a public registry of the geostationary beltLast updatedData as of 2026-11-01. FCC workbook 2026-09-27.
belt.map: 180°W to 180°E

GEO belt

Full belt, west to east. Each mark is one TLE occupancy. Click a mark for the slot dossier.

Registry · Sample Terminal

532 TLE occupancy marks · 149 with UCS disagreement

180°W180°E150°W120°W90°W60°W30°W0°30°E60°E90°E120°E150°E

Select a mark for longitude, catalog operator, and epoch.

TLE occupancyUCS disagrees >2°

VOccupancy longitudes from Space-Track TLE as of 2026-10-15 to 2026-11-01 · catalog names from UCS · not an ITU assignment.

33 UCS catalog positions have no usable TLE and are left off. Not interpolated. TLE longitude is not an FCC assignment.