
Loading the evidence…
Preparing your view.
Preparing your view.

At a glance
German frigate Rheinland-Pfalz (F225)larger figure on 2 of 2
HNLMS Hydrograaf (2021)larger figure on 0 of 2
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source149.52 m (490 ft 7 in)[source]
Length
Single sourceConfiguration
| Specification | German frigate Rheinland-Pfalz (F225) | HNLMS Hydrograaf (2021) |
|---|---|---|
| Power | CODLAG 1 × 20 MW gas turbine 2 × 4.7 MW electric motors 4 × 2.9 MW diesel generators 3 × gearboxes : one for each shaft and one to crossconnect the gas turbine to them 2 × shafts , driving controllable pitch propellers 1 × 1 MW bow thruster[source] | 2 diesel engines 1,564 hp (1,166 kW)[source] |
| Name | Rheinland-Pfalz[source] | Expeditionary survey boat (ESB)[source] |
| Namesake | Rheinland-Pfalz[source] | — |
| Port of registry | Hamburg , Germany[source] |
15.70 m (51 ft 6 in)[source]
Displacement
Single source7,200 tonnes[source]
standard crew: 110
Single source190 (standard crew: 110)[source]
Range
Single source4,000 nautical miles (7,400 km)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Builder | Lürssen , Wolgast Blohm+Voss , Hamburg[source] | — |
|---|
| Laid down | 29 January 2015[source] | 2019[source] |
|---|
| Launched | 24 May 2017[source] | 21 January 2021[source] |
|---|
| Acquired | 28 January 2022[source] | — |
|---|
| Commissioned | 13 July 2022[source] | 26 February 2021[source] |
|---|
| Identification | MMSI number : 211923000 Callsign : DRAG Pennant number : F225[source] | Pennant number : H8021[source] |
|---|
| Status | In active service[source] | in active service[source] |
|---|
| Class & type | Baden-Württemberg -class frigate[source] | — |
|---|
| Boats & landing craft carried | Submarine ROVs 4 × 11 m (36 ft 1 in) RHIB , capable of more than 40 kn (74 km/h)[source] | — |
|---|
| Capacity | Space for two 6.1 m (20 ft 0 in) containers[source] | — |
|---|
| Sensors & processing systems | 1 × Cassidian TRS-4D AESA radar 2(?) × navigation radars IFF diver and swimmer detection sonar (no anti-submarine sonar) Laser warning KORA-18 Combined RADAR and COMMS ESM from GEDIS Link 11 , Link 16 , Link 22 communications systems[source] | — |
|---|
| Electronic warfare & decoys | TKWA/MASS (Multi Ammunition Softkill System) ECM[source] | — |
|---|
| Armament | Naval guns: 1 × 127 mm lightweight Otobreda naval gun with guided VULCANO ammunition for land-attack missions (range: more than 100 km (62 mi)) 2 × 27 mm MLG 27 remote-controlled autocannons 5 × 12.7 mm Hitrole -NT remote-controlled machine gun turrets 2 × 12.7 mm heavy machine guns (manually controlled) Anti-air missiles: 2 × RAM Block II surface-to-air missile launcher/ CIWS , 21 cells each Anti-ship missiles : 8 × RGM-84 Harpoon anti-ship missiles (interim solution until joint sea/land attack missile RBS 15 MK4 becomes available) Non-Lethal: Water cannons[source] | 1 × MAG machine gun[source] |
|---|
| Aircraft carried | 2 × NH-90 helicopters[source] | — |
|---|
| Country of origin | Germany[source]German frigate Rheinland-Pfalz (F225) · Origin cell explicitly spans the exact named-ship row in the current inventory; not inherited from a separate class specification | — |
|---|
| Used by | German Navy[source]Current operator stated in the article; inventory date not specified | — |
|---|
| Builders | — | Damen Group , Den Helder , Netherlands[source] |
|---|
| Operators | — | Royal Netherlands Navy[source] |
|---|
| Built | — | 2019–2021[source] |
|---|
| In commission | — | 2021–present[source] |
|---|
| Planned | — |
|---|
| Completed | — |
|---|
| Active | — |
|---|
| Home port | — | Den Helder[source] |
|---|
| Type | — | Expeditionary Survey Boat (ESB)[source] |
|---|
| Tonnage | — | 22 GT[source] |
|---|
| Source measurement | — | The ESB is carried in a davit on board a Rotterdam -class landing platform dock or HNLMS Karel Doorman to its work area . Hydrograaf has a range of 100 nautical miles (190 km; 120 mi) and an operation time of 60 hours at 5 knots (9.3 km/h; 5.8 mph).[source]HNLMS Hydrograaf (2021) · History; only the objects and conditions stated in this passage |
|---|