Seanav Marine

Admiralty Vector Chart Service (AVCS) ENC & Electronic Chart Supply India

UKHO Official AVCS Distributor SOLAS Paperless Navigation Instant 1-Hour Chart Permits
Admiralty Vector Chart Service (AVCS) ENC & Electronic Chart Supply India onboard attendance and technical execution across Indian commercial ports
Class-certified Admiralty AVCS ENC Charts attendance by Seanav Marine at major Indian ports and outer anchorages.
Official Statutory Service Scope

Seanav Marine provides instant digital delivery and activation of official Admiralty Vector Chart Service (AVCS) ENCs for vessels trading through Indian ports. Compliant with SOLAS paperless navigation mandates, our chart desk issues S-63 encrypted chart permits, AIO overlay updates, and PAP (Passage Advisory Plans) within 1 hour of request.

Supported OEM Equipment & Multi-Make Coverage

Send the equipment make and model so we can confirm the scope and parts availability.

Technical Specifications & Operational Coverage

Chart Coverage Global folio covering 16,000+ Electronic Navigational Charts (ENCs), Indian coastal charts (IN series)
Standard SOLAS Chapter V Reg 19.2.10, IHO S-57 / S-63 standards
Compatible ECDIS Furuno, JRC, Danelec, Sperry Marine, Kongsberg, Transas/Wärtsilä, Simrad
Delivery Format Instant email delivery of S-63 Permit files (.txt) and weekly digital base DVD updates

Standard 4-Step AVCS ENC Digital Supply & Activation SOP

Our Class-approved technicians execute this standardized procedural workflow to ensure first-time compliance with attending Class surveyors and Indian Port State Control (PSC) inspectors:

  1. Passage Plan Route Audit & Missing Cell Identification

    Analyze vessel passage plan waypoints; identify required coastal, approach, and harbor ENC cells along voyage route.

  2. User Permit (UPN) Verification & S-63 License Generation

    Generate encrypted S-63 chart permit files tied directly to vessel ECDIS hardware dongle or software User Permit.

  3. High-Speed Electronic Chart Permit Delivery (<1 Hour)

    Transmit permit keys via email to vessel Master and technical superintendent with complete installation instructions.

  4. ECDIS Ingestion & Admiralty Information Overlay (AIO) Verification

    Verify successful cell loading, license expiry validation, and AIO preliminary notice overlays on ECDIS screens.

24/7 Port & Anchorage Attendance Across India

Seanav Marine provides rapid shore-based and offshore launch boat boarding across all 170+ Major and Minor Indian Ports, including:

Jawaharlal Nehru Port (INNSA) Berth attendance in 2 hours; Mumbai Floating Light (BFL) outer anchorage attendance via Belapur launch pier.
Deendayal Port Kandla (INIXY) Full cargo terminal & Kandla Roads outer anchorage coverage; fast spares transit from Gandhidham warehouse.
Adani Mundra Port (INMUN) Private port fast-track gate clearance; Mundra Roads anchorage rendezvous and SPM tanker support.
Cochin Port / ICTT (INCOK) Willingdon Island depot; OPL East-West international shipping route rendezvous launch service.
Chennai Port & Ennore (INMAA) Coromandel Coast gateway; 3-hour gate pass SLA; Chennai Roads outer anchorage attendance.
Visakhapatnam & Paradip East Coast bulk and container hub; 24/7 shore technician boarding and pilot launch dispatch.

Certified Equipment & Replacement Spares in Stock

Seanav Marine maintains bonded warehouse spare parts inventory across major Indian ports for immediate dispatch and installation during port calls:

Ready Stock Equipment Anschütz Compass repeaters
● Bonded Warehouse View Specs →
● Bonded Warehouse View Specs →
● Bonded Warehouse View Specs →
● Bonded Warehouse View Specs →

Download Master's ECDIS Paperless Navigation Audit Checklist

Verify chart permits, ENC update logs, and backup arrangements prior to Port State Control audits.

View ECDIS Audit Checklist ✉️ Email Technical Desk