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City report · El Salvador
Santa Ana
Measured across a 2 km radius around Barrio San Miguelito, Santa Ana, El Salvador (12.57 km²)
- Tree cover
- 39%
- Air quality
- 57Moderate
- Trees in this area
- 122K
- More trees needed
- 0
- Area analysed
- 12.57 km²
- Satellite image
- Sep 17, 2026
Dark green marks tree cover detected inside the study radius.Sentinel-2 L2A (ESA Copernicus) via Earth Search, captured Sep 17, 2026
Tree cover detail
Healthy tree cover
38.8% tree cover against a 30% healthy-neighbourhood target, across 12.57 km².
Trees in this area
122,045
Target trees
122,045
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 57Moderate
Observed Sep 19, 2026 via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Unusually sensitive people should consider limiting long outdoor exertion.
PM2.5
14.7
PM10
14.9
NO₂
7.3
O₃
55
SO₂
2.4
CO
213
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