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ENI Table

The abbreviation ENI stands for European Vessel Identification Number, and refers to the 8 digit number you can find on the sides and the stern of every vessel in Europe. This number will never change, no matter how often a ship changes its owner and / or its name. The ENI will remain the same for the entire lifetime of a vessel. All ENIs have the same structure: The first 3 digits are the country prefix (as you can see in the table below), the last 5 digits are a random serial number.

So you can see, why the ENIs are a matter of interest for this database: During the process of creating the database and filling it with data, I searched a lot of websites which were not all up to date and some contained typographical errors. The ENIs allow me to delete duplicates and false entries. Therefore they are very valuable for quality control.

Appendix: List of ENI prefixes and countries
Prefix Country Prefix Country Prefix Country
001 - 019 France 310 - 319 Liechtenstein 580 - 589 Montenegro
020 - 039 Netherlands 320 - 329 Czech Republic 580 - 589 Reserved
040 - 059 Germany 330 - 339 Slovakia 600 - 619 Italy
060 - 069 Belgium 340 - 349 Reserved 620 - 639 Spain
070 - 079 Switzerland 350 - 350 Croatia 640 - 649 Andorra
080 - 099 Reserved 360 - 369 Serbia 650 - 659 Malta
100 - 119 Norway 370 - 379 Bosnia and Herzegovina 660 - 669 Monaco
120 - 139 Denmark 380 - 399 Hungary 670 - 679 San Marino
140 - 159 England / Scotland 400 - 419 Russia 680 - 699 Reserved
160 - 169 Iceland 420 - 439 Ukraine 700 - 719 Sweden
170 - 179 Ireland 440 - 449 Belarus 720 - 739 Canada
180 - 189 Portugal 450 - 459 Moldova 740 - 759 United States of America
190 - 199 Reserved 460 - 469 Romania 760 - 769 Israel
200 - 219 Luxembourg 470 - 479 Bulgaria 770 - 799 Reserved
220 - 239 Finland 480 - 489 Georgia 800 - 809 Azerbaijan
240 - 259 Poland 490 - 499 Reserved 810 - 819 Kazakhstan
260 - 269 Estonia 500 - 519 Turkey 820 - 829 Kyrgyzstan
270 - 279 Lithuania 520 - 539 Greece 830 - 839 Tajikistan
280 - 289 Latvia 540 - 549 Cyprus 840 - 849 Turkmenistan
290 - 299 Reserved 550 - 559 Albania 850 - 859 Uzbekistan
300 - 309 Austria 560 - 569 Republic of Macedonia 860 - 869 Iran
570 - 579 Slovenia 870 - 999 Reserved