<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">

  <!-- Home / Map Tool - highest priority, changes frequently -->
  <url>
    <loc>https://www.gcpromap.com/</loc>
    <lastmod>2026-07-09</lastmod>
    <changefreq>weekly</changefreq>
    <priority>1.0</priority>
  </url>

  <!-- Register - free-account landing page; high priority conversion
       surface, listed second after the home/map tool since it is the
       second-most-linked page (top-nav + footer of every marketing page
       and sidebar footer on /) -->
  <url>
    <loc>https://www.gcpromap.com/register.html</loc>
    <lastmod>2026-07-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>

  <!-- Features - key SEO landing page -->
  <url>
    <loc>https://www.gcpromap.com/features.html</loc>
    <lastmod>2026-07-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>

  <!-- How It Works - core educational content -->
  <url>
    <loc>https://www.gcpromap.com/how-it-works.html</loc>
    <lastmod>2026-07-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Aircraft database -->
  <url>
    <loc>https://www.gcpromap.com/aircraft.html</loc>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- FAQ and Glossary -->
  <url>
    <loc>https://www.gcpromap.com/faq.html</loc>
    <lastmod>2026-06-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Live Turbulence Map -->
  <url>
    <loc>https://www.gcpromap.com/turbulence/live-turbulence.html</loc>
    <lastmod>2026-06-20</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Emissions Calculator - per-aircraft fuel burn, RFI, SAF, contrail risk
       (full SEO build: FAQPage + WebApplication structured data, glossary
       explainer section, v3 fuel model with ICAO EEDB LTO) -->
  <url>
    <loc>https://www.gcpromap.com/emissions.html</loc>
    <lastmod>2026-07-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Blog: ETOPS alternate runway suitability (can the aircraft land there) -->
  <url>
    <loc>https://www.gcpromap.com/blog/etops-alternate-runway-suitability.html</loc>
    <lastmod>2026-07-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Blog: the most fuel efficient aircraft (range vs fuel burn per seat chart) -->
  <url>
    <loc>https://www.gcpromap.com/blog/most-fuel-efficient-aircraft.html</loc>
    <lastmod>2026-07-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Blog: how far can a private jet fly nonstop (range by class, ring maps) -->
  <url>
    <loc>https://www.gcpromap.com/blog/how-far-can-a-private-jet-fly-nonstop.html</loc>
    <lastmod>2026-07-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Blog: the longest flights in the world, mapped (top-10 great circles) -->
  <url>
    <loc>https://www.gcpromap.com/blog/longest-flights-in-the-world-mapped.html</loc>
    <lastmod>2026-07-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Blog: 737 MAX family comparison (range, capacity, ETOPS, missions) -->
  <url>
    <loc>https://www.gcpromap.com/blog/737-max-family-range-and-mission-comparison.html</loc>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Blog: The Breguet Effect (fuel carries fuel), with interactive chart -->
  <url>
    <loc>https://www.gcpromap.com/blog/breguet-effect-fuel-carries-fuel.html</loc>
    <lastmod>2026-07-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- About -->
  <url>
    <loc>https://www.gcpromap.com/about.html</loc>
    <lastmod>2026-07-03</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.5</priority>
  </url>

  <!-- Contact -->
  <url>
    <loc>https://www.gcpromap.com/contact.php</loc>
    <lastmod>2026-07-03</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.4</priority>
  </url>

  <!-- Blog index (canonical URL is the trailing slash form) -->
  <url>
    <loc>https://www.gcpromap.com/blog/</loc>
    <lastmod>2026-06-29</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Blog: Aircraft Range Circles -->
  <url>
    <loc>https://www.gcpromap.com/blog/aircraft-range-circles-explained.html</loc>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Blog: Boeing 787-9 range circles, ANC vs IAH -->
  <url>
    <loc>https://www.gcpromap.com/blog/anc-versus-iah-787-9-range-circle-comparison.html</loc>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Blog: Hot and High derate -->
  <url>
    <loc>https://www.gcpromap.com/blog/hot-high-derate-explained.html</loc>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Blog: ETOPS Explained -->
  <url>
    <loc>https://www.gcpromap.com/blog/etops-explained.html</loc>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Blog: Great Circle vs Rhumb Line -->
  <url>
    <loc>https://www.gcpromap.com/blog/great-circle-vs-rhumb-line.html</loc>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Blog: Airspace Avoidance Routing -->
  <url>
    <loc>https://www.gcpromap.com/blog/airspace-avoidance-explained.html</loc>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Blog: Which aircraft need an Anchorage fuel stop (Russia airspace detours) -->
  <url>
    <loc>https://www.gcpromap.com/blog/which-aircraft-need-anchorage-fuel-stop.html</loc>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>


</urlset>
