Occultation of 4UC 538-049162 by (18) Melpomene on 2021-05-19 Green O+: Gianni Galli Optics: M356 | Method: CCD | Duration: 4.02 9.00,45.54,0 Green O+: Paolo Fini Optics: M305 | Method: CCD | Duration: 5.77 11.26,43.68,0 Green O+: Nick Sioulas Optics: M250 | Method: CCD | Duration: 5.72 20.82,39.65,0 Red O-: P.M. Micaletti Optics: V112 | Method: CCD | Duration: 0.65,45.99,0 Red O-: E. Frappa/A. Klotz Optics: M250 | Method: CCD | Duration: 6.92,43.75,0 Red O-: Matthieu Conjat Optics: M400 | Method: CCD | Duration: 7.30,43.73,0 Red O-: Jean-Marie Laugier Optics: V112 | Method: CCD | Duration: 5.44,43.44,0