READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 307.187 1065.455 -208.418 2.510892e-01 4.538966e-02 -4.538966e-02 0.267682 2.044547e-03 4.173415e-04 2.735204 32 0.697176 340.992798 219.961531 5.531860 11176.309 7131.283 -6406.429 3.991306e-03 1.117294e-03 -1.117294e-03 0.373751 2.298063e-04 1.233665e-05 1.459462 15 1.162758 5059.731398 221.679195 3.572297 32287.113 9629.307 -10143.436 2.475501e-03 7.102378e-04 -7.102378e-04 0.404764 1.872529e-04 8.846866e-06 1.467421 15 1.498641 8003.301598 190.686026 3.485453 53118.761 11963.046 -7869.256 2.295230e-03 6.503272e-04 -6.503272e-04 0.443626 1.510617e-04 7.226261e-06 1.477126 15 1.329058 8798.115699 215.028051 3.529346 92102.998 7030.432 -23693.252 1.757355e-03 4.903673e-04 -4.903673e-04 0.389923 1.388340e-04 5.258714e-06 1.468453 16 1.663215 11979.879397 227.572514 3.583752 155009.013 48370.596 -51775.913 8.468781e-04 2.634063e-04 -2.634063e-04 0.241050 1.054659e-04 2.866174e-06 1.641548 15 2.545976 24140.284390 179.996807 3.215102 441472.989 190217.319 -233123.664 6.444545e-04 2.319152e-04 -2.319152e-04 0.063556 3.067523e-04 7.499631e-06 1.360333 21 8.253428 26905.836252 63.169437 2.778837 976315.491 262154.445 -166929.889 2.619166e-04 1.043842e-04 -1.043842e-04 0.124931 9.848161e-05 1.752187e-06 1.444361 15 5.279213 53606.073997 103.492079 2.509159