Observed arrival · 2026-10-08
GroundAlpha’s dated watch on construction sites
GroundAlpha tracks large build-outs, starting with AI data-center campuses, using satellite passes, field photographs, permits and news.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People tracking data-center construction and infrastructure projects
- Worth noticing
- Radar change is compared between passes from the same orbit, avoiding a new viewing angle being read as new construction.
Field notes
The homepage lays out a three-source workflow: radar passes, scout photographs and public records attached to the same site. It says the site boundaries are drawn from public sources and checked by an analyst, while scout images are reviewed and carry location, direction and date. The displayed Project Jupiter page lists 64 passes, with its latest dated 2026-10-01; GroundAlpha says its wider archive contains 3,590 passes and 680 permits and county records.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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