Long Wavelength Array observations of lightning 20210703_001515

Raw data observations of a nearby intra-cloud lightning flash from the Long Wavelength Array (LWA), a VHF radio telescope array in Sevilleta New Mexico. The flash happened on 2021/07/03 at 00:15:15 UT nearly overhead of the array. The dataset contains frequency domain observations from 256 dual polarization antennas in the format provided by the telescope (no post-processing has been done). Code to image the raw observations available at https://github.com/mikestock/lwali An animation of this flash is available at https://vimeo.com/lightninginterferometry/lwa-20210703-001515