SIMBAD references

We present 83,717,159 light curves for 56,401,549 stars with T < 16 mag observed in the Full-Frame Images (FFIs) of Cycle 1 of the NASA TESS mission. These light curves were extracted from subtracted images produced by the Cluster Difference Imaging Survey. We make public the raw image subtraction light curves, together with light curves de-trended against instrumental systematics. We compare the light curves to other publicly available light curves from the TESS FFIs, finding that for a substantial fraction of stars with T < 16, the T16 project provides the highest precision FFI light curves available. We demonstrate that the detrended T16 light curves are generally as good as, or better than, than the light curves from other projects for the known TOIs. We also show that the un-detrended light curves can be used to study high amplitude variable stars. The light curves are being made available through the NASA Mikulski Archive for Space Telescopes. Light curve production is underway for additional TESS Cycles.