CORE SPECIMEN CHAMBER
DEPTH: 0.0 m
AGE: 2026 CE (Present)
TRAPPED BUBBLE PRESSURE: 1.0 ATM
👆 Click or tap ice to acoustically crack & rupture bubbles
ACOUSTIC CAVITATION TRANSDUCER
0 PINGS RECORDED
DEPTH CHRONOMETER
0.0m — 3270.0m
0.0 m
0m (2026)
3270m (800ka)
EPICA 800,000-YR CO₂ CHRONO-CURVE
ANTHROPOCENE
🏛️
PIVOTAL CLIMATE EPOCHS (CATALOG ALL 6)
CLICK TO JUMP
🔬 TRAPPED GAS MASS SPECTROMETRY
SEALED IN ICE
CARBON DIOXIDE
CO₂
426
PPM
+146 ppm vs Pre-Ind.
METHANE
CH₄
1920
PPB
Anaerobic Biogenic Spike
TEMPERATURE ANOMALY
δ¹⁸O
+1.35
°C
Holocene Optimum
TRAPPED BUBBLE PRESSURE
P_gas
1.0
ATM
Compressive Firn Matrix
🌍 DEEP-TIME CLIMATIC CONTEXT
2026 CE
The Anthropocene Horizon
Surface firn snow containing modern industrial atmosphere. Cesium-137 radionuclide spikes from 1960s nuclear atmospheric tests and microplastic particles delineate the upper boundary of human technological alteration.
TEPHRA: Zero Volcanic Ash
ORBITAL ECCENTRICITY: 0.0167
🌬️
KATABATIC POLAR WIND