信德海事安全最近获悉,近期商船经过波斯湾和阿曼湾时,出现GPS信号干扰甚至丢失的情况。
热心读者徐船长向信德海事安全证实,他们这一条CAPESIZE在4月25过波斯湾期间,2个小时没信号,一度怀疑旁边潜艇军舰经过的干扰,无法证实,显示船位都到陆地上去了。还好,跟着前面的船开,后来信号恢复。
另一位热心读者孙船长证实,他们是5月4日过波斯湾GPS信号丢失,驾驶台嗷嗷报警,刚消除警报,又信号中断,但是还好,持续时间不长,断断续续有警报。
虽然原因不明,但由于这种情况是可能发生的,各轮若经过该区域,提前有心理准备和预案。时刻做好应对突发事件的准备。建议引起重视。
另外获悉两个关于GPS信号干扰的信息
4月28日,有报道称,GPS信号精度在波斯湾受到干扰。+船舶报告+28日格林尼治标准时间0653时2024年4月27-06.1N,051-23.5E,从两台GPS接收机(编号1和编号2)接收到错误的GPS信号-船的电子海图显示与信息系统的位置不可靠。(用雷达比较浮标位置)28日格林尼治时间8时34分4月2024日0834LT,北纬27 -08.9度,东经050 -58.8度,GPS信号恢复正常,已确认GPS传感器状态(HDOP,ANT HGT等)。
5月1日,据报道,GPS干扰在Oman湾。+船只报告+我们的船今早0147遭遇GPS信号间歇性消失,特此报告。0247LT(2147UTC ~2247UTC第30届4月)01st在Oman湾航行时。0147LT第01期2024年5月,位于北纬25度00.6分,东经057度56.0分:1号和2号GPS信号间歇性丢失约1小时。我们通过VHF与附近的其他船只确认,他们也有类似的麻烦。0247LT第01期2024年5月就位25-03.0N,057-41.6E:GPS信号恢复正常
2019年8月,该地区有过GPS丢失信号的报道。
如下是最新海况天气:
海洋天气公报
预报:向纯怡 签发:黄彬 2024 年 05 月 13 日 18 时
我国近海将有5~7级风
一、近海海域天气实况
13日02时至14时,东海南部海域、台湾海峡出现了5~7级、阵风8级的东北风。
二、近海海域重点天气预报
1、我国近海将有5~7级风
预计,13日夜间至16日白天,渤海、渤海海峡、黄海大部海域、东海南部海域、台湾海峡、台湾以东洋面、巴士海峡、南海北部海域将有5~7级、阵风8级的风。
三、未来三天具体预报
四、未来4~7天天气展望
预计,16日夜间至17日白天,台湾海峡、巴士海峡、南海北部海域将有5~7级、阵风8级的偏东到东北风。18日夜间至20日白天,东海东部海域将有5~7级、阵风8级的偏东到东北风。
海事天气公报
ZCZC
WWCI50 BABJ 130600
2:1:31:11:01:00
BT
SECURITE =
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1015UTC MAY.13 2024 =
MESSAGE IS UPDATED EVERY 06 HOURS =
SYNOPSIS VALID 0600UTC MAY.13 =
FCST VALID 0600UTC MAY.14 =
WARNNING=
NIL=
SUMMARY=
SW/SLY WINDS FROM 10 TO 14M/S GUSTS 18M/S SEAS UP
TO 2.0M OVER BOHAI SEA AND SEA SOUTH OF JAPAN=
NLY WINDS FROM 10 TO 14M/S GUSTS 18M/S SEAS UP TO
2.0M OVER TAIWAN STRAIT AND SEA EAST OF TAIWAN=
ELY WINDS FROM 10 TO 12M/S GUSTS 14M/S SEAS UP TO
1.5M OVER NORTHEASTERN PART OF SOUTH CHINA SEA=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER SOUTHERN
PART OF YELLOW SEA AND SEA SOUTH OF JAPAN AND SEA
EAST OF RYUKYU ISLANDS AND ANDAMAN SEA AND
THAILAND GULF AND MALACCA STRAIT AND SEA EAST OF
SINGAPORE AND SUNDA STRAIT AND LAUT JAWA AND
MAKASSAR STRAIT AND LAUT MALUKU AND LAUT BANDA=
FCST=
BOHAI SEA
S WINDS BACK E 08 TO 12M/S GUSTS 12 TO 16M/S SEA
STATE MODERATE SUNNY BECMG CLOUDY VIS GOOD=
BOHAI STRAIT
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE SUNNY VIS GOOD=
NORTHERN PART OF YELLOW SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE SUNNY VIS GOOD=
SOUTHERN PART OF EAST CHINA SEA
NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S DECR 06 TO
08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE
OVERCAST BECMG SUNNY VIS GOOD=
TAIWAN STRAIT
NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S DECR 08 TO
12M/S GUSTS 12 TO 16M/S SEA STATE ROUGH TO
MODERATE OVERCAST BECMG SUNNY VIS GOOD=
SEA EAST OF TAIWAN
NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S DECR 06 TO
08M/S GUSTS 08 TO 12M/S SEA STATE ROUGH TO
MODERATE OVERCAST VIS GOOD=
BASHI CHANNEL
NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
ROUGH TO MODERATE OVERCAST VIS GOOD=
NORTHWESTERN PART OF SOUTH CHINA SEA
E WINDS 06 TO 08M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 16M/S SEA STATE SLIGHT TO
MODERATE OVERCAST VIS GOOD=
NORTHEASTERN PART OF SOUTH CHINA SEA
NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE OVERCAST VIS GOOD=
NORTHEASTERN PART OF JAPAN SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE SUNNY VIS GOOD=
SOUTHWESTERN PART OF JAPAN SEA
S WINDS VEER SW 08 TO 12M/S GUSTS 12 TO 16M/S SEA
STATE MODERATE SUNNY VIS GOOD=
SEA SOUTH OF JAPAN
S WINDS 12 TO 16M/S GUSTS 16 TO 20M/S DECR 08 TO
12M/S GUSTS 12 TO 16M/S SEA STATE ROUGH MODERATE
RAIN BECMG HEAVY RAIN VIS MODERATE=
SEA EAST OF RYUKYU ISLANDS
N WINDS 08 TO 12M/S GUSTS 12 TO 16M/S BACK SW
WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE
MODERATE MODERATE RAIN BECMG OVERCAST VIS MODERATE
TO GOOD=
SEA SOUTHEAST OF INDONISIA
SE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE CLOUDY BECMG MODERATE RAIN VIS GOOD TO
MODERATE=
NNNN
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