WordPress at a glance
filter is not described

post_date_column_time filter-hook . WP 2.5.1

Filters the published time of the post.

If $mode equals 'excerpt', the published time and date are both displayed. If $mode equals 'list' (default), the publish date is displayed, with the time and date together available as an abbreviation definition.

Usage

add_filter( 'post_date_column_time', 'filter_function_name_1463', 10, 4 );
function filter_function_name_1463( $t_time, $post, $column_name, $mode ){
	// filter...

	return $t_time;
}
$t_time(string)
The published time.
$post(WP_Post)
Post object.
$column_name(string)
The column name.
$mode(string)
The list display mode ('excerpt' or 'list').

Where the hook is called

WP_Posts_List_Table::column_date()
wp-admin/includes/class-wp-posts-list-table.php 1034
echo apply_filters( 'post_date_column_time', $t_time, $post, 'date', $mode );
wp-admin/includes/class-wp-posts-list-table.php 1038
echo '<abbr title="' . $t_time . '">' . apply_filters( 'post_date_column_time', $h_time, $post, 'date', $mode ) . '</abbr>';

Where the hook is used (in WP core)

Does not used.