- Settlement.official_name
- Aarna
- Settlement.settlement_type
- Village
- Settlement.pushpin_map
- Estonia
- Settlement.pushpin_label_position
- bottom
- Settlement.pushpin_map_caption
- Location in Estonia
- Settlement.subdivision_type
- Country
- Settlement.subdivision_type1
- County
- Settlement.subdivision_name1
- Põlva County
- Settlement.subdivision_type2
- Parish
- Settlement.subdivision_name2
- Põlva Parish
- Settlement.area_total_km2
- 24.25
- Settlement.population_as_of
- 2020
- Settlement.population_total
- 233
- Settlement.population_density_km2
- auto
- Settlement.timezone
- EET
- Settlement.utc_offset
- +2
- Settlement.timezone_DST
- EEST
- Settlement.utc_offset_DST
- +3