The 47 CFR 9.3 dispatchable location definition requires a validated street address but does not specify MSAG, GIS or any particular validation authority, so the validation method is set by the 911 system and its providers, not by that definition.

inferred · Checked 2026-10-14

Vendor
not restricted
Product
not restricted
Subsystem
FCC 911 rules definitions
Deployment
legacy-e911, ng911
Region
us
Release range
current as of 2026-10-14
Status
inferred
Checked
2026-10-14

Sources

Cite this note

APA

WarmTransfer. (2026, October 14). ALI databases and MSAG address validation: source note ali-msag-location-provisioning-cfr-rule-no-msag. WarmTransfer. https://warmtransfer.net/knowledge/claims/ali-msag-location-provisioning-cfr-rule-no-msag

BibTeX

@misc{warmtransfer-claim-ali-msag-location-provisioning-cfr-rule-no-msag,
  title  = {ALI databases and MSAG address validation: source note ali-msag-location-provisioning-cfr-rule-no-msag},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/ali-msag-location-provisioning-cfr-rule-no-msag},
  note   = {Source note ali-msag-location-provisioning-cfr-rule-no-msag, checked 2026-10-14}
}

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