IonosphereBDGIMMessage (OREKIT 14.0-SNAPSHOT API)

java.lang.Object
- org.orekit.files.rinex.navigation.TypeSvMessage
- - org.orekit.files.rinex.navigation.IonosphereBaseMessage
  - - org.orekit.files.rinex.navigation.IonosphereBDGIMMessage

All Implemented Interfaces:

NavigationMessage, TimeStamped
```
public class IonosphereBDGIMMessage
extends IonosphereBaseMessage
```
Container for data contained in a ionosphere BDGIM message.

Since:

12.0

Author:

Luc Maisonobe

Field Summary
- Fields inherited from class org.orekit.files.rinex.navigation.IonosphereBaseMessage
  S_PER_SC_N0, S_PER_SC_N1, S_PER_SC_N2, S_PER_SC_N3, SC

Constructor Summary

Constructors
Constructor	Description
`IonosphereBDGIMMessage(SatelliteSystem system, int prn, String navigationMessageType, String subType)`	Simple constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double[]`	`getAlpha()`	Get the α coefficients.
`void`	`setAlphaI(int i, double alphaI)`	Set one α coefficient.

Methods inherited from class org.orekit.files.rinex.navigation.IonosphereBaseMessage
getDate, getTransmitTime, setTransmitTime

Methods inherited from class org.orekit.files.rinex.navigation.TypeSvMessage
getIdentifier, getNavigationMessageSubType, getNavigationMessageType, getPrn, getSystem

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.orekit.time.TimeStamped
durationFrom

- Constructor Detail
  - IonosphereBDGIMMessage
```
public IonosphereBDGIMMessage(SatelliteSystem system,
                              int prn,
                              String navigationMessageType,
                              String subType)
```
    Simple constructor.
    
    Parameters:
    
    system - satellite system
    
    prn - satellite number
    
    navigationMessageType - navigation message type
    
    subType - message subtype
- Method Detail
  - getAlpha
```
public double[] getAlpha()
```
    Get the α coefficients.
    Beware Orekit uses SI units here. In order to retrieve the more traditional TECu, use Unit.TOTAL_ELECTRON_CONTENT_UNIT.fromSI(msg.getAlpha()[i])
    
    Returns:
    
    α coefficients (m⁻²)
    
    See Also:
    
    Unit.TOTAL_ELECTRON_CONTENT_UNIT
  - setAlphaI
```
public void setAlphaI(int i,
                      double alphaI)
```
    Set one α coefficient.
    Beware Orekit uses SI units here. In order to use the more traditional TECu, use msg.setAlpha(i, Unit.TOTAL_ELECTRON_CONTENT_UNIT.toSI(ai))
    
    Parameters:
    
    i - index of the coefficient
    
    alphaI - α coefficient to set (m⁻²)
    
    See Also:
    
    Unit.TOTAL_ELECTRON_CONTENT_UNIT