Satellite-Guided Helicopter Landing — PinS

India's first Private Point-in-Space (PinS) Instrument Approach Procedure for helicopter operations was approved for Undavalli Heliport, Amaravati, Andhra Pradesh.

Technology

PinS uses:

• GNSS
• Satellite-guided Performance-Based Navigation
• GAGAN

Advantages

• Does not depend on ground-based radar/ILS
• Supports operations in remote and hilly regions
• Useful during poor visibility
• Supports IFR — Instrument Flight Rules

Applications

• Emergency medical services
• Disaster response
• Tourism
• Offshore operations
• Pilgrimage
• Regional connectivity

UPSC: GS-III — aviation technology + infrastructure + disaster management.