De volgende waarschuwingen zijn opgetreden:
Warning [2] Undefined array key "lockoutexpiry" - Line: 94 - File: global.php PHP 8.0.30 (Linux)
File Line Function
/global.php 94 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$today_rel - Line: 474 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 474 errorHandler->error
/global.php 471 my_date
/showthread.php 28 require_once
Warning [2] Undefined array key "lockoutexpiry" - Line: 550 - File: global.php PHP 8.0.30 (Linux)
File Line Function
/global.php 550 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$search_button - Line: 5 - File: global.php(574) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(574) : eval()'d code 5 errorHandler->error
/global.php 574 eval
/showthread.php 28 require_once
Warning [2] Undefined array key "avatartype" - Line: 811 - File: global.php PHP 8.0.30 (Linux)
File Line Function
/global.php 811 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined array key "avatartype" - Line: 811 - File: global.php PHP 8.0.30 (Linux)
File Line Function
/global.php 811 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_match - Line: 15 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 15 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_matches - Line: 16 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 16 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_nomatches - Line: 17 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 17 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_inputtooshort_single - Line: 18 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 18 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_inputtooshort_plural - Line: 19 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 19 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_inputtoolong_single - Line: 20 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 20 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_inputtoolong_plural - Line: 21 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 21 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_selectiontoobig_single - Line: 22 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 22 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_selectiontoobig_plural - Line: 23 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 23 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_loadmore - Line: 24 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 24 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$select2_searching - Line: 25 - File: global.php(869) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(869) : eval()'d code 25 errorHandler->error
/global.php 869 eval
/showthread.php 28 require_once
Warning [2] Undefined variable $awaitingusers - Line: 34 - File: global.php(872) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(872) : eval()'d code 34 errorHandler->error
/global.php 872 eval
/showthread.php 28 require_once
Warning [2] Undefined array key "style" - Line: 937 - File: global.php PHP 8.0.30 (Linux)
File Line Function
/global.php 937 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$lang_select_default - Line: 5197 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 5197 errorHandler->error
/global.php 937 build_theme_select
/showthread.php 28 require_once
Warning [2] Undefined array key "additionalgroups" - Line: 7361 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 7361 errorHandler->error
/inc/functions.php 5217 is_member
/global.php 937 build_theme_select
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$bottomlinks_markread - Line: 15 - File: global.php(966) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/global.php(966) : eval()'d code 15 errorHandler->error
/global.php 966 eval
/showthread.php 28 require_once
Warning [2] Undefined array key "mybb" - Line: 1998 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 1998 errorHandler->error
/inc/functions_indicators.php 41 my_set_array_cookie
/showthread.php 665 mark_thread_read
Warning [2] Trying to access array offset on value of type null - Line: 488 - File: inc/db_mysqli.php PHP 8.0.30 (Linux)
File Line Function
/inc/db_mysqli.php 488 errorHandler->error
/showthread.php 758 DB_MySQLi->fetch_field
Warning [2] Undefined property: MyLanguage::$ratings_update_error - Line: 5 - File: showthread.php(768) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/showthread.php(768) : eval()'d code 5 errorHandler->error
/showthread.php 768 eval
Warning [2] Undefined property: MyLanguage::$postbit_button_find - Line: 2 - File: inc/functions_post.php(340) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(340) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 340 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "additionalgroups" - Line: 7361 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 7361 errorHandler->error
/inc/functions_user.php 813 is_member
/inc/functions_post.php 416 purgespammer_show
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_threads - Line: 4 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 4 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "profilefield" - Line: 6 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 6 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_quote - Line: 2 - File: inc/functions_post.php(674) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(674) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 674 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showimages" - Line: 757 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 757 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showvideos" - Line: 762 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 762 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "posttime" - Line: 9 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 9 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "avatar_padding" - Line: 19 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 19 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "button_spam" - Line: 59 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 59 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "stars" - Line: 294 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 294 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_find - Line: 2 - File: inc/functions_post.php(340) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(340) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 340 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "additionalgroups" - Line: 7361 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 7361 errorHandler->error
/inc/functions_user.php 813 is_member
/inc/functions_post.php 416 purgespammer_show
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_threads - Line: 4 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 4 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "profilefield" - Line: 6 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 6 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_quote - Line: 2 - File: inc/functions_post.php(674) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(674) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 674 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showimages" - Line: 757 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 757 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showvideos" - Line: 762 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 762 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "posttime" - Line: 9 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 9 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "avatar_padding" - Line: 19 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 19 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "userstars" - Line: 26 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 26 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "button_spam" - Line: 59 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 59 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_find - Line: 2 - File: inc/functions_post.php(340) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(340) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 340 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "additionalgroups" - Line: 7361 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 7361 errorHandler->error
/inc/functions_user.php 813 is_member
/inc/functions_post.php 416 purgespammer_show
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_threads - Line: 4 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 4 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "profilefield" - Line: 6 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 6 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_quote - Line: 2 - File: inc/functions_post.php(674) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(674) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 674 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showimages" - Line: 757 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 757 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showvideos" - Line: 762 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 762 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "posttime" - Line: 9 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 9 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "avatar_padding" - Line: 19 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 19 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "button_spam" - Line: 59 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 59 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "stars" - Line: 294 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 294 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_find - Line: 2 - File: inc/functions_post.php(340) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(340) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 340 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "additionalgroups" - Line: 7361 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 7361 errorHandler->error
/inc/functions_user.php 813 is_member
/inc/functions_post.php 416 purgespammer_show
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_threads - Line: 4 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 4 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "profilefield" - Line: 6 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 6 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_quote - Line: 2 - File: inc/functions_post.php(674) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(674) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 674 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showimages" - Line: 757 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 757 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showvideos" - Line: 762 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 762 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_attachment_filename - Line: 2 - File: inc/functions_post.php(967) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(967) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 967 eval
/inc/functions_post.php 779 get_post_attachments
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "posttime" - Line: 9 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 9 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "avatar_padding" - Line: 19 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 19 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "userstars" - Line: 26 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 26 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "button_spam" - Line: 59 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 59 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_find - Line: 2 - File: inc/functions_post.php(340) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(340) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 340 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "additionalgroups" - Line: 7361 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 7361 errorHandler->error
/inc/functions_user.php 813 is_member
/inc/functions_post.php 416 purgespammer_show
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_threads - Line: 4 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 4 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "profilefield" - Line: 6 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 6 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_quote - Line: 2 - File: inc/functions_post.php(674) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(674) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 674 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showimages" - Line: 757 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 757 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showvideos" - Line: 762 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 762 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "posttime" - Line: 9 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 9 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "avatar_padding" - Line: 19 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 19 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "button_spam" - Line: 59 - File: inc/functions_post.php(887) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(887) : eval()'d code 59 errorHandler->error
/inc/functions_post.php 887 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "stars" - Line: 294 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 294 errorHandler->error
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_find - Line: 2 - File: inc/functions_post.php(340) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(340) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 340 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "additionalgroups" - Line: 7361 - File: inc/functions.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions.php 7361 errorHandler->error
/inc/functions_user.php 813 is_member
/inc/functions_post.php 416 purgespammer_show
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_threads - Line: 4 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 4 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "profilefield" - Line: 6 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 6 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined property: MyLanguage::$postbit_button_quote - Line: 2 - File: inc/functions_post.php(674) : eval()'d code PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php(674) : eval()'d code 2 errorHandler->error
/inc/functions_post.php 674 eval
/showthread.php 1114 build_postbit
Warning [2] Undefined array key "showimages" - Line: 757 - File: inc/functions_post.php PHP 8.0.30 (Linux)
File Line Function
/inc/functions_post.php 757 errorHandler->error
/showthread.php 1114 build_postbit
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Waardering:
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Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
02-21-2013, 09:48 PM, (Dit bericht is het laatst bewerkt op 12-11-2013, 12:32 AM om {2} door on4cbn.)
#1
Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
Heb nu het de zelfbouwantenne voor 1090 Mhz die we vrijdag hebben uitgemeten, in een PVC buis gestopt en buiten opgesteld.
De antenne staat amper 5 meter boven de grond, ik zit slechts op 18 meter boven de zeespiegel.
Dankzij Jan ON5YK zit er ook een inline-sat preamp tussen.
We gebruiken gewone sat-coax. Die voldoet prima op 1Ghz.
Deze opstelling is een tijdelijk experiment.

De eerste vastelling is bijzonder positief.
Ik zie nu vliegtuigen op meer dan 300 Km afstand !

Als mijn PC opstaat kan je dat op deze link bekijken :

http://on4cbn.no-ip.org:8205/VirtualRadar/GoogleMap.htm


Hier zie je het originele antenneken in de dakkoepel geplakt, met de buiten-opstelling op de achtergrond.

[Afbeelding: 1090Mhz_koepel.jpg]

De buiten PVC antenne in een tijdelijke opstelling :
( ja, dat vroegere ATV-mastje ernaast staat al te lonken ....)

[Afbeelding: 1090Mhz_dak.jpg]

Originele ontwerp van deze antenne :

[Afbeelding: 1090_ant_02.JPG]
Een andere uitvoering met iets andere afmetingen :

[Afbeelding: myAnt_v1_specs.jpg]

Resultaten met SBS-plotter op dezelfde schaal :

ADS-B ontvangst-plot met het bijgevoegde DVB-T antennetje in dakkoepel (3 meter boven de grond)
verste afstand : 109.5 Nautical Miles = 203 Km

[Afbeelding: plot_original.jpg]

Nu met de zelfbouwantenne op 5 meter hoogte + preamp :
Voorlopig verste : 179.3 Nm = 332 Kilometer

[Afbeelding: plot_zelfbouw.jpg]

Oorzaak van de minder goede resultaten in het zuiden :
Ons huis staat in de weg...

Groeten,
Guy
04-16-2013, 05:54 AM, (Dit bericht is het laatst bewerkt op 01-06-2014, 11:06 PM om {2} door on4cbn.)
#2
RE: Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
(02-21-2013, 09:48 PM)on4cbn schreef: Heb nu het de zelfbouwantenne voor 1090 Mhz die we vrijdag hebben uitgemeten, in een PVC buis gestopt en buiten opgesteld.
De antenne staat amper 5 meter boven de grond, ik zit slechts op 18 meter boven de zeespiegel.
Dankzij Jan ON5YK zit er ook een inline-sat preamp tussen.
We gebruiken gewone sat-coax. Die voldoet prima op 1Ghz.
Deze opstelling is een tijdelijk experiment.

De eerste vastelling is bijzonder positief.
Ik zie nu vliegtuigen op meer dan 300 Km afstand !

Als mijn PC opstaat kan je dat op deze link bekijken :

http://on4cbn.no-ip.org:8205/VirtualRadar/GoogleMap.htm

Nieuwe versie Virtual Radar Server (gebruik Google Chrome)
http://on4cbn.no-ip.org:8205/VirtualRadar/desktop.html


Hier zie je het originele antenneken in de dakkoepel geplakt, met de buiten-opstelling op de achtergrond.

[Afbeelding: 1090Mhz_koepel.jpg]

De buiten PVC antenne in een tijdelijke opstelling :
( ja, dat vroegere ATV-mastje ernaast staat al te lonken ....)

[Afbeelding: 1090Mhz_dak.jpg]

Originele ontwerp van deze antenne :

[Afbeelding: 1090_ant_02.JPG]
Een andere uitvoering met iets andere afmetingen :

[Afbeelding: myAnt_v1_specs.jpg]

Resultaten met SBS-plotter op dezelfde schaal :

ADS-B ontvangst-plot met het bijgevoegde DVB-T antennetje in dakkoepel (3 meter boven de grond)
verste afstand : 109.5 Nautical Miles = 203 Km

[Afbeelding: plot_original.jpg]

Nu met de zelfbouwantenne op 5 meter hoogte + preamp :
Voorlopig verste : 179.3 Nm = 332 Kilometer

[Afbeelding: plot_zelfbouw.jpg]

Oorzaak van de minder goede resultaten in het zuiden :
Ons huis staat in de weg...

Groeten,
Guy
Guy,
Is er verschil in kwaliteit tussen het model met radialen en die met de schijf?
Ik heb vandaag wat materiaal gaan kopen en zou er morgen op mijn werk aan beginnen.
Die met de schijf is qua lengte iets korter?
Verder heb ik nog wat vragen:
Hoe maak je die spoelen in de antenne juist?
Hoe dik zijn de spoelen ( tussen begin en einde ) afstand staat niet op het schema.
Staan die spoelen in het center van de antenne? (Kern in het midden)
3 carré bestaat niet dus het is 2.5 of 4. Ik zou eens testen met 4 carré.
Sorry voor de domme vragen maar ‘k ken meer van computers dan van antennes :-)

Alvast bedankt,
Franky
04-16-2013, 07:31 AM, (Dit bericht is het laatst bewerkt op 04-16-2013, 07:35 AM om {2} door on4cbn.)
#3
RE: Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
Franky,
Normaal maakt dat niet veel uit : radialen of die schijf.
Ik heb de afmetingen gebruikt van de bovenste antenne : dus 136mm - 205mm -190mm
en met radialen zoals de andere antenne, maar de radialen moeten maar 130mm zijn (140mm is wat te lang).
Eigenlijk heb ik de antenne bovenaan zelfs nog iets korter moeten maken (5mm) bij de meting met de apparatuur in de club om ze perfect op 1090Mhz te krijgen.
Dus alle afmetingen beter 1 mm korter nemen... (verkortingsfactor...)
Ik heb slechts 1.5 mm carré koper genomen (gewone vob-draad) : gemakkelijk te plooien met de hand en het maakt weinig verschil uit voor de bandbreedte van de antenne.
Het plooien van de "spoelen" gaat het best rond een dikke stift (diameter ongeveer 20 mm). De 2 "spoelen" zitten in het horizontale vlak. Gewoon 360 graden draaien met een openingetje van ongeveer 2mm waar de antenne verder doorloopt.
google eens "1090Mhz" en kies "afbeeldingen". (er zijn ook andere "varianten" te zien met 2 turns).
De spoelen zitten niet in het center. Het duidelijkste is de foto met de blauwe lucht. : recht stuk koper - 90 graden plooien dan 360 graden rond een stift en dan weer 90 graden - recht stuk koper. (jammer, geen 3D foto ...)
4 carré zal echt te dik worden om met de hand te plooien...
De radialen in 1,5mm zijn wel wat te broos. dus die misschien wel in 2.5 carré doen.
Bij gebruik van een N connector : opletten want voor de sat preamp moeten we naar F connectoren (best met zo min mogelijk overgangsstukken)

Succes ermee.
05-08-2013, 05:51 AM, (Dit bericht is het laatst bewerkt op 05-08-2013, 05:57 AM om {2} door DigiSol.)
#4
RE: Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
undefined

Ik heb bovenstaande antenne gemaakt, volledig volgens het schema. ( met de ronde alu plaat diameter 130 mm als radialen )…
Nu maar hopen dat de ontvangst nog wat mee valt.
De antenne staat opgesteld op zolder, onder het dak. Het dak is niet geïsoleerd. De ene kant liggen wel de zonnepanelen mss dat deze wel wat ontvangst zullen wegnemen?
ik heb SBSPLOTTER gestart en de instellingen zowat gezet als de sbsplotter hierboven.


Bijlagen Miniatuurweergaven
   
05-09-2013, 11:15 PM, (Dit bericht is het laatst bewerkt op 05-09-2013, 11:29 PM om {2} door on4cbn.)
#5
RE: Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
Prima, ik hoop dat de ontvangst meevalt. Vergeet ook niet dat een preamp eigenlijk een must is op deze hoge frequentie. Dat hoeft niet duur te zijn. Ik gebruik een gewone sat-preamp.
Deze zit net onder de antenne, met enkel één overgangsconnector ertussen (N naar F mannelijk)
zie "IN-LINE VERSTERKER" op deze pagina :
http://www.satelec.be/schakelaars.htm
Deze sat-preamps werken van 950 - 2400Mhz en hebben dus een ingebouwde 'high-pass' filter. Na de versterker kan je dan ook gewone witte sat-coax gebruiken. De sat preamp heeft wel een voedingsspanning nodig via de coax (12 Volt is al voldoende).
Dat kan met een 'power injector' of 'injecteur'.
Dit ziet er zo uit :
http://www.aceonline.co.uk/indext.asp?cg...ref=V5-023
Je kan als 'power injector' ook een oude sat-receiver met 2 lnb aansluitingen gebruiken.
LNB 1 geeft dan de spanning naar boven en aan LNB 2 (geeft enkel het HF signaal door, geen DC) sluit je de miniADSB ontvanger aan...

Kijk ook de instellingen van je SBS-plotter eens na : 990 Nm kan niet juist zijn.
Waarschijnlijk is latitude en longitude niet goed.
Succes !
05-11-2013, 12:30 AM,
#6
RE: Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
Dist = 105.1 / Trk 311.4 met de Externe antenne. ( zonder versterker )
Met de orig. kleine antenne Dist = 43.7 / Trk = 274.8

ik zoek nog de Power injector om de versterker te kunnen aansluiten...
12-27-2013, 07:33 PM,
#7
RE: Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
Beste,

Is mij niet duidelijk of je beide nodig hebt, nl de :
Sat line amplifier en de power line adapter of kan het ook werken met de Sat line amplifier alleen aan de antenne zijde.
73
Rudy
12-27-2013, 09:36 PM, (Dit bericht is het laatst bewerkt op 01-06-2014, 11:05 PM om {2} door on4cbn.)
#8
RE: Zelfbouwantenne voor ontvangst op 1090 Mhz met DVB-T stick
Beste Rudy,
Het werkt natuurlijk ook zonder pre-amp.
Dus : antenne rechtstreeks naar de DVB-t stick.

Maar veel betere resultaten heb je met een sat-preamp net onder de antenne. Deze preamp heeft natuurlijk een spanning nodig die via de coax kabel komt (12 volt is voldoende), deze spanning wordt op de coax gebracht door de power-injector. Je hebt dus BEIDEN nodig.
De power-injector heeft 3 aansluitingen met F-connectoren : op de IN sluit je 12 volt DC aan (komende van een AC-DC adaptor).
Op de HF+DC sluit je de lange coax aan die naar je pre-amp + antenne gaat. Op de HF aansluiting staat geen spanning meer, enkel het 1090 Mhz signaal komt hier uit en dit gaat naar je DVB-t stick.


Schematisch ziet het er zo uit :

[Afbeelding: schema_1090.png]

Buiten ziet mijn antenne er zo uit :

[Afbeelding: fr24_ant2.jpg]

De power-inserter (ook 'power-injector' of 'injecteur' of 'bias-tee' genoemd) is zo aangesloten :

[Afbeelding: fr24_DC_inserter.jpg]

Het uiteindelijke resultaat zie je hier :
http://on4cbn.no-ip.org:8205/VirtualRadar/GoogleMap.htm

Nieuwe versie Virtual Radar Server (gebruik Google Chrome)
http://on4cbn.no-ip.org:8205/VirtualRadar/desktop.html

P.S. :
Wel opletten : de 12 volt gaat door de sat-preamp en staat dus ook op je antenne. Op zich kan dat geen kwaad als je antenne uitvoering geen DC kortsluiting geeft (bovenstaande antenne is dus OK !).
Alternatief : de sat-preamp open prutsen en aan de antenne-ingang een spoeltje verwijderen zodat de 12 volt niet meer doorgegeven wordt. In onze Tigem club heeft Marcel - ON5QT hier de meeste ervaring mee.


Veel zelfbouw-1090 Mhz-antenne-info kan je ook vinden op dit forum :
http://forum.flightradar24.com/threads/3...nna/page26


Rudy, ik hoop dat deze info je verder helpt.

73's
Guy


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