Known Data Issues

Known or reported data issues that remain in the DMC archive are listed by the first year of the experiment year in the tab to the left. The table entries include links to metadata folders at the DMC with more information such as data issue descriptions, e-mail correspondence, and cruise reports.

Year Experiment PI IIC Data Issue Description Network Code
2016 PICTURES Trehu SIO No data for 2 SIO Stations (SS45, SS55) - timing corrections XW/16-005
2016 PICTURES Trehu SIO Depth error on 1 SIO station (SS32) XW/16-005
2016 Antilles Collier SIO Check for duplicate recorded data - sensor ball 48 OBS2 XZ
2016 Santorini Hooft SIO No data for 2 SIO Stations (129, 187) - timing corrections 1E/15-008
2015 SEGMENT Shillington SIO Duplicate recorded data on horizontal channels of 110B YQ/16-010
2014 Cascadia Y4 Community LDEO Swapped vertical/horizontal channels of LDEO station G19D 7D
2014 Cascadia Y4 Community LDEO Questionable polarity swap of LDEO station G02D/G19D horizontals 7D
2014 Gorda Nabelek SIO Swapped channels, miswiring of sensor ball 32 - Resolved, but check next deployment Z5
2014 HOBITSS Wallace LDEO Timing incorrect on all 15 LDEO OBS stations, APGs okay YH/8F
2012 Mariana Wiens LDEO Incorrect gain for 10 LDEO OBS XF/12-008
2012 Mariana Wiens SIO No leap second correction for 10 SIO OBS XF/12-008
2012 ChiliPepper Trehu LDEO APG timing on 5 stations may be slightly incorrect, missing samples Z4
2012 ChiliPepper Trehu LDEO APG on 5 stations may be off in amplitude, loses sensitivity Z4
2012 Juan de Fuca Carbotte SIO May not have a leap second correction for 30 SIO stations in mSEED X6/12-015
2011 ALEUT Shillington SIO Incorrect location for two stations (318, 302), depth incorrect (510, 516) ZF/11-024
2011 Cascadia Y1-Y4 Community LDEO APG reponse in non-SEED format for all stations 7D
2011 Cascadia Y1 Community LDEO APG timing on 5 stations may be slightly incorrect, missing samples 7D
2011 Cascadia Y1 Community SIO SIO DPGs on 13 stations already corrected for response, possible phase shift problem 7D
2009 MOANA Sheehan SIO Amplitude of OBS response may be incorrect on all 29 SIO stations ZU
2009 PLATE Forsyth SIO Amplitude/phase shift between horiz/vert components of T40s - 2 stations Z6
2009 PLATE Forsyth SIO SIO DPGs on 9 stations already corrected for response, possible phase shift problem Z6
2005 SCOOBA Gaherty SIO Amplitude of OBS response may be incorrect on all 9 SIO stations ZL
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