Value by Longitude
Statistical information on static values reported as a function of longitude. Statistics are generated by sampling values from all grid points with longitude values within one half degree of the reported longitude value. Values are computed for every one degree of longitude. For example, statistics reported for the longitude value of 30 degrees will represent figure of merit values for all points with longitudes between 29.5 and 30.5 degrees. Grid points for which a value cannot be computed are not included in the reported statistics. Longitudes which do not have any reported grid points within one half degree are not included in the reported values.Available for these objects: AttitudeFigureOfMerit, FigureOfMerit
Type: Fixed data. Intended to be used only with elements from this same data provider.
Availability: Reports | Graphs
Data Provider Elements
| Name | Dimension | Type | Description |
|---|---|---|---|
| Longitude | Longitude | Real Number or Text | The detic longitude (i.e., angle from the X-axis locating the projection of the detic subpoint's surface normal vector onto the XY plane.) Longitude increases in the direction found using the right-hand rule about the Z-axis. |
| Minimum | Unitless | Real Number | Minimum of values sampled from grid points. |
| Maximum | Unitless | Real Number | Maximum of values sampled from grid points. |
| Average | Unitless | Real Number | Average of values sampled from grid points. |
| Standard Deviation | Unitless | Real Number | Standard deviation of values sampled from grid points. |
| Count | Unitless | Integer | Number of grid points at reported latitude. |
| Sum | Unitless | Real Number | Running sum of values sampled from grid points. |