lat: 47.255710700000336, lon: 18.618763100000198
| Key | Value |
| alt_name | Nadapi Adriai Szintezési Ősjegy |
| description | https://velenceito.info/cimlapon/szintezesi-osjegy-nadapon-hogy-is-van-ez/ |
| ele | 173.1638 |
| historic | memorial |
| man_made | survey_point |
| material | stone |
| memorial | obelisk |
| ref | Bf 173,1638;Af 173,8385 m |
| start_date | 1888 |
| tourism | attraction |
| url | http://www.turautak.com/cikkek/latnivalok/epiteszeti-ertekeink/nadapi-szintezesi-osjegy.html |
| url:geocaching | https://www.geocaching.com/geocache/GC4G54F_nadap-ii |
| url:velenceito | https://velenceito.info/latnivalok-a-velencei-to-kornyeken/szintezesi-osjegy-nadap/ |
| website | http://www.nadap.hu/page.php?page=41 |