SatToSat showing WorldView-3 and Starlink orbits

Investigating the Starlink Photo: When Could WorldView-3 Take the Shot?

On December 17, 2025, Starlink satellite 35956 experienced an anomaly. Within a day, SpaceX had partnered with Vantor to photograph the tumbling satellite from orbit using WorldView-3. The image, taken from 241 km away, showed the satellite was “largely intact.” A comment on LinkedIn caught my attention: How quickly could they take this photo? I decided to find out. The Event The official Starlink announcement reported that satellite 35956 had lost communications and was venting propellant. SpaceX would deorbit it. LeoLabs detected “tens of objects” in the vicinity, though SpaceX described it as a “small number” of trackable debris. ...

December 26, 2025 · 8 min · kvsankar
agent-history GitHub repository

Building claude-history: A Tool for Cross-Platform Claude Code Sessions

I’ve been using Claude Code extensively for the past few months. One day, while working on a startup consulting project, I needed to reference an analysis Claude had helped me with. I had discussed alternatives, evaluated tradeoffs, and settled on a design approach for an Architecture Decision Record (ADR). But I hadn’t asked Claude to generate the usual markdown report. The analysis was gone from my immediate context. Somewhere in the conversation history, buried across multiple platforms where I work. ...

December 1, 2025 · 9 min · kvsankar