"SGR 1806-20" E(keV) dE(keV) F(ph/(cm^2.s.keV)) Error(1 sigma) 31.50 4.75 3.72e-05 4.39e-06 42.75 6.50 2.14e-05 2.31e-06 57.75 8.50 9.80e-06 4.47e-06 78.00 11.75 5.50e-06 1.50e-06 105.25 15.50 1.69e-06 1.04e-06 142.00 21.25 7.32e-07 9.13e-07