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Anomaly Catalog →
SAR Doppler Tomography
GRI 0β100 Continuous
Multi-stack Sentinel-1 radar inversion. Top 20 pure data anomalies ranked by statistical deviation (|ΞdB|).
CRS:
WGS84 Orthorectified (Copernicus 30m DEM GLO-30 / Range-Doppler Terrain Corrected).
π Top 20 Anomalies β Giza
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π― All (20)
β‘ Spikes
π» Dips
π£ Cavities
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π°οΈ Satellite
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π¨ Mode: Continuous GRI
Blend:
80%
Overlays
π Finding the Unknown (30)
ποΈ Known Sites (200)
π Superimpose All
π All West Bank
Abu Rawash
Giza
Zawyet
Abusir
Saqqara
Dahshur
Mazghuna
Lisht
Meidum
Hawara
Qarun
GRI [0 β 100] Radar Heatmap
βΎ Collapse
0 (Water)
25 (Silt)
50 (Bedrock)
75 (Megalith)
100 (Void)
[88 β 100] Subsurface Resonant Cavities
Infrasonic acoustic resonance & subterranean void response
[75 β 84] Specular Megalithic Anchors
High specular backscatter reflections & monumental masonry
[50 β 75] Competent Limestone Bedrock
Arid limestone bedrock platform with high structural competence
[25 β 50] Subsurface Saturated Silt / Canal
Fine-grain alluvium, moisture corridors & fluid phase damping
[0 β 25] Open Surface Water Decorrelation
Surface water bodies & temporal interferometric phase decorrelation
Type 1: Subsurface Resonant Cavities
Proven infrasonic micro-motion acoustic cavity resonance
Type 2: Subsurface Saturated Silt & Canals
Waterlogged clay-silt deposits with high fluid phase damping
Type 3: Monoliths & Solid Bedrock
Limestone bedrock platform & high-reflectivity masonry
Type 4: Open Surface Water Decorrelation
Surface water bodies & total InSAR interferometric phase decorrelation