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Licensing and Management System

Facility ID:70417WBXF-CD

Channel:
28
Station Type:
Main
Community:
DES MOINES, IA
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Application Technical History

Application
Submit Date
0000035778 Minor Modification Granted, Active Status Date: 12/08/2017 11/28/2017
0000005069 License To Cover Granted, Active Status Date: 10/28/2015 10/23/2015
0000004338 Digital Companion Channel Granted, In-Active Status Date: 10/23/2015 07/30/2015
BDCCDTL-20110831AAU Digital Companion Channel Cancelled, In-Active Status Date: 07/29/2015 08/31/2011
BPTVA-20020424AAV Minor Modification Granted, In-Active Status Date: 08/16/2002 04/24/2002
BLTVA-20010226AAM License to Convert Granted, In-Active Status Date: 04/11/2001 02/26/2001
BPTVL-19890310S4 Major Modification Granted, In-Active Status Date: 04/24/1990 03/10/1989
BPTVL-19881110IB Minor Modification Granted, In-Active Status Date: 01/12/1989 11/10/1988
BLTVL-19881006IA License To Cover Granted, In-Active Status Date: 11/30/1988 10/06/1988
BMPTVL-19880726IB Minor Modification Granted, In-Active Status Date: 09/23/1988 07/26/1988
BPTVL-GK0308ZS Construction Permit Amendment Granted, In-Active Status Date: 11/30/1987 03/08/1984

Contour Map

Application

File Number:
BLTVL-19881006IA
Service:
Analog Class A
Channel:
28
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
10/06/1988

ACA Antenna

Site 1

NAD83 Coordinates:
41 35' 12.9" N 93 37' 34.7" W
Make Mode:
SCA ODD880726IB
Rotation:
0
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
0.015 kW
RCAMSL:
393 meters
HAAT:
RCAGL:
145 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 0.991 0.01473 90 0.622 0.0058 180 0.342 0.00175 270 0.543 0.00442
10 0.998 0.01494 100 0.647 0.00628 190 0.328 0.00161 280 0.599 0.00538
20 0.97 0.01411 110 0.65 0.00634 200 0.327 0.0016 290 0.65 0.00634
30 0.919 0.01267 120 0.635 0.00605 210 0.341 0.00174 300 0.703 0.00741
40 0.855 0.01097 130 0.605 0.00549 220 0.37 0.00205 310 0.764 0.00876
50 0.794 0.00946 140 0.563 0.00475 230 0.409 0.00251 320 0.834 0.01043
60 0.742 0.00826 150 0.513 0.00395 240 0.454 0.00309 330 0.905 0.01229
70 0.701 0.00737 160 0.457 0.00313 250 0.496 0.00369 340 0.964 0.01394
80 0.664 0.00661 170 0.397 0.00236 260 0.528 0.00418 350 0.995 0.01485