第九十九章 目测法
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在学习坐标观测的时候,我心里就一直有个疑问……二连以前在前线作战的时候,马克思一行炮兵观察员就用过“试射”的方法,可是我们现在学的这种精确度量却好像完全不需要试射,只要距离和高程都算准了,一大片火炮覆盖过来就不会错了。龙腾小说ltxsba.com.
一问伍营长才知道,在战场上有时候是没办法用精确度量的,比如在雾大、雨大的时候……这时候能见度不过几十米,方向盘又没法透视,根本就没法瞄准目标,没法瞄准也就没办法测角度算距离。再比如周围没有已知方位物的时候……观察员确定的具体坐标,全都是在已知方位物比如已知坐标的高塔、山峰、高地的基础上,再加上方位物与目标的距离确定的,如果没有已知方位物,那具体坐标也就无法确定了。
这时候就得用目测法……
所谓的目测法,就是根据识图能力和经验在地图上戳一个点,量出坐标和高程(军用地图上有一圈圈的高斯等高线,等高线就是用来表示高程的),然后再试着打几炮慢慢调整,就像马克思他们之前做的一样。
当然,这种方法也在紧急时用,比如突然在野外发现大批的敌方汽车、坦克通过……因为汽车、坦克速度较快根本来不急测坐标,等测好坐标时敌人汽车、坦克早就开走了。
所以这方法的优点就是速度快,缺点就是误差大,如果打不准还会给敌人示警……比如一炮试射打远了,第二炮修正后又没准,这时敌人早知道被对方炮兵观察员给盯上了,很快就会做出反应。
战士们在知道还有这方法的时候不由一片哀嚎……
“营长!”粱连兵叫道:“有这方法就早说嘛,咱们也就用不着那么辛苦的算坐标了不是?”
伍营长替我解答了这个问题:“你以为炮兵的炮弹是随便打的?炮兵每一次开火都得冒着被敌人火炮压制的生命握y以如没有精确的坐标或是紧急情况,一般不用目测法!”
“就是!”我在旁边附和道:“你以为是扮家家……你们想怎么打就怎么打?”
“更何况!”伍营长又补充了一句:“如果你们没有学习计算坐标,那怎么能在地图上戳到点?就算戳到了点又怎么修正偏移量?让你戳个老街你都会指到河内去了!”
战士哄的一声就笑了出来,徐国春在一旁打趣道:“那感情好,直接就打到河内了!”
我不理战士们的瞎起哄,又问了声:“敌人炮兵怎么找到目标对我炮兵进行压制?”
“方法是一样的!”伍营长回答:“敌我双方都有在高地上设炮兵观察所,对方时必然就会有火光、烟雾,尤其是在晚上就看得更清楚,,只要两个高地联系上了同时用方向盘瞄准火光和烟雾,很快就能计算出坐标和高程了!”
“哦!”闻言我不由恍然大悟,难怪炮兵常常要打几炮就走。要不然就必须得多准备一些炮火对敌火炮进行反压制。
后来我才知道炮兵的较量还不仅仅只有这些……因为炮兵观察所就像是在敌人远程炮火的眼睛,所以敌我双方常常要在大规模进攻或是仗前,派出侦察兵去把对方炮兵观察所端掉。
敌我双方的炮兵观察员当然也会有所防备,所以这又是一番你争我夺的血腥厮杀……也难怪这时代的战争这么在乎占领制高点,正所谓站得高就看得远,掌握了制高点也就意味着远程炮火能更远、更精确的打到敌人腹地。
不过这一切都随着我军引进炮瞄雷达后被了……这时代我们跟美国佬正处于月期,所以美国佬很乐意从中沁使我军成功从瑞典购进了两部炮瞄雷达,这玩意根本就不用在高地上设什么观测所,就是用雷达的方式跟踪敌人的炮弹,然后迅速而又精确的计算出对方的炮兵阵地。
而且那速度之快……据说敌人第一发炮弹刚出膛,炮瞄雷达就已经计算完毕把数据发给我军炮兵阵地,于是敌人的炮弹还没炸到我军阵地……我军的炮弹就已经在炮瞄雷达的指挥下朝敌人炮兵阵地打出去了。
可以想像,这样自然就一打一个准,越军炮兵根本连跑都来不及跑,搞得越军炮兵完全被压着打……几乎就是一开炮就完蛋。
当然,这玩意的引进还是几年后的事了,我记得似乎是83年……这也是老山战役在84年打响的原因,要知道那时我军装备已经全面更新,步兵有了81式突击步枪、机枪,还有了狙击枪,坦克及装甲运输车也做了改进,炮兵又有了炮瞄雷达……那正是测试下新装备狠狠教训下越鬼子的时候。
但是在此之前,我们似乎还是只能按老一套方法来打。
“营长!”这时一名通讯员在我面前敬礼道:“张司令让你去一趟!”
“唔!”我点了点头,朝正在不远处正在抽烟的司机小陈招了招手,小陈赶忙丢掉香烟跳上了吉普车发动了把车开了过来。
这就是当营长的好处,全营包括参谋在内一共配了五辆吉普车……不过这也是因为张司令大方,或者也可以说我们这个合成营特殊,一个普通营能配上一辆吉普车那都算不错了。
跳上车想了想,又对警卫员吩咐道:“去把张文书也叫来!”
“是!”警卫员应了声,他当然知道张文书指的就是张帆。
不一会儿张帆就站在了我的面前喊了声报告。
“上车!”我说。
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