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+ | A '''Seismic tank''', or '''seismic charge minelayer''', was a [[Repulsorlift|repulsorcraft]] that traveled very close to the surface of a [[planet]] and inflicted damage to an opposing force by ejecting a [[Seismic driver|large piston]] downward onto it, smashing them, and then creating a shockwave that rippled away from its impact zone. |
==Characteristics== |
==Characteristics== |
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Revision as of 06:05, 31 May 2013
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Template:Repulsorlift vehicle infobox A Seismic tank, or seismic charge minelayer, was a repulsorcraft that traveled very close to the surface of a planet and inflicted damage to an opposing force by ejecting a large piston downward onto it, smashing them, and then creating a shockwave that rippled away from its impact zone.
Characteristics
The tank's space variant preparing to drop its chemical payload
The seismic tank was a massive repulsorlift craft with a huge seismic driver in its core. Magnetic impellers guided the driver, which was almost frictionless, through a channel located in the center of the tank. The heavy metal core of the driver gave it an enormous amount of inertia as it fell toward the ground below. The impellers were also responsible for keeping the driver perfectly centered in the channel and for making sure the resulting shockwave did not travel up the shaft and into the rest of the vehicle. Four repulsorlift generators carried the tank at heights of up to thirty meters while stabilizing repulsorlifts lined the tank's lower section. To result in its full gravitic force being intact upon impact, the repulsorlifts did not envelope the entire craft. This resulted in the tank being very unwieldy and slow. The seismic tank was operated from a topside command bridge by a team of battle droids. Repair droids monitored the driver, as misalignment could result in a shockwave ripping the vehicle apart. The tank totaled fifty-five meters in height.[1] The tank was also capable of being modified for space flight and use as a dispenser of chemicals into planetary atmospheres.[2]
Role
The seismic tank was originally used for mining purposes. When the driver would exit the channel and impact the ground, the resulting force would pulverize the terrestrial surface and expose harder minerals and metals. The tank was also used for military purposes, as the driver could be used to crush enemy forces.[1] Modified versions of the tank could also carry chemicals used for war purposes.[2]
History
A seismic tank's driver is fired during the Battle of Dantooine.
Seismic tanks were a result of the skilled legal departments of megacorporations like the Trade Federation that were capable of finessing legislation passed by the Galactic Republic for the purpose of limiting the military prowess of large companies. The tank was legally designed by Haor Chall Engineering as a mining tank, and this was how companies such as the Commerce Guild were able to justify its use. However, when the galaxy-wide Clone Wars between the Republic and the Confederacy of Independent Systems (CIS) began in 22 BBY, there was no longer a need for such excuses.[1] The first instance of the tank being used for military purposes occurred during the Battle of Dantooine. A large army of B2 super battle droids and clone troopers fought in a large open plain as a seismic tank hovered overhead. Then, to the clones' surprise, the tank dropped its driver and smashed the forces below, destroying droids and clone troopers alike.[3] Jedi Master Mace Windu was able to fight his way into the tank and destroy it from the inside.[4]
The second use of the seismic tank during the Clone Wars happened on the agriworld Ukio. Separatist forces were attempting to invade the planet in order to cut off major food supplies to Grand Army of the Republic. A lone Lucrehulk-class battleship deployed numerous seismic tanks into the planet's atmosphere to release a chemical designed to cling to the planetary shield operated by the locals. This resulted in a sort of portable eclipse that blocked sunlight from reaching the crops below. This forced the local liege to open the shield, allowing the CIS forces to enter the atmosphere and invade the planet. Though Jedi Generals Kit Fisto and Keelyvine Reus led a defense effort, the planet was ultimately lost to the Separatist forces.[2]
Behind the scenes
The seismic tank first appeared in the twelfth chapter of the animated television miniseries Star Wars: Clone Wars. The episode aired on Cartoon Network on March 29, 2004.[3] The tank received a Databank entry on StarWars.com titled "Seismic tank." [1]The tank later appeared in the 2009 webcomic The Clone Wars: Act on Instinct.[2]
Appearances
Star Wars: Clone Wars — "Chapter 12" (First appearance)- Star Wars: Clone Wars — "Chapter 13"
- The Clone Wars: Act on Instinct
- Labyrinth of Evil (Mentioned only)
Sources
- The New Essential Chronology (Referred to as seismic charge minelayer)
- Paxi Sylo in the Databank (content now obsolete; backup link)
- Seismic tank in the Databank (content now obsolete; backup link)
Notes and references
- ↑ 1.0 1.1 1.2 1.3 Cite error: Invalid
<ref>tag; no text was provided for refs namedDB - ↑ 2.0 2.1 2.2 2.3 Cite error: Invalid
<ref>tag; no text was provided for refs namedAct - ↑ 3.0 3.1
Star Wars: Clone Wars — "Chapter 12"
- ↑ Star Wars: Clone Wars — "Chapter 13"