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DOI: 10.15493/DEA.MIMS.07862023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P3 (August 2015 – July 2017)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 2800m at location P3 (34.499°S; 17.139°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 13 August 2015 and 17 July 2017. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying components...

DOI: 10.15493/DEA.MIMS.07852023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P2 (August 2015 – July 2017)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 2000m at location P2 (34.497°S; 17.301°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 13 August 2015 and 17 July 2017. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying components...

DOI: 10.15493/DEA.MIMS.07842023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P1 (August 2015 – July 2017)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 1200m at location P1 (34.378°S; 17.633°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 14 August 2015 and 17 July 2017. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying components...

DOI: 10.15493/DEA.MIMS.07832023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P8 (September 2013 – August 2015)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 4608m at location P8 (34.500°S; 00.000°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 10 September 2013 and 08 August 2015. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying...

DOI: 10.15493/DEA.MIMS.07822023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P7 (September 2013 – August 2015)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 5030m at location P7 (34.498°S; 03.719°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 9 September 2013 and 06 August 2015. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying...

DOI: 10.15493/DEA.MIMS.07812023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P6 (September 2013 – August 2015)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 5185m at location P6 (34.507°S; 07.450°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 9 September 2013 and 10 August 2015. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying...

DOI: 10.15493/DEA.MIMS.07802023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P5 (September 2013 – August 2015)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 4969m at location P5 (34.499°S; 11.203°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 8 September 2013 and 11 August 2015. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying...

DOI: 10.15493/DEA.MIMS.07792023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P4 (September 2013 – August 2015)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 4482m at location P4 (34.504°S; 15.003°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 7 September 2013 and 12 August 2015. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying...

DOI: 10.15493/DEA.MIMS.07782023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P2 (September 2013 – July 2015)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 2129m at location P2 (34.497°S; 17.301°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 6 September 2013 and 23 July 2015. TheSouth African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying components...

DOI: 10.15493/DEA.MIMS.07772023
Long-term observations of daily acoustic travel time along the SAMBA transect at PIES Mooring P1 (September 2013 – August 2015)

Here we present processed travel time from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 1266m at location P1 (34.4058°S; 17.5576°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 6 September 2013 and 13 August 2015. The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise the time-mean and time-varying...

DOI: 10.15493/DEA.MIMS.07762023
Raw PIES data for long-term observations of acoustic travel time (tau) and bottom pressure along the SAMBA transect at PIES P8 (October 2019 - September 2021)

Here we present raw bottom pressure and acoustic travel time data from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 4598m at location P8 (34.502°S; 00.001°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 06 October 2019 and 23 September 2021. In addition, the PIES was equipped with an internal temperature sensor. The South African component of the international South Atlantic Meridional...

DOI: 10.15493/DEA.MIMS.07752023
Raw PIES and current data for long-term observations of acoustic travel time (tau); bottom pressure and currents along the SAMBA transect at PIES P4 (October 2019 - October 2021)

Here we present raw bottom pressure and acoustic travel time data from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 4500m at location P4 (34.500°S; 14.630°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 12 October 2019 and 01 October 2021. The instrument was equipped with an additional 2000 khz Aanderaa Doppler Current Sensor (DCS) deployed at a depth of 4450m. In addition, both the...

DOI: 10.15493/DEA.MIMS.07742023
Raw PIES and current data for long-term observations of acoustic travel time (tau); bottom pressure and currents along the SAMBA transect at PIES P3 (October 2019 - October 2021)

Here we present raw bottom pressure and acoustic travel time data from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 3000m at location P3 (34.499°S; 17.135°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 14 October 2019 and 02 October 2021. The instrument was equipped with an additional 2000 khz Aanderaa Doppler Current Sensor (DCS) deployed at a depth of 2950m. In addition, both the...

DOI: 10.15493/DEA.MIMS.07732023
Raw PIES data for long-term observations of acoustic travel time (tau) and bottom pressure along the SAMBA transect at PIES P2 (October 2019 - October 2021)

Here we present raw bottom pressure and acoustic travel time data from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 2136m at location P2 (34.497°S; 17.300°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 14 October 2019 and 02 October 2021. In addition, the PIES was equipped with an internal temperature sensor. The South African component of the international South Atlantic Meridional...

DOI: 10.15493/DEA.MIMS.07722023
Raw PIES and current data for long-term observations of acoustic travel time (tau); bottom pressure and currents along the SAMBA transect at PIES P1 (October 2019 - October 2021)

Here we present raw bottom pressure and acoustic travel time data from a Pressure-equipped Inverted Echo Sounder (PIES) located at a depth of 1295m at location P1 (34.405°S; 17.547°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 14 October 2019 and 03 October 2021. The instrument was equipped with an additional 2000 khz Aanderaa Doppler Current Sensor (DCS) deployed at a depth of 1245m. In addition, both the...

DOI: 10.15493/dea.mims.26052310
Port Nolloth weather station data

Weather station data from Port Nolloth measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052312
Hourly data from Port Nolloth Weather Station, March 2015 to May 2018

Hourly weather station data from Port Nolloth measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052311
Daily data from Port Nolloth weather station, March 2015 to May 2018

Daily weather station data from Port Nolloth measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052309
Hourly data from Elands Bay weather station, July 2015 to May 2018

Hourly weather station data from Elands bay measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052307
Elands Bay weather station data

Weather station data from Elands bay measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052308
Daily data from Elands Bay weather station, July 2015 to May 2018

Daily weather station data from Elands bay measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052305
Daily data from Columbine weather station, March 2015 to May 2018

Daily weather station data from Columbine measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052304
Columbine weather station data

Weather station data from Columbine measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052306
Hourly data from Columbine weather station, March 2015 to May 2018

Hourly weather station data from Columbine measuring the rainfall, temperature, humidity, and wind speed.

DOI: 10.15493/dea.mims.26052303
Long-term observations of hourly bottom temperatures at Port Nolloth (September 1999 - February 2000)

At selected sites around Southern Africa, Underwater Tempearture Recorders (UTRs) have been used to obtain long-term records of bottom temperature in the nearshore environment, at depths ranging from 2m to 34m. Here we present processed hourly subsurface temperatures from UTRs located at a depth of 5m off Port Nolloth (29.2524°S; 16.8671°E), along the west coast of South Africa, between 07 September 1999 and 23 February 2000.