VZ Sgr: possible start of a fading, recent data YYYYMMDD(UT) mag observer 20010331.812 100 (H. Itoh) 20010415.258 105 (S. Otero) 20010415.776 10.12V (M. Watanabe) 20010419.716 10.21V (M. Watanabe) 20010422.721 10.10V (M. Watanabe) 20010424.580 106 (P. Williams) 20010426.710 10.08V (M. Watanabe) 20010510.641 10.14V (M. Watanabe) 20010512.640 10.11V (M. Watanabe) 20010512.758 100 (H. Itoh) 20010513.226 103 (S. Otero) 20010513.674 10.10V (M. Watanabe) 20010517.540 106 (P. Williams) 20010517.622 10.07V (M. Watanabe) 20010518.678 10.12V (M. Watanabe) 20010518.765 101 (H. Itoh) 20010525.519 106 (P. Williams) 20010527.641 10.16V (M. Watanabe) 20010530.465 106 (P. Williams) 20010602.601 10.21V (M. Watanabe) 20010613.485 107 (P. Williams) 20010614.451 107 (P. Williams) 20010615.508 107 (P. Williams) 20010617.440 107 (P. Williams) 20010618.446 109 (P. Williams) 20010619.489 109 (P. Williams) 20010624.490 112 (P. Williams)