SAR Blog

Educational resources, calculators, and insights about Search and Rescue operations

Featured Article

SAR Fundamentals

AF447 Case: How Ísis Could Have Optimized the Search

Hypothetical analysis demonstrating how Ísis software would have planned the Air France 447 search in 2009, with drift simulations and model validation.

All Articles

POC Report: Isis at Brazilian Air Force EXOP Carranca 2025

Proof of Concept results for Isis software in real Brazilian Air Force exercises. Drift simulations, search optimization, and operational cost reduction.

Mastering Search Planning: IAMSAR Volume II, Chapter 4

A comprehensive deep dive into the foundational methods and formulas that guide how SAR missions are designed, executed, and reassessed. Essential reading for every SAR professional.

Probability of Containment (POC)

Learn how to calculate and optimize the probability that your search object is within your defined search area.

Probability of Detection (POD)

Master the calculations for determining the likelihood of detecting your search object if it's in the searched area.

Probability of Success (POS)

Understand how POC and POD combine to determine your overall mission success probability.

SAR Calculators

Interactive tools to help you calculate key SAR probabilities and optimize your search operations

POC Calculator

Calculate the probability that the target is within your search area

POD Calculator

Calculate the probability of detecting the target if present

POS Calculator

Calculate overall mission success probability

Transform Your SAR Operations

Discover how Ísis software can help optimize your Search and Rescue missions with advanced probability calculations and real-time decision support.