Nav aids
Department of homeland security raised the homeland security advisory system (hsas) from elevated (yellow)…
The U.S · HYDROPAC 871/03
- issued
- 2003-05-21 19:21Z
- status
- cancelled 2003-06-02 13:55Z (archive)
- authority
- MARAD ADVISORY 5/03 211630Z MAY 03
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. THE U.S. DEPARTMENT OF HOMELAND SECURITY RAISED THE HOMELAND SECURITY ADVISORY SYSTEM (HSAS) FROM ELEVATED (YELLOW) TO THREAT CONDITION HIGH (ORANGE) ON 20 MAY. THIS CONDITION SIGNIFIES A HIGH RISK OF TERRORIST ATTACK. 2. THE U.S. INTELLIGENCE COMMUNITY BELIEVES THAT AL-QAIDA HAS ENTERED AN OPERATIONAL PERIOD WORLDWIDE, AND THIS MAY INCLUDE ATTACKS IN THE UNITED STATES. IN THE WAKE OF TERRORIST BOMBINGS IN SAUDI ARABIA AND MOROCCO, AL-QAIDA AND THOSE SYMPATHETIC TO THEIR CAUSE, ARE STILL A PRINCIPAL THREAT, BUT THREATS MAY ALSO EMANATE FROM OTHER ANTI-U.S. TERRORIST GROUPS, REGIONAL EXTREMIST ORGANIZATIONS, AND AD HOC GROUPS OR DISGRUNTLED INDIVIDUALS NOT CONNECTED TO EXISTING TERRORIST ORGANIZATIONS OR STATE SPONSORS OF TERRORISM. 3. WHILE THERE IS NOT CREDIBLE, SPECIFIC INFORMATION WITH RESPECT TO TARGETS OR METHOD OF ATTACK, THE USE OF TACTICS SIMILAR TO THOSE SEEN IN RECENT TERRORIST ATTACKS OVERSEAS INCLUDE SMALL ARMS EQUIPPED ASSAULT TEAMS, LARGE VEHICLE BORNE EXPLOSIVE DEVICES, AND SUICIDE BOMBERS. THESE ATTACKS UNDERSCORE TERRORISTS DESIRES TO ATTACK SOFT TARGETS. WEAPONS OF MASS DESTRUCTION, INCLUDING THOSE CONTAINING CHEMICAL, BIOLOGICAL OR RADIOLOGICAL AGENTS OR MATERIALS, CANNOT BE DISCOUNTED. 4. MARITIME INDUSTRY OPERATORS ARE URGED TO IMPLEMENT APPROPRIATE PROTECTIVE MEASURES THAT CORRESPOND TO THREAT CONDITION ORANGE UNDER THE HSAS. OFFICIALS AT TRANSPORTATION FACILITIES SHOULD MAINTAIN HIGH LEVELS OF SECURITY AND REPORT SUSPICIOUS ACTIVITIES OR PERSONS TO THEIR LOCAL FBI OFFICE. 5. THE TRANSPORTATION INDUSTRY CAN REPORT INFORMATION CONCERNING SUSPICIOUS ACTIVITY TO THEIR LOCAL FBI OFFICE THROUGH THE FBI WEBSITE WWW.FBI.GOV/CONTRACT/FO/FO.HTM OR TO THE NATIONAL INFRASTRUCTURE PROTECTION CENTER (NIPC) AT ITS WEBSITE WWW.NIPC.GOV/INCIDENT/CIRR.HTM 6. U.S. MERCHANT VESSELS AND CRUISE SHIPS SHOULD BE ON A HEIGHTENED STATE OF SECURITY, SHOULD CLOSELY MONITOR THE NATIONAL IMAGERY AND MAPPING AGENCYS (NIMA) BROADCAST WARNINGS AND SHOULD REVIEW THE EMERGENCY COMMUNICATION PROCEDURES FOR ASSISTANCE IN NIMA PUBLICATION 117. 7. ALL U.S.-FLAG OPERATORS ARE REQUESTED TO FORWARD THIS ADVISORY TO THEIR SHIPS BY THE MOST EXPEDIENT MEANS. THIS ADVISORY WILL SUBSEQUENTLY BE PUBLISHED IN THE "WEEKLY NOTICE TO MARINERS" AND MARAD INTERNET WEB SITE: WWW.MARAD.DOT.GOV 8. FOR FURTHER INFORMATION REGARDING THIS ADVISORY CONTACT THE MARITIME ADMINISTRATION, OFFICE OF SHIP OPERATIONS, CODE MAR-613, ROOM 2123, 400 7TH STREET SW, WASHINGTON, DC 20590; PHONE: 202-366-5735, OR BY EMAIL TO OPCENTR1@MARAD.DOT.GOV 9. THE HOMELAND SECURITY ADVISORY SYSTEM HAS BEEN ELEVATED TO THREAT CONDITION ORANGE. 10. CANCEL THIS MSG 02 JUL.
Timeline
- Cancel HYDROPAC 871/03 and this msg, threat condition level lowered to yellow (elevated)cancelled by · 2003-06-02
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