-               COUNT(s2.id) AS pcount,
-               MAX(b.updated) AS modified
+               MAX(GREATEST(b.modified, COALESCE(s2.created, 0), COALESCE(s2.updated, 0))) AS modified,
+               COUNT(s2.id) AS pcount
                        ->addScalarResult('city', 'city', 'string')
                        ->addScalarResult('latitude', 'latitude', 'float')
                        ->addScalarResult('longitude', 'longitude', 'float')
                        ->addScalarResult('city', 'city', 'string')
                        ->addScalarResult('latitude', 'latitude', 'float')
                        ->addScalarResult('longitude', 'longitude', 'float')
-                       ->addScalarResult('tcount', 'tcount', 'integer')
-                       ->addScalarResult('modified', 'modified', 'datetime');
+                       ->addScalarResult('tcount', 'tcount', 'integer');
                                'miniature' => $this->translator->trans($data['title'].' miniature'),
                                'latitude' => $data['latitude'],
                                'longitude' => $data['longitude'],
                                'miniature' => $this->translator->trans($data['title'].' miniature'),
                                'latitude' => $data['latitude'],
                                'longitude' => $data['longitude'],
                                'pcount' => $data['pcount'],
                                'tcount' => $data['tcount'],
                                'pcount' => $data['pcount'],
                                'tcount' => $data['tcount'],
                                'slug' => $slug = $this->slugger->slug($title),
                                'link' => $this->router->generate('rapsysair_location_view', ['id' => $data['id'], 'location' => $slug])
                        ];
                                'slug' => $slug = $this->slugger->slug($title),
                                'link' => $this->router->generate('rapsysair_location_view', ['id' => $data['id'], 'location' => $slug])
                        ];
-       MAX(l2.updated) AS updated,
+       MAX(GREATEST(l.created, l.updated, l2.created, l2.updated)) AS modified,
        SUBSTRING(l.zipcode, 1, 2) AS city_id,
        ROUND(AVG(l2.latitude), 6) AS city_latitude,
        ROUND(AVG(l2.longitude), 6) AS city_longitude
 FROM Rapsys\AirBundle\Entity\Location AS l
        SUBSTRING(l.zipcode, 1, 2) AS city_id,
        ROUND(AVG(l2.latitude), 6) AS city_latitude,
        ROUND(AVG(l2.longitude), 6) AS city_longitude
 FROM Rapsys\AirBundle\Entity\Location AS l
-JOIN Rapsys\AirBundle\Entity\Location AS l2 ON (l2.city = l.city AND SUBSTRING(l2.zipcode, 1, 3) = SUBSTRING(l.zipcode, 1, 3))
+JOIN Rapsys\AirBundle\Entity\Location AS l2 ON (l2.city = l.city AND SUBSTRING(l2.zipcode, 1, 2) = SUBSTRING(l.zipcode, 1, 2))
                        ->addScalarResult('longitude', 'longitude', 'float')
                        ->addScalarResult('indoor', 'indoor', 'boolean')
                        ->addScalarResult('zipcode', 'zipcode', 'string')
                        ->addScalarResult('longitude', 'longitude', 'float')
                        ->addScalarResult('indoor', 'indoor', 'boolean')
                        ->addScalarResult('zipcode', 'zipcode', 'string')
                        ->addScalarResult('city_id', 'city_id', 'integer')
                        ->addScalarResult('city_latitude', 'city_latitude', 'float')
                        ->addScalarResult('city_longitude', 'city_longitude', 'float')
                        ->addScalarResult('city_id', 'city_id', 'integer')
                        ->addScalarResult('city_latitude', 'city_latitude', 'float')
                        ->addScalarResult('city_longitude', 'city_longitude', 'float')
                        'latitude' => $result['latitude'],
                        'longitude' => $result['longitude'],
                        'indoor' => $result['indoor'],
                        'latitude' => $result['latitude'],
                        'longitude' => $result['longitude'],
                        'indoor' => $result['indoor'],
                        'around' => $this->translator->trans('around '.$result['title']),
                        'at' => $this->translator->trans('at '.$result['title']),
                        'atin' => $this->translator->trans('at '.$result['title']).' '.$this->translator->trans('in '.$result['city']),
                        'around' => $this->translator->trans('around '.$result['title']),
                        'at' => $this->translator->trans('at '.$result['title']),
                        'atin' => $this->translator->trans('at '.$result['title']).' '.$this->translator->trans('in '.$result['city']),