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Explore what you can build with Firecube.

Beginner notebook · Generated data

Firecube 101: NetCDF To Zarr

Create a cube from three days of data, append the next three, and check that retrying an arrival adds no duplicates. Small files, no credentials.

A Zarr cube grows from three days to six: original dates in blue and appended dates in orange.

Two arrivals · One cube · Six unique days

Featured notebook · Real satellite data

Sentinel-3 SLSTR Level 2 Fire Radiative Power

Explore thermal detections around Spain in July 2026. Download the standard MWIR tables, write Parquet with Firecube, and compare days on an interactive map.

Sentinel-3 SLSTR FRP detections around Spain on 25 July 2026, shown on an OpenStreetMap basemap.

25 July 2026 · Colour shows fire radiative power

Benchmark notebook · Recorded runs

Slot-Based Parallelism: MTG FCI L1C

Ingest two hours of FCI observations with the public plugin. Reproduce the tuned parallel setup and compare your timings with recorded runs of about 39 seconds for twelve acquisitions.

Recorded ingestion wall time falls from a median of 250.87 seconds at one process to 39.01 seconds at twelve processes for the same twelve FCI acquisitions.

12 acquisitions · One ARM host · Local Zarr writes