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{{up|Technology}}
 
{{up|Technology}}
'''Sensors''' are devices capable of detecting a variety of objects and activity, which vary between races.
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'''Sensors''' are devices capable of detecting a variety of objects and activity.
   
 
==Ancient==
 
==Ancient==
{{up|Ancient technology}}
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{{Main|Ancient sensor}}
 
===Short-range===
 
[[File:HUD07.jpg|right|thumb|The lord protector watches the village around the tower]]
 
Short-range sensors scan in much more detail, but at a far shorter range. [[City-ship]]s possess sensors that can scan all life forms on a [[planet]]'s surface (and probably in orbit over the city,) and identify them. They can also create visual images based on the sensor data, similar to the way [[Asgard]] sensors allow projection and interaction of holographic avatars over great distances, although this has only been seen done through a [[Control chair]] as it may require the users mind to interpret some details in a similar way to the [[virtual reality pod]]s on [[P7J-989]]. The sensors also appear to be able to detect sound, as the [[Lord Protector]] of [[Tower|The Tower]] claimed to know what [[Lt. Colonel]] [[John Sheppard]]'s [[Atlantis Reconnaissance 1|team]] was saying. {{Cite|SGA|The Tower}}
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[[Ancient]] [[life signs detector]]s can identify solid objects, life forms, and energy sources. They can also scan for the [[Ancient Technology Activation gene]] and possess the ability to scan underground in the same radius as the size of [[Atlantis]]. {{Cite|SGA|The Tower}}
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===Long-range===
 
===Long-range===
 
Ancient [[long range sensors]] are used on ships to detect other vessels and [[planet]]s. The long range sensors on [[City-ship]]s can scan massive distances, at least a quarter of a [[galaxy]], and are one of the few ones known to be able to detect [[spaceship|ships]] in [[hyperspace]]. Other versions - which were presumably less powerful - were installed on [[Aurora-class battleship|''Aurora''-class battleships]] and other vessels of similar status that have a shorter range.
Ancient [[Long range sensors]] were used on ships to detect other vessels and [[planet]]s.
 
   
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==Asgard==
The [[Long range sensors]] on [[city-ship]]s can scan massive distances, at least a quarter of a [[galaxy]], and are one of the few ones known to be able to detect [[starship|ships]] in [[hyperspace]]. Less advanced versions were installed on [[Aurora class warship]]s and other vessels of similar status that have a shorter range. They are very similar to [[Asgard]] sensors.
 
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{{Main|Asgard sensor}}
 
[[Asgard sensor]]s are highly advanced. They can scan through [[Goa'uld]] [[shield]]s and pinpoint life signs from far away. They are also what allows their [[Asgard transporter|beaming technology]] on board their ships to lock on to an object so accurately, it can even successfully beam a goa'uld symbiot out of a host. A less advanced version of this technology was installed on the [[Earth]] ships of the [[304|''Daedalus''-class]], although it would have been upgraded to the most advanced version as part of the [[Asgard computer core|Asgard legacy]]. {{Cite|SG1|Unending}}
   
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Save for [[Atlantis]]'s sensor array, Asgard sensors seem to be the only ones capable of scanning [[hyperspace]] without the scanning ship entering it. Whether they are able to scan normal space from hyperspace is unclear.
===Short-range===
 
Short range sensors scan in much more detail, but at a far shorter range.
 
[[Image:SRS.JPG|right|thumb|The lord protector watches the village around the tower]]
 
   
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==Goa'uld==
City ships possess sensors that can scan all life forms on a [[planet|planet's]] surface (and probably in orbit over the city,) and identify them. They can also create visual images based on the sensor data, which even the Asgard have not accomplished, although this has only been seen done through a [[Control chair]] as it may require the users mind to interpret some details in a similar way to the VR chairs on [[P7J-989]]. The chair also appears to input the sound into the users mind as the [[Lord Protector]] of [[Tower|The Tower]] claimed to know what the [[Atlantis 1|Atlantis team]] was saying even though no sound was playing. {{cite|atl|The Tower}}
 
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{{Main|Goa'uld sensor}}
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The [[Goa'uld]] possess sensors that are less advanced compared to the [[Ancient]] and [[Asgard]] counterparts. When [[Anubis]] [[ascended]], he was able to gain access to [[Ancient technology]] and upgrade the sensors on his vessels to the point where they could detect a [[cloak]]ed [[Tel'tak]]. {{Cite|SG1|Redemption, Part 2}}
   
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==Hebridian==
[[Ancient]] [[Life signs detector]]s can identify solid objects, life forms, and energy sources. They can also scan for the [[Ancient Technology Activation Gene|Ancient Gene]]. They also possess the ability to scan underground in the same radius as the size of [[Atlantis]] {{cite|atl|The Tower}}
 
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{{Main|Hebridian sensor}}
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{{Expand}}
   
==Asgard==
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==Ori==
{{up|Asgard technology}}
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{{Main|Ori sensor}}
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{{Expand}}
[[Asgard sensor]]s are highly advanced. They can scan through [[Goa'uld]] [[shield]]s and pinpoint life signs from far away. They are also what allows their beaming technology to lock on to an object so accurately. A (likely less advanced) version of this technology was installed on the [[Earth]] ships of the [[304|Daedalus-class]].
 
   
 
==Tau'ri==
 
==Tau'ri==
{{up|Tau'ri technology}}
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{{Main|Tau'ri sensor}}
While the [[Tau'ri]] do have sensor technology of their own, they mostly rely on a less advanced form of [[Asgard sensor]] technology. Such sensors are located on [[304|''Daedalus''-class ships]] at the top-rear port section of the ship. They are used for detecting life signs, locator beacons, as well as other ships in space. However, after the [[Tau'ri]] received all of the [[Asgard computer core|knowledge]] of the [[Asgard]], it is possible they have updated their ships with a more advanced version of Asgard sensors, and maybe even applied information found in the [[Atlantis database]] as well.
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While the [[Tau'ri]] do have sensor technology of their own ([[radar]], etc.), they mostly rely on a less advanced form of [[Asgard sensor]] technology. Such sensors are located on [[304|''Daedalus''-class ships]] at the top-rear port section of the ship. They are used for detecting life signs, [[locator beacon]]s, as well as other ships in space. However, after the Tau'ri received all of the [[Asgard computer core|knowledge]] of the [[Asgard]], it is possible that they have updated their ships with a more advanced version of Asgard sensors, and maybe even applied information found in the [[Atlantis database]] as well. {{Cite|SG1|Unending}}
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==Traveler==
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{{Main|Ori sensor}}
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{{Expand}}
   
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==Wraith==
{{stub}}
 
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{{Main|Traveler sensor}}
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{{Expand}}
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[[Category:Sensors]]
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[[Category:Tau'ri technology]]
 
[[Category:Technology]]
 
[[Category:Technology]]
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[[Category:Asgard technology]]
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[[Category:Ancient technology]]
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[[Category:Ori technology]]
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[[Category:Goa'uld technology]]

Revision as of 22:20, 26 September 2020

Sensors are devices capable of detecting a variety of objects and activity.

Ancient

Main article: Ancient sensor

Short-range

File:HUD07.jpg

The lord protector watches the village around the tower

Short-range sensors scan in much more detail, but at a far shorter range. City-ships possess sensors that can scan all life forms on a planet's surface (and probably in orbit over the city,) and identify them. They can also create visual images based on the sensor data, similar to the way Asgard sensors allow projection and interaction of holographic avatars over great distances, although this has only been seen done through a Control chair as it may require the users mind to interpret some details in a similar way to the virtual reality pods on P7J-989. The sensors also appear to be able to detect sound, as the Lord Protector of The Tower claimed to know what Lt. Colonel John Sheppard's team was saying. (SGA: "The Tower")

Ancient life signs detectors can identify solid objects, life forms, and energy sources. They can also scan for the Ancient Technology Activation gene and possess the ability to scan underground in the same radius as the size of Atlantis. (SGA: "The Tower")

Long-range

Ancient long range sensors are used on ships to detect other vessels and planets. The long range sensors on City-ships can scan massive distances, at least a quarter of a galaxy, and are one of the few ones known to be able to detect ships in hyperspace. Other versions - which were presumably less powerful - were installed on Aurora-class battleships and other vessels of similar status that have a shorter range.

Asgard

Main article: Asgard sensor

Asgard sensors are highly advanced. They can scan through Goa'uld shields and pinpoint life signs from far away. They are also what allows their beaming technology on board their ships to lock on to an object so accurately, it can even successfully beam a goa'uld symbiot out of a host. A less advanced version of this technology was installed on the Earth ships of the Daedalus-class, although it would have been upgraded to the most advanced version as part of the Asgard legacy. (SG1: "Unending")

Save for Atlantis's sensor array, Asgard sensors seem to be the only ones capable of scanning hyperspace without the scanning ship entering it. Whether they are able to scan normal space from hyperspace is unclear.

Goa'uld

Main article: Goa'uld sensor

The Goa'uld possess sensors that are less advanced compared to the Ancient and Asgard counterparts. When Anubis ascended, he was able to gain access to Ancient technology and upgrade the sensors on his vessels to the point where they could detect a cloaked Tel'tak. (SG1: "Redemption, Part 2")

Hebridian

Main article: Hebridian sensor
This section requires expansion


Ori

Main article: Ori sensor
This section requires expansion


Tau'ri

Main article: Tau'ri sensor

While the Tau'ri do have sensor technology of their own (radar, etc.), they mostly rely on a less advanced form of Asgard sensor technology. Such sensors are located on Daedalus-class ships at the top-rear port section of the ship. They are used for detecting life signs, locator beacons, as well as other ships in space. However, after the Tau'ri received all of the knowledge of the Asgard, it is possible that they have updated their ships with a more advanced version of Asgard sensors, and maybe even applied information found in the Atlantis database as well. (SG1: "Unending")

Traveler

Main article: Ori sensor
This section requires expansion


Wraith

Main article: Traveler sensor
This section requires expansion