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Licensing and Management System

Facility ID:5914K31KL-D

Channel:
31
Station Type:
Community:
WALLA WALLA, WA

Application Technical History

Application
Submit Date
0000200881 Withdrawal of Amendment Review, Active Status Date: 07/14/2023 07/14/2023
BLDTA-20091207ADH License To Cover Granted, Active Status Date: 12/14/2009 12/07/2009
BDISDTA-20090318ADP Displacement Amendment Granted, In-Active Status Date: 09/09/2009 03/18/2009
BDISDTA-20090318ADP Displacement Amendment Superceded, In-Active Status Date: 07/09/2009 03/18/2009
BDISDTA-20090318ADP Displacement Superceded, In-Active Status Date: 04/30/2009 03/18/2009
BLTTA-20010710ABL License to Convert Granted, In-Active Status Date: 11/19/2001 07/10/2001
BLTTL-19991018AAC License To Cover Granted, In-Active Status Date: 12/09/1999 10/22/1999
BPTTL-19980601MC Minor Modification Granted, In-Active Status Date: 10/05/1998 06/01/1998
BMPTTL-19901023JD Minor Modification Granted, In-Active Status Date: 12/03/1990 10/23/1990
BLTTL-19900813IH License To Cover Granted, In-Active Status Date: 12/21/1990 08/13/1990
BPTTL-19890307NG Construction Permit Amendment Granted, In-Active Status Date: 07/31/1989 03/07/1989

Contour Map


Application

File Number:
BDISDTA-20090318ADP
Service:
Digital Class A
Channel:
31
Class:
Application Status:
Superceded
Authorization Type:
CP
Submit Date:
03/18/2009

DCA Antenna

Site 1

NAD83 Coordinates:
46 3' 43.4" N 118 23' 5.8" W
Make Mode:
PSI PSILP16BA
Rotation:
180
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
2.8 kW
RCAMSL:
296.9 meters
HAAT:
RCAGL:
39.9 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 2.8 90 0.95 2.527 180 0.23 0.14683 270 0.95 2.54299
10 0.98 2.68912 100 0.87 2.11932 190 0.22 0.13429 280 0.98 2.69461
20 0.96 2.58048 110 0.77 1.66012 200 0.21 0.12584 290 0.99 2.7332
30 0.93 2.42172 120 0.63 1.11132 210 0.23 0.16398 300 0.97 2.61825
40 0.93 2.42172 130 0.47 0.61852 220 0.35 0.36692 310 0.94 2.46882
50 0.94 2.47408 140 0.35 0.343 230 0.47 0.66135 320 0.93 2.42172
60 0.97 2.63452 150 0.23 0.14812 240 0.63 1.16126 330 0.93 2.43737
70 0.99 2.74428 160 0.21 0.12348 250 0.77 1.70352 340 0.96 2.59124
80 0.98 2.68912 170 0.22 0.13552 260 0.87 2.15848 350 0.98 2.70011