AndreaBozzo/ceres-open-data-index huggingface dataset:
Airspace_Schedule

This Airspace Schedule data represents the controlled airspace schedule for airspace volumes in accordance with a location’s control tower hours. The airspace schedule defines the start time and end time for which the airspace volume is active. If the airspace volume is not active, the airspace is uncontrolled. The data is provided in CSV and GeoJSON file formats. Airspace Schedule information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services. Current Effective Date: 0901Z 30 Nov 2023 to 0901Z 25 Jan 2024.
Digital_Obstacle_File

Current Effective Date: 0901Z 08 Jun 2026 to 0901Z 03 Aug 2026 The Digital Obstacle File dataset describes all known obstacles of interest to aviation users in the United States, with limited coverage of the Pacific, the Caribbean, Canada, and Mexico. It contains only obstruction data for those man-made objects that affect domestic aeronautical charting products and does not purport to indicate the presence of all obstructions that may be encountered. The obstacles are assigned unique numerical identifiers; accuracy codes, and listed in order by state. Obstacle information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
FrequencyPending

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Frequencies provide radio frequency information. This frequency data is provided as a non-spatial database table and can be used to build a relationship table with the Service feature data. Frequency data information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_Airports

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Airport defines area on land or water intended to be used either wholly or in part for the arrival; departure and surface movement of aircraft/helicopters. This airport data is provided as a vector geospatial-enabled file format. Airport information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_ATS_Route

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 ATS Route is a specified route designed for channeling the flow of traffic as necessary for the provision of air traffic services. The ATS Route data is provided as a vector geospatial enable file format. ATS Routes information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_Designated_Point

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Designated Point is a geographical position determined by visual reference to the surface. The Designated data is provided as a geospatial vector file formats. Designated Point data information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_ILS_Component

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Individual Instrument Landing System (ILS) Components that function together to form the Instrument Landing System. The ILS Component data is provided as a geospatial-enabled vector file format. ILS Component data and information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_ILS_System

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The ILS system provides both course and altitude guidance to a specific runway. ILS system is used to execute a precision instrument approach procedure or precision approach. This ILS data is provided as a geospatial enabled vector file format. ILS information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_MTR_Segment

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Military Training Routes (MTRs) are routes used by military aircraft to maintain proficiency in tactical flying. These routes are usually established below 10,000 feet MSL for operations at speeds in excess of 250 knots. MTRs data is provided as a geospatial vector file formats. MTRs data information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_NAVAID_Component

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Individual NAVAID System Components that function together form the Instrument Landing System. NAVAID Component indicates the navigation use of a Navaid Equipment as a component of the navigation service provided by a NAVAID. The NAVAID Component data is provided as a geospatial-enabled vector file format. NAVAID Component data and information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_Runway

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 A runway is a defined rectangular area on a land airport prepared for the landing and takeoff of aircraft along its length. Runways are normally numbered in relation to their magnetic direction rounded off to the nearest 10 degrees. This geospatial vector file provides information on the airport runway and helicopter landing areas. Runway information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_AM_Apron

Pending Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Aprons, also called ramps, are the areas where aircraft park, load and unload. These may have designators for their use as described by the Airport Manager or other official source. This geospatial vector file provides information on the airport Aprons as they are used for Airport Diagrams. These are captured utilizing source imagery and verified with data from official sources.
Pending_AM_Building

Pending Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The building feature class contains buildings associated with Airport operations. These may have text descriptions for their use as described by the Airport Manager or other official source. These designators are to be printed along with the associated polygons. This geospatial vector file provides information on the airport buildings as they are used for the Airport Diagrams. These are captured utilizing source imagery and verified with data from official sources.
Pending_AM_Hotspot

Pending Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The hotspots featureclass contains hotspots associated with airport operations. A hotspot is a location on an airport movement area with a history or potential risk of collision or runway incursion, and where heightened attention by pilots and drivers is necessary. These are associated with a text description included in the featureclasses. This geospatial vector file provides information on the airport hotspots as they are used for the Airport Diagrams. These are captured with coordination from the FAA Office of Runway Safety.
Pending_AM_Runway

Pending Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 A runway is a defined rectangular area on a land airport prepared for the landing and takeoff of aircraft along its length. Runways are normally numbered in relation to their magnetic direction rounded off to the nearest 10 degrees. This geospatial vector file provides information on the airport runways as they are used for Airport Diagrams. These are captured utilizing source imagery and verified with data from official sources.
Pending_AM_Special_Movement

Pending Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The special movement featureclass contains special use areas associated with airport operations. These may include Non-Movement, Restricted and Under Construction areas. These areas may cross taxiway, runway, or other surface movement features. Associated text descriptions for the areas may be included in the featureclass. This geospatial vector file provides information on Special Movement areas as they are used for Airport Diagrams. These are captured in coordination with airport proponents.
Pending_AM_Stopway

Pending Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The stopways featureclass contains surface areas associated with Airport operations located at the end of runways. These may include Blast pads, EMAS or Stopways. This geospatial vector file provides information on Stopways as they are used for Airport Diagrams . These are captured utilizing source imagery and verified with data from official sources.
Pending_Radial_Bearing

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The Radials & Bearings data is provided as a geospatial vector file formats. Radial represents the magnetic bearing extending from a NAVAID facility. A Bearing is the horizontal direction to or from any point, usually measured clockwise from true north, magnetic north, or some other reference point through 360 degrees. It may also include the distance from the facility. Radials and Bearings information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_NAVAID_System

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Navaid System provides guidance information or position data for the efficient and safe operation of aircraft supported by one or more radio navigation aids. This Navigational Aid (NAVAID) data is provided as a geospatial vector file formats. It is comprised of one or more NAVAID Components. The Navaid System information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_Holding_Pattern

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 A Holding Pattern is a predetermined maneuver which keeps an aircraft within a specified airspace while awaiting further clearance. This Holding Pattern data is provided as a geospatial vector file format. Holding Pattern information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Pending_Clearance

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Clearance The Clearance dataset provides information about the highest terrain or obstacle elevation within a quadrant or bin on a chart. Clearance values can be used to determine the lowest recommended altitudes that can be flown within a bin or quadrant when taking terrain and obstacle data into account. Depending on the type of clearance and location of the bin, additional buffers may be used in the calculation. The quadrant or bin sizes vary from product to product. Clearance information is published every 56 days by the U.S. Department of Transportation, Federal Aviation Administration – Aeronautical Information Services. Types of clearance data include: Off Route Obstruction Clearance Altitude (OROCA) OROCAs are depicted on the Enroute (IFR) chart series. They include a 1000 foot vertical buffer over the highest terrain or obstacle feature in non-mountainous areas and a 2000 foot vertical buffer in designated mountainous area within the United States. These values include a horizontal buffer of 4 NM in all directions outside of the bin. Off Route Terrain Clearance Altitude (ORTCA) ORTCAs are shown on the Enroute (IFR) chart series. ORTCAs are depicted for charted areas in Mexico and the Caribbean that are located outside the U.S. Air Defense Identification Zone (ADIZ). ORTCAs include a 3000 foot vertical buffer over the highest terrain or obstacle feature. These values include a horizontal buffer of 4 NM in all directions outside of the bin. Maximum Elevation Figure (MEF) – Future Enhancement MEFs are depicted on the Visual (VFR) chart series. MEF values include a 100 foot buffer over the highest obstacle feature and a 300 foot buffer over the highest terrain feature in each bin, and are then rounded up to the next 100 foot value. There is no horizontal buffer included in the MEF calculation.
Pending_Changeover_Point

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 A COP indicates the point where a frequency change is necessary between navigation aids, when other than the midpoint on an airway, to receive course guidance from the facility ahead of the aircraft instead of the one behind. These COPs divide an airway or route segment and ensure continuous reception of navigational signals at the prescribed minimum en Route IFR altitude. The Changeover Point data is provided as a geospatial vector file format. Changeover Point data information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
AM_Apron

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Aprons, also called ramps, are the areas where aircraft park, load and unload. These may have designators for their use as described by the Airport Manager or other official source. This geospatial vector file provides information on the airport Aprons as they are used for Airport Diagrams. These are captured utilizing source imagery and verified with data from official sources.
AM_Building

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The building featureclass contains buildings associated with Airport operations. These may have text descriptions for their use as described by the Airport Manager or other official source. These designators are to be printed along with the associated polygons. This geospatial vector file provides information on the airport buildings as they are used for the Airport Diagrams. These are captured utilizing source imagery and verified with data from official sources.
AM_Hotspot

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The hotspots featureclass contains hotspots associated with airport operations. A hotspot is a location on an airport movement area with a history or potential risk of collision or runway incursion, and where heightened attention by pilots and drivers is necessary. These are associated with a text description included in the featureclasses. This geospatial vector file provides information on the airport hotspots as they are used for the Airport Diagrams. These are captured with coordination from the FAA Office of Runway Safety.
AM_Runway

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 A runway is a defined rectangular area on a land airport prepared for the landing and takeoff of aircraft along its length. Runways are normally numbered in relation to their magnetic direction rounded off to the nearest 10 degrees. This geospatial vector file provides information on the airport runways as they are used for Airport Diagrams. These are captured utilizing source imagery and verified with data from official sources.
AM_Special_Movement

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The special movement feature class contains special use areas associated with airport operations. These may include Non-Movement, Restricted and Under Construction areas. These areas may cross taxiway, runway, or other surface movement features. Associated text descriptions for the areas may be included in the feature class. This geospatial vector file provides information on Special Movement areas as they are used for Airport Diagrams. These are captured in coordination with airport proponents.
AM_Stopway

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The stopways featureclass contains surface areas associated with Airport operations located at the end of runways. These may include Blast pads, EMAS or Stopways. This geospatial vector file provides information on Stopways as they are used for Airport Diagrams . These are captured utilizing source imagery and verified with data from official sources.
AM_Taxiway

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The taxiways featureclass contains movement areas associated with Airport operations. Associated text designators for the taxiways may be included in the featureclass. This geospatial vector file provides information on Taxiways as they are used for Airport Diagrams. Taxiway data is captured per the Airport Mapping data capture basic rules derived from DO-272D User Requirements for Aerodrome Mapping Information specifications (4.1.3.1 Taxiway Elements). These are captured utilizing source imagery and verified with data from official sources.
EnrouteInformation

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Enroute Information data provides critical aeronautical information for [Enroute charts ]production. The Enroute Information is provided as a non-spatial database table and is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Changeover_Point

A COP indicates the point where a frequency change is necessary between navigation aids, when other than the midpoint on an airway, to receive course guidance from the facility ahead of the aircraft instead of the one behind. These COPs divide an airway or route segment and ensure continuous reception of navigational signals at the prescribed minimum en Route IFR altitude. The Changeover Point data is provided as a geospatial vector file format and depicted on [Enroute charts]. Changeover Point data information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services. Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026
Clearance

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Clearance The Clearance dataset provides information about the highest terrain or obstacle elevation within a quadrant or bin on a chart. Clearance values can be used to determine the lowest recommended altitudes that can be flown within a bin or quadrant when taking terrain and obstacle data into account. Depending on the type of clearance and location of the bin, additional buffers may be used in the calculation. The quadrant or bin sizes vary from product to product. Clearance information is published every 56 days by the U.S. Department of Transportation, Federal Aviation Administration – Aeronautical Information Services. Types of clearance data include: Off Route Obstruction Clearance Altitude (OROCA) OROCAs are depicted on the Enroute (IFR) chart series. They include a 1000 foot vertical buffer over the highest terrain or obstacle feature in non-mountainous areas and a 2000 foot vertical buffer in designated mountainous area within the United States. These values include a horizontal buffer of 4 NM in all directions outside of the bin. Off Route Terrain Clearance Altitude (ORTCA) ORTCAs are shown on the Enroute (IFR) chart series. ORTCAs are depicted for charted areas in Mexico and the Caribbean that are located outside the U.S. Air Defense Identification Zone (ADIZ). ORTCAs include a 3000 foot vertical buffer over the highest terrain or obstacle feature. These values include a horizontal buffer of 4 NM in all directions outside of the bin. Maximum Elevation Figure (MEF) – Future Enhancement MEFs are depicted on the Visual (VFR) chart series. MEF values include a 100 foot buffer over the highest obstacle feature and a 300 foot buffer over the highest terrain feature in each bin, and are then rounded up to the next 100 foot value. There is no horizontal buffer included in the MEF calculation.
ILS_Component

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Individual Instrument Landing System (ILS) Components that function together to form the Instrument Landing System. The ILS Component data is provided as a geospatial-enabled vector file format and depicted on [Enroute charts]. ILS Component data and information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
National_Defense_Airspace_TFR_Areas

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 06 Aug 2026 The FAA is providing lateral boundary information related to certain long-term, security related Temporary Flight Restrictions (TFR) to alert users that they should consult NOTAMs when planning to transit these areas. These areas include select Title 14 Code of Federal Regulations (CFR) Part 99.7 (Special Security Instructions), Part 91.141 (Flight Restrictions in the Proximity of the President and Other parties) and Part 91.139 (Emergency Air Traffic Rules) security related TFRs of extended duration with fixed and unchanging boundaries. Please note that these locations, boundaries, and restrictions may change at any time and users must refer to NOTAMs for current information. The data will be updated on a 28 day cycle concurrent with ICAO AIRAC effective dates. Aeronautical Information Services welcomes any comments, suggestions and inquiries regarding this information. Please contact Aeronautical Information Services at: FAA, Aeronautical Information Services SSMC-4 Sta. #4445 1305 East West Highway Silver Spring, MD 20910-3281 Telephone 1-800-638-8972 Email 9-AMCAerochart@faa.gov
Prohibited_Areas

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 This Prohibited areas airspace data is provided as a vector geospatial-enabled file format and depicted on [Enroute charts]. Prohibited areas contain airspace of defined dimensions within which the flight of aircraft, including drones, is prohibited. Such areas are established for security or other reasons associated with the national welfare. The dimensions of each prohibited area are defined in both area and altitude. These areas are published in the Federal Register and are depicted on aeronautical charts. Prohibited areas data is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Radial_Bearing

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 The Radials and Bearings data are provided as a geospatial vector file formats and depicted on [Enroute charts]. Radial represents the magnetic bearing extending from a NAVAID facility. A Bearing is the horizontal direction to or from any point, usually measured clockwise from true north, magnetic north, or some other reference point through 360 degrees. It may also include the distance from the facility. Radials and Bearings information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
NAVAID_System

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Navaid System provides guidance information or position data for the efficient and safe operation of aircraft supported by one or more radio navigation aids. This Navigational Aid (NAVAID) data is provided as a geospatial vector file formats and depicted on [Enroute charts]. It is comprised of one or more NAVAID Components. The Navaid System information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
NAVAID_Component

Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Individual NAVAID System Components that function together form the Instrument Landing System. NAVAID Component indicates the navigation use of a Navaid Equipment as a component of the navigation service provided by a NAVAID. The NAVAID Component data is provided as a geospatial-enabled vector file format and depicted on [Enroute charts]. NAVAID Component data and information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.