30.34 -5.05 351.63 -5.05 141.93
235 0.00 26.76 -3.69 364.99 -3.69 144.83
240 0.00 23.65 -2.35 378.62 -2.35 149.97
245 0.00 21.24 -1.18 390.93 -1.18 154.79
250 0.00 19.76 -0.40 399.35 -0.40 158.17
255 0.00 19.45 -0.22 401.26 -0.22 158.94
260 0.00 20.35 -0.71 395.92 -0.71 156.79
265 0.00 22.31 -1.71 385.23 -1.71 152.54
270 0.00 25.09 -2.99 372.01 -2.99 147.46
275 0.00 28.45 -4.35 358.38 -4.35 144.41
280 0.00 32.21 -5.70 345.44 -5.70 139.63
285 0.00 36.24 -6.98 333.62 -6.98 135.20
290 0.00 40.46 -8.17 323.22 -8.17 131.14
295 0.00 44.81 -9.28 313.66 -9.28 127.45
300 0.00 49.26 -10.00 307.68 -10.00 125.11
305 0.00 53.79 -10.00 307.68 -10.00 125.11
310 0.00 58.37 -10.00 307.68 -10.00 125.11
315 0.00 62.99 -10.00 307.68 -10.00 125.11
320 0.00 67.65 -10.00 307.68 -10.00 125.11
325 0.00 72.32 -10.00 307.68 -10.00 125.11
330 0.00 77.02 -10.00 307.68 -10.00 125.11
335 0.00 81.72 -10.00 307.68 -10.00 125.11
340 0.00 86.43 -10.00 307.68 -10.00 125.11
345 0.00 91.15 -10.00 307.68 -10.00 125.11
350 0.00 95.86 -10.00 307.68 -10.00 125.11
355 0.00 100.57 -10.00 307.68 -10.00 125.11

Frequency Coordination and Interference Analysis Report 03/21/2017 Page 11 of 12

Document Created: 2017-03-21 10:14:58
Document Modified: 2017-03-21 10:14:58

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