TerraSAR-X and TanDEM-X Applications for Maritime Domain Awereness Dr. Stephan Brusch German Aerospace Center DLR Remote Sensing Technology Institute DLR Oberpfaffenhofen (Germany) Dr. Jürgen Drescher German Aerospace Center DLR Washington DC Office
www.dlr.de Texas V and C-Sigma Canadian Embassy Washington, DC 11.05.2012 German Aerospace Center, DLR Germany's national research center for aeronautics, space, energy, transport & security. Space Agency Project Management Agency 7.200 employees 30 research institutes and large test facilities at 13 sites outposts in Brussels, Paris und Washington DC (soon Japan) Hamburg Neustrelitz Bremen- Trauen Berlin- Braunschweig Köln Bonn Göttingen Lampoldshausen Stuttgart Weilheim Oberpfaffenhofen Aeronautics Space Transport Energy Security
Page 3 TanDEM-Mission TanDEM-X Vulkan Merapi Indonesien TanDEM Mission TanDEM-X Start: Juni 2010 TerraSAR-X
Page 4 TSX + TDX
TS-X and TD-X enable the detection of Wind Sea State Monitoring Oil Spills Land-Water Line Surface Currents Ships Bathymetry Wave breaking Wave groups Ice, Icebergs and Location and Velocity by wave refraction & Forecast Glacier Monitoring Surveillance of Arctic and Antartic Regions
www.dlr.de Chart 6 > Vortrag > Autor Dokumentname > Datum The German SAR Roadmap 2000 2011 SRTM TanDEM Formation Flight 2010 2013 ~2015 TerraSAR/ PAZ Constellation CoReH2O 2019 TerraSAR-X2 ~ 2017ff TerraSAR-X2 Constellation ~ 2019 WorldSAR HRWS 2018 G-NTM WorldDEM 2007 2013 TanDEM-X Sentinel 1 A&B TerraSAR-X
Twin Satellite Constellation (TS-X and TD-X) for Global DEMs and Underwater Topography / Bathymetry Consistent, seamless coverage of the Earth s land surface (Global coverage 15 Mio sqkm) Global Homogeneous Digital Elevation Model with 2m relative / 10m absolute accuracy and a 12m grid spacing pole to pole Mission: replacing current global DEM standard (SRTM Mission)
Current OOS Open Ocean Survaillance Applications Underwater Topography / Bathymetry
www.dlr.de Texas V and C-Sigma Canadian Embassy Washington, DC 11.05.2012 Sea State
www.dlr.de Texas V and C-Sigma Canadian Embassy Washington, DC 11.05.2012 Surf / Coastal Breaking Wave Height Breaking Wave Height [m]
Wind Field Estimation Sandy
Wind Field Estimation Sandy
Flooding Area Sandy
www.dlr.de Texas V and C-Sigma Canadian Embassy Washington, DC 11.05.2012 Sea Surface Current Speed Estimation
Surface slick detection and classification
Surface slick detection and classification TerraSAR-X and World View 2 -oil spill -ship detection
Ice Detection / Drift Velocity SAR image correlation Sea Ice Drift Velocity [m/s] IMG 1 Cross Correlation IMG 2
Glacier Monitoring Antarctic peninsula Drygals ki Glacier Terminus Oct 2007-J uly 2008 23 repeat pass TerraSAR-X images Inc. angle: 37 5.5 m/day Flight dir (Asc) Courtesy Michael Eineder, DLR Range dir.
Near Real Time Ship Detection with Earth Observation Data o NRT Implementation in Ground Segment, e.g. Neustrelitz (Germany) o NRT Product Delivery: < 15 min for ship detection reports o Expected NRT Products: Oil detection, ice detection, windfield, seastate o Use of DLR NRT ship detection in MARISS Maritime Security Services (ESA) o Multisensor development of Algorithm (CSK, RS 2, TS-X, TD-X, SENTINEL) o NRT Surveillance for European Users: EMSA (Oil Detection), FRONTEX and JRC (Ship Detection) o National Users are the German Federal Police and German Navy Satelite AIS, Terrestrial AIS, LRIT, Auxiliary Data DLR NRT Ship Detection Processing Chain Product Delivery NRT Final Product -Output: Ship Detection Report
Near Real Time Ship Detection with Earth Observation Data Ship Detection and Tracking
Near Real Time Ship Detection with Earth Observation Data Ship Detection and Ship Speed Estimation (MTI)
Near Real Time Ship Detection with Earth Observation Data
Sonar and Radar for Ship Wakes DLR cooperation with NOVA University Florida
Future TS-X / TD-X integration into EDRS (European Data Relay System) enables NRT Maritime Domain Awareness Key Advantages Near-real-time satellite tasking and data download via Laser and Ka data links Savings on ground infrastructure and operation costs Subsequently eanables Real Time Maritime Domain Awareness through the comabination of TSX2 and SDH (SpaceDataHighway) More information: www.edrs-spacedatahighway.com
Conclusion -New High Resolution TS-X and TD-X Data -Monitoring of Harbors and Shipping Lanes -NRT Services for German Navy and Police and European Users -Investigation of Cooperative Behavior by terrestrial AIS -Services in ESA Project MARISS -Anti Piracy Activity -New and innovative Radar Products -Innovative Technologies for Maritime Domain Awareness
Thank You Dr. Stephan Brusch German Aerospace Center DLR Remote Sensing Technology Institute DLR Oberpfaffenhofen Email: stephan.brusch@dlr.de Dr. Jürgen Drescher German Aerospace Center DLR Washington DC Office Email: jd@dlr.org