public String getSource() {
        return this.source;
    }
<p>
The <code>EphemerisSource</code> that generated a given ephemeris.
</p>

@return The <code>EphemerisSource</code> that generated a given ephemeris.
@see EphemerisSource
aws-java-sdk-groundstation/src/main/java/com/amazonaws/services/groundstation/model/EphemerisMetaData.java