We operate the world's largest autonomous atmospheric sensing balloon constellation, paired with a record-breaking AI weather prediction model that executes forecasting calculations thousands of times faster than traditional physics-based systems.
Trusted by Government Agencies and Weather Services Worldwide
Our proprietary smart balloons achieve flight durations exceeding 40 days—compared to just hours for traditional weather balloons—gathering significantly more atmospheric data per dollar invested across both land masses and open oceans.
High-efficiency photovoltaic arrays provide continuous power generation, enabling multi-week autonomous operations without ground intervention. Onboard power management systems optimize energy distribution across sensors, communications, and navigation systems.
Each balloon carries a sophisticated sensor payload measuring temperature, humidity, pressure, wind velocity, and atmospheric composition across multiple altitude bands. Proprietary calibration algorithms ensure measurement accuracy within 0.1% tolerance.
Satellite-linked communication systems transmit real-time atmospheric data from anywhere on Earth. Redundant communication pathways ensure 99.97% uptime with typical latency under 200 milliseconds from measurement to data center ingestion.
Intelligent flight termination systems ensure safe, predictable balloon recovery. Geofencing algorithms prevent unauthorized airspace entry while optimizing flight paths for maximum data collection over target regions.
Our proprietary neural network architecture processes vast atmospheric datasets to generate forecasts with higher accuracy than leading academic models, while executing calculations thousands of times faster than traditional numerical weather prediction systems.
Real-time forecast generation that would take traditional supercomputer clusters hours to compute. Our model generates 7-day global forecasts in under one second, enabling rapid scenario modeling and decision support.
Extended prediction windows with maintained accuracy through our hierarchical temporal modeling approach. Reliable forecasts extend to 15 days, with experimental capabilities reaching 30-day outlooks for large-scale weather patterns.
Surpassing the European Centre for Medium-Range Weather Forecasts (ECMWF) benchmark on key meteorological variables including temperature, precipitation probability, wind speed, and atmospheric pressure at multiple altitude levels.
High-resolution spatial modeling captures localized weather phenomena including microbursts, terrain effects, and coastal interactions. Native 2.5km grid spacing with dynamic downscaling to 250m for targeted regions.
Transformer-based architecture with specialized attention mechanisms for spatiotemporal atmospheric patterns. Multi-scale feature extraction captures both global circulation patterns and local convective dynamics simultaneously.
Trained on 40 years of global atmospheric reanalysis data combined with our proprietary balloon observations. Continuous learning pipeline incorporates new measurements daily, improving model performance over time.
Traditional weather observation networks leave vast regions—particularly oceans, polar areas, and developing nations—severely undersampled. Our balloon constellation provides persistent coverage where ground stations and satellites cannot reach, transforming global weather prediction accuracy.
Our constellation prioritizes deployment over historically undersampled regions. Pacific Ocean coverage has increased observational density by 340% compared to pre-YUNAMAPO baselines, while Southern Hemisphere data availability has improved by 280%.
Unlike satellites that provide column-integrated measurements, our balloons sample discrete altitude levels throughout their flight. This vertical resolution captures critical boundary layer dynamics and jet stream structures that drive surface weather patterns.
Our extended flight duration translates to 200× more atmospheric measurements per dollar compared to traditional radiosondes. This economic efficiency enables deployment scales previously impossible, democratizing access to high-quality atmospheric data globally.
From military operations to agricultural planning, our atmospheric intelligence platform delivers actionable insights for organizations where weather accuracy directly impacts mission success, safety, and economic outcomes.
Mission-critical weather intelligence for air operations, maritime deployments, and ground force movements. Our real-time atmospheric analysis enables tactical decision-making with confidence intervals unavailable from conventional forecasting systems. Theater-level situational awareness across all domains of operation.
Augmenting existing meteorological infrastructure with unprecedented observational density. Our balloon data integrates seamlessly with operational numerical weather prediction systems, improving forecast accuracy for severe weather warnings, aviation hazard alerts, and public safety communications.
Precision wind and solar forecasting for grid operators and renewable energy producers. Our 15-day outlooks enable optimal energy trading strategies, storage management, and grid balancing decisions. Reduced forecast error translates directly to improved capacity utilization and reduced curtailment.
Upper-atmosphere wind and turbulence forecasting for route optimization and passenger safety. Our stratospheric observations provide jet stream positioning accuracy unavailable from satellite data alone, enabling fuel savings through optimal altitude selection and proactive turbulence avoidance.
Ocean weather forecasting for voyage planning, port operations, and cargo protection. Extended forecast horizons enable proactive schedule adjustments, reducing weather-related delays and cargo damage. Real-time sea state monitoring for offshore operations and vessel safety management.
Hyperlocal weather intelligence for planting, irrigation, and harvest timing decisions. Our high-resolution forecasts capture microclimatic variations that determine crop yields, enabling precision interventions that maximize productivity while minimizing input costs and environmental impact.
Our end-to-end pipeline transforms raw atmospheric observations into decision-ready forecasts within minutes, combining proprietary sensing hardware with advanced AI processing infrastructure.
Our constellation of smart balloons operates continuously across the globe, sampling temperature, humidity, pressure, wind velocity, and atmospheric composition at one-second intervals. Each balloon transmits measurements via satellite link to our ingestion infrastructure in real-time, with typical latency under 200 milliseconds from measurement to data center arrival. The constellation self-organizes to maximize coverage over data-sparse regions while maintaining persistent presence over critical areas.
Incoming observations pass through multi-stage quality control algorithms that detect sensor drift, communication errors, and physically implausible measurements. Validated balloon data is then fused with complementary sources including satellite imagery, ground station networks, aircraft measurements, and ocean buoys. Our proprietary data assimilation system weights each source according to its reliability characteristics, producing a unified atmospheric state estimate that captures more detail than any single observation network.
The fused atmospheric state initializes our deep learning weather model, which generates probabilistic forecasts across multiple temporal horizons. The model processes 80 atmospheric variables across 137 vertical levels and 0.1-degree horizontal resolution, producing ensemble forecasts that quantify uncertainty at each point in space and time. Sub-second inference enables rapid iteration and scenario analysis, with full global forecasts generated in under one second on our GPU cluster infrastructure.
Forecasts are delivered through our REST API, streaming data feeds, or integrated directly into customer operational systems. Standard output formats ensure compatibility with existing meteorological workflows while our SDK provides programmatic access to the full forecast ensemble. Customers receive not just point predictions but comprehensive uncertainty quantification, enabling risk-aware decision-making across planning horizons from hours to weeks.
Our latest generation smart balloon completed the longest autonomous atmospheric sensing mission in history, collecting over 4 million discrete atmospheric measurements across the Pacific basin.
Read moreThird-party verification confirms our deep learning model outperforms the European Centre for Medium-Range Weather Forecasts on 12 of 14 key meteorological variables across 7-day forecast horizons.
Read moreNew strategic partnership with defense agencies extends our atmospheric intelligence services across additional theater operations, supporting mission-critical weather decision support for joint force operations.
Read moreConnect with our team to discuss how YUNAMAPO's atmospheric sensing constellation and AI prediction platform can enhance your operational capabilities.
YUNAMAPO INC
3611 W 6TH STREET
LOS ANGELES, CA 90020
Our dedicated government relations team is available to discuss classified requirements and secure integration options.
government@yunamapo.com
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