http://www.nortek-as.com/lib/software/signature/signature-deployment-v3.4.4.0 New release, upgrade recommended. This version includes functionality for wave measurement deployments and Signature250. See release notes for details. ftp://ftp.nortek.no/Software/NortekMIDAS_V1.32_R3083_15-10-08-11.zip New release, upgrade recommended. This version solves a connect problem with the latest firmware versions. http://www.nortek-as.com/lib/firmware/signature/signature55_secv2890_bbpv2195_1 New release, upgrade recommended. http://www.nortek-as.com/lib/firmware/signature/signature500_secv2890_bbpv2195_0 New release, upgrade recommended and required for firmware version 1.3.1968.2163. This version also fixes a bug in versions SECV2535_BBPV2182 to SECV2535_BBPV2182_3 where the slanted beam cells where 10% too small when using five beams in burst mode. Contact support@nortek.no if you need more information. mailto:support@nortek.no?subject=Request%20new%20Signature%20ice%20firmware%20Signature500_SECV2890_BBPV7015_0.ad2&body=GETALL%20output%20 New release, upgrade recommended. This version of ice firmware includes wave functionality and a dedicated ice thickness mode. http://www.nortek-as.com/lib/firmware/signature/signature1000_secv2890_bbpv2195_0 New release, upgrade recommended and required for firmware version 1.3.1968.2163. This version also fixes a bug in versions SECV2535_BBPV2182 to SECV2535_BBPV2182_3 where the slanted beam cells where 10% too small when using five beams in burst mode. Contact support@nortek.no if you need more information. http://www.nortek-as.com/lib/firmware/ad2cp/gliderad2cp_secv2535_bbpv2184 New release, upgrade recommended. Correlation is now always scaled to 100%.