Generate FCC Broadband Data Collection (BDC) availability files and Form 477 subscription data directly from your GridVisio coverage map and subscriber list. Included in Starter and Pro — no per-file charge. BEAD grant documentation also included.
Subscriber list with auto-classification ready for BDC export
Form 477 broadband subscription data is now also filed through the BDC system. Missing or materially inaccurate filings carry significant FCC penalties — see below.
From your tower and subscriber data to a filing-ready export in minutes.
Coverage-area export in the FCC's required format, generated from your tower sectors. Maps your service footprint by census block.
Subscriber counts by census block, technology code, and speed tier — exactly what the BDC system requires for Form 477 subscription reporting.
A complete BEAD application package: PDF report, location inventory CSV, white-area GeoJSON, and a README — all in one ZIP download.
Full coverage map as a KMZ file for Google Earth, ArcGIS, QGIS, or any GIS tool. Towers, sectors, and subscriber locations included.
One click generates a ZIP with everything a BEAD application needs — including optional terrain-based verification of your unserved-area claims.
Applicant details, network summary (towers, sectors, coverage radii, frequency bands), unserved-location cluster map, tower table, and a BEAD readiness checklist.
Every unserved and unknown-status location, with its cluster ID and LoS verification status if you ran one.
Unserved-area cluster polygons (DBSCAN-clustered) as a standard GeoJSON FeatureCollection, ready for any GIS tool.
Before exporting, run a terrain-based line-of-sight check across your unserved clusters to confirm they are genuinely unreachable — not just outside a drawn sector.
1. Add your towers. Place towers on the map and configure each sector — azimuth, beamwidth, radius, frequency, technology type.
2. Import subscribers. Upload your subscriber list via CSV or XLSX. GridVisio auto-classifies each as served or unserved.
3. Generate export. Click Export → BDC. GridVisio builds the required file format from your live data.
4. Submit to FCC. Upload the generated file to the FCC BDC portal. Done — no per-file charge.
Cost of non-compliance
$15,000 base forfeiture per violation for materially inaccurate BDC filings (DA 22-639; 47 CFR §1.7009(c)). Continuing violations up to $24,496/day, max $183,718 (DA 24-845).
Import log showing served/unserved classification
Data as of June 30, 2026 is due to the FCC on September 1, 2026. Import your network and generate the BDC export in minutes.
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