跟进：彭德尔顿营「Henderson Fire」控制率升至95% 过火面积经精确测绘修订为3,260英亩

San Diego County——据加州消防局（CAL FIRE）官方事故页10月19日上午5时55分的更新，彭德尔顿营（Camp Pendleton）野火「Henderson Fire」的控制率已升至95%，过火面积经更精确测绘修订为3,260英亩，官方明确指出面积变化源于测绘更精确。这距上一次官方通报（10月18日上午7时50分、控制率65%）约一天，控制率提高30个百分点。事故页显示，这场火由彭德尔顿营消防部门管辖，San Diego County第3型事故管理团队（Type 3 IMT）支援处置，美国海军陆战队、CAL FIRE、美国林务局（US Forest Service）Cleveland National Forest 与加州州长紧急服务办公室（Cal OES）等机构协同；起火原因仍在调查中，官方损害评估确认有1栋建筑被毁。

控制率进程逐项回看：10月17日清晨官方通报为20%，当天下午升至35%、晚间升至50%，18日清晨升至65%，至19日清晨进一步升至95%。疏散与交通方面没有新变化：官方本轮未发布新的疏散令或警告——基地41区（Las Flores）的疏散令已于15日晚7时31分解除，基地外周边社区自始至终未下达疏散令；因火势与浓烟两度双向关闭的 I-5 州际公路已于16日下午全线重开，本轮更新未提及新的关闭安排。

这场火于10月15日下午2时35分在基地内 Henderson Street 与 Brown Street 交口附近燃起，在东风推动下迅速扩大：15日晚间测绘为1,404英亩，并引发41区疏散令与 I-5 首次关闭；16日过火面积报至约2,080英亩、控制率一度仍为0%，I-5 第二度双向关闭，当晚控制率升至20%、公路全线重开；17日清晨测绘将过火面积上修至3,132英亩，控制率当天升至50%；18日清晨控制率升至65%，扑救转入清场灭余火阶段；至19日清晨，控制率升至95%，过火面积经精确测绘修订为3,260英亩。

Follow-Up: Henderson Fire at Camp Pendleton Reaches 95% Containment; Size Revised to 3,260 Acres on Precise Mapping

SAN DIEGO COUNTY — Containment of the Henderson Fire at Marine Corps Base Camp Pendleton has risen to 95%, and its size has been revised to 3,260 acres on more precise mapping, according to an update posted on CAL FIRE's official incident page at 5:55 a.m. on Monday, October 19. CAL FIRE said the change in acreage is due to more precise mapping. The update comes about a day after the previous official update, at 7:50 a.m. on October 18, which put containment at 65% — a gain of 30 points. The incident page lists the Camp Pendleton Fire Department as the agency having jurisdiction, supported by a San Diego County Type 3 incident management team and cooperating agencies including the U.S. Marine Corps, CAL FIRE, the U.S. Forest Service's Cleveland National Forest and the California Governor's Office of Emergency Services (Cal OES). The cause remains under investigation, and the official damage assessment confirms one structure destroyed.

Containment in sequence: officials reported 20% on the morning of October 17, 35% that afternoon, 50% by that evening, 65% on the morning of October 18, and 95% on the morning of October 19. Evacuations and roads saw no new changes: the update issued no new evacuation orders or warnings — the order for the base's Las Flores (41 Area) was lifted at 7:31 p.m. on October 15, and no evacuation orders have been issued for surrounding off-base communities at any point — and Interstate 5, twice closed in both directions by flames and smoke, fully reopened on the afternoon of October 16, with no new closure mentioned.

The fire began at 2:35 p.m. on October 15 near Henderson Street and Brown Street on the base and grew quickly under easterly winds: it was mapped at 1,404 acres that evening, prompting the 41 Area evacuation order and the first I-5 closure; on October 16 it reached about 2,080 acres with containment still at zero and I-5 closed in both directions a second time, before containment rose to 20% and the freeway fully reopened that evening; on the morning of October 17, mapping revised the size up to 3,132 acres and containment reached 50% that day; containment rose to 65% on the morning of October 18 as the work shifted to mop-up; by the morning of October 19, containment had reached 95% and the size had been revised to 3,260 acres on more precise mapping.

来源：GSM·美国（原文链接）

图片来源：图：Henderson Fire 态势图，Watch Duty 截图（10月16日13时50分截取，本轮重新裁切）。图中红色周界为截取时的火场范围（2,079.4英亩），西南侧橄榄色区域为疏散分区；最新官方数据以正文为准：过火面积3,260英亩、控制率95%（加州消防局 CAL FIRE 官方事故页10月19日上午5时55分通报，面积变化源于更精确测绘）。图片来源：Watch Duty。Situation map of the Henderson Fire, Watch Duty screenshot taken at 1:50 p.m. on Oct. 16 (re-cropped for this update). The red perimeter reflects mapping at capture time (2,079.4 acres), with the evacuation zone shaded olive at the southwest; the latest official figures are in the text: 3,260 acres and 95% containment, per CAL FIRE's incident-page update at 5:55 a.m. on Oct. 19, with the acreage change attributed to more precise mapping. Source: Watch Duty.

GSM Global · 本篇英文版 English edition of this story

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