![](https://ghrc.nsstc.nasa.gov/home/sites/default/files/styles/large/public/lma_platform_0.png?itok=6PZG4DvN)
The NASA Global Hydrology Resource Center (GHRC) DAAC published the fifth Instrument Micro Article. This Micro Article is for the ground-based lightning mapping arrays (LMAs). GHRC has initially published data for seven LMAs for the GOES-R Post Launch Test field campaign. In addition, this will support future LMAs that will be published in the future. The LMAs provide high resolution, three-dimensional observations of lightning.