PANSA Digital NOTAM Subscription and Request Service allows the service consumer to get aeronautical information in accordance with the Digital NOTAM specification. The aeronautical information conforms to the event scenarios that are supported by Digital NOTAM such as runway closures. The service consumer may subscribe to the service, specifying the event scenarios of interest. It is also possible to send a direct request to the service to get the aeronautical information. The information returned is in the form of an AIXM 5.1.1 message. This supports the integration of the latest information into an existing aeronautical information store in the various ATM systems.
", "serviceProvider": { "provider": "Polish Air Navigation Services Agency", "abbreviation": "PANSA", "providerDescription": "The Polish Air Navigation Services Agency (PANSA) is responsible for ensuring the safety and efficiency of air traffic within Polish airspace. It provides comprehensive air navigation services, including air traffic control, flight information, and aeronautical data management. PANSA operates advanced communication, navigation, and surveillance systems and manages infrastructure across multiple airports in Poland. It is the only institution in Poland that trains and employs civilian air traffic controllers, safeguarding hundreds of thousands of passengers daily. Its mission is to maintain safe skies through professionalism, innovation, and adherence to international aviation standards
", "providerType": [ "AERONAUTICAL_INFORMATION_SERVICE_PROVIDER" ], "pointOfContact": [ { "name": "Contact Form", "contactInformation": [ { "type": "URL", "address": "https://www.ais.pansa.pl/en/about-ais/contact/" }, { "type": "EMAIL", "address": "aim.swim@pansa.pl" } ], "role": "Customer Service Management" } ] }, "serviceCategorisation": { "serviceType": "SWIM_COMPLIANT", "lifeCycle": [ { "lifeCycleStage": "PROSPECTIVE", "from": "2026-05-29" } ], "businessActivityType": [ "INFORMATION_MANAGEMENT" ], "intendedConsumer": [ "AIRPORT_OPERATOR", "CIVIL_AIR_NAVIGATION_SERVICE_PROVIDER", "CIVIL_AIRSPACE_USER", "MILITARY_AIR_NAVIGATION_SERVICE_PROVIDER", "MILITARY_AIRSPACE_USER", "NETWORK_MANAGER", "PROVIDER_OF_DATA_SERVICES" ], "informationCategory": [ "AERONAUTICAL_INFORMATION_EXCHANGE" ], "applicationMessageExchangePattern": [ { "name": "SYNCHRONOUS_REQUEST_REPLY" }, { "name": "PUBLISH_SUBSCRIBE" }, { "name": "BROKERED_PUBLISH_SUBSCRIBE_WITH_PUSH_MECHANISM" } ], "geospatialCategorisation": { "region": [ "FIR WARSZAWA" ], "description": "FIR EPWW" }, "other": [ { "name": "Service Type: AERONAUTICAL_INFORMATION_SUBSCRIPTION_SERVICE", "value": "AERONAUTICAL_INFORMATION_SUBSCRIPTION_SERVICE", "categorisationScheme": { "description": "A service to allow clients to register for notification about aeronautical events.", "url": "http://reference.swim.aero/information-services/service-categories/CodeServiceType.html" } }, { "name": "Service Type: AERONAUTICAL_FEATURE_ACCESS_SERVICE", "value": "AERONAUTICAL_FEATURE_ACCESS_SERVICE", "categorisationScheme": { "description": "A service that provides a client access to an aeronautical feature store.", "url": "http://reference.swim.aero/information-services/service-categories/CodeServiceType.html" } } ] }, "generalDescription": { "operationalEnvironment": { "operationalNeeds": [ { "name": "Operational Needs", "description": "Air traffic management is defined by ICAO as the \"dynamic, integrated management of air traffic and airspace including air traffic services, airspace management and air traffic flow management - safely, economically and efficiently - through the provision of facilities and seamless services in collaboration with all parties and involving airborne and ground-based functions\". Stakeholders involved in air traffic management need aeronautical data concerning the establishment, condition or change in any aeronautical facility, service, procedure or hazard, the timely knowledge of which is essential for flight operations. This service satisfies this need by allowing clients to subscribe to event scenarios and to be notified when the aeronautical data described in the event scenario is affected. The aeronautical data can be used, e.g., in pre-flight information bulletins. It can also be used to improve decision making thus positively impacting the efficiency of their planning and flight executions, enabled through automatic data verification and graphical visualisation. The aeronautical data is also used in other systems such as those used for airspace reservations (ARES). A list of these is available in Appendix C. This service satisfies this need by offering the aeronautical data (in the form of event features) as regulated by ICAO Annex 15 - Aeronautical Information Services.", "reference": { "description": "Appendix C", "url": "https://swim-eurocontrol.atlassian.net/wiki/spaces/ASW/pages/60031402/Digital+NOTAM+Subscription+and+Request+Service+-+Service+Definition#Appendix-C%3A-Operational-Needs" } }, { "name": "Information Exchange Requirements", "description": "IER 1 - Digital NOTAM Exchange (A3SG-IER-05) (A3SG-IER-05 Digital NOTAM Data Exchange - Aeronautical SWIM Services - SWIM Confluence (atlassian.net))", "reference": { "description": "A3SG-IER-05 Digital NOTAM Data Exchange - Aeronautical SWIM Services - SWIM Confluence (atlassian.net)", "url": "https://swim-eurocontrol.atlassian.net/wiki/spaces/ASW/pages/60031194/A3SG-IER-05+Digital+NOTAM+Data+Exchange" } } ], "capabilities": [ { "name": "Capabilities", "description": "The service offers subscription and request capabilities to distribute aeronautical data based on event scenarios." } ] }, "functionality": [ { "name": "Subscribe to event scenario", "description": "The system provides Publish-Subscribe functionality for service consumers to subscribe/unsubscribe to receive Digital NOTAMs using filtering criteria:- event scenario(s)- series- Digital NOTAM publisher(s)- event scenario provider(s)- aeronautical feature(s)-- aerodrome(s)-- airspace(s)", "realWorldEffect": "Service consumer subscribes to information offered by the service. AMQP Queue Name is returned in the subscription response." }, { "name": "Distribution", "description": "When new Digital NOTAM is generated, the system distributes the message containing Digital NOTAM in AIXM 5.1.1 format to subscribed service consumers according to the stored subscription filters.", "realWorldEffect": "Service consumer receives Digital NOTAM message when a change happens based on an event scenario. Distribution mechanism is AMQP 1.0 based Publish-Subscribe using AMQP Message Broker, which handles distribution to AMQP Queues." }, { "name": "Request a Digital NOTAM", "description": "The service consumer is able to request aeronautical information in the form of a Digital NOTAM through WFS GetFeature query.", "realWorldEffect": "The service consumer receives data." } ], "accessAndUseConditions": [ { "name": "Access", "type": "LEGAL_CONSTRAINT", "description": "In order to be able to access and use PANSA Digital NOTAM Subscription and Request Service, Consumers need to sign the Agreement." }, { "name": "Policy", "type": "SERVICE_POLICY", "description": "PANSA Digital NOTAM Subscription and Request Service consumers may use data in order to integrate it in data products or facilitate their operations. Reselling data is prohibited." }, { "name": "Fair Use", "type": "SERVICE_CONSUMPTION_CONSTRAINT", "description": "Customers can be negatively impacted when data usage is disproportionate and for extended periods. As protection mechanism, PANSA Digital NOTAM Subscription and Request Service will restrict excessive requests originated from the same client." }, { "name": "Authentication", "type": "SERVICE_CONSUMPTION_CONSTRAINT", "description": "The authentication requires all users to sign the requests using an X.509 certificate." }, { "name": "Authorisation", "type": "SERVICE_CONSUMPTION_CONSTRAINT", "description": "To consume the services, the Data Consumer must be authorised and have approved access. The service ensures that service consumption is permitted if and only if authorisation is successful, in accordance with EUROCONTROL Specification for SWIM Technical Infrastructure (TI) Yellow Profile requirement SWIM-TIYP-0070." } ], "dateInOperation": "2026-05-29", "qualitiesOfService": { "performance": [ { "name": "Response time", "description": "Response Time of Digital NOTAM Subscription and Request Service Subscription Interface is less or equal to 1 second. Response Time of Digital NOTAM Subscription and Request Service Request Interface is designed in function of the operation complexity.- Low Complexity filter criteria in an AIS Data Query, the average response time is less or equal to 6 seconds- Medium Complexity filter criteria in an AIS Data Query, the average response time is less or equal to 9 seconds- High Complexity filter criteria in Data Query, the average response time is less or equal to 22.5 seconds- Very High Complexity filter criteria in an Data Query, the average response time is less or equal to 75 seconds- Low complexity query parameters:-- (Dynamic) Feature Filter--- Validity - validTime--- Identifier--- ADMExtension.DataSource--- Interpretation--- NaturalDescriptorExtension-- Time slice Projection--- relevantTime--- Interpretation- Medium complexity query parameters:-- Any combination of Low complexity filter conditions and-- (Dynamic) Feature Filter--- By Feature time slice Simple Properties-- Time slice Projection--- By Feature time slice Simple Properties- High complexity query parameters:-- Any combination of filter conditions with:--- Low complexity--- Medium complexity and-- (Dynamic)Feature Filter--- By Feature time slice complex properties--- One Spatial Filter Condition-- Time slice Projection--- By Feature time slice complex properties- Very high complexity query parameters:-- Any combination of filter conditions with:--- Low complexity--- Medium complexity--- High complexity and-- (Dynamic)Feature Filter--- multiple Spatial Filter Condition" }, { "name": "Capacity", "description": "The throughput of the service has a capacity of 22000 WFS requests per work day an 2000 subscription requests per work day (to be updated)." } ], "reliability": [ { "name": "Availability", "description": "The availability of the service is at least 99,975%." }, { "name": "Recoverability", "description": "The unplanned unavailability of the services shall not exceed 30 minutes (RTO = 30 minutes). In case of incidents the service ensures that no data is lost (RPO = 15) followed by operational procedures to recover potential data losses." } ], "security": [ { "name": "Confidentiality", "description": "The service ensures confidentiality through TLS 1.2/1.3 encrypted connections and implemented security mechanisms, including mTLS, SASL, and OAuth access tokens issued by Microsoft Entra ID." }, { "name": "Integrity", "description": "The service ensures integrity by using SWIM Technical Infrastructure (TI) Yellow Profile bindings. Data integrity is maintained, no messages or critical queries are lost." } ] }, "serviceSupport": [ { "name": "Service Desk Contact Form and Email", "role": "Customer Service for general information and service support.", "contactInformation": [ { "type": "URL", "address": "https://www.ais.pansa.pl/en/about-ais/contact/" }, { "type": "EMAIL", "address": "aim.swim@pansa.pl" } ] } ], "validation": [ { "type": "SELF_VALIDATION", "description": { "validationSteps": "The validation process is part of software development methodology covered in an assessment and verification management plan. \r\nValidation Steps: \r\n* SQT (Software Quality Test) / FAT (Factory Acceptance Test) dry run \r\n* FAT (Factory Acceptance Test) \r\n* SAT (Site Acceptance Test). \r\nThe whole process is subject to EASA oversight and is formalised with a letter of acceptance.", "validationResults": "Validation and acceptance are concluded with reports as per each validation test step.", "evidence": "Validation reports are available upon request. Due to the confidentiality status of the documents a non-disclosure agreement may be required." } } ] }, "informationDescription": { "informationDefinition": { "reference": [ { "url": "https://aixm.aero/page/aixm-51-511", "description": "The service shall expose the event scenarios found in Appendix B. These reflect the Digital NOTAM Specification.\r\n\r\nThe event scenarios use features that are in the Aeronautical Information Exchange Model (AIXM) 5.1.1 and the AIXM Event Extension.\r\n\r\nThe AIXMBasicMessage that is returned by the service shall contain an event feature and the related AIXM features and time slices." } ] }, "filtering": { "capability": [ { "name": "Event-based filtering for subscription service", "description": "The subscription service allows a client to subscribe either to selected event scenarios or to the full event context. This supports both targeted event consumption and broader event monitoring according to consumer needs. The AIXM 5.1 data and digitalNOTAM are returned together with the referencing time slice, which contains the actual feature change (TEMPDELTA or PERMDELTA) and the underlying BASELINE of the feature change. This allows clients to receive the full scope of the DNOTAM." } ] }, "sourceOfInformation": "PANSA AIM System" }, "technicalDescription": { "serviceMonitoring": { "monitoringDescription": "A service monitoring mechanism is not available to service consumers." }, "technicalConstraint": [ { "name": "Queue Name", "description": "The queue name is represented exclusively by a UUID. This UUID is included as part of the AMQP broker address through which the connection is established. Queue name is generated by the system and is returned in Subscription reply message. AMQP Queue Name convention/pattern is: