Environmental Impact Evidence Report — Argo Float 2903837

Risk Rating: Critical

Argo float 2903837 drifted 99.8 km over the period 2026-01-12 to 2026-03-30, recording 16 profiles. Analysis identified 1 sensor alarm and 16 plume backtracks, implicating 0 mining claims. The most significant evidence concerns concession BGRPMS1_100a (Federal Institute for Geosciences and Natural Resources (BGR), Germany), with a risk score of 8.56.

Key Statistics

Profiles Analyzed16
Alarm Events1
Claims Implicated1
Endangered Species0
Total Distance100 km
Date Range[object Object]

Implicated Mining Concessions (1)

ISA ID Contractor Risk Score Vents Species
BGRPMS1_100a Federal Institute for Geosciences and Natural Resources (BGR), Germany 8.56 1 0

Top Findings (17 total)

# Severity Type Observation
1 High plume_attribution Particle backtracking over 168 hours using RK4-integrated CMEMS current data traces the water mass at profile 2903837_015 to coordinates [73.11681559820408, -29.700139574319735].
2 High plume_attribution Particle backtracking over 168 hours using RK4-integrated CMEMS current data traces the water mass at profile 2903837_014 to coordinates [73.2014088453003, -29.773452442432614].
3 High plume_attribution Particle backtracking over 168 hours using RK4-integrated CMEMS current data traces the water mass at profile 2903837_013 to coordinates [73.44118206708913, -29.70140127041971].
4 High plume_attribution Particle backtracking over 168 hours using RK4-integrated CMEMS current data traces the water mass at profile 2903837_016 to coordinates [72.9824922432943, -29.75881185237968].
5 High plume_attribution Particle backtracking over 168 hours using RK4-integrated CMEMS current data traces the water mass at profile 2903837_012 to coordinates [73.40417260820328, -29.488699762236624].

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Generated: 2026-04-02 08:56:38.813351+00:00 | Data: Argo Programme, CMEMS, ISA, InterRidge v3.4, OBIS