--- a/defaults.pl Sat Jul 24 10:35:41 2021 -0400
+++ b/defaults.pl Tue Jun 28 00:23:28 2022 -0400
@@ -1,9 +1,9 @@
#======================================================================
# D E F A U L T S . P L
# doc: Tue Oct 11 17:11:21 2011
-# dlm: Fri Jul 9 13:30:48 2021
+# dlm: Tue Oct 26 12:12:27 2021
# (c) 2011 A.M. Thurnherr
-# uE-Info: 360 33 NIL 0 0 72 0 2 4 NIL ofnI
+# uE-Info: 183 72 NIL 0 0 72 0 2 4 NIL ofnI
#======================================================================
# HISTORY:
@@ -90,6 +90,7 @@
# May 16, 2020: - updated doc
# Jun 30, 2021: - ditto
# Jul 9, 2021: - added $layer_residuals_rms_max
+# Sep 1, 2021: - added $seabed_contamination_Sv_grad_limit
# HISTORY END
#======================================================================
@@ -178,7 +179,8 @@
&antsFloatOpt(\$opt_r,'0.06,0.06');
-# By default, ensembles with uncertain time-lagging are discarded.
+# By default, ensembles with uncertain time-lagging are discarded,
+# unless the CTD time series data have been corrected for dropped scans.
# This allows profiles with dropped CTD scans to be processed without
# manual intervention. For profiles collected in very calm conditions
# (e.g. near the ice off Antarctica) time lagging is highly uncertain
@@ -328,6 +330,16 @@
$vessel_draft = 6; # in meters
+# Based on SR1b/2004 data, there are sidelobe editing does not remove
+# all seabed contamination in all profiles. This could be due to rough
+# and/or sloping seabed or instrument tilt measurement errors. The
+# contamination can easily be detected from vertical Sv gradients.
+# Based on the SR1b/2004 data, a limiting dSv/dz value of 0.1db/m
+# is suitable for WH300 instruments.
+
+$seabed_contamination_Sv_grad_limit = 0.1;
+
+
# The following function, which is called after the LADCP data have been
# read, must return the maximum horizontal reference-layer
# speed that is allowed. The following values are based on 2018 GO-SHIP