LNBT hub coverage — Mexico

Mainland, Baja California, and the Yucatán. Product rule: largest nearby catalog city whose solar noon is within 15 minutes of the cell (~3.75° longitude). Compare with unconstrained largest-nearby and pure nearest. Generated 2026-10-06 · step 0.25° · land 2880 cells.

Working verdict: Catchments remain blotchy (not legal-style N–S strips). Product noon-cap 15 min: mean noon Δ 4.8 min (was 4.8 unconstrained). 0.6% of land cells change hub vs unconstrained; 0.0% still over cap (sparse catalog fallback).

4.8 minmean noon Δ · product

4.8 minmean noon Δ · unconstrained

0.0%land over 15 min · product

0.6%land over 15 min · free

0.6%cells that change hub

1.10mean strip-score (product)

Hover a land cell for hub + noon Δ. Dark = outside the land mask.

Hubs by product area