Following up this earlier report on pre-ER7 narrow lines in H1 DARM, attached is a corresponding
list of early ER7 lines and some spectra for 30.5 hours of data from May 31 through June 4 at 13:00 UTC, based
on FScans SFTs generated as of Thursday morning. 

Figure 1 shows the 0-2000 Hz spectrum for the early ER7 data with line labels according to the same scheme as before.

Figure 2 shows the mid-May and early ER7 spectra overlain without line label clutter.

Attachment 1 is the early ER7 line list (nearly identical in line frequencies but not strengths to that of mid-May)

Attachment 2 is a zipped tar file of 27 sub-band spectra for early ER7 with lines labeled.

Attachment 3 is a zipped tar file of 27 sub-band spectra comparing mid-May to early ER7 without labels.

I haven't yet digested all of the changes from mid-May to the early ER7A data (what I call ER7A here), but here are things that are immediately apparent::

 Bounce and roll modes are greatly reduced in this ER7 sample
 Quad violin modes are less excited in this ER7 sample 
 The previous comb with a fundamental of 36.9733 Hz (54 harmonics visible) has shifted slightly to a fundamental of 36.9725 Hz (50 harmonics visible). 
 The broad structures seen in the 280-440 Hz band are worse in early ER7 than in mid-May (due to PSL jitter, if I understood Robert correctly)  
 The nefarious OMC alignment dithers and their upconversion have reappeared in what the CW group considers to be an astrophysically interesting band (anything below 2 kHz) at frequencies of 1675.1, 1700.1, 1725.1 and 1750.1 Hz
 Whatever dithers there were previously at 81.0000 and 310.0000 Hz have disappeared.