Attachment TOWAIR Results

This document pretains to SES-REG-INTR2018-05861 for Earth Station Registration on a Satellite Earth Station filing.

IBFS_SESREGINTR201805861_1493919

TOWAIR Search Results                                                                                 Page 1 of 1



TOWAIR Determination Results


A routine check of the coordinates, heights, and structure type you provided indicates that this
structure does not require registration.

                                       *** NOTICE ***
TOWAIR's findings are not definitive or binding, and we cannot guarantee that the data in
TOWAIR are fully current and accurate. In some instances, TOWAIR may yield results that differ
from application of the criteria set out in 47 C.F.R. Section 17.7 and 14 C.F.R. Section 77.13. A
positive finding by TOWAIR recommending notification should be given considerable weight. On
the other hand, a finding by TOWAIR recommending either for or against notification is not
conclusive. It is the responsibility of each ASR participant to exercise due diligence to determine
if it must coordinate its structure with the FAA. TOWAIR is only one tool designed to assist ASR
participants in exercising this due diligence, and further investigation may be necessary to
determine if FAA coordination is appropriate.


     DETERMINATION Results
     PASS SLOPE(100:1): NO FAA REQ-RWY MORE THAN 10499 MTRS & 7596.83
     MTRS (7.5968 KM) AWAY
                                                                  Lowest
                                                                 Elevation       Runway
     Type C/R Latitude Longitude          Name      Address         (m)         Length (m)
     AIRP R       46-43-     092-02-     SKY    ST LOUIS       183.5           3048.0
                  30.00N     51.00W      HARBOR DULUTH,
                                                MN

     Your Specifications
     NAD83 Coordinates
     Latitude                                                 46-47-04.2 north
     Longitude                                                092-05-47.2 west
     Measurements (Meters)
     Overall Structure Height (AGL)                           17.7
     Support Structure Height (AGL)                           10.5
     Site Elevation (AMSL)                                    185.4
     Structure Type
     BANT - Building with Antenna on top


     Tower Construction Notifications
     Notify Tribes and Historic Preservation Officers of your plans to build a tower.




http://wireless2.fcc.gov/UlsApp/AsrSearch/towairResult.jsp?printable                                   8/15/2018


                       ELEVATION DATA
      Building Height - Lower Roof:                  7.5 m
      Max. Antenna Ht. Above Lower Roof
          Antenna 4 - AFC 4.5m:                      5.0 m
          Antenna 5 - DH 5.0m:                       5.5 m
          Antenna 7 - Comtech 3.8m:                  4.3 m

      Building Height - Upper Roof:                  10.5 m
      Max. Antenna Ht. Above Upper Roof
          Antenna 10 - DH 4.2m:                      5.7 m
          Antenna 11 - DH 4.2m:                      7.2 m




                                                                  Ant 11

                                                                           Ant 10
                                                  Ant 5
                                                          Ant 4                                    7.2 m

                                      Ant 7
           5.5 m 5.0 m
                             4.3 m




                                                                                                             17.7 m
                                                                                                    10.5 m
                     7.5 m




        246 South Lake Ave. 185.4 m AMSL                                                 Not to Scale



                 NAD 83
     Latitude:  46° 47' 04.20" N
     Longitude: 92° 05' 47.22" W




            Lohnes&                                                                 ELEVATION DRAWING
             Culver
            A Limited Liability Company
                                                                                     KBJR‐TV DULUTH, MN
                                                                                         Main Studios
Telecommunications Consulting
P.O. Box 881 Silver Spring, Maryland 20918-0881                                            July 2018



Document Created: 2018-08-15 00:44:24
Document Modified: 2018-08-15 00:44:24

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