Who's doing it?

Charbonneau and Brown (Keck and NIRSPEC)
Several nights of data
Fringing in spectrograph may render data useless
Analysis deferred
(Rumor: They have STIS data...)

Cochran (UT Austin) (HET?)
Preliminary analysis shows nothing so far
Analysis deferred

Harrington, Deming, Richardson, Goukenleuque (Palomar and HNA).
Problems with instrument at telescope
Small spectral reach
Several new "tricks":
Excited H2O lines not excited in Earth's atmosphere
Constant switching to calibrator
Anal attention to systematics slows analysis
Still in progress, breath not being held...