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Licensing and Management System

Facility ID:130193K20OP-D

Channel:
20
Station Type:
Main
Community:
DULUTH, MN

Application Technical History

Application
Submit Date
0000071805 Displacement Granted, Active Status Date: 07/18/2019 04/18/2019
BMJADTL-20100524AFQ Major Modification Amendment Granted, In-Active Status Date: 12/13/2011 05/24/2010
BNPTTL-20000830BJN Construction Permit Amendment Dismissed, In-Active Status Date: 08/26/2011 11/17/2000
BNPTTL-20000830BJN Construction Permit Superceded, In-Active Status Date: 05/24/2007 11/17/2000

Contour Map


Application

File Number:
0000071805
Service:
Low Power Digital TV
Channel:
20
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
04/18/2019

LPD Antenna

Site 1

NAD83 Coordinates:
46 47' 7.0" N 92 7' 16.0" W
Make Mode:
SCA 4X3KBBU
Rotation:
270
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
7.5 kW
RCAMSL:
465.7 meters
HAAT:
RCAGL:
90 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 7.5 90 0.957 6.89185 180 0.061 0.02986 270 0.957 6.76733
10 0.958 6.88323 100 0.973 6.95527 190 0.082 0.06769 280 0.886 5.76321
20 0.757 4.29787 110 0.873 5.45835 200 0.212 0.35807 290 0.792 4.70329
30 0.74 4.107 120 0.674 3.21965 210 0.277 0.60109 300 0.791 4.81922
40 0.88 5.808 130 0.486 1.66522 220 0.338 0.93351 310 0.897 6.01172
50 0.897 6.03457 140 0.338 0.82618 230 0.486 1.91117 320 0.88 5.62467
60 0.791 4.69261 150 0.277 0.54878 240 0.674 3.61123 330 0.74 4.12589
70 0.792 4.70448 160 0.212 0.29701 250 0.873 5.84767 340 0.757 4.52913
80 0.886 5.88747 170 0.082 0.04788 260 0.973 7.07713 350 0.958 6.94372