ENR 0 (En-Route)
ENR 1 (General Rules and Procedures)
- ENR 1.1 GENERAL RULES
- ENR 1.2 VISUAL FLIGHT RULES
- ENR 1.3 INSTRUMENT FLIGHT RULES
- ENR 1.4 ATS AIRSPACE CLASSIFICATION
- ENR 1.4.1 ATS airspace classes - services provided and flight requirements
- ENR 1.5 APPROACH AND DEPARTURE PROCEDURES
- ENR 1.6 ATS SURVEILLANCE SERVICES
- ENR 1.7 ALTIMETER SETTING
- ENR 1.8 REGIONAL SUPPLEMENTARY PROCEDURES
- ENR 1.9 AIR TRAFFIC FLOW AND CAPACITY MANAGEMENT SERVICE
- ENR 1.10 FLIGHT PLANS (PLN)
- ENR 1.11 ADDRESSING OF FLIGHT PLAN MESSAGES
- ENR 1.12 INTERCEPTION OF CIVIL AIRCRAFT PROCEDURES
- ENR 1.13 UNLAWFUL INTERFERENCE
- ENR 1.14 AIR TRAFFIC INCIDENTS
ENR 2 (Air Traffic Services Airspace)
- ENR 2.1.1 FLIGHT INFORMATION REGIONS (FIR/UIR), TERMINAL CONTROL AREAS AND CONTROL AREAS
- ENR 2.1.1.1 Milano FIR/UIR
- ENR 2.1.1.2 Roma FIR/UIR
- ENR 2.1.1.3 Brindisi FIR/UIR
- ENR 2.1.1.4.1 MILANO, PADOVA, ROMA, BRINDISI, SARDEGNA CTA
- ENR 2.1.2 APPROACH CONTROL ZONES
- ENR 2.1.2 APPROACH CONTROL ZONES
- ENR 2.1.3 MILITARY AERODROME TRAFFIC ZONE OF AIRPORTS/HELIPORTS NOT OPEN TO CIVIL TRAFFIC
- ENR 2.2 OTHER REGULATED AIRSPACE
- ENR 2.2.1 FRAIT Airspace Structure
ENR 3 (ATS Routes)
- ENR 3.1 CONVENTIONAL ROUTES
- ENR 3.2 AREA NAVIGATION ROUTES
- ENR 3.3 OTHER ROUTES
- ENR 3.4 ENROUTE HOLDING PROCEDURES ON SIGNIFICANT POINTS
- ENR 3.4.2 RADIO NAVIGATION AIDS LIST AND RELEVANT ROUTES/ PROCEDURES
ENR 4 (Radio Navigation Aids/Systems)
- ENR 4.1.1 RADIO NAVIGATION AIDS-ENROUTE
- ENR 4.1.2 MILITARY RADIO AIDS NOT INCLUDED IN AD SECTION
- ENR 4.2 SPECIAL NAVIGATION SYSTEMS
- ENR 4.3 GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS)
- ENR 4.4 NAME-CODE DESIGNATORS FOR SIGNIFICANT POINTS
- ENR 4.5 AERONAUTICAL GROUND LIGHTS - ENROUTE
ENR 5 (Navigation Warnings)
- ENR 5.1 PROHIBITED, RESTRICTED, DANGER, TEMPORARY RESERVED, TEMPORARY SEGREGATED AND CROSS BORDER AREAS
- ENR 5.1.1 Prohibited Areas
- ENR 5.1.2 Restricted Areas
- ENR 5.1.3 Danger Areas
- ENR 5.1.4 Temporary Reserved/Segregated Areas
- ENR 5.1.5 Cross Border Areas
- ENR 5.2 MILITARY EXERCISE AND TRAINING AREAS
- ENR 5.2.1 Poligoni militari di tiro a fuoco
- ENR 5.2.2 Military special activities areas
- ENR 5.2.2.1 Air refuelling corridors for military aircraft
- ENR 5.2.2.2 Military air activity areas
- ENR 5.2.2.3 Special areas for NATO operations
- ENR 5.2.2.4 Operational air traffic corridors
- ENR 5.2.2.5 Areas and corridors for UA (Unmanned Aircraft) activity
- ENR 5.2.2.6 Very low level military aircraft activity
- ENR 5.3 OTHER ACTIVITIES OF A DANGEROUS NATURE AND OTHER POTENTIAL HAZARDS
- ENR 5.3.1 Ascend of baloons for radiosoundings and high altitude radar wind observations
- ENR 5.3.2 Laser Beam/light beams emissions
- ENR 5.3.3 List of active national volcanoes
- ENR 5.3.4 BVLOS operations with drones near obstacles
- ENR 5.4 AIR NAVIGATION OBSTACLES EN ROUTE
- ENR 5.4.1 Lattice towers and similar
- ENR 5.4.2 Platforms and similar
- ENR 5.4.3 Power lines and similar
- ENR 5.5 SPORTING, RECREATIONAL AND AERIAL WORK ACTIVITIES
- ENR 5.5.1 Parachuting activity
- ENR 5.5.2 Aerobatic training activity
- ENR 5.5.3 Aeroclub activity and aerial work
- ENR 5.5.4 Ultra light machine (ULM) activity
- ENR 5.6 BIRD MIGRATION AND AREAS WITH SENSITIVE FAUNA
- ENR 5.6.1 Natural parks and areas subject to natural fauna protection