
A | 5分钟到达 10分钟劝离杭州日报讯“受上游强降雨影响,河道水位随时可能上涨,请河道、溪流边的人员立即撤离,转移到安全地带!”这是临安“一网统飞”无人机正在执行气象预警喊话任务,借助无人机空中巡查与远程喊话,预警信息第一时间覆盖了河道、溪流周边区域,为人员紧急避险、保障群众生命安全争取了宝贵时间。临安地处浙西北山区,地势西北高、东南低,汛期强降雨频繁,小流域山洪风险突出。 Maui County officials released two hours of audio of 911 calls to The Associated Press that were recorded as frantic residents tried to escape the deadliest U.S. wildfire in a century. The inferno that engulfed Lahaina killed at least 98 people and leveled more than 2,000 buildings, most of them homes.Here are chronological summaries of some of the more than 200 calls recorded with 911 dispatchers between 3:30 p.m. and 5:30 p.m. on Aug. 8 obtained by the AP.___3:31 p.m.A woman called to ask if she had to evacuate. When she said she was on Front Street and Baker Street, an area in the historic heart of the town that would ultimately be razed by the flames, she was told she didn’t have to leave.“That’s not close to it yet,” an audibly stressed dispatcher said before adding they were trying to answer all the calls coming in.___4:41 p.m.A man called 911 saying he was seeking refuge in a big rig truck that he came across near the Pioneer Mill Smokestack just off Lahainaluna Road. He said he initially tried to escape by bike but ditched it when the fire became too intense. Vehicles were blowing up around him, he said.The dispatcher asked if he could drive the rig to get away from the fire. When he said he didn’t know how to drive an 18-wheeler, she asked him why he was in it.“Ma’am, I need help, OK!” he said. “I’m getting burned up here.”The man said he was inhaling the pitch black smoke surrounding the truck. Near the end of the call, the panic in his voice rose notably.“I’m running for it. Jesus Christ,” he said. “Oh my God. I don’t know what to do. ... I gotta get outta here. I gotta do something.”The man called back about 15 minutes later to say he had made it out of the truck and was OK.___4:42 p.m.A caller who sounded like a little girl called from near Aki Street.“The fire’s all over already. It’s all over Lahainaluna,” she said in a voice wrought with panic. Shrieks were heard in the background as other people frantically debated what to do. At one point, it seemed they were saying, “dead end.”“You guys need to leave. If you can’t drive away, get out of the car and run,” the dispatcher said. “Do not stay in your car and wait. Get out of there. You guys need to worry about your bodies, not your car.”___4:44 p.m.A caller could barely get her words out between sobs. She said she last saw her mom and her baby on Kahena Street, near Lahainaluna Road.“Do you think they’re there still,” the dispatcher asked.“I don’t know,” she said, overcome by tears. “My mom just took her to go up the road because we thought it was safer.”The dispatcher tried to gently reassure her that officers were in the area. But when she asked how old her mom was, the call dropped.___4:49 p.m.A man called to say he and his wife were trapped because she couldn’t get down the four flights of stairs in their apartment building.The dispatcher said the best they could do was alert police, and then asked if the man had any neighbors who could help.“They’re a bunch of girls, they’re not very strong. I don’t think they could help my wife down the steps,” he said.“Let me try my best to get a hold of somebody,” the dispatcher said, “and try to send them your way.”___4:52 p.m.A woman called from Front Street and Baker Street to say she was trapped in traffic. Saying the fire was half a block away from her car, she asked where she could drive to safety because the smoke was too thick to get out and walk.When the dispatcher told her to go north to the Lahaina Civic Center, she said they were stuck and didn’t have any way to make it there.“Neither does anybody else at that point, right?" the dispatcher said. “We’ve got all these huge fires going on. If everybody just tries to stay calm and try to do things in an orderly fashion, that’s the best we can do at this point.”The caller then asked if they should turn around and head south on Front Street instead.“No. Just keep going the way you’re going,” the dispatcher said, “don’t just turn around and make it worse, you know what I mean? So if you gotta go slowly, just keep plugging away.”___4:55 p.m.Another caller from that intersection said she and many others were terrified because they were stuck in their cars.“We are caught in massive traffic and we’re covered in ashes and embers and there’s a lot of people honking and trying to get out of the road,” she said. “The ashes are engulfing our car and the flames are going on our car.”When she asked if there was anything the emergency services could do, such as clear the road for the trapped cars, the dispatcher said the fire department and other officers were on their way to the area.“I’m sorry. We’re trying to get somebody out there,” the dispatcher said.___4:56 p.m.A dispatcher briefly chastised one man when he called to report his elderly parents were stuck in their burning home."Why did they not call us direct? They should have called us direct,” the dispatcher said, saying that would make it easier to find their location. She also said the man should have told them to leave the house sooner.“Yes, we’ve been trying to tell them. My dad was trying to fight the fire,” the man said. “The last words he said is, ‘I love you. We’re not going to make it.’”。

B | 临安区气象台工作人员在复盘涉水安全事故时发现,上游暴雨,往往短短半小时就可能引发下游溪水暴涨。

C | 尤其在暴雨间歇期,游客见雨势减弱便返回河道,极易遭遇“回马枪”式强降雨引发的山洪而受困。传统预警发布渠道难以有效覆盖溪河野游点、溯溪段等涉水区域,风险防控难度较大。为破解这一难题,临安区气象局主动提交《关于在暴雨间歇期利用无人机巡护喊话加强涉水安全预警的工作建议》,获区政府相关领导批示肯定。目前,临安区已建成2部X波段雷达、231个区域自动气象站和暴雨短临预报系统,可实现分钟级降雨监测与小时级精细预报。气象实况数据与789路“天目慧眼”监控视频深度融合,能实时锁定高风险区域。

D | 依托“一网统飞”低空综合治理平台,全区布设48个自动起降无人机机巢,配备63架行业级无人机,作业覆盖面积达1300平方公里,可即时开展预警喊话,为山区防汛减灾提供有力保障。值得一提的是,无人机气象预警喊话不受地形阻碍,可飞抵风险隐患点,以精准预报预警叠加现场喊话提醒,帮助市民游客第一时间知晓风险、主动避险,打破传统气象预警的时空局限,实现“发现游客—预警喊话—引导劝离”的高效闭环。
Current article:http://dlu8a2.zanjionglangzhaizhizaxiying.buzz/news/20260826_4862.html
Published on:03:30:58