MARS ORIGIN keyword is wrongly overwritten for class=gw, stream=mmsf
@@ -5,7 +5,10 @@ if (class is "en") { alias mars.system = systemNumber; }
if (class is "c3") { alias mars.system = systemNumber; }
alias mars.number = perturbationNumber;
alias mars.method = methodNumber;
+
+if (!(class is "gw")) { # ECC-1448
alias mars.origin = centre;
+}
# See ECC-624
if (centre == 80 && subCentre == 98 && class is "c3") {
