NORAD Two-Line Element Sets
Current Data

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The Center for Space Standards & Innovation

Data Updated: 2018 Dec 10 (Day 344)

System Notices
Future Availability of TLE Data

Updated 2007 May 16

Space Track Data Access

Supplemental TLE Data

Space Track TLE Retriever 3

Special-Interest Satellites
Last 30 Days' Launches
Space Stations
100 (or so) Brightest
Active Satellites
Analyst Satellites
IRIDIUM 33 Debris
COSMOS 2251 Debris
BREEZE-M R/B Breakup (2012-044C)
Weather & Earth Resources Satellites
Earth Resources
Search & Rescue (SARSAT) Disaster Monitoring
Tracking and Data Relay Satellite System (TDRSS)
ARGOS Data Collection System
Planet Spire
Communications Satellites
Intelsat SES
Iridium Iridium NEXT
Orbcomm Globalstar
Amateur Radio Experimental Other Comm
Gorizont Raduga Molniya
Navigation Satellites
GPS Operational Glonass Operational
Galileo Beidou
Satellite-Based Augmentation System (WAAS/EGNOS/MSAS)
Navy Navigation Satellite System (NNSS)
Russian LEO Navigation
Scientific Satellites
Space & Earth Science
Geodetic Engineering
Miscellaneous Satellites
Miscellaneous Military Radar Calibration
CubeSats Other

Master Two-Line Element Set Index
An index showing the composition of each two-line element set data file (all data is contained in the files above)—use it to find which file(s) you need to download. This index also includes links describing many satellite payloads. The index includes information on age of each element set.

TLE Data Space Data
Current GPS
Archives EOP
Documentation Space Weather
SATCAT Columns
Boxscore Software
Dr. T.S. Kelso []
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Last updated: 2018 Dec 10 16:06:06 UTC
Accessed 8,481,329 times since 2000 December 16
Current system time: 2018 Dec 10 16:09:24 UTC