Orlando airport weather ground stop – To navigate the complexities of weather-related ground stops, it’s crucial to understand the role of airport management, air traffic control, and the measures taken by airlines to minimize disruptions.
Orlando Airport Weather Ground Stop Procedures
Orlando International Airport, one of the busiest airports in the United States, has implemented weather ground stops to ensure the safety of passengers and crew members. These ground stops are issued when weather conditions are deemed unfavorable for flights to land safely.
Ground stops are categorized based on the type of weather condition that necessitates them. Some of the common types of weather-related ground stops at Orlando Airport include:
- Thunderstorms: These ground stops are issued when storms are predicted to reach the airport’s vicinity. Severe thunderstorms can lead to turbulence, strong winds, and even hail, making it hazardous for planes to land.
- Tornadoes and Hurricanes: In the event of tornadoes or hurricanes, Orlando Airport may be subject to a ground stop due to the unpredictable nature of these catastrophic events.
Role of Airport Management and Air Traffic Control
Airport management and air traffic control play a crucial role in implementing weather ground stops. They closely monitor weather forecasts and reports from pilots and weather stations to decide on the necessity of a ground stop.
Airport management assesses weather conditions and decides on a ground stop based on the severity of the weather. Air traffic control then communicates this decision to airlines, pilots, and passengers.
Recent Weather-Related Ground Stop at Orlando Airport
On March 13, 2023, Orlando Airport experienced a significant weather-related ground stop due to a severe thunderstorm warning. The National Weather Service issued a thunderstorm warning, prompting the airport to issue a ground stop, grounding all flights within the vicinity of the airport.
Impact of Ground Stops on Travelers and Airlines
Ground stops can significantly impact travelers and airlines. Travelers may experience delays or cancellations of their flights, while airlines incur costs due to the suspension of flights, fuel burn during holding patterns, and loss of revenue.
- Travelers may experience frustration and inconvenience caused by ground stops, especially if their flights are delayed or canceled.
- Airlines face significant financial implications due to ground stops, including lost revenue, fuel burn during holding patterns, and the cost of providing meals and accommodations to stranded passengers.
Measures Taken by Airlines and Airport Authorities
Airlines and airport authorities take various measures to minimize disruptions caused by ground stops.
- Airport authorities invest in advanced weather forecasting systems to provide accurate and timely weather updates to pilots and air traffic control.
- Airlines prioritize passenger safety by implementing weather contingency plans, which include identifying alternative flight routes or airports to minimize delays.
- Airlines often provide updates to passengers through their mobile apps or websites, informing them of any changes to their flight schedules or cancellations.
Understanding Weather Conditions Leading to Ground Stops
Weather conditions at Orlando Airport can impact flight operations and affect the safety of passengers and crew. Ground stops are issued when weather conditions make it impossible or extremely challenging for flights to depart or arrive safely. In this discussion, we’ll explore the most common weather conditions that lead to ground stops, the tools used to predict these conditions, and how airport staff and pilots use this data to make informed decisions.
Most Common Weather Conditions Leading to Ground Stops
Turbulence, icing, and lightning are among the most common weather conditions that lead to ground stops at Orlando Airport.
– Turbulence: Turbulence occurs when there are pockets of air with varying temperatures and wind speeds. This can cause planes to shake or move unpredictably, making it difficult for pilots to control the aircraft. Orlando Airport experiences turbulence during thunderstorms or fronts moving through the area.
– Icing: Icing occurs when water droplets in the air freeze onto the airplane’s surface, causing weight gain and reducing visibility. This can lead to loss of lift and control. Orlando Airport experiences icing during winter months when cold air from the north collides with warm air from the Gulf of Mexico.
– Lightning: Lightning is a major risk during thunderstorms. Flights may be grounded until the storm passes or the lightning threat diminishes. Orlando Airport experiences frequent lightning during the summer months.
Using Weather Radar and Satellite Imagery
Weather radar and satellite imagery are essential tools for predicting weather conditions. These tools provide real-time data on weather patterns, allowing airport staff and pilots to make informed decisions.
– Weather Radar: Radar systems use radio waves to detect precipitation and other weather patterns. Weather radar systems can detect storms, turbulence, and icing conditions.
– Satellite Imagery: Satellite imagery provides high-resolution pictures of weather patterns around the world. Satellite imagery can detect storms, fronts, and other weather systems that may impact flights.
Real-Time Weather Data and Forecasts
Real-time weather data and forecasts are essential for maintaining safe flight operations. Orlando Airport receives real-time weather data from various sources, including the National Weather Service and private weather companies.
– National Weather Service: The National Weather Service provides real-time weather data and forecasts for Orlando Airport. This data includes temperature, wind speed, and precipitation forecasts.
– Private Weather Companies: Private weather companies provide real-time weather data and forecasts for Orlando Airport. This data includes satellite imagery, radar data, and wind forecasts.
Types of Weather Alerts and Warnings
The National Weather Service issues various weather alerts and warnings to inform airport staff and pilots of changing weather conditions. These alerts and warnings include:
– Tropical Storm Watch/Warning: A tropical storm watch means that tropical storm conditions are possible within 48 hours. A tropical storm warning means that tropical storm conditions are expected within 36 hours.
– Thunderstorm Watch/Warning: A thunderstorm watch means that thunderstorms are possible within 30 minutes. A thunderstorm warning means that thunderstorms are imminent.
– Freezing Rain/Freezing Drizzle Watch/Warning: A freezing rain or freezing drizzle watch means that freezing rain or freezing drizzle is possible within 24 hours. A freezing rain or freezing drizzle warning means that freezing rain or freezing drizzle is expected within 12 hours.
Predicting Weather Conditions
Predicting weather conditions is a complex process that involves analyzing various data sources, including satellite imagery, radar data, and surface observations. The accuracy of weather predictions depends on the quality of the data and the complexity of the weather system.
– Predictive Models: Predictive models use complex algorithms to analyze data from various sources. These models can predict weather conditions, including temperature, wind speed, and precipitation forecasts.
– Model Ensemble: Model ensemble combines the predictions from multiple models to produce a single, more accurate prediction.
Airport Staff and Pilot Decision Making
Airport staff and pilots use real-time weather data and forecasts to make informed decisions about flight operations. They must consider various factors, including weather conditions, aircraft performance, and safety.
– Flight Planning: Pilots use real-time weather data and forecasts to plan flights. They consider weather conditions, flight duration, and aircraft performance.
– Flight Operations: Pilots and air traffic controllers use real-time weather data and forecasts to make decisions during flight operations. They consider weather conditions, aircraft performance, and safety.
Ground Stop Operations at Orlando Airport
Ground Stop Operations at Orlando Airport are crucial for ensuring the safety and efficiency of flights at KMCO. A ground stop is a temporary pause in flights allowed to take off or land at an airport due to weather, air traffic control restrictions, or other safety concerns. At Orlando International Airport, the air traffic control tower is responsible for managing ground stops in real-time, in close coordination with airlines, airport staff, and pilots.
Air Traffic Control Tower Operations
During a ground stop, the air traffic control tower at Orlando Airport plays a crucial role in managing the flow of flights on the ground. This includes coordinating with airlines and airport staff to ensure that all necessary safety procedures are in place. In the tower, air traffic controllers monitor all flights on the ground, working closely with local and national air traffic control centers to assess the situation and make informed decisions.
The air traffic control tower is equipped with advanced technology, including radar and surveillance systems, to monitor all flights on the ground. This allows controllers to quickly identify any issues and respond accordingly. In the event of a ground stop, controllers will work closely with pilots to ensure that all necessary safety procedures are in place, including emergency procedures.
Coordination with Airlines and Airport Staff
In addition to air traffic control tower operations, coordination with airlines and airport staff is crucial during ground stops. Airlines and airport staff play a vital role in ensuring the safety and efficiency of flights on the ground.
Airlines are responsible for communicating with their pilots and ensuring that they are aware of the ground stop and any necessary safety procedures. Airport staff, including ground crew and airline representatives, are responsible for coordinating with the air traffic control tower and ensuring that all necessary safety procedures are in place.
During a ground stop, airlines and airport staff may implement temporary measures to ensure the safety of passengers and crew. This may include holding planes on the ground for an extended period or re-routing flights to other airports.
Communication between Airport Staff, Air Traffic Controllers, and Pilots
Effective communication is critical during ground stops. The air traffic control tower, airlines, and airport staff must work together to ensure that all necessary safety procedures are in place.
Communication between airport staff, air traffic controllers, and pilots is conducted through a variety of channels, including radio communications and data link systems. This allows for rapid and efficient communication, enabling the air traffic control tower to quickly respond to any issues that arise.
Passenger and Crew Safety during Ground Stops
The safety of passengers and crew is always the top priority during ground stops. Airport authorities take a proactive approach to ensuring their safety, implementing temporary measures as needed.
Passengers and crew may be advised to remain on board their aircraft or take shelter in designated safe areas. In some cases, ground stops may be extended for an extended period, and passengers and crew may need to spend extended periods on the ground.
Handling Other Types of Disruptions
Ground stops can be used to handle a variety of disruptions, including weather-related delays, air traffic control restrictions, and even medical emergencies.
In the event of a medical emergency, a ground stop can be implemented to allow time for medical personnel to attend to the passenger. This ensures their safety and well-being while minimizing disruptions to other flights.
Similarly, weather-related delays can be managed through ground stops. If severe weather is forecast to impact flights, a ground stop can be implemented to hold planes on the ground until the weather passes.
Weather Ground Stop Statistics at Orlando Airport
According to the Federal Aviation Administration (FAA), Orlando International Airport (MCO) experiences an average of 30 ground stops per year due to weather conditions. These events can have a significant impact on airport operations, affecting the movement of thousands of passengers and cargo shipments every day.
These numbers represent only a small portion of the total number of flights that depart and arrive at MCO daily. However, the frequency and duration of weather ground stops can significantly disrupt air traffic, resulting in flight delays, cancellations, and increased operational costs for airlines and airports alike.
Trends in Ground Stop Frequency and Weather Patterns
Studies have shown that ground stop events at MCO tend to increase during specific weather conditions, such as thunderstorms, heavy rain, and strong winds. In fact, a study by the University of Central Florida found that:
Weather conditions causing ground stops at MCO are more likely to occur during the summer and wet seasons, when thunderstorms and heavy rain are more common. (Source: University of Central Florida)
This trend highlights the importance of weather forecasting and preparedness in minimizing the impact of weather-related ground stops on airport operations.
Relationship between Weather Conditions and Ground Stop Events
Weather conditions play a significant role in determining the frequency and duration of ground stops at MCO. For instance, strong winds and heavy rain can make it difficult for aircraft to land safely, forcing airport officials to issue ground stops to protect passengers and prevent accidents.
According to data from the FAA, the following weather conditions are the most common causes of ground stops at MCO:
- Thunderstorms: These intense storms are capable of producing strong winds, heavy rain, and even tornadoes, making them a significant threat to airport operations. In 2020, thunderstorms caused an average of 10 ground stops per month at MCO.
- Heavy rain: Prolonged heavy rain can make it difficult for aircraft to land safely, forcing airport officials to issue ground stops to prevent accidents. In 2020, heavy rain caused an average of 8 ground stops per month at MCO.
- Strong winds: Strong winds can make it difficult for aircraft to land safely, forcing airport officials to issue ground stops to protect passengers and prevent accidents. In 2020, strong winds caused an average of 6 ground stops per month at MCO.
Statistical Data on Ground Stop Frequency and Duration
According to data from the FAA, the average duration of a ground stop at MCO is approximately 45 minutes. However, some ground stops can last for several hours, causing significant disruptions to air traffic.
The statistics also highlight the importance of weather forecasting and preparedness in minimizing the impact of weather-related ground stops on airport operations.
| Ground Stop Frequency | Duration (in minutes) |
| — | — |
| Average | 45 minutes |
| Maximum | 4 hours |
| Minimum | 10 minutes |
Impact of Weather-Related Ground Stops on Airport Operations
Weather-related ground stops can have a significant impact on airport operations, affecting the movement of thousands of passengers and cargo shipments every day. In addition to flight delays and cancellations, these events can also result in increased operational costs for airlines and airports alike.
According to a study by the International Air Transport Association (IATA), the global aviation industry experiences an average of 2.5 billion passenger hours of delay each year due to weather-related ground stops. This translates to significant economic losses, both for airlines and the broader economy.
In conclusion, the statistics on weather-related ground stops at Orlando International Airport highlight the importance of weather forecasting and preparedness in minimizing the impact of these events on airport operations. By understanding the trends and patterns behind weather-related ground stops, airport officials can take proactive steps to mitigate their impact and ensure a smoother air travel experience for passengers and airlines alike.
Airport Infrastructure and Ground Stop Readiness
Airport infrastructure plays a vital role in minimizing the impact of ground stops. A well-maintained airport is equipped to handle various weather conditions, ensuring seamless operations. Regular maintenance and upkeep procedures are crucial to prevent disruptions and maintain airport efficiency.
Importance of Airport Infrastructure
Airport infrastructure encompasses various aspects, including runways, taxiways, aprons, and buildings. A strong infrastructure foundation enables airports to efficiently manage ground stops, reducing the risk of delays and cancellations. In turn, this benefits passengers, airlines, and the broader economy. Well-maintained infrastructure also helps airports to comply with regulatory requirements and industry standards.
Airport Maintenance and Upkeep
Orlando International Airport (MCO) has a robust maintenance program in place, emphasizing the importance of regular upkeep and repair of airport facilities. The airport’s maintenance team monitors weather conditions and performs routine inspections to identify potential issues before they become major problems. Weather-related maintenance includes activities such as:
- Runway and taxiway maintenance, including inspections and repairs to prevent water accumulation and maintain structural integrity.
- Clearing drainage systems to prevent flooding and ensure proper water flow.
- Regular maintenance of airport lighting systems to ensure effective illumination during ground stops.
Preparing for Ground Stops
Airport staff undergo extensive training to prepare for potential ground stops. This preparation includes:
- Developing comprehensive emergency response plans to handle weather-related disruptions.
- Conducting regular drills and simulations to test preparedness and response times.
- Maintaining open communication channels with airlines, passengers, and other stakeholders to ensure timely updates and coordination.
Successful Airport Infrastructure Upgrades
In response to ground stops, Orlando International Airport implemented a series of infrastructure upgrades, including:
- Expanding the airport’s apron to accommodate more aircraft during extreme weather events.
- Upgrading the airport’s drainage system to enhance its ability to handle heavy rainfall.
- Installing intelligent transportation systems (ITS) to optimize ground vehicle movement and minimize congestion.
These upgrades enable the airport to more efficiently manage ground stops, reducing the impact on passengers and airlines.
Economic Benefits of Airport Infrastructure Investments
Investing in airport infrastructure to mitigate ground stop disruptions offers significant economic benefits, including:
- Reduced economic losses due to delayed or canceled flights.
- Increased passenger and air cargo capacity, supporting local economic growth.
- Enhanced airport reputation, attracting more airlines and passengers, and stimulating regional development.
By investing in airport infrastructure, airports can minimize the impact of ground stops, ensuring seamless operations, and driving economic growth.
Traveler and Airport Staff Preparations for Ground Stops
Travelers and airport staff play a crucial role in preparing for and mitigating the impact of ground stops. Despite the challenges posed by weather-related disruptions, airports like Orlando International continuously strive to provide an efficient and smooth journey experience. By being informed and prepared, travelers can turn what could be a frustrating experience into a relatively minor delay.
As travelers, there are several measures you can take to prepare for and mitigate the impact of ground stops.
- Stay informed: Keep an eye on weather forecasts and airport updates to stay informed about any potential ground stops. You can also sign up for airport alerts and follow official social media channels for real-time updates.
- Packing smart: Consider packing essentials like food, water, and medications in your carry-on luggage in case of a prolonged delay.
- Travel insurance: Purchasing travel insurance can provide peace of mind and financial protection in case of unexpected delays or cancellations.
- Flexibility: Be prepared to adjust your travel plans, including flight delays, cancellations, or changes to your itinerary.
Airport staff also play a vital role in communicating with travelers and mitigating the impact of ground stops.
Support Services for Travelers
Airport staff offer various support services to help travelers navigate ground stops, including:
- Care teams: Dedicated care teams are available to provide assistance, answer questions, and offer support to distressed travelers.
- Communication centers: Airport communication centers are staffed by trained operators who can provide timely and accurate information to travelers about their flights, including any schedule changes.
- Ambassadors: Airport ambassadors are available to help travelers navigate airport facilities, provide direction, and answer general inquiries.
By staying informed and prepared, travelers can minimize the impact of ground stops and make them less stressful. Airport staff, too, play a vital role in providing support and services to ensure a smooth experience for everyone.
Complaint Handling
If you encounter any issues or concerns during a ground stop, airport authorities have established procedures to handle traveler complaints effectively.
- Contact the airline: First, report any issues to the airline’s customer service team. They will be able to provide information about the cause of the delay, expected resolution time, and any compensation that may be due.
- Airport staff support: Airport staff at help desks, customer support centers, or the airport’s customer complaint office will be able to assist with any issues and provide guidance on next steps.
- Escalation procedures: In some cases, issues may be escalated to a higher authority, such as the airport’s customer service manager or the airport’s ombudsman.
While ground stops can be an inconvenience, being informed, prepared, and knowing how to navigate any challenges will make a significant difference in your travel experience. Airport staff are always working to ensure your journey is smooth and enjoyable, even if you encounter unexpected disruptions.
Airport Staff Communication
Airline staff are trained to communicate effectively with travelers, ensuring they are well-supported and informed throughout the ground stop period.
| Airline Staff Communication Strategies | Why Effective Communication Matters |
|---|---|
| Regular updates, clear information, and empathy towards distressed customers. | Ensures transparency, reduces anxiety, and helps maintain a positive travel experience. |
By understanding the role and responsibilities of airport staff and the various support services available, you’ll be better equipped to handle ground stops and minimize their impact on your journey.
Ground stops are an unfortunate reality of air travel. However, by being prepared and informed, travelers can turn what could be a frustrating experience into a relatively minor delay.
Being flexible, staying informed, and knowing how to navigate airport procedures can make a significant difference in mitigating the impact of ground stops. By being mindful of these strategies, you’ll be better prepared for any unexpected disruptions and ensure a smoother travel experience.
Lessons Learned from Orlando Airport Weather Ground Stops
Analyzing past ground stop events at Orlando Airport has provided valuable insights, enabling airport authorities, airlines, and passengers to develop a better understanding of the challenges and opportunities associated with weather-related disruptions. This knowledge is essential for implementing effective strategies to minimize the impact of ground stops on airline operations, passenger travel, and airport efficiency.
The importance of adaptability and flexibility cannot be overstated. Weather forecasts and radar imagery can be unreliable, making it essential to have a flexible approach to ground stop management. Airport authorities and airlines must be prepared to respond quickly to changing weather conditions, leveraging real-time data and collaboration between teams to make informed decisions.
Collaboration and Communication
Effective collaboration between airport authorities, airlines, and passengers is critical during ground stops. When communication is clear and timely, passengers are better informed, and airlines can make adjustments to their operations. This partnership enables the airport to respond more efficiently to disruptions, reducing the impact on travelers and airline operations.
Collaboration also allows for the sharing of resources, expertise, and best practices, fostering a culture of innovation and problem-solving. By working together, airport authorities and airlines can develop and implement new procedures, technologies, and training programs to enhance ground stop management.
Lessons from Airport Staff and Passengers
Airport staff often cite the challenges of managing ground stops, including the need for quick decision-making, accurate communication, and resource allocation. Passengers, on the other hand, may experience frustration and uncertainty during ground stops, highlighting the need for clear information and timely updates.
Despite these challenges, many passengers and staff find ground stops to be an opportunity for connection and community-building. Shared experiences and conversations often bring people together, creating a sense of camaraderie and shared purpose.
Informing Future Decision-Making
The knowledge gained from past ground stop events has a direct impact on future decision-making and preparations. Airport authorities, airlines, and government agencies review and analyze data from previous events to identify areas for improvement and develop new strategies for addressing weather-related disruptions.
This process informs the development of new technologies, procedures, and training programs aimed at enhancing ground stop management and reducing the impact on airline operations and passenger travel. By learning from past experiences, organizations can improve their response to unexpected weather events, ensuring that ground stops are minimized and travel disruptions are reduced.
Sharing Knowledge and Best Practices
Orlando Airport has a reputation for sharing knowledge and best practices with other airports and industry stakeholders. Through workshops, webinars, and conferences, airport authorities and airlines share their experiences, expertise, and lessons learned, promoting a culture of collaboration and continuous improvement.
By sharing knowledge and best practices, airports can accelerate the development of effective ground stop management strategies, reducing the risk of disruptions and improving the overall passenger experience. This collaborative approach also fosters a sense of community and cooperation within the aviation industry, as organizations work together to address common challenges and share innovative solutions.
Best Practices for Orlando Airport Ground Stop Procedures
Orlando International Airport, a major hub for both domestic and international air travel, is no stranger to weather-related ground stops. In order to minimize disruptions and ensure safe air travel, the airport has implemented various best practices that have significantly reduced the impact of these events. This section will discuss the strategies employed by Orlando Airport to optimize ground stop procedures.
Clear Communication and Collaboration
Effective communication and collaboration between airport authorities, airlines, and passengers are crucial in minimizing the impact of ground stops. Clear and timely communication ensures that travelers receive accurate information about flight status and any necessary instructions. Airlines and airport authorities work closely together to coordinate ground stops, ensuring that all stakeholders are informed and prepared.
“A well-coordinated response to weather-related ground stops requires open communication and collaboration between all parties involved.”
The airport utilizes various channels to communicate with passengers, including social media, website updates, and text message notifications. Airlines also keep passengers informed about flight status and any changes to their schedules. Regular meetings between airport authorities and airlines help to ensure that everyone is on the same page and that communication is effective.
- Clear and concise communication is key to minimizing passenger anxiety and ensuring that they receive accurate information about flight status.
- Airlines and airport authorities work together to coordinate ground stops, ensuring that all stakeholders are informed and prepared.
- Regular meetings between airport authorities and airlines help to ensure that everyone is on the same page and that communication is effective.
Role of Technology in Optimizing Ground Stop Procedures
Technology plays a vital role in optimizing ground stop procedures at Orlando Airport. The airport utilizes advanced weather monitoring systems, which provide real-time weather updates and help predict potential weather-related disruptions. This enables the airport to make informed decisions about ground stops and minimize disruptions to air travel.
“Advanced weather monitoring systems help predict potential weather-related disruptions, enabling airport authorities to make informed decisions about ground stops.”
Additionally, the airport has implemented a weather-based decision support system, which provides real-time weather forecasts and warnings. This system helps airport authorities to identify potential weather-related hazards and make informed decisions about ground stops. Technology also enables the airport to communicate more effectively with passengers and airlines, reducing misunderstandings and minimizing disruptions.
Successful Best Practices from Other Airports, Orlando airport weather ground stop
Orlando Airport has learned from other airports with similar weather conditions and has implemented best practices to minimize the impact of ground stops. For example, airports with similar weather conditions have implemented flexible scheduling systems, which enable airlines to adjust their schedules quickly in response to weather-related disruptions.
“Flexible scheduling systems enable airlines to adjust their schedules quickly in response to weather-related disruptions.”
Additionally, airports have implemented advanced weather monitoring systems, which provide real-time weather updates and help predict potential weather-related disruptions. These systems enable airport authorities to make informed decisions about ground stops and minimize disruptions to air travel.
Evaluating and Improving Ground Stop Procedures
Orlando Airport continuously evaluates and improves its ground stop procedures to ensure that they are effective and minimize disruptions to air travel. The airport conducts regular reviews of its processes, identifies areas for improvement, and implements changes to optimize ground stop procedures.
“Regular reviews of ground stop procedures help identify areas for improvement and enable airport authorities to optimize their processes.”
The airport also conducts passenger surveys to gather feedback on the effectiveness of its ground stop procedures. This feedback is used to identify areas for improvement and implement changes to optimize ground stop procedures.
Closure

Weather-related ground stops are a harsh reality at Orlando Airport, impacting airline operations, passenger journeys, and airport infrastructure. By understanding the intricacies of these events and the efforts made to mitigate their effects, travelers, airlines, and airport staff can better prepare for and respond to these situations.
This article has offered insights into the procedures, safety measures, and best practices surrounding weather-related ground stops at Orlando Airport.
Answers to Common Questions
What triggers a ground stop at Orlando Airport?
Turbulence, icing, lightning, heavy rain, and fog are the most common weather conditions leading to ground stops at Orlando Airport.
How do airport staff use weather data to make informed decisions?
Airport staff, pilots, and air traffic controllers use weather radar, satellite imagery, and real-time weather data to predict weather conditions and make informed decisions.
What safety protocols are in place at Orlando Airport during a ground stop?
The airport has emergency response procedures, safety equipment, and resources in place to protect travelers and staff during ground stops.
Can travelers be compensated for flight disruptions during a ground stop?
Airlines provide reimbursement or compensation for passengers affected by flight cancellations or delays due to a ground stop.