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Licensing and Management System

Facility ID:190582DDDWURO-LD

Channel:
18
Station Type:
Community:
ROSCOMMON, MI
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Application Technical History

Application
Submit Date
0000231328 Cancellation Cancelled, In-Active Status Date: 12/07/2023 12/05/2023
BLDTL-20141113AFT License To Cover Cancelled, In-Active Status Date: 12/19/2023 11/13/2014
BPDTL-20140807ABD Minor Modification Granted, In-Active Status Date: 08/14/2014 08/07/2014
BLDTL-20140703AHE License To Cover Granted, In-Active Status Date: 08/07/2014 07/03/2014
BPDTL-20140528AAN Minor Modification Superceded, In-Active Status Date: 06/17/2014 05/28/2014
BPDTL-20140528AAN Minor Modification Amendment Granted, In-Active Status Date: 06/20/2014 05/28/2014
BLDTL-20140327AAJ License To Cover Granted, In-Active Status Date: 04/25/2014 03/27/2014
BDCCDTL-20120605AAC Digital Companion Channel Granted, In-Active Status Date: 11/26/2013 06/05/2012

Contour Map

Application

File Number:
BPDTL-20140528AAN
Service:
Low Power Digital TV
Channel:
18
Class:
Application Status:
Superceded
Authorization Type:
CP
Submit Date:
05/28/2014

LPD Antenna

Site 1

NAD83 Coordinates:
44 17' 58.0" N 84 7' 43.9" W
Make Mode:
SCA PR-450CU
Rotation:
310
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
15 kW
RCAMSL:
357 meters
HAAT:
RCAGL:
44 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 15.0 90 0.046 0.0316 180 0.025 0.0096 270 0.049 0.03558
10 0.8 9.6 100 0.045 0.03078 190 0.028 0.0121 280 0.046 0.03188
20 0.4 2.4 110 0.048 0.0347 200 0.032 0.01565 290 0.047 0.03399
30 0.15 0.3375 120 0.049 0.03543 210 0.035 0.01859 300 0.053 0.04309
40 0.09 0.1215 130 0.045 0.02957 220 0.037 0.02042 310 0.059 0.05785
50 0.06 0.05257 140 0.039 0.02132 230 0.036 0.0202 320 0.09 0.14701
60 0.052 0.04056 150 0.026 0.01006 240 0.043 0.02786 330 0.18 0.64896
70 0.052 0.0404 160 0.025 0.00938 250 0.044 0.0293 340 0.46 3.6828
80 0.051 0.03825 170 0.025 0.00938 260 0.046 0.03216 350 0.815 10.42083