Map weak and unmeasured areas
Pull coverage hexes for a state and separate places with weak measured signal from places without enough evidence, which need field data rather than conclusions.
GET /coverage · H3 JSON or GeoJSON extract
Broadband programs & public sector
Where are the mobile coverage gaps, and what do measurements say about the claims?
Use measured LTE and 5G NR evidence by carrier and band to find where signal is weak or unmeasured, and to add an independent, crowdsourced view next to coverage claims and challenge processes.
14 days free · no card · Coverage API key in a minute · US organizations
MeasuredFrom real phones, not a propagation model
Per bandCarrier, band and generation on every row
H3-nativeResolutions 3 to 10, JSON or GeoJSON
LTE + 5G NRRSRP, RSRQ and SINR with reading counts
Use cases
How broadband program teams use the Coverage API
Compare claims with measurements
Join measured hexes to the coverage areas you are reviewing and see where readings support or contradict a claimed technology or signal level.
Exports · CSV, Parquet, GeoParquet, GeoJSON
Track build-out by band
Band deployment by area shows where carriers have added LTE or 5G NR bands, useful context for program monitoring.
GET /band-deployment · carrier × generation × band
State-scoped licensing
Enterprise agreements can be scoped to the states you serve, with invoiced billing and terms for publishing results.
Enterprise · invoiced, negotiated scope
See the data
What a measured market looks like
This is the live San Francisco sample of the LTE Discovery Coverage Intelligence API: every hexagon is an H3 cell where phones recorded LTE or 5G NR signal, coloured by the strongest P90 RSRP any carrier reached there. Your evaluation key returns the same kind of evidence, broken out per carrier and band.
- Density varies. Busy areas have deep evidence; quiet areas can be thin. Every row carries its reading count.
- No data is not no coverage. Places without enough readings come back as insufficient evidence.
- Cell identity, not site locations. The API never publishes where towers are.
- No rankings. We report measured signal per carrier and band and leave the conclusions to you.
- US only. Data and plans cover the United States and US-based organizations.
Loading measured hexagons…
Plans for broadband program teams
Public-sector and state programs are licensed through Enterprise with state scope and invoicing. Self-service plans start at $249/month with transparent unit pricing.
FAQ
Questions from broadband program teams
Can this data prove a location has no coverage?
No. A lack of readings is reported as insufficient evidence, not as no coverage. Use the data to target field tests and to support or question claims, alongside other evidence.
Can results be published?
Public citation of results requires prior written permission, and customer-facing use requires an Enterprise agreement. Tell us how you plan to publish and we will scope it.
Can a license cover only our state?
Yes. Enterprise agreements can be scoped to specific US states and billed by invoice.
More answers on the Coverage API overview, or explore other solutions:
Contact
Talk to us about broadband program coverage data
Nationwide or state scope, embedded or customer-facing use, invoicing and procurement: tell us what you need and we will scope it with you.
Prefer email? support@ltediscovery.app
Ready to try it yourself? Start the free 14-day evaluation.