TITLE: GCN CIRCULAR NUMBER: 24438 SUBJECT: LIGO/Virgo S190510g: Fermi GBM Observations DATE: 19/05/10 05:27:10 GMT FROM: Peter Veres at UAH P. Veres (UAH) reports on behalf of the Fermi-GBM Team and the GBM+LIGO/Virgo Working Group: At the time of S190510g, Fermi was passing through the South Atlantic Anomaly therefore the GBM detectors were disabled. We note that the Fermi-GBM trigger (190510120 / 579149538) that occurred about 7 minutes prior to the LVC trigger is a long gamma-ray burst that is unassociated with S190510g based on the preliminary bayestar map.