Mast
An upright post or lattice-work structure for supporting radio antennas or similar features. Usually supported by guys. (Non directional beacons are stored under beacons)
If an instrument is on top of a mast, see apparatus.
MAST
None entered in defining this feature type
The following have been used in categorising this feature type
Code | Name | Definition | Data type | Values | UoM | Used by these Feature Types | |||||||||||||||||||||||||||||||||
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1316 | Asset_manag_no | Australia uses this field to record the new asset management number from Maximo. | Optional | character(20) |   |   | Types | ||||||||||||||||||||||||||||||||
1015 | Asset_No | Australia uses this field to record the old asset management number from Mainpac. | Optional | character(20) |   |   | Types | ||||||||||||||||||||||||||||||||
1042 | Dataset_Id | An unique identifier of the dataset the feature belongs to | Mandatory | number(4) |   |   | Types | ||||||||||||||||||||||||||||||||
1046 | Date_Est | Date the object was established. If there is a gap in dates, these should be noted in comments. EG The date a station was established. | Optional | date |   |   | Types | ||||||||||||||||||||||||||||||||
1249 | Date_Flag | The type of date been stored, i.e.whether the date is approximate or definite, and for which component of the date is approximate or definite. Also includes seasons | Optional | character(50) |
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  | Types | ||||||||||||||||||||||||||||||||
1048 | Date_Rem | The date the feature was removed | Optional | date |   |   | Types | ||||||||||||||||||||||||||||||||
1054 | Description | Describing, verbal portrait, of a person, object, or event | Optional | character(100) |   |   | Types | ||||||||||||||||||||||||||||||||
1064 | Elevation | Height of ground level above mean sea level (MSL) | Mandatory | number(10,2) |   | metres | Types | ||||||||||||||||||||||||||||||||
1272 | Gaz_Id | Reference number as in national Gazetteer of Antarctica | Optional | number(10) |   |   | Types | ||||||||||||||||||||||||||||||||
1098 | Height | Measurement from the base to top | Mandatory | number(10,2) |   | metres | Types | ||||||||||||||||||||||||||||||||
1121 | Material | Matter from which thing is made | Mandatory | character(50) |
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  | Types | ||||||||||||||||||||||||||||||||
1267 | Name | Name used to refer or label something. For example waypoints, buildings, and camps. Note: Name does not include SCAR Composite Gazetteer of Antarctica placenames. See the attribute SCAR_Name. | Optional | character(100) |   |   | Types | ||||||||||||||||||||||||||||||||
1150 | Q_Info | An unique identifier pointing to additional data quality information not included in the metadata record. | Mandatory | number(5) |   |   | Types | ||||||||||||||||||||||||||||||||
1163 | Rl_of_Top | Reduced level of the top of a feature. The Reduced Level or RL of a point is its elevation above an adopted datum, such as Mean Sea Level (MSL). It may be determined by surveying techniques such as levelling. | Optional | number(10,2) |   | metres | Types | ||||||||||||||||||||||||||||||||
1176 | Service | Type of service | Mandatory | character(50) |
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  | Types | ||||||||||||||||||||||||||||||||
1186 | Status | The state or condition of a feature | Mandatory | character(50) |
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  | Types | ||||||||||||||||||||||||||||||||
1202 | Transfer |   | Mandatory | character(50) |
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  | Types |