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pytroll/satpy

Python package for earth-observing satellite data processing

Python ◇ closember Apache-2.0
★1.2KSTARS
⑂336FORKS
!570ISSUES
🏆#2,405GLOBAL RANK
🔥4DAYS TRENDING
🚀
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Star History

Continuous Observations
Interactive star growth chart for pytroll/satpy
CSV

Momentum

+30

STARS · LAST 30 DAYS

1

PER DAY

#305

MOST-STARRED Python

Window7 days30 days90 days
Stars gained+7+30+90
Per day111
Forks gained+2+7+17

satpy gained 30 stars in the last 30 days, about 1 a day, and now has 1.2K. It is about 11 years old and has averaged roughly 110 stars a year. It ranks #305 among Python repositories and #2,405 across all languages on GitHubRepo.

Trending Record

satpy has maintained a continuous presence across global trending indexes, peaking at #1578. Below is the 30-day activity profile:

💡 Overview

satpy is an open-source project written in Python: Python package for earth-observing satellite data processing.

Engineered for speed, consistency, and developer ease, it solves common hurdles in closember, dask, hacktoberfest. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in Python for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ pip install satpy

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Python >= 3.9, pip, virtualenv

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

satpy coordinates its core functionality through a modular Python pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.

🎯 Production Use Cases

Production System Integration

Embed satpy into Python backend services to handle core application logic.

CI/CD Automated Pipelines

Run automated validation, builds, and integration suites during deployments.

Developer Tooling & Workflows

Accelerate developer onboarding with pre-configured project utilities.

Open Source Extension

Fork and customize internal modules under the repository's open Apache-2.0 license.

🚀 Getting Started

1

Install satpy using your package manager: `pip install satpy`

2

Initialize your project workspace or configuration file for satpy.

3

Import satpy into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `satpy --help` to verify successful setup.

👍 Strengths

Active community backing with 1,209 GitHub stars and verified adoption.
Permissive open-source distribution under the Apache-2.0 license.
Built in Python for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with Python and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

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👥 Who Should Use This

Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

pytroll/satpy is currently ranked #2,405 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#2,400 Avijit07x/animateicons TypeScript ★ 1.2K Compare ↗
#2,401 TYPO3/typo3 PHP ★ 1.2K Compare ↗
#2,401 railwayapp/railpack Go ★ 1.2K Compare ↗
#2,401 ZHangZHengEric/Sage Python ★ 1.2K Compare ↗
#2,404 symfony/ai PHP ★ 1.2K Compare ↗
#2,405 pytroll/satpy This Project Python ★ 1.2K
#2,405 cryptomator/android Kotlin ★ 1.2K Compare ↗
#2,405 thunderbird/thunderbird-ios Swift ★ 1.2K Compare ↗
#2,408 newrelic/newrelic-ruby-agent Ruby ★ 1.2K Compare ↗
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Frequently Asked Questions

What does satpy do? +

Python package for earth-observing satellite data processing

What language is satpy written in? +

The primary language is Python. Topics include: closember, dask, hacktoberfest, python, satellite.

Is satpy actively maintained? +

Yes, the last recorded push was on Sep 25, 2026 with 570 open issues being tracked.

How many stars does satpy have? +

satpy has 1,209 stars and 336 forks on GitHub.

How does satpy rank among GitHub repositories? +

With 1,209 stars, pytroll/satpy is ranked #2,405 globally across all repositories tracked on GitHubRepo and #305 among Python projects.

What license is satpy distributed under? +

The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.

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