# IMMAP-MENA Humanitarian GIS & Health Facility Observatory > Independent archival observatory documenting humanitarian GIS, conflict medical geography, Yemen HeRAMS health facility functionality, cold-chain thermal disruption across mountainous and coastal corridors, and WHO/OCHA outbreak timeline evidence. Not affiliated with active official iMMAP, WHO, UN OCHA, or UNICEF portals. ## Core Observatory Sections - [Situation Desk & Logistics Workbench](https://immap-mena.info/): Cartographic split view of Yemen governorate HeRAMS functionality, conflict epidemiology timeline, and browser-side medical logistics cold-chain simulator. - [Yemen Outbreak & COVID-19 Response Timeline](https://immap-mena.info/yemen-response-timeline/): Archival continuity for `yemen.immap-mena.info/who_timeline.html`, tracking 2017–2026 cholera, diphtheria, and COVID-19 response phases across 333 districts. - [Yemen Health Surveillance & HeRAMS Dashboards](https://immap-mena.info/yemen-health-dashboards/): Archival continuity for `yemen.immap-mena.info/WHO/covid19_yemen/` and `yemen.immap-mena.info/yemen-dashboards/`, covering UNSC S/2021/79, OCHA YHF allocations, and Power BI/GIS embed architecture. - [Governorate Health Facility & 3W Matrix](https://immap-mena.info/governorate-facilities/): Governorate-level HeRAMS functionality benchmarks, partner density (3W), and trauma/dialysis readiness. - [Medical Logistics & Cold-Chain Disruption Lab](https://immap-mena.info/cold-chain-logistics/): Interactive thermal holdover calculator for 2-8 C vaccines, insulin, and trauma fluids across Aden, Hudaydah, Taiz, Sana'a, Ma'rib, and Sa'dah corridors. - [Nutrition & WASH Spatial Corridors](https://immap-mena.info/nutrition-wash-corridors/): Archival continuity for `yemen.immap-mena.info/Nutrition` and `nutrition-cluster.html`, examining IPC malnutrition and cholera-WASH geographic coupling. - [Humanitarian GIS & P-Code Methodology](https://immap-mena.info/gis-methodology/): OCHA Common Operational Dataset (COD) P-codes, coordinate QA, and humanitarian symbology standards. - [Governance & Historical Disclosure](https://immap-mena.info/about/#historical-disclosure): Non-impersonation charter, archival provenance, and editorial contacts (`contact@immap-mena.info`).