Deprecated: Constant E_STRICT is deprecated since 8.4, the error level was removed in /var/www/vhosts/radyoamatorleri.com/httpdocs/system/core/Exceptions.php on line 76

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

A PHP Error was encountered

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

Portfolyo

A PHP Error was encountered

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

VHF/UHF Bandlarında Atmosferik Yayılım Türleri: Tropo, Sporadic E, FAI, TEP

Meteor, Uçak, Yağmur damlaları (Mikrodalga) yansıtmalarının haricinde, zaman zaman 21-28 MHz'i de etkileyen , ancak daha yoğunlukla 6m (50 MHz) ve 2m bandlarını (Elbette bazıları 10 GHz'e kadar) etkileyen atmosferik olayları kabaca inceleyelim.

Tropo;

Normal şartlarda iyonosferi delip uzaya kaçan VHF ve UHF sinyallerinin, atmosferin en alt katmanı olan troposferde (yerden yaklaşık 10-15 km yüksekliğe kadar) meydana gelen hava olayları nedeniyle bükülerek veya yansıyarak geri dönmesi olayıdır.

1. Tropo Scatter (Troposferik Saçılma): 1950'li yıllarda, askeri haberleşme uyduları henüz yaygınlaşmamışken uzak mesafe iletişimi için kullanılan temel yöntemdir. Sinyalin troposferdeki yoğunluk farklarına ve düzensizliklere çarpıp her yöne "saçılması" prensibiyle çalışır. Bu yöntemle, normal görüş mesafesinin çok ötesindeki istasyonlarla sürekli bir iletişim bağı kurulabilir.

2. Tropo Ducting (Troposferik Kanal Oluşumu): RF sinyalinin, farklı sıcaklıktaki hava kütlelerinin üst üste binmesi (sıcaklık terselmesi) sonucu oluşan bir "hava tüneli" içinde, sanki bir fiber optik kablonun içinden geçiyormuşçasına uzaklara taşınmasıdır. Menzil: Ducting oluştuğunda, normalde 50-80 km olan görüş mesafesi 1000-2000 km ve üzerine çıkabilir.

Özellikle deniz üzerindeki sakin ve sıcak havalar bu tünel etkisini tetikler.

Belirtiler: Kıyı şehirlerinde yaşayanlar, televizyonlarında aniden beliren yabancı kanallar veya radyolarındaki uzak mesafe istasyonları sayesinde bu durumu fark edebilirler.

Genel Özellikler Mevsimsellik: Her mevsim görülebilse de, yüksek basınç sistemlerinin hakim olduğu bahar ve yaz aylarında çok daha aktif ve güçlüdür.

Karakteristik: Sinyaller genellikle oldukça kararlı ve güçlüdür. Özellikle VHF ve UHF bantlarında amatör telsizcilerin beklenmedik DX (uzak mesafe) görüşmeleri yapmasını sağlar.

Tropo Ducting diyagramı

Sporadic E

Es olarak adlandırılan bu fenomen, iyonosferin E tabakasında (yaklaşık 90-120 km yükseklikte) aniden ortaya çıkan aşırı yoğun iyon bulutlarıdır. "Sporadik" (beklenmedik) ismini, oluşum zamanının ve yerinin tam olarak kestirilememesinden alır. Günümüzde bu bulutların, üst atmosferdeki şiddetli rüzgarların meteorik metal iyonlarını sıkıştırması sonucu oluştuğu bilinmektedir.

Frekans Aralığı ve Etkisi: Bu yüklü bulutlar, 21 MHz’den başlayarak VHF frekanslarına kadar olan dalgaları bir ayna gibi yansıtabilir. Genellikle 144 MHz (2 metre) bandına kadar etkili olur; nadiren 200 MHz sınırını zorladığı görülmüştür. Özellikle 28 MHz (10 metre) ve 50 MHz (6 metre) bantlarında sinyallerin çok güçlü, neredeyse yerel istasyon kalitesinde duyulmasını sağlar.

Mesafe ve Zamanlama: Tek bir yansıma (atlama) ile yaklaşık 2300 km mesafeye kadar görüşme imkanı sağlar. Bulutların dizilimine bağlı olarak gerçekleşen çift atlamalı (double-hop) durumlarda ise bu menzil 4500 km ve üzerine çıkabilir. Kuzey Yarımküre için en verimli dönem Mayıs, Haziran ve Temmuz aylarıdır; ancak kış ortasında (Aralık-Ocak) kısa süreli "minör" açılımlar da görülebilir.

Karakteristik: Es açılımları başladığında, normalde tamamen sessiz olan VHF bantları bir anda uzak mesafe istasyonlarının çağrılarıyla dolar. Sinyaller genellikle çok stabildir ve "FM" kalitesinde net bir ses duyulur.

Sporadic E oluşumu

FAI (Field Alignment Irregularities)

VHF frekanslarında (özellikle 50 MHz ve 144 MHz) gözlemlenen bu anomali, iyonosferdeki serbest elektronların Dünya’nın manyetik alan çizgileri boyunca hizalanarak düzensizlikler oluşturmasıyla meydana gelir. Genellikle gün batımı civarında ve Sporadik-E (Es) sezonunda (Mayıs-Haziran ayları) daha sık görülür.

Sinyal Yönlendirme: FAI yansımalarında en ilginç nokta, istasyonların antenlerini birbirine değil, manyetik alan çizgilerine dik açı yapacak bir yansıma bölgesine çevirmeleridir. Örneğin; iki istasyon arasında 30 ila 110 derecelik bir "offset" (sapma) oluşabilir. İtalya'daki bir operatör, İsviçre ile görüşmek için antenini doğrudan İsviçre'ye değil, iyonosferdeki yoğunlaşmanın olduğu farklı bir yöne çevirmek zorunda kalabilir.

Mesafe ve Karakteristik: FAI, sinyalin yönünü değiştirerek normalde "ölü bölge" olarak kabul edilen mesafelere ulaşmasını sağlar. Sinyaller genellikle çok güçlüdür ancak iyonosferdeki dalgalanma nedeniyle karakteristik bir cızırtı (distortion) veya bozulma içerebilir. Çok uzak mesafeli (5000+ km) görüşmelerde ise FAI genellikle TEP gibi diğer yayılım türleriyle birleşerek bir "köprü" görevi görür.

FAI yayılım diyagramı

TEP: Trans-Equatorial Propagation (Trans-Ekvatoral Yayılım)

TEP yayılım haritası

TEP, iyonosferdeki anomalilerin ekvatoral düzlem üzerindeki etkisidir ve özellikle VHF/UHF operatörleri için "kutsal kâse" niteliğindedir. Yaygın olarak bilinenin aksine açılımı Trans-Equatorial Propagation şeklindedir.

Bu yayılım türü, radyo dalgalarının iyonosferin ekvator üzerindeki aşırı yoğunlaşmış bölgelerine çarpıp, yer yüzeyine değmeden (tekrar yansıma yapmadan) karşı yarım küreye ulaşmasıyla gerçekleşir.

  • Manyetik Eşlenik Şartı: Görüşme yapacak istasyonların ekvatora yaklaşık olarak eşit mesafede ve aynı (veya birbirine çok yakın) boylam üzerinde olması gerekir.
  • Mevsimsel Döngü: En yoğun ve stabil açılımlar ekinoks dönemlerinde (21 Mart ve 21 Eylül) ve bu tarihlerden sonraki 1-2 aylık süreçlerde yaşanır.
  • Zaman Dilimi: Genellikle yerel saatle güneş batımından sonraki ilk birkaç saat içinde pik yapar.

Türkiye'nin coğrafi konumu, manyetik eşlenik olarak bizi doğrudan Güney Afrika (ZS) ve çevresindeki bölgelere bağlar. Güneyimizde kara parçası az olsa da, Güney Afrika istasyonları TEP için en önemli partnerlerimizdir.

VHF Denemeleri: Özellikle 6 metre (50 MHz) ve nadiren de olsa 2 metre (144 MHz) bantlarında, dijital modlar (Q65 gibi) veya WhatsApp üzerinden randevulaşarak bu açılımları yakalamak mümkündür. Genelde ekinoks zamanı ve sonrasında her akşam Afrika ve Avrupa'dan bir çok istasyon 144.192 frekansında Q65D/30 sn olarak denemelerine devam etmektedir.

Sinyal Karakteristiği: TEP ile gelen sinyaller genellikle kuvvetlidir ancak karakteristik bir "flutter" (titreme/dalgalanma) etkisine sahiptir.

TEP sadece VHF bantlarında değil, HF bantlarında (özellikle 10 metrede) da çok etkilidir. Bazen HF bantlarında Güney Afrika istasyonlarını, diğer yönlerden gelen sinyallere göre çok daha berrak ve güçlü duymamızın temel sebebi bu özel ekvatoral yayılımdır.

Küçük Bir İpucu: Eğer 10 metre (28 MHz) bandında Güney Afrika istasyonları "su içindeymiş gibi" titreyerek geliyorsa, bilin ki TEP kapısı ardına kadar açılmıştır!

Iyonoscatter:

Iyonosferden yansıtma , özellikle alt VHF bandlarında kullanılır. Her mevsim oluşur. 50 ve 70 MHz bandlarında sıklıkla kullanılır ve 2000 km civarı menzili vardır.

Ionoscatter
Ionoscatter harita

Aurora

Kuzey ışıklarından yansıtma.. Tabii ki ışıktan yansıtmıyoruz. Kuzey ışıklarının sebebi olan yüklü bulutlardan yansıtma olarak da bilinir. VHF bandlarını olduğu gibi HF bandlarını da yansıtabilen bu yüklü bulutlar sayesinde , bazen hiç beklenmedik açılımlar yakalanabilmektedir. Maalesef ülkemizden sadece HF olarak faydalanabiliyoruz. Ama Avrupa'nın çoğu ülkesinde VHF için de kullanılabilmekte.

Aurora yayılımı

Bu web sayfasındaki içerikler, radyo amatörlerine ve bu alana ilgi duyan her yaş grubundan insanlara yöneliktir.

Lütfen paylaşımlarınızda "Amatör Radyoculuk Ruhuna" uygun davranmaya özen gösterin. Bu kapsamda:

  • İnsanları din, dil veya ırk gibi farklılıklarına göre ayıran içeriklerden,
  • Siyasi tartışmalardan,
  • Genel ahlaka aykırı hakaret, küfür veya cinsellik içeren yazılardan

uzak durmanızı rica ediyoruz. Bu kurallara uymayan paylaşımlar yayınlanmayabilir ve siteye erişiminiz geçici olarak kısıtlanabilir.

Benzer İçerikler

QSO Party Nedir, Neden yapılır ?

Genel Konular

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Portfolios::$user_model is deprecated

Filename: core/Loader.php

Line Number: 359

Backtrace:

File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/helpers/cifunctions_helper.php
Line: 225
Function: model

File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/views/frontend/portfolios_v/item/content.php
Line: 109
Function: get_user

File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/views/frontend/portfolios_v/item/index.php
Line: 26
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

TA3V Yücel Kasap

Alıcılarda Sinad Değeri ve Ölçümleri

Genel Konular

TA3V Yücel Kasap

Alıcılarda Hayal Frekansı

Genel Konular

TA3V Yücel Kasap

Çift Kollu Maniple (iambic key)

Genel Konular

TA3OD Ali Kırtık

Yeni Başlayanlara Kısa Nasihatler

Genel Konular

TA5FW Korhan Büken

Sitemize Abone Olun

Amatör radyo dünyasındaki en güncel gelişmeleri, etkinlikleri ve haberleri doğrudan e-posta kutunuza alabilirsiniz. Böylece yeni projeler, yarışmalar ve önemli duyurulardan anında haberdar olabilirsiniz.

WhatsApp

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$portfolio_category_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

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$settings_model is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/views/frontend/portfolios_v/item/index.php
Line: 11
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

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$user_model is deprecated

Filename: core/Loader.php

Line Number: 932

Backtrace:

File: /var/www/vhosts/radyoamatorleri.com/httpdocs/application/views/frontend/portfolios_v/item/index.php
Line: 28
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