FORCETALLY
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At a glance
Beidiao 991larger figure on 2 of 3
Hendijan-class vessellarger figure on 1 of 3
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source64 m (210 ft 0 in)[source]
Length
Single sourceConfiguration
| Specification | Beidiao 991 | Hendijan-class vessel |
|---|---|---|
| Range | 1500 nm[source] | — |
| Name | Beidiao 991[source] | — |
| Namesake | North Investigation 991[source] | — |
| Builder | CSIC[source] | — |
| Commissioned | April 2008[source] | — |
| In service | 2008[source] | — |
47 m (154 ft 2 in)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Home port | Dalian[source] | — |
|---|
| Type | Multipurpose research ship (AGE)[source] | Auxiliary ship[source] |
|---|
| Propulsion | Marine Diesel[source] | — |
|---|
| Endurance | 7 days[source] | — |
|---|
| Electronic warfare & decoys | None[source] | — |
|---|
| Builders | — | K Damen, Boven-Hardinxveld, Netherlands Marine Industries Organization, Iran[source] |
|---|
| Operators | — | Islamic Republic of Iran Navy[source] |
|---|
| Built | — | 1988–1991[source] |
|---|
| Completed | — | 12[source] |
|---|
| Active | — | 11[source] |
|---|
| Lost | — |
|---|