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SemAlmanac Class

A SEM almanac describing GPS satellites.
Inheritance Hierarchy
SystemObject
  System.Collections.ObjectModelCollectionSemAlmanacRecord
    AGI.Foundation.Navigation.DataReadersSemAlmanac

Namespace:  AGI.Foundation.Navigation.DataReaders
Assembly:  AGI.Foundation.Navigation (in AGI.Foundation.Navigation.dll) Version: 24.2.419.0 (24.2.419.0)
Syntax
public sealed class SemAlmanac : Collection<SemAlmanacRecord>

The SemAlmanac type exposes the following members.

Constructors
  NameDescription
Public methodSemAlmanac
Initializes a new instance containing no data. Use ReadFrom(String, Int32) to read data from a SEM almanac file.
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Properties
  NameDescription
Public propertyAlmanacName
Gets the name of the almanac as defined in the almanac file.
Public propertyCount (Inherited from CollectionSemAlmanacRecord.)
Public propertyEpoch
Gets the epoch of the almanac, which is the time at which the almanac curve fit was performed.
Public propertyItem
Gets or sets the element at the specified index.
(Inherited from CollectionSemAlmanacRecord.)
Public propertyNumberOfSatellites
Gets the number of SVs in the almanac.
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Methods
  NameDescription
Public methodAdd (Inherited from CollectionSemAlmanacRecord.)
Public methodClear (Inherited from CollectionSemAlmanacRecord.)
Public methodContains (Inherited from CollectionSemAlmanacRecord.)
Public methodCopyTo (Inherited from CollectionSemAlmanacRecord.)
Public methodCreateSatelliteCollection
Creates a GPS satellite for each record in the SEM almanac.
Public methodStatic memberDownloadAlmanac(JulianDate)
Downloads the SEM Almanac which was most recently published before the given date from an AGI server and returns the contents of the file as a SemAlmanac. This method connects via HTTPS to ftp.agi.com.
Public methodStatic memberDownloadAlmanac(JulianDate, IWebProxy)
Downloads the SEM Almanac which was most recently published before the given date from an AGI server and returns the contents of the file as a SemAlmanac. This method connects via HTTPS to ftp.agi.com.
Public methodStatic memberDownloadLatestAlmanac
Downloads the latest almanac from an AGI server. This method connects via HTTPS to ftp.agi.com.
Public methodStatic memberDownloadLatestAlmanac(IWebProxy)
Downloads the latest almanac from an AGI server. This method connects via HTTPS to ftp.agi.com.
Public methodStatic memberDownloadLatestRawAlmanac
Downloads the SEM Almanac from an AGI server and returns the contents of the file as a string. This method connects via HTTPS to ftp.agi.com.
Public methodStatic memberDownloadLatestRawAlmanac(IWebProxy)
Downloads the SEM Almanac from an AGI server and returns the contents of the file as a string. This method connects via HTTPS to ftp.agi.com.
Public methodStatic memberDownloadRawAlmanac(JulianDate)
Downloads the SEM Almanac which was most recently published before the given date from an AGI server and returns the contents of the file as a string. This method connects via HTTPS to ftp.agi.com.
Public methodStatic memberDownloadRawAlmanac(JulianDate, IWebProxy)
Downloads the SEM Almanac which was most recently published before the given date from an AGI server and returns the contents of the file as a string. This method connects via HTTPS to ftp.agi.com.
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Public methodFindRecordByPrn
Finds the record corresponding to a particular PRN.
Public methodGetEnumerator (Inherited from CollectionSemAlmanacRecord.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodIndexOf (Inherited from CollectionSemAlmanacRecord.)
Public methodInsert (Inherited from CollectionSemAlmanacRecord.)
Public methodStatic memberReadFrom(String, Int32)
Reads a SEM almanac from the specified file.
Public methodStatic memberReadFrom(TextReader, Int32)
Reads a SEM almanac from the specified reader.
Public methodRemove (Inherited from CollectionSemAlmanacRecord.)
Public methodRemoveAt (Inherited from CollectionSemAlmanacRecord.)
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
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See Also