In service: 2001 - 2018
Owner: Unie van Redding & Sleepdienst NV - Antwerp; on 01-07-2011 Smit Harbor Towage North West Europe - Antwerp
Built: Order November 1999; keel laid 04-09-2000; launched 09-05-2001; delivered 8/30/2001
Shipyard: Astilleros Armon SA - Navia
Construction number: 512
Dimensions: 33.00 x 28.70 x 11.60 x 5.60 x 4.40 m
Content: 497 GRT
Call signal: O.R.L.L.
Lloyds/IMO: 9220550 Lloyds Register
Machines: 2x four-stroke 8 cylinder Anglo Belges Corporation type 8DZC, 256x310 each coupled to a Schottel propeller type SRP.1515.FP; 2 generators 144 kW/380 V/50 Hz; Brussels tow winches front and rear; bow thruster with adjustable propeller
Power: 5,028 apk; 3,700kW; 6,000 ipk
Speed: 13 knots
Pulling force: 60 tons
Purchased: New construction
Sold: On 11-12-2018 SAPPHIRE renamed homeport Valletta

Details: Baptized by Mrs. Miet de Smet, wife of a Union director.
In January 2019 as SEA SAPPHIRE to Seacontractors BV - Middelburg
In 2022 renamed RADUGA ORION