2026-10-14 · 413 sites

Atlas data archived on 2026-10-14, with additions and corrections listed below.

Summary #

Updated: 2026-10-14
Observation dates: 2023-12-01 to 2026-10-10
Counts: 413 sites, 439 projects, 53 countries, 2195 evidence rows
Previous snapshot: 2026-10-14 · 412 sites
Manifest SHA-256: dbe35db8cc539280bc55a2fc1a32e7ae073da18db555e40494ab7ab9775a7bbe
Files: Download this snapshot · GitHub

Changes from the previous snapshot #

1 site added; 1 site changed; 2 projects added; 3 evidence rows added; 5 evidence rows changed.

Sites added (1) #

China Mobile Hohhot Data Center vcc-site-23ffbb893f12f178d8d3

Fields changed (12) #

Values that changed between the two snapshots. The earlier data remains available.

Table	Record	Field	Before → after
sites	IIJ Shiroi Data Center Campus vcc-site-38f7e55e7e55aaed6c27	project_count	1 → 2
sites	IIJ Shiroi Data Center Campus vcc-site-38f7e55e7e55aaed6c27	project_ids_json	JSON value changed (see the CSV files of both snapshots)
sites	IIJ Shiroi Data Center Campus vcc-site-38f7e55e7e55aaed6c27	project_stable_keys_json	JSON value changed (see the CSV files of both snapshots)
sites	IIJ Shiroi Data Center Campus vcc-site-38f7e55e7e55aaed6c27	statuses_json	JSON value changed (see the CSV files of both snapshots)
sites	IIJ Shiroi Data Center Campus vcc-site-38f7e55e7e55aaed6c27	newest_status_as_of	2026-06-25 → 2026-08-07
sites	IIJ Shiroi Data Center Campus vcc-site-38f7e55e7e55aaed6c27	verification_posture	recent_authoritative_physical_observation_plus_reviewed_site_locator → mixed_review_postures
sites	IIJ Shiroi Data Center Campus vcc-site-38f7e55e7e55aaed6c27	imagery_review_outcomes_json	JSON value changed (see the CSV files of both snapshots)
evidence	IIJ August 2026 operating data-center inventory (English) 2b1ef3a7-5718-5d25-8d69-2b89da577898	project_ids_json	JSON value changed (see the CSV files of both snapshots)
evidence	IIJ August 2026 operating data-center inventory (Japanese) 73e83b3b-e6d4-50df-9476-6a03060b6c89	project_ids_json	JSON value changed (see the CSV files of both snapshots)
evidence	Chiba Prefecture smoke-emitting facilities list as of 2025-03-31 846dc1a1-5268-544e-92c2-2df087877703	project_ids_json	JSON value changed (see the CSV files of both snapshots)
evidence	e-Stat 2020 census small area 12232032005 (桜台五丁目) f6d41f05-04ff-5e9b-8be6-164d895d24d6	project_ids_json	JSON value changed (see the CSV files of both snapshots)
evidence	IIJ financial-results publication library fd2baceb-f61e-5972-b040-efcdcbf6a3a8	project_ids_json	JSON value changed (see the CSV files of both snapshots)

Cite this snapshot #

Kyars, K. (2026). Data Center Atlas (2026-10-14) [Data set]. https://kiankyars.github.io/datacenter-atlas/downloads/2026-10-14-research-tenth/