We did a detchar hardware injection test around GPS 1367955315.

The status bit correct identified the presence of the injection.  However, it seems that a very long impulse response in the one of the H1CAL-INJ_TRANSIENT filter banks caused a signal to persist for many minutes after the excitation ended, which is why the blue STATUS channel above remained high out to about 20m even though the injection effectively stopped at around 15m.  Will need to interact with the calibration group to address that issue, and/or have the injection script clear the filters and shutoff the output after the excitation is done.

I also note the GraceDB upload failed, so there's some sort of auth issue that will need to be resolved there.