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At a glance
Impeccable-class surveillance shiplarger figure on 2 of 3
Manoram-class ferrylarger figure on 1 of 3
Measured figures
Length
Single source281 ft 5 in (85.78 m)[source]
Length
Single sourceConfiguration
| Specification | Impeccable-class surveillance ship | Manoram-class ferry |
|---|---|---|
| Power | diesel-electric , two shafts, 5,000 shp (3,700 kW)[source] | 1,044 kW (1,400 hp) Cummings India Ltd 2 x 150 kW (200 hp) 415 V 50 Hz AC generator[source] |
| Name | Impeccable class[source] | Manoram class[source] |
| Builders | Tampa Shipyards, Tampa, Florida (13-18) Halter Marine, Inc., Moss Point, Mississippi[source] | — |
| Operators | United States Navy[source] | Indian Navy |
Counts only measures both sources give with the same scope. A larger figure is not a better system.
62.1 m (203 ft 9 in)[source]
civilian mariners, 25 military
Single source25 civilian mariners, 25 military[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Preceded by | Victorious class[source] | — |
|---|
| In service | 2000–present[source] | — |
|---|
| Planned |
|---|
| Completed |
|---|
| Canceled | — |
|---|
| Active |
|---|
| Type | Ocean surveillance ship[source] | Ferry[source] |
|---|
| Sensors & processing systems | SURTASS passive and active low frequency sonar arrays[source] | — |
|---|
| Country of origin | United States[source] United States[source] | India[source] India[source] |
|---|
| Capacity | — | 250 passengers[source] |
|---|
| Manufacturer | — | Inland Marine Works Pvt Ltd[source] |
|---|