London GIS Forensic Grid

Wildfire Forensic Soil & Archaeological Recovery GIS Explorer

Target Zone: London Wildfire Sector 4 (Summer Burn Zone) 51.5284° N, 0.0842° W
GRID SECTOR
SECTOR 4-B
SEARCH VECTOR
Sub-Surface Perimeter
THERMAL INTENSITY
420 °C Peak
CALIBRATED LOC
LONDON SUMMER BURN
Active Forensic Stratigraphy Output BBC NEWS SOURCE VERIFIED
Forensic Match Confidence
High (DNA + Dental Verified)
Preservation Score
62.1
Search Vector
Sector 4 Sub-Surface Burn Perimeter
Strata Shift Depth
18.2 cm
Soil Thermal Horizon & Deposition Depth HIGH CARBONIZATION
Stratigraphic Context: Modeled after the London summer wildfire discovery identifying Joanne Sheen (missing since 2019, exposed after intense 2026 dry-period wildfire burn erosion). Wildfire thermal pulses burn down root systems, reducing cohesive topsoil and causing sub-surface strata compaction.
Ash Deposition & Oxidation Layer 14.5 cm
Desiccated Topsoil / Humus Horizon 18.2 cm shift
Subsoil Clay & Root Grid Stable Substratum
RECOVERY HORIZON
Simulation Controls & Environmental Forcing Real-time Recompute
Soil Peak Temp Spike 420 °C
Ash Deposition Depth 14.5 cm
Carbon Oxidation 78.4 %
Burial Timeline 2019 – 2026 (7 yrs)
Case Presets:
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