42 Engineering and design services for others in the field of space operations; engineering; engineering design services; consulting in the field of engineering; engineering services, namely, system design and software development for space systems; consultation and research in the field of aerospace engineering; technology consultation and research in the field of aerospace; custom design and engineering of satellites and spacecraft, and space-based instruments, cameras, sensors for monitoring interplanetary environments, gathering global intelligence, and obtaining data for scientific and research purposes, optics, steering mirrors, star trackers, lidars, payloads, buses, antennas and microwave systems; custom design and engineering of components and subsystems for satellites; custom design and engineering of instruments for exploring outer space, namely, space-based instruments for monitoring interplanetary environments, gathering global intelligence, and obtaining data for scientific and research purposes; research, development, engineering and testing services in the field of aerospace engineering; data automation and collection service using proprietary software to evaluate, analyze and collect service data; computer services in the field of geospatial and measurement and signature intelligence information systems, namely, developing computer software to monitor, test, analyze, and report geospatial intelligence data and measurement data; consulting in the field of telecommunications technology, namely, application of remote sensing data, satellite imagery, measurement and signature intelligence data and geospatial intelligence data; consulting the field of telecommunications technology, namely, in the use and application of geospatial information systems and technologies; development, design and integration of computer systems and networks of cyber secure communication and information networks; design, development and integration of computer systems and network of satellite operations and ground centers with satellite equipment; engineering services related to integration of computer and communications systems for cyber secure network environments