! Swift/XRT hardness ratio of trigger: 899979, name: GRB 190422A ! T0 for this burst is Swift MET=577666552 s, = 2019 Apr 22 at 22:55:29.216 UT ! The hard band is 1.51-10 keV ! The soft band is 0.3-1.5 keV ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! There are 3 datasets: Hard, Soft, and the ratio ! Columns are as labelled ! BINMODE: GRB-like (counts) READ TERR 1 READ SERR 2 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 721.303 347.019 -184.534 0.664112 0.073414 1697.978 546.280 -629.656 0.409643 0.035829 6703.090 272.327 -231.647 0.489744 0.047201 7199.329 184.782 -223.913 0.430220 0.049251 7700.616 292.758 -316.505 0.376035 0.037579 12409.368 220.565 -213.203 0.277973 0.040454 12949.330 257.277 -319.397 0.310275 0.033184 19754.417 4564.650 -1017.132 0.262290 0.025761 24768.242 486.051 -449.176 0.186122 0.016476 32837.288 2759.661 -2521.153 0.104418 0.012697 36015.436 471.601 -418.487 0.133061 0.013747 41577.671 608.006 -615.556 0.088530 0.009457 49921.176 3545.431 -2391.409 0.064681 0.007157 58725.392 501.238 -534.277 0.082165 0.009943 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 721.303 347.019 -184.534 0.156712 0.035528 1697.978 546.280 -629.656 0.128309 0.021871 6703.090 272.327 -231.647 0.087122 0.020139 7199.329 184.782 -223.913 0.110112 0.025142 7700.616 292.758 -316.505 0.091714 0.018652 12409.368 220.565 -213.203 0.115393 0.026073 12949.330 257.277 -319.397 0.066733 0.014916 19754.417 4564.650 -1017.132 0.048381 0.011226 24768.242 486.051 -449.176 0.045427 0.008164 32837.288 2759.661 -2521.153 0.029195 0.006753 36015.436 471.601 -418.487 0.027612 0.006348 41577.671 608.006 -615.556 0.035540 0.006016 49921.176 3545.431 -2391.409 0.019067 0.003924 58725.392 501.238 -534.277 0.019885 0.004934 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 721.303 347.019 -184.534 4.237798 1.068870 1697.978 546.280 -629.656 3.192632 0.611663 6703.090 272.327 -231.647 5.621342 1.407836 7199.329 184.782 -223.913 3.907098 0.997958 7700.616 292.758 -316.505 4.100061 0.929048 12409.368 220.565 -213.203 2.408912 0.647418 12949.330 257.277 -319.397 4.649515 1.152118 19754.417 4564.650 -1017.132 5.421308 1.365964 24768.242 486.051 -449.176 4.097215 0.820797 32837.288 2759.661 -2521.153 3.576558 0.934589 36015.436 471.601 -418.487 4.819025 1.214697 41577.671 608.006 -615.556 2.490997 0.498622 49921.176 3545.431 -2391.409 3.392320 0.792604 58725.392 501.238 -534.277 4.132115 1.140651