#-------------------------------------------------
# NGC4254, Raster, Night 5, 1st February 2008 run
#-------------------------------------------------

# Flagging bad receptors

# Receptor #15 (H14) has the usual 'beating' pattern across the bandpass
# Receptor #01 (H00) is noisy and has poor baselines, flagged where appropriate
# Receptor #12 (H11) has a questionable baseline (kink in middle sometimes), flagged a few times.
# Receptor #5 (H04) unusually has poor baselines sometimes.
# Receptor #11 (H10) plays up a little sometimes too.

# Flagging 15, 1, 12, and 5 for now where appropriate.  If 12 is bad there will be a resonance.

# NOTE: The "spike" is in the same place as the January run, channel ~605

#   O O X O 
#   P P O O
#   P O O O
#   X O O P




#-------------------------------------------------
# NGC4254, Raster, Night 5, 1st February 2008 run
#-------------------------------------------------

# Flagging bad receptors

# Receptor #15 (H14) is now automatically flagged in the raw data
# Receptor #1 (H00) has very strong warps and patterns at the high velocity end of the bandpass, and otherwise has a poor bandpass shape.
# Receptor #11 (H10) has a hump in the baselines sometimes.
# Receptor #16 (H15) has a wave pattern in the baseline, particularly strong at the high velocity end.
# Receptor #12 (H11) has a questionable baseline (kink in middle sometimes), flagged a few times.
# Receptor #5 (H04) unusually has poor baselines sometimes (seen in last run for this galaxy).
# Receptor #10 (H09) has some strong spikes in some observations.

# Flagging 1, 11, 16, 12, 10, and 5 for now where appropriate (that's a lot of receptors).  If 12 is bad there will be a resonance with 4, and with 10 if it's out.

# NOTE: The "spike" is in the same place as the January run, channel ~605

#   O O X P 
#   P P P O
#   P O O O
#   X O O P




#------------------------------------------
# NGC4254, Raster, Night 1, April 2008 run
#------------------------------------------

# Flagging bad receptors

# Receptor #15 (H14) is now automatically flagged in the raw data
# Receptor #1 (H00) has very strong warps and patterns at the high velocity end of the bandpass, and otherwise has a poor bandpass shape.
# Receptor #11 (H10) has a hump in the baselines sometimes.
# Receptor #12 (H11) has it's usual annoying kink.

# Flagging 1, 11 and 12 for now where needed.

# NOTE: The "spike" has moved again, possibly the worst position ever, almost on the line centre at channel ~1066.  But it seems to be completely limited to receptor 10 (of the good receptors, 1 shows a bit of it).

#   O O X O 
#   P P S O
#   O O O O
#   X O O P