Severity: 8192
Message: Creation of dynamic property CI_URI::$config is deprecated
Filename: core/URI.php
Line Number: 102
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Router::$uri is deprecated
Filename: core/Router.php
Line Number: 128
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$benchmark is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$hooks is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$config is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$log is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$utf8 is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$uri is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$exceptions is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$router is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$output is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$security is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$input is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$lang is deprecated
Filename: core/Controller.php
Line Number: 83
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$db is deprecated
Filename: core/Loader.php
Line Number: 397
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_DB_mysqli_driver::$failover is deprecated
Filename: database/DB_driver.php
Line Number: 372
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$ssp is deprecated
Filename: core/Loader.php
Line Number: 1284
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 303
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 328
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 355
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 365
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 366
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 367
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 368
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 426
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: drivers/Session_files_driver.php
Line Number: 109
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 110
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent (sent from /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 272)
Filename: Session/Session.php
Line Number: 137
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$session is deprecated
Filename: core/Loader.php
Line Number: 1284
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$encryption is deprecated
Filename: core/Loader.php
Line Number: 1284
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 15
Function: __construct
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$section is deprecated
Filename: controllers/Portfolios.php
Line Number: 17
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 17
Function: _error_handler
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$pagination is deprecated
Filename: core/Loader.php
Line Number: 1284
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 25
Function: library
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$portfolio_model is deprecated
Filename: core/Loader.php
Line Number: 359
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 27
Function: model
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$portfolio_category_model is deprecated
Filename: core/Loader.php
Line Number: 359
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 28
Function: model
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$load is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$viewFolder is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$pageFolder is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$assetJsPath is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$assetCssPath is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$benchmark is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$hooks is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$config is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$log is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$utf8 is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$uri is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$exceptions is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$router is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$output is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$security is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$input is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$lang is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$db is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$ssp is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$session is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$encryption is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$section is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$pagination is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$portfolio_model is deprecated
Filename: core/Loader.php
Line Number: 932
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Severity: 8192
Message: Creation of dynamic property Portfolios::$settings_model is deprecated
Filename: core/Loader.php
Line Number: 359
Backtrace:
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/helpers/cifunctions_helper.php
Line: 74
Function: model
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/views/frontend/inc/head.php
Line: 15
Function: get_settings
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/views/frontend/portfolios_v/item/index.php
Line: 10
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/controllers/Portfolios.php
Line: 167
Function: view
File: /var/www/vhosts/radyoamatorleri.com/httpdocs/index.php
Line: 315
Function: require_once
Derleyen: Özhan Önder (TA3BQ)
Bu yazımızda, Radyo Amatörlerini dolaylı olarak ilgilendiren, fakat bilgi olarak gerektiğine inandığım konulardan birisi olan EMP (ElectroMagnetic Pulse) elektromanyetik palslerden bahsedelim.
Gökyüzünde çok parlak bir ışık gördüğünüzü düşünün. Hiç kimseye birşey olmamış fakat transistorlu radyonuz susmuş, arabanız çalışmamak için inatla direniyor, telefonlarınız çalışmıyor, aydınlatma yok olmuş, eğer sağ kalmışsak birdenbire kendimizi Taş devrinde buluruz değilmi? Tabii anladığınız gibi bir atom bombası patlamasından söz ediyoruz.
Katı maddeden imal edilmiş Solid State of Art yarı iletkenlerin kullanım sahaları, şu an ve gelecekte tüm yaşamımızda etkili olacak boyutlara ulaşmışlardır. Nükleer bir patlamada veya nükleer bir savaşta, yarı iletkenlerin ve yarı iletkenlerle çalışan tüm cihazlarımızın atom bombası ile ne ilgisi olabilir? Bu kuşkuyu duyanların yanılacağını şimdiden söylemek mümkündür.
Tüm nükleer patlamalar, yarattıkları elektromanyetik palsler (EMP) sebebiyle, tüm iletkenlerde bir voltaj endüklenmesine sebeb olurlar.
EMP'ler: 3 milyon volt, 10.000 amper, 30 milyar watt.
En şiddetli yıldırımın enerjisi, EMP'nin milyonda birine bile ulaşamaz.
Konunun daha anlaşılabilir olması için şöyle diyebiliriz; 3 adet 10 megatonluk atom bombası Avrupa kıtasının üzerinde 400 km yükseklikte patlatılırsa, bunun yaratacağı EMP'nin şiddeti Avrupadaki tüm elektriki gücü yok eder, tüm sivil telefon ağı yok olur, tüm ticari radyo istasyonları susar, kıtadaki korunmaya alınmamış herbir parça elektronik cihaz, radyolar, TV'ler, bilgisayarlar, evlerdeki elektronik kontrol cihazları, ofis ve binalardaki elektronik kontrol cihazları, fabrikalar, uçaklar, hastanelerdeki elektronik cihazlar eğer tahrip olmamışlarsa muhakkak hasar görürler.
Bu Palsler ayrıca tüm askerî komuta altındaki kontrol teşkilatı ve muhabere sistemini de hasara uğratacak veya tahrip edecektir. Elektromanyetik palsler tüm nükleer elektrik santrallarında zincirleme reaksiyonlara sebeb olarak nükleer çekirdeğin erimesi sonucu hasar daha büyük boyutlara ulaşabilecektir.
250 mil tepemizde patlatılacak bir nükleer bombanın ürettiği Gamma ışınları patlamayı takip eden bir-kaç nanosaniyede atmosferdeki möleküllerin elektronları ile çarpışmadan önce kilometrelerce yol alır. Bu çarpışma ile hızlanan elektronlar dünyanın manyetik sahasına ulaşınca Compton etkisi denilen bir olaydan ötürü dünyaya doğru hareket eden elektromanyetik palsler üretirler.
Yaşam Üzerindeki Etkileri:
Bütün bu felaketlerin bir kısmından kurtulmak için gerek sivil gerekse askeri Otoriteler birçok koruyucu sistemler geliştirmişlerdir. EMP koruması için binaları tümü ile şiltlemek, yani Faraday kafesi içine almak mümkün görülmekle beraber çok büyük harcamalara sebeb olduğu da açıktır.
Otobüs imalatçısı bir firmanın deneme sürüşünde, bir TV vericisinin yanından geçerken otobüsün frenlerinin tutmadığı saptanmıştı. Yapılan araştırmada, TV sinyalinin mikroprosesörün çalışmasını engellediği kesin olarak ortaya çıkarıldı. Bu denli küçük bir TV sinyalinin böyle bir etkisi varsa, bir EMP'nin neler yapabileceğini anlamak zor olmıyacaktır.
Hava Kuvvetleri, Trestle adını verdikleri bir proje ile 12 katlı, 58 metrekarelik bir alanda uçağın etrafında tek bir çivi kullanılmadan ağaç kolonlarla bir rampa inşa etti. Kulede 5 milyon voltluk palsler üretilerek uçağa yapacağı çeşitli etkiler inceleniyordu. Sensorlar dataları Fiberoptik hatlarla şiltlenmiş binalardaki bilgisayarlara gönderiyordu.
73’s de Özhan TA3BQ
Devamını "Yıldırım Palsleri" olarak ele alacağız.
Lütfen paylaşımlarınızda "Amatör Radyoculuk Ruhuna" uygun davranmaya özen gösterin. Bu kapsamda:
uzak durmanızı rica ediyoruz. Bu kurallara uymayan paylaşımlar yayınlanmayabilir ve siteye erişiminiz geçici olarak kısıtlanabilir.
Amatör radyo dünyasındaki en güncel gelişmeleri, etkinlikleri ve haberleri doğrudan e-posta kutunuza alabilirsiniz. Böylece yeni projeler, yarışmalar ve önemli duyurulardan anında haberdar olabilirsiniz.
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