High-angle rescues demand precise planning, technical skills, and reliable equipment. This case study highlights the Rescue Response Team’s successful implementation of a high directional tracking line system to navigate a challenging cliff rescue scenario. The operation underscores the importance of artificial high directionals (AHDs), tracking lines, and teamwork to ensure safety and efficiency.

The Scenario

The team was tasked with safely raising and transitioning a litter over a steep and unstable cliff edge. Loose terrain presented additional risks, requiring a modular high directional and tracking line system for precise control and enhanced stability.

Key Components of the Rescue Setup

1. Artificial High Directional (AHD)

The team employed a modular tripod as their AHD to:

• Elevate anchor points and reduce rope abrasion.
• Provide a clear path for the litter during transitions.
• Stabilize the system with carefully tensioned guy lines.

For detailed guidance on selecting and deploying AHDs, read:
Planning Your Artificial High Directional: What to Use and When

2. Tracking Line System

A tracking line, anchored independently, was set up to manage the horizontal movement of the litter. This system allowed:

• Smooth lateral adjustments along the cliff face.
• Precision during the transition over the edge.

Learn more about tracking lines and their applications here:
Edge Management Techniques in High-Angle Rescue

3. Twin Tensioned Rope System (TTRS)

The main and belay lines were configured into a Twin Tensioned Rope System, which:

• Ensured redundancy to prevent single-point failure.
• Equalized the load across both ropes for added safety.

For more information on the TTRS, visit:
Collaborative Precision: Mastering High-Angle Rescues with Dual Rope Systems

Execution: Overcoming Challenges

1. Stabilizing the Litter

A floating litter bridle allowed the team to adjust the litter’s angle dynamically, ensuring balance and patient safety during the transition.

2. Managing Rope Friction

Edge rollers were used to protect the ropes and reduce friction, ensuring smooth movement and preventing potential rope damage.

3. Coordinating the Team

Clear communication and defined roles for hauling, belaying, and tracking line operations were critical to executing the rescue seamlessly.

Lessons Learned

This case study reinforces key takeaways for high-angle rescue teams:

1. Preparation is Key: Pre-rigging simulations are invaluable for identifying potential challenges.
2. Strategic AHD Placement: Proper positioning of high directionals drastically improves efficiency and safety.
3. Tracking Lines Add Precision: These systems provide essential control in dynamic cliff environments.

Expand Your Skills

For further insights into high-angle rescue techniques and tools, explore these resources:

• High Angle A-Frame Litter Raise and Lower with One Attendant
• Go 0 to 60 in Your Understanding of Mechanical Advantage
• Peaks and Valleys: A Guide to Navigating High and Low-Angle Rope Rescues
• 5 Rules to Help Determine Simple & Compound Mechanical Advantage Systems
• Collaborative Precision: Mastering High-Angle Rescues with Dual Rope Systems

This case study demonstrates how innovative rigging systems and precise teamwork can overcome the challenges of cliff rescues. Master these techniques to ensure safety, efficiency, and success in your high-angle rescue operations.