中国航天科技集团China Aerospace Science and Technology Group9月27日4时15分,长征四号丙运载火箭在酒泉卫星发射中心点火起飞,随后将遥感三十三号04星送入预定轨道,发射任务取得圆满成功。At 4:15 on September 27, the Long March 4C carrier rocket ignited and took off at the Jiuquan Satellite Launch Center, and then sent the Yaogan 33-04 satellite into the predetermined orbit. The launch mission was a complete success.遥感三十三号04星由中国航天科技集团有限公司八院抓总研制,主要用于科学试验研究、海洋和陆地资源普查、农产品估产及防灾减灾等领域。The Remote Sensing 33-04 satellite was developed by the Eighth Academy of China Aerospace Science and Technology Corporation. It is mainly used in scientific experimental research, marine and land resource census, agricultural product production estimation, disaster prevention and reduction and other fields.本次发射是长征系列运载火箭第489次发射。This launch is the 489th launch of the Long March series of launch vehicles.