The most common tracking number format is a combination of 15 numeric characters (15 digits) (e.g. 0000 0000 0000 000). Some other less common formats may also exist. Online Tracking Numbers COM never makes logging and does not use CityLinkExpress's any of the information system definetly....
acquisition and tracking and sent to a receiver telescope at BOKU via a 1.2-km-long optical free-space link. The receiver telescope consisted of a telephoto objective (Nikkorf=400 mmf/2.8) and an additional collimation lens. Note that the same type of objective is currently installed in the...