Difference between revisions of "Tobruk class Interface Interceptor"

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|blueprint= No
 
|blueprint= No
 
|canon    = No. Unpublished, non-canon fan smallcraft design.
 
|canon    = No. Unpublished, non-canon fan smallcraft design.
|caption  = TBD
+
|caption  = Early [[TL-9]] Interface Interceptor-Fighter
 
|cargo    = 1.25
 
|cargo    = 1.25
 
|cost    = 80.297
 
|cost    = 80.297
Line 15: Line 15:
 
|era      = 1105
 
|era      = 1105
 
|footnote = [[Starship]]s are designed with the [[Classic Traveller]] format, using [[High Guard (book)|High Guard]].
 
|footnote = [[Starship]]s are designed with the [[Classic Traveller]] format, using [[High Guard (book)|High Guard]].
|g        = 6
+
|g        = 6.68
 
|hp      = 1
 
|hp      = 1
 
|hpass    = 0
 
|hpass    = 0
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|officers = 1
 
|officers = 1
 
|origin  = Third Imperium
 
|origin  = Third Imperium
|QSP      = FI-AA60
+
|QSP      = FIBR-AA60
 
|ref      = Fan: [[Tom Chlebus]]
 
|ref      = Fan: [[Tom Chlebus]]
|size    = 135
+
|size    = 17
|size-cat = Bigcraft
+
|size-cat = Smallcraft
|tdes    = FIBR
+
|tdes    = FI
 
|TL      = 9
 
|TL      = 9
 
|type    = Interface Interceptor
 
|type    = Interface Interceptor
Line 38: Line 38:
 
|manufacturer= Various
 
|manufacturer= Various
 
}}
 
}}
The [[Tobruk class Interface Interceptor]] is a combatant [[bigcraft]], a sort of small [[battle rider]].
+
The [[Tobruk class Interface Interceptor]] is a combatant [[smallcraft]].
* It is a [[military ship]], a [[Spaceplane]], and an [[Interface Interceptor]] [[Fighter]].
+
* It is a [[military ship]], a [[spaceplane]], and an [[Interface Interceptor]] [[Fighter]].
 
+
 
== Description ([[Specifications]]) ==
 
== Description ([[Specifications]]) ==
Interface interceptors are "neither fish nor fowl."  They are aircraft, using lifting surfaces rather than gravitic lift, but they are intended to engage their targets in space.  The characteristic mission profile of interface interceptors is to boost just out of the atmosphere at suborbital speed, where they engage hostile spacecraft.  Many designs are meant to skip over the upper atmosphere instead of following pure ballistic courses, thus increasing their engagement duration.  Since they are not intended to reach orbital speed, reentry is a relatively minor concern, putting little additional stress on the airframe. 
+
The ''Tobruk-class Interface Interceptor'' is a relatively low-tech design notable for using a [[gravitic drive]] for thrust rather than the more common [[Rocket Drive|jets-and-rocket approach]]. Its only weapon is a [[laser]] of the sort used on [[spacecraft]] and its [[sensor suite]] lets it engage targets quite far away. Multiple squadrons of cooperating Tobruks can take a significant toll on an invasion force, especially one already engaged with [[SDB]]s, [[fighter]]s, and [[orbital station]]s.   
 
 
As is often the case with specialized weapon systems there is much dispute over the practical value of interface interceptors.  Many COACC commanders dismiss them as “neither fish nor fowl” that lack the space capability of SDBs and small craft and are less than ideal for engaging hostile craft within the atmosphere.  Adherents point out that interface interceptors provide as much firepower as equal numbers of light fighters, and that their ability to suddenly rise above the horizon inhibits enemy target locks while the interceptors can benefit from local sensor nets.  Almost the only point of agreement among such officers is that interface interceptors can be built and used almost as soon as a world can reach space, as indicated by the Terran “Dyna-Soar” design.
 
 
 
The Tobruk-class interface interceptor is a relatively low-tech design notable for using a gravitic drive for thrust rather than the more common jets-and-rocket approach. Its only weapon is a laser of the sort used on spacecraft and its sensor suite lets it engage targets quite far away. Multiple squadrons of cooperating Tobruks can take a significant toll on an invasion force, especially one already engaged with SDBs, fighters, and orbital stations.   
 
  
The Tobruk is designed with atmospheric skipping very much in mind, with a relatively broad wingspan. Ideally a Tobruk will remain in space as long as practical, extending its fuel endurance by powering up its grav drive only to maintain speed, and engaging targets as they rise above the horizon. In practice a competent and determined invader is likely to eliminate most or all interceptors, leading to a “magnificent forlorn hope” mentality among their pilots.
+
The Tobruk is designed with atmospheric skipping very much in mind, with a relatively broad wingspan. Ideally a Tobruk will remain in space as long as practical, extending its fuel endurance by powering up its [[grav drive]] only to maintain speed, and engaging targets as they rise above the horizon. In practice a competent and determined invader is likely to eliminate most or all [[interceptor]]s, leading to a “magnificent forlorn hope” mentality among their [[pilot]]s.
  
 
=== Image Repository ===
 
=== Image Repository ===
No information yet available.
+
# Rough outlines of this [[smallcraft]] from local [[journalist]]s. <br> [[File:Tobruk-class-Interface-Interceptor-Tom-Chlsebus 29-July-2019a.jpg]]
  
 
=== General Description & Deck Plans ===
 
=== General Description & Deck Plans ===
 
Tobruk-Class Interface Interceptor
 
Tobruk-Class Interface Interceptor
* Craft ID: Aerospace Aircraft, [[TL-9]], MCr80.297
+
* Craft ID: [[Aerospace Aircraft]], [[TL-9]], [[MCr]]80.297
* Mass: 134.82 tonnes loaded, 101.588 tonnes empty
+
* Mass: 114 tonnes loaded, 90.25 tonnes empty
* Thrust: 900 tonnes thrust, Standard Gravitic drive  6.68 g maximim acceleration   
+
* Thrust: 458 tonnes thrust, Standard Gravitic drive  4 g maximum acceleration   
* Power Plant: MHD 20.77 MW Endurance 8 hours  33.232 tonnes fuel & oxidizer
+
* [[Power Plant]]: [[MHD]] 14.25 [[MW]] Endurance 8 hours  22.8 tonnes [[fuel]] & oxidizer
* Airframe: Hypersonic airframe 5,000km/h max, 3,750km/h cruise  350km/h min
+
* [[Airframe]]: Hypersonic airframe 5,000km/h max, 3,750km/h cruise  350km/h min
* Crew/Control: 1 pilot
+
* [[Crew]]/Control: 1 [[pilot]]
** Crewstation, computer-link controls, [[TL-9]] flight computer
+
** Crewstation, computer-link controls, [[TL-9]] [[Model/1]] [[flight computer]]
 
** Inertial Positioning, Satellite Positioning
 
** Inertial Positioning, Satellite Positioning
** Basic Life Support
+
** [[Basic Life Support]]
* Offense: Fixed-mount single laser
+
* Offense: Fixed-mount single [[laser]]
* Sensors: Radar 300 km short range
+
* Sensors: [[Radar]] 300 km short range
** Ladar 3,000 km short range
+
** [[Ladar]] 3,000 km short range
 
** High-Resolution Thermal 30,000 km short range
 
** High-Resolution Thermal 30,000 km short range
* Commo: Radio 3,000 km short range
+
* Commo: [[Radio]] 3,000 km short range
  
 
=== Basic Ship Characteristics ===
 
=== Basic Ship Characteristics ===
Line 81: Line 77:
 
| 1.
 
| 1.
 
| [[Ton|Tonnage]] / [[Hull]]
 
| [[Ton|Tonnage]] / [[Hull]]
| 0-99 [[ton]]s.
+
| 20 [[ton]]s displacement volume. 114 [[ton]]s mass.
 
|-
 
|-
 
| 2.
 
| 2.
Line 91: Line 87:
 
| ''Propulsion:''
 
| ''Propulsion:''
 
* Jump-0 [[NAFAL]]  
 
* Jump-0 [[NAFAL]]  
* TBD-G acceleration
+
* 4-G acceleration
** #.0 tons of [[fuel]].
+
** 22.8 tons of [[fuel]].
* Power Plant-TBD
+
* Power Plant-Magnetohydrodynamic Turbine 14.25 MW
* TBD-EPs
+
* 12-EPs
* Agility-TBD
+
* Agility-4
 
|-
 
|-
 
| 4.
 
| 4.
 
| [[Ship's Computer|Electronics]]
 
| [[Ship's Computer|Electronics]]
| [[Model/TBD]] [[fib]] [[ship computer]].
+
| [[Model/1]] [[flt]] [[ship computer]].
 
|-
 
|-
 
| 5.
 
| 5.
 
| [[Ship's Hardpoint|Hardpoints]]
 
| [[Ship's Hardpoint|Hardpoints]]
| xTBD [[hardpoint]]s.
+
| x1 [[hardpoint]]s.
 
|-
 
|-
 
| 6.
 
| 6.
 
| [[Ship's Weapon|Armament]] / [[Weapon]]ry
 
| [[Ship's Weapon|Armament]] / [[Weapon]]ry
 
| The normal weapons fit-out for it is:
 
| The normal weapons fit-out for it is:
* [[Laser]]s: None
+
* [[Laser]]s: Fixed single mount high powered laser
 
* [[Energy Weapon]]s: None
 
* [[Energy Weapon]]s: None
 
* [[Particle Accelerator]]s: None
 
* [[Particle Accelerator]]s: None
Line 126: Line 122:
 
| 8.
 
| 8.
 
| [[Subcraft|Craft]] / [[Drone]]s
 
| [[Subcraft|Craft]] / [[Drone]]s
| None
+
| None. Capble of taking underwing or smallcraft bay ordnance.
 
|-
 
|-
 
| 9.
 
| 9.
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| 10.
 
| 10.
 
| [[Imperial Currency|Cost]]
 
| [[Imperial Currency|Cost]]
| [[MCr]]TBD.
+
| [[MCr]]22.363.
 
|-
 
|-
 
| 11.
 
| 11.
 
| [[Naval Architecture|Construction Time]]
 
| [[Naval Architecture|Construction Time]]
| TBD months to build, TBD months in quantity.
+
| 8 months to build, 5 months in quantity.
 
|-
 
|-
 
| 12.
 
| 12.
 
| Remarks
 
| Remarks
 
| ''Other Equipment:''
 
| ''Other Equipment:''
* [[Cargo Bay]]: Standard cargo capacity amounts to TBD.0 [[ton]]s.
+
* [[Cargo Bay]]: Standard cargo capacity amounts to 1.25 [[ton]]s.
 
|-
 
|-
 
|}
 
|}
  
 
== History & Background ([[Dossier]]) ==
 
== History & Background ([[Dossier]]) ==
No information yet available.  
+
[[Interface Interceptor]]s are specialized defensive craft employed by worlds' [[COACC]] forces. They are [[aircraft]], using lifting surfaces rather than gravitic lift, but they are intended to engage their targets in space as [[Spaceplane]]s. The characteristic mission profile of interface interceptors is to boost just out of the [[atmosphere]] at suborbital speed, where they engage hostile spacecraft. Many designs are meant to skip over the upper atmosphere instead of following pure ballistic courses, thus increasing their engagement duration. Since they are not intended to reach orbital speed, reentry is a relatively minor concern, putting little additional stress on the airframe. 
 +
 
 +
As is often the case with specialized weapon systems there is much dispute over the practical value of interface interceptors. Many [[COACC]] commanders dismiss them as “neither fish nor fowl” that lack the space capability of [[SDB]]s and [[small craft]] and are less than ideal for engaging hostile craft within the [[atmosphere]]. Adherents point out that interface interceptors provide as much firepower as equal numbers of [[light fighter]]s, and that their ability to suddenly rise above the horizon inhibits enemy target locks while the interceptors can benefit from local sensor nets. Almost the only point of agreement among such officers is that interface interceptors can be built and used almost as soon as a world can reach space, as indicated by the venerated [[Terran]] “Dyna-Soar” design.
  
 
=== Class Naming Practice/s & Peculiarities ===
 
=== Class Naming Practice/s & Peculiarities ===
Line 154: Line 152:
  
 
=== Selected Variant Types & Classes ===
 
=== Selected Variant Types & Classes ===
''[[Military Ship]] - [[Smallcraft]] - [[Fighter]]:''
+
''[[Military Ship]] - [[Fighter]] - [[Interface Interceptor]]:''
# [[Type TBD class Fighter]]
+
# [[Type FI class Fighter Interceptor]]
## [[Asia class Scout]]
+
## [[Tobruk class Interface Interceptor]]
  
 
== References & Contributors ([[Sources]]) ==
 
== References & Contributors ([[Sources]]) ==
Line 164: Line 162:
 
{{Sources
 
{{Sources
 
|S1= {{Ludography cite|name= High Guard |page= 20-37 |version= Classic Traveller}} (Design Sequence Used)
 
|S1= {{Ludography cite|name= High Guard |page= 20-37 |version= Classic Traveller}} (Design Sequence Used)
|S2= [[TBD]]
 
 
|S3= [[Traveller Wiki Editorial Team]]
 
|S3= [[Traveller Wiki Editorial Team]]
|S4= Author & Contributor: Lord (Marquis) and Master of Sophontology [[Maksim-Smelchak]] of the [[Ministry of Science]]  
+
|S4= Author & Contributor: [[Tom Chlebus]]
 +
|S5= Author & Contributor: Lord (Marquis) and Master of Sophontology [[Maksim-Smelchak]] of the [[Ministry of Science]]  
 
}}
 
}}
  

Revision as of 03:42, 11 August 2019

Tobruk class Interface Interceptor
Wiki Navy.png
Early TL-9 Interface Interceptor-Fighter
Type: FI Interface Interceptor
Category Smallcraft
Size 17 Tons
Hull Configuration Needle Hull
Streamlining Airframe Hull
Tech Level TL–9
Engineering
Computer Model/1
Jump J-0
Maneuver 6.68 G
Armaments
Hardpoints 1
Accommodations
Staterooms 0
Personnel
Crew 1
    Officers 1
High/Mid Passengers 0
Payload
Cargo 1.25 Tons
Fuel tank 0 Tons
Construction
Origin Third Imperium
Year Operational Unknown
End of Service Still in active service.
Price
Cost MCr80.297
Architect fee MCrTom Chlebus
Statistics
Quick Ship Profile FIBR-AA60
Images
Blueprint No
Illustration Yes
Source
Also see Fighter - Spaceplane
Canon Published, fan design
Era 1105
Reference Fan: Tom Chlebus
Starships are designed with the Classic Traveller format, using High Guard.

The Tobruk class Interface Interceptor is a combatant smallcraft.

Description (Specifications)

The Tobruk-class Interface Interceptor is a relatively low-tech design notable for using a gravitic drive for thrust rather than the more common jets-and-rocket approach. Its only weapon is a laser of the sort used on spacecraft and its sensor suite lets it engage targets quite far away. Multiple squadrons of cooperating Tobruks can take a significant toll on an invasion force, especially one already engaged with SDBs, fighters, and orbital stations.

The Tobruk is designed with atmospheric skipping very much in mind, with a relatively broad wingspan. Ideally a Tobruk will remain in space as long as practical, extending its fuel endurance by powering up its grav drive only to maintain speed, and engaging targets as they rise above the horizon. In practice a competent and determined invader is likely to eliminate most or all interceptors, leading to a “magnificent forlorn hope” mentality among their pilots.

Image Repository

  1. Rough outlines of this smallcraft from local journalists.
    Tobruk-class-Interface-Interceptor-Tom-Chlsebus 29-July-2019a.jpg

General Description & Deck Plans

Tobruk-Class Interface Interceptor

  • Craft ID: Aerospace Aircraft, TL-9, MCr80.297
  • Mass: 114 tonnes loaded, 90.25 tonnes empty
  • Thrust: 458 tonnes thrust, Standard Gravitic drive 4 g maximum acceleration
  • Power Plant: MHD 14.25 MW Endurance 8 hours 22.8 tonnes fuel & oxidizer
  • Airframe: Hypersonic airframe 5,000km/h max, 3,750km/h cruise 350km/h min
  • Crew/Control: 1 pilot
  • Offense: Fixed-mount single laser
  • Sensors: Radar 300 km short range
    • Ladar 3,000 km short range
    • High-Resolution Thermal 30,000 km short range
  • Commo: Radio 3,000 km short range

Basic Ship Characteristics

Following the Imperial Navy and IISS Universal Ship Profile and data, additional information is presented in the format shown here. The small craft factor indicates the number of squadrons (of ten craft) carried on the ship. Tonnage on the universal ship profile is shown in kilotons (thousands of tons) when necessary. [1]

Basic Ship Characteristics [2]
No. Category Remarks
1. Tonnage / Hull 20 tons displacement volume. 114 tons mass.
2. Crew x1 crew.
3. Performance Propulsion:
  • Jump-0 NAFAL
  • 4-G acceleration
  • Power Plant-Magnetohydrodynamic Turbine 14.25 MW
  • 12-EPs
  • Agility-4
4. Electronics Model/1 flt ship computer.
5. Hardpoints x1 hardpoints.
6. Armament / Weaponry The normal weapons fit-out for it is:
7. Defenses Defensive Equipment:
8. Craft / Drones None. Capble of taking underwing or smallcraft bay ordnance.
9. Fuel Treatment None
10. Cost MCr22.363.
11. Construction Time 8 months to build, 5 months in quantity.
12. Remarks Other Equipment:

History & Background (Dossier)

Interface Interceptors are specialized defensive craft employed by worlds' COACC forces. They are aircraft, using lifting surfaces rather than gravitic lift, but they are intended to engage their targets in space as Spaceplanes. The characteristic mission profile of interface interceptors is to boost just out of the atmosphere at suborbital speed, where they engage hostile spacecraft. Many designs are meant to skip over the upper atmosphere instead of following pure ballistic courses, thus increasing their engagement duration. Since they are not intended to reach orbital speed, reentry is a relatively minor concern, putting little additional stress on the airframe.

As is often the case with specialized weapon systems there is much dispute over the practical value of interface interceptors. Many COACC commanders dismiss them as “neither fish nor fowl” that lack the space capability of SDBs and small craft and are less than ideal for engaging hostile craft within the atmosphere. Adherents point out that interface interceptors provide as much firepower as equal numbers of light fighters, and that their ability to suddenly rise above the horizon inhibits enemy target locks while the interceptors can benefit from local sensor nets. Almost the only point of agreement among such officers is that interface interceptors can be built and used almost as soon as a world can reach space, as indicated by the venerated Terran “Dyna-Soar” design.

Class Naming Practice/s & Peculiarities

No information yet available.

Selected Variant Types & Classes

Military Ship - Fighter - Interface Interceptor:

  1. Type FI class Fighter Interceptor
    1. Tobruk class Interface Interceptor

References & Contributors (Sources)

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