The Red Sea region is an important international shipping channel, but the frequent global navigation satellite system (GNSS) interference incidents in recent years have posed a severe challenge to shipping safety in the region. signal jammer This article will explore the GPS interference phenomenon in the Red Sea region, the reasons behind it, its specific impact on shipping safety, and propose countermeasures.

　　GPS interference phenomenon in the Red Sea region

　　GPS interference in the Red Sea region has become increasingly serious in recent years. GPS jammer Ships sailing in the Red Sea, the Middle East Gulf and the Arabian Sea have received alerts that navigation may be subject to electronic interference. On April 4, 2024, the United Kingdom Maritime Trade Operations Office (UKMTO) issued a notice requiring captains to report any interference in their navigation areas, including the Red Sea and the Gulf of Aden. cell phone jammer These phenomena show that GPS interference in the Red Sea region has become an important issue for regional shipping safety.

　　Analysis of the causes of GPS interference

　　Iran's interference behavior

　　GPS interference in the Red Sea region is closely related to Iran's interference behavior. Iran has the ability to interfere with navigation systems and has used it many times. These interference behaviors are aimed at affecting military and economic activities in the region and protecting Iran's interests. For example, when some ships approached Iranian territory, their navigation signals were interfered with, causing them to mistakenly enter Iranian waters and be surrounded and arrested by Iran.