Measures Land Slips and Structural Oscillation with Millimeter Precision
EagleEye is a static position measurement device which utilizes GNSS L1 waves. It can carry out high precision measurement with millimeter accuracy, required in such fields as land slip detection and structure oscillation.
EagleEye employs an analysis technique using static interferometric positioning method (static position measurement) based on single frequency GPS. It captures the position data of the GPS measuring point every hour in units of millimeters, and monitors displacement in position data 24 hours a day, 365 days a year.
|Measurement method||Static interferometric positioning method using L1 waves (1575.42 MHz) (Static position measurement)|
|Data epoch time||Every 15 seconds|
|Analysis sessions||1 Every hour/ every 15 minutes (option)|
|Analysis precision (estimated)||± 2mm rms|
|Displacement observation device||(Base station) For each unit, a maximum of 9 displacement observation devices (mobile stations)|
Displacement measurement device Instrument specifications
|External dimensions||width=190 × 75 × 75mm (not including the attached pole)|
|Mass (estimated)||1 kg (not including attached pole and cable)|
|GNSS||L1 C/A code|
|Backup battery||Fitted with battery for backing up almanac data|
|Raw data output||Proprietary binary format|
|Frequency band||2.4 Ghz|
|Communication range||Maximum of 500m (Between main unit and sub-devices *The range will vary depending on conditions)|
* Specifications and appearance are subject to change without notice.