sarah fields

… High ground with good observation and long-range fields of fire.  Concealed movement routes immediately behind defensive positions.  A limited road network in front of the line of contact to confine an enemy…

…Chapter 2 also defines echelons from the fire team to the field army. Chapter 3 provides the basics of the offense. It discusses the purposes and characteristics of the offense. It defines the four types of…

…Defending forces improve the survivability of their units by constructing field fortifications, using camouflage, and dispersing. Defending forces continue rehearsals and preparations until close combat begins. SECURITY 4-14. Commanders secure their forces through the performance…

…Some sewer gases deplete oxygen, a situation against which the field protective mask provides no protection. f. Once the squad is organized and equipped, it moves to the entrance of the tunnel. This may be a…

…The loss of enough men and equipment to field one-fourth of the German Army shook the foundations of the Third Reich. The Battle for Hue, although only one of over one hundred different attacks of…

…The M34 can be combined with flammable liquids, detonating cords, blasting caps, and fuze igniters to create the eagle fireball, a field-expedient antiarmor device. (See FM 21-75, Combat Skills of the Soldier, Appendix H…

…This may include maps of road and bridge networks, railroads, built-up areas, and electric power fields. Special maps can be used to supplement military city maps and topographical maps. b. Once in the built-up…

…The passageways provide tight fields of fire and amplify the effects of grenades. Obstacles at intersections in tunnels support excellent ambush sites and may turn the subterranean passages into a maze. These obstacles can be created…

…For example, an indirect effect of destroying a communications node or capturing a terrorist cell courier may degrade the effectiveness of the fielded enemy force’s C2 structure. Effects such as this have real benefits, but…

…Missile Defense Operations. 2 November 2015. FM 3-04. Army Aviation. 29 July 2015. FM 3-09. Field Artillery Operations and Fire Support. 4 April 2014. FM 3-13. Information Operations. 6 December 2016. FM 3…

…Infantry units can be organized, trained and equipped to negotiate urbanized terrain that restricts observation, fields of fire, and mechanized movement. (2) Armor. The role of armor in urban warfare can be significant. Of the 22…

…Structures on the outer edge of an urban area that obstruct fields of fire or that are likely to be used by an attacker should be prepared for demolition or demolished ahead of time. All defensive…

…The modernized intelligence database and the ATO both have coordinate accuracy fields for this reason. The effort to mensurate coordinates, especially for a target set with a large number of DPIs, can be extremely long. Technological…

…Anything that uses or generates electricity generates its own magnetic field. In an urban environment, all magnetic instruments are affected by surrounding structural steel, electrical cables, and automobiles. Minimum distance restrictions for the use of the…

…These buildings should also offer long-range fields of fire and all-around observation. The sniper has an advantage because he/she does not have to move with or be positioned with lead elements. He/She…

…Ambush positions are established in selected buildings in the kill zone which offer optimum fields of fire for all weapons. Indirect fires and close air support should be planned to obtain maximum effect in the kill…

…Demolitions are also used to create obstacles and clear fields of fire. a. Marines can use demolitions for creating mouseholes and constructing command- detonated mines. Expedient C4 satchel charges can be concealed in firing positions and…

…When new targets are acquired, Airmen in the CAOC and in the field must rely on commanders’ guidance and their own experience to assess acceptable risk. Particular targets may be determined to be such a threat…

…Free media access to units in the field is desirable; however, operational security, existing guidelines, and ROE considerations have priority. All members of the media should have an escort officer. Escort officers may be detailed from…

…First published in America in 1923 as general principles in Field Service Regulations United States Army, the first nine, as principles of war, have stood the tests of time, analysis, experimentation, and practice. The principles of…