IG MARITIMEMade by Seafarers for Seafarers

All international training tests on IG MARITIME are free for every seafarer. Register once to save your progress and prepare for your next voyage without limits!

02_NAVIGATIE

Search this section

Choose a question set and start learning or take an exam.

About this collection

The ANR bank contains many sets with original names and codes, including navigation, safety and equipment topics. Select a module by name or use question search.

“ANR — RO-NRE-PM — 02_NAVIGATIE” contains 7 questions across 1 collection.

Learning

Learning mode has no timer. After answering, you see feedback and the correct options. You can return to a question and repeat a topic.

Exam

A practice exam lasts up to 60 minutes and includes up to 50 questions from the selected collection. Correct answers and results appear after completion.

Sample questions and answers

These examples come from the published collection. Choose Learning to study questions in sequence, or Exam to check your knowledge.

Sistemul GPS a fost proiectat pe baza elipsoidului de referinta:

One correct answer

  • astrogeodezic;
  • WGS-84;✓ Correct answer
  • CLARKE;
  • WGS-72.
Valoarea limita a functiei XTE ( abatere laterala de la drumul deasupra fundului pana la urmatorul WAYPOINT) se stabileste in raport de:

One correct answer

  • sensibilitatea pilotului automat coroborata cu gradul marii;✓ Correct answer
  • pericolele de navigatie existente in zona;
  • ambardeea navei;
  • corectia compas.
Programarea in memoria receptorului GPS a rutei de navigatie, pentru o traversada oceanica pe drum mixt, se face in functie de:

One correct answer

  • drumurile intermediare si cel pe paralelul limita;
  • punctele intermediare ca WAYPOINT-uri;✓ Correct answer
  • distantele pe drumurile intermediare si pe paralelul limita;
  • relevmentul si distanta de la punctul initial la punctul final.
Gradul de incredere in punctul afisat de un receptor GPS este dat de dilutia orizontala in pozitie ( HDOP) exprimata printr-o scara conventionala de la 1 la 10. punctele cu grad minim de incredere corespund pentru:

One correct answer

  • HDOP mai mic decat 1;
  • 2 mai mic decat HDOP mai mic decat 3;
  • 4 mai mic decat HDOP mai mic decat 5;
  • HDOP mai mare decat 5;✓ Correct answer
Care din afirmatiile de mai jos cu privire la rolul segmentului de control GPS este FALSA?

One correct answer

  • urmarirea satelitilor GPS;
  • determinarea pozitiei reale pe orbita a satelitilor GPS;
  • modificarea continua a parametrilor orbitei satelitilor GPS;✓ Correct answer
  • actualizarea efemeridei si almanahului in memoria satelitilor GPS la fiecare 12 ore.

Before you start

Do I need to register to start?

Guest access lasts 23 minutes. Free registration lets you continue without limits, save progress and review mistakes in your account.

What language are the questions in?

Questions and answer options retain the language of the original bank. You can change the interface language separately.

Can I use my result as an official document?

No. This is independent practice. A result does not replace an examination, certificate or knowledge check by an authorised organisation.