F4-3
The place
F4-3 (numeric code) in the Piura region, Sechura/Chulucanas area (northern Peruvian coast, Peru), at 41 m altitude, Sechura desert. Continuous Peru Piura cluster (batches 330-335, 4 entries). **NEAR-EXACT DUPLICATE** of GE-20 (batch 333, VEtJwTdg, 42 m) with identical coordinates -5.16/-80.67, 1 m offset — 2 entries for the same industrial/agricultural/oil site code. Code F4-3, a weather station/extraction/aquaculture site in the Sechura desert (Petroperú offshore Pacific wells, Talara basin, 100,000 barrels/day, 5% of Peru's output, shrimp aquaculture, Litopenaeus vannamei, 200,000 t/year, 2nd largest South American exporter after Ecuador).
The setting
Piura, Sechura/Chulucanas, N Peru coast, 41 m, Sechura desert, continuous cluster batches 330-335, 4 entries, NEAR-EXACT DUPLICATE F4-3 with GE-20, batch 333, identical coords -5.16/-80.67, 1 m offset, code for weather/extraction/aquaculture site, Petroperú Talara, 100,000 barrels/day, 5% of Peru's output, Litopenaeus aquaculture, 200,000 t/year, 2nd in South America after Ecuador.
