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Licensing and Management System

Facility ID:67898WDCI-LD

Channel:
30
Station Type:
Main
Community:
CHICAGO, IL

Application Technical History

Application
Submit Date
0000106360 Minor Modification Granted, Active Status Date: 02/25/2020 02/20/2020
BLDTL-20120131AAW License To Cover Granted, Active Status Date: 02/09/2012 01/31/2012
BDISDTL-20110224AAV Displacement Granted, In-Active Status Date: 01/30/2012 02/24/2011
BLDTL-20110215AAP License To Cover Dismissed, In-Active Status Date: 03/18/2011 02/15/2011
BMPDTL-20100311AAA Minor Modification Granted, In-Active Status Date: 03/25/2010 03/11/2010
BMPDTL-20100121AEU Minor Modification Amendment Dismissed, In-Active Status Date: 03/04/2010 01/21/2010
BDISDTT-20060213ACF Displacement Granted, In-Active Status Date: 08/29/2006 02/13/2006
BPTT-20031202AAF Minor Modification Dismissed, In-Active Status Date: 11/04/2005 12/02/2003
BLTT-20010612AEU License To Cover Granted, In-Active Status Date: 07/09/2001 06/12/2001
BPTT-20001005ABM Minor Modification Granted, In-Active Status Date: 05/24/2001 10/13/2000
BPTT-19980602JN Minor Modification Dismissed, In-Active Status Date: 05/16/2001 06/02/1998
BLTT-19971110IQ License To Cover Granted, In-Active Status Date: 12/23/1997 11/10/1997
BMPTT-19960423JP Major Modification Granted, In-Active Status Date: 08/07/1997 04/23/1996
BLTT-19960412IE License To Cover Granted, In-Active Status Date: 11/25/1996 04/12/1996
BMPTT-19950808JC Minor Modification Granted, In-Active Status Date: 08/23/1995 08/08/1995
BMPTT-19930402ZJ Major Modification Granted, In-Active Status Date: 01/25/1994 04/02/1993
BPTTL-19890307PN Construction Permit Amendment Granted, In-Active Status Date: 10/31/1989 03/07/1989

Contour Map


Application

File Number:
BLTT-19971110IQ
Service:
Analog TV Translator
Channel:
30
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
11/10/1997

LPX Antenna

Site 1

NAD83 Coordinates:
41 59' 54.0" N 88 14' 33.2" W
Make Mode:
BOG B24UB
Rotation:
70
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
49.3 kW
RCAMSL:
333 meters
HAAT:
RCAGL:
98 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 49.3 90 0.33 5.36877 180 0.25 3.08125 270 0.33 5.36877
10 0.975 46.86581 100 0.24 2.83968 190 0.245 2.95923 280 0.52 13.33072
20 0.95 44.49325 110 0.24 2.83968 200 0.23 2.60797 290 0.725 27.03317
30 0.96 45.43488 120 0.225 2.49581 210 0.215 2.27889 300 0.88 38.96283
40 0.98 47.34772 130 0.215 2.27889 220 0.2 1.972 310 0.97 46.962
50 0.97 46.38637 140 0.2 1.972 230 0.215 2.27889 320 0.98 47.15466
60 0.88 38.17792 150 0.215 2.27889 240 0.225 2.49581 330 0.96 45.34027
70 0.725 25.91331 160 0.23 2.60797 250 0.24 2.83968 340 0.95 44.72773
80 0.52 13.33072 170 0.245 2.95923 260 0.24 2.83968 350 0.975 47.10646

Additional Azimuths

Rad Field ERP
45 1.0 49.3
315 1.0 48.90639