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Licensing and Management System

Facility ID:190582DDDWURO-LD

Channel:
18
Station Type:
Community:
ROSCOMMON, MI

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BPDTL-20140528AAN Minor Modification Superceded, In-Active Status Date: 06/17/2014 05/28/2014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:
BLDTL-20141113AFT
Service:
Low Power Digital TV
Channel:
18
Class:
Application Status:
Cancelled
Authorization Type:
License
Submit Date:
11/13/2014

LPD Antenna

Site 1

NAD83 Coordinates:
44 29' 23.1" N 84 25' 4.4" W
Make Mode:
SWR SWLP16OI
Rotation:
180
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
8.8 kW
RCAMSL:
466 meters
HAAT:
RCAGL:
102 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 8.8 90 0.66 3.83328 180 0.67 3.95032 270 0.66 3.89158
10 1.0 8.8 100 0.63 3.49272 190 0.67 3.93854 280 0.71 4.49878
20 0.98 8.45152 110 0.61 3.27448 200 0.66 3.81008 290 0.76 5.16345
30 0.95 7.942 120 0.6 3.168 210 0.64 3.58199 300 0.82 5.9895
40 0.91 7.28728 130 0.6 3.168 220 0.62 3.36093 310 0.87 6.72211
50 0.87 6.66072 140 0.62 3.38272 230 0.6 3.168 320 0.91 7.35148
60 0.82 5.91712 150 0.64 3.60448 240 0.6 3.17857 330 0.95 7.99224
70 0.76 5.08288 160 0.66 3.83328 250 0.61 3.29599 340 0.98 8.48605
80 0.71 4.43608 170 0.67 3.95032 260 0.63 3.52606 350 1.0 8.8