Blueprint Subsea System / Package
SeaTrac Standard
USBL positioning system (X150 + X110 beacons) for real-time tracking of ROVs, AUVs and divers to 2000m, with 1km range and up to 99 targets.
Description
The SeaTrac Standard system combines an X150 USBL beacon with an X110 transponder beacon for real-time position tracking of ROVs and AUVs down to 2000m. Both beacons are equipped with AHRS and Active Doppler Compensation, and their 316 stainless steel housings suit larger inspection-class ROV installations.
Key features
- 1km horizontal and 1km vertical (hemispherical) acoustic range
- Range resolution ±0.1m, dependent on velocity-of-sound accuracy
- SeaTrac PinPoint software interrogates up to 99 beacons from a single X150
- Active Doppler compensation for beacon speeds up to 15kts
- Bidirectional acoustic data exchange (24–32kHz, 100 baud)
- Accepts external heading input and outputs NMEA
- 9–28VDC supply; approx. 0.6W idle and 6W transmitting
Applications
ROV and AUV tracking; the X110 can be battery powered for standalone diver tracking. OEM systems and software SDKs are available.
Specifications
| Acoustic range | 1km radius horizontal, 1km vertical (hemispherical) |
|---|---|
| Range resolution | ±0.1m (dependant on provided VOS accuracy) |
| Targets | up to 99 targets from a single X150 |
| Beacon velocity | Active Doppler compensation, up to 15kts (28kph) |
| Communications | Broadband spread spectrum encoding, 24-32kHz, 100 baud |
| X110 depth rating | 2000m |
| Construction | 316 Stainless Steel |
| Supply voltage | 9-28VDC |
| Power consumption | Approx 0.6W when idle, approx 6W when transmitting |
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