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Licensing and Management System

Facility ID:49713WZZM

Channel:
13
Station Type:
Auxiliary
Community:
GRAND RAPIDS, MI

Application Technical History

Application
Submit Date
0000186369 Withdrawal of Amendment Withdrawn, Active Status Date: 06/09/2023 05/31/2023
0000007442 License To Cover Granted, Active Status Date: 06/10/2016 12/29/2015
BXPCDT-20120904AAT Minor Modification Granted, In-Active Status Date: 12/22/2015 09/04/2012
BLCDT-20100726AKV License To Cover Granted, Active Status Date: 05/16/2011 07/26/2010
BPCDT-20091204ACT Minor Modification Granted, In-Active Status Date: 01/07/2010 12/04/2009
BLCDT-20090619ACQ License To Cover Dismissed, In-Active Status Date: 09/16/2010 06/19/2009
BMPCDT-20080620ANB Minor Modification Granted, In-Active Status Date: 03/17/2009 06/20/2008
BPCDT-20080325AFK Minor Modification Granted, In-Active Status Date: 04/10/2008 03/25/2008
BLCDT-20050628AAD License To Cover Granted, In-Active Status Date: 07/29/2005 06/28/2005
BMPCDT-20020311AAC Minor Modification Granted, In-Active Status Date: 07/29/2003 03/11/2002
BPCDT-19991020ABR Minor Modification Amendment Granted, In-Active Status Date: 02/22/2001 11/09/1999
BPCDT-19991020ABR Minor Modification Superceded, In-Active Status Date: 06/27/2000 11/09/1999

Contour Map


Application

File Number:
BXPCDT-20120904AAT
Service:
Digital TV Auxiliary
Channel:
13
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
09/04/2012

DTX Antenna

Site 1

NAD83 Coordinates:
43 18' 35.4" N 85 54' 44.8" W
Make Mode:
DIE THB-C2-2H/4UD-1-S
Rotation:
0
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
12.3 kW
RCAMSL:
453.3 meters
HAAT:
225.8 meters
RCAGL:
213.4 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 0.001 1.0E-5 90 0.802 7.91141 180 0.879 9.50348 270 0.894 9.8306
10 0.013 0.00208 100 0.898 9.91877 190 0.837 8.617 280 0.804 7.95092
20 0.039 0.01871 110 0.968 11.5254 200 0.766 7.2171 290 0.688 5.82213
30 0.066 0.05358 120 0.996 12.2018 210 0.842 8.72026 300 0.553 3.76145
40 0.204 0.51188 130 0.978 11.76475 220 0.924 10.50144 310 0.369 1.67478
50 0.374 1.72047 140 0.927 10.56975 230 0.978 11.76475 320 0.188 0.43473
60 0.509 3.1867 150 0.844 8.76173 240 1.0 12.3 330 0.064 0.05038
70 0.597 4.38383 160 0.767 7.23595 250 0.988 12.00657 340 0.039 0.01871
80 0.695 5.94121 170 0.819 8.25036 260 0.954 11.19443 350 0.015 0.00277

Additional Azimuths

Rad Field ERP
161 0.766 7.2171
181 0.88 9.52512
201 0.765 7.19827