# monthly mean of baseline data from 2005/05 to 2023/12; created: 29-Jan-2025 # comment: AGAGE Medusa measurements. Output from GCWerks. See Miller et al. (2008) DOI:10.1021/ac702084k, and Arnold et al. (2012) DOI:10.1021/ac300373e # # data_owner_email: dickon.young@bristol.ac.uk # data_owner: Dickon Young # station_long_name: Ragged Point, Barbados # inlet_base_elevation_masl: 30.0 # inlet_latitude: 13.16512 # inlet_longitude: -59.43208 # inlet_date: 2005-05-23 00:00:00 # inlet_comment: main tower # data_dir: /agage/barbados-medusa # species: hcfc-133a # calibration_scale: Empa-2013 # units: ppt # # CREDIT FOR USE: This is a formal notification for data users. # For scientific purposes access to these data is unlimited and # provided without charge. By their use you accept that an offer # of co-authorship will be made through personal contact with the # data providers or owners whenever substantial use is made of # their data. In all cases an acknowledgement must be made to the # data providers or owners and the data centre when these data are # used within a publication. # # CONTACT POINT: s.odoherty@bristol.ac.uk; dickon.young@bristol.ac.uk; raywang@eas.gatech.edu # # 1st column, time in farction of year # 2nd column, year (YYYY) # 3rd column, month (1 to 12) # 4th column, mean (monthly mean value) # 5th column, std. dev. (standard deviation of monthly mean) # 6th column, numb (number of measurements for monthly mean) # time year month mean std. dev. numb 2005.375 2005 5 NaN NaN 0 2005.458 2005 6 NaN NaN 0 2005.542 2005 7 NaN NaN 0 2005.625 2005 8 NaN NaN 0 2005.708 2005 9 NaN NaN 0 2005.792 2005 10 NaN NaN 0 2005.875 2005 11 NaN NaN 0 2005.958 2005 12 NaN NaN 0 2006.042 2006 1 NaN NaN 0 2006.125 2006 2 NaN NaN 0 2006.208 2006 3 NaN NaN 0 2006.292 2006 4 NaN NaN 0 2006.375 2006 5 NaN NaN 0 2006.458 2006 6 NaN NaN 0 2006.542 2006 7 NaN NaN 0 2006.625 2006 8 NaN NaN 0 2006.708 2006 9 NaN NaN 0 2006.792 2006 10 NaN NaN 0 2006.875 2006 11 NaN NaN 0 2006.958 2006 12 NaN NaN 0 2007.042 2007 1 NaN NaN 0 2007.125 2007 2 NaN NaN 0 2007.208 2007 3 NaN NaN 0 2007.292 2007 4 NaN NaN 0 2007.375 2007 5 NaN NaN 0 2007.458 2007 6 NaN NaN 0 2007.542 2007 7 NaN NaN 0 2007.625 2007 8 NaN NaN 0 2007.708 2007 9 NaN NaN 0 2007.792 2007 10 NaN NaN 0 2007.875 2007 11 NaN NaN 0 2007.958 2007 12 NaN NaN 0 2008.042 2008 1 NaN NaN 0 2008.125 2008 2 NaN NaN 0 2008.208 2008 3 NaN NaN 0 2008.292 2008 4 NaN NaN 0 2008.375 2008 5 NaN NaN 0 2008.458 2008 6 NaN NaN 0 2008.542 2008 7 NaN NaN 0 2008.625 2008 8 NaN NaN 0 2008.708 2008 9 NaN NaN 0 2008.792 2008 10 NaN NaN 0 2008.875 2008 11 NaN NaN 0 2008.958 2008 12 NaN NaN 0 2009.042 2009 1 NaN NaN 0 2009.125 2009 2 NaN NaN 0 2009.208 2009 3 NaN NaN 0 2009.292 2009 4 NaN NaN 0 2009.375 2009 5 NaN NaN 0 2009.458 2009 6 NaN NaN 0 2009.542 2009 7 NaN NaN 0 2009.625 2009 8 NaN NaN 0 2009.708 2009 9 NaN NaN 0 2009.792 2009 10 NaN NaN 0 2009.875 2009 11 NaN NaN 0 2009.958 2009 12 NaN NaN 0 2010.042 2010 1 NaN NaN 0 2010.125 2010 2 NaN NaN 0 2010.208 2010 3 NaN NaN 0 2010.292 2010 4 NaN NaN 0 2010.375 2010 5 NaN NaN 0 2010.458 2010 6 NaN NaN 0 2010.542 2010 7 NaN NaN 0 2010.625 2010 8 NaN NaN 0 2010.708 2010 9 NaN NaN 0 2010.792 2010 10 NaN NaN 0 2010.875 2010 11 NaN NaN 0 2010.958 2010 12 NaN NaN 0 2011.042 2011 1 NaN NaN 0 2011.125 2011 2 NaN NaN 0 2011.208 2011 3 NaN NaN 0 2011.292 2011 4 NaN NaN 0 2011.375 2011 5 NaN NaN 0 2011.458 2011 6 NaN NaN 0 2011.542 2011 7 NaN NaN 0 2011.625 2011 8 NaN NaN 0 2011.708 2011 9 NaN NaN 0 2011.792 2011 10 NaN NaN 0 2011.875 2011 11 NaN NaN 0 2011.958 2011 12 NaN NaN 0 2012.042 2012 1 NaN NaN 0 2012.125 2012 2 NaN NaN 0 2012.208 2012 3 NaN NaN 0 2012.292 2012 4 NaN NaN 0 2012.375 2012 5 NaN NaN 0 2012.458 2012 6 NaN NaN 0 2012.542 2012 7 NaN NaN 0 2012.625 2012 8 NaN NaN 0 2012.708 2012 9 NaN NaN 0 2012.792 2012 10 NaN NaN 0 2012.875 2012 11 NaN NaN 0 2012.958 2012 12 NaN NaN 0 2013.042 2013 1 NaN NaN 0 2013.125 2013 2 NaN NaN 0 2013.208 2013 3 NaN NaN 0 2013.292 2013 4 NaN NaN 0 2013.375 2013 5 NaN NaN 0 2013.458 2013 6 NaN NaN 0 2013.542 2013 7 NaN NaN 0 2013.625 2013 8 NaN NaN 0 2013.708 2013 9 NaN NaN 0 2013.792 2013 10 NaN NaN 0 2013.875 2013 11 NaN NaN 0 2013.958 2013 12 NaN NaN 0 2014.042 2014 1 NaN NaN 0 2014.125 2014 2 NaN NaN 0 2014.208 2014 3 NaN NaN 0 2014.292 2014 4 NaN NaN 0 2014.375 2014 5 NaN NaN 0 2014.458 2014 6 NaN NaN 0 2014.542 2014 7 NaN NaN 0 2014.625 2014 8 NaN NaN 0 2014.708 2014 9 NaN NaN 0 2014.792 2014 10 NaN NaN 0 2014.875 2014 11 0.454 0.013 178 2014.958 2014 12 0.447 0.015 234 2015.042 2015 1 0.452 0.011 332 2015.125 2015 2 0.449 0.010 210 2015.208 2015 3 0.447 0.011 174 2015.292 2015 4 0.449 0.012 275 2015.375 2015 5 0.448 0.016 209 2015.458 2015 6 0.442 0.016 245 2015.542 2015 7 0.444 0.015 298 2015.625 2015 8 0.443 0.020 254 2015.708 2015 9 0.434 0.025 299 2015.792 2015 10 0.438 0.022 174 2015.875 2015 11 0.470 0.020 137 2015.958 2015 12 0.471 0.013 120 2016.042 2016 1 0.474 0.018 268 2016.125 2016 2 0.479 0.016 220 2016.208 2016 3 0.492 0.023 244 2016.292 2016 4 0.482 0.017 196 2016.375 2016 5 0.504 0.029 96 2016.458 2016 6 NaN NaN 0 2016.542 2016 7 0.510 0.021 165 2016.625 2016 8 0.502 0.016 192 2016.708 2016 9 0.486 0.022 157 2016.792 2016 10 0.469 0.021 269 2016.875 2016 11 0.477 0.029 254 2016.958 2016 12 0.497 0.021 257 2017.042 2017 1 0.506 0.014 271 2017.125 2017 2 0.495 0.014 269 2017.208 2017 3 0.503 0.016 210 2017.292 2017 4 0.510 0.028 260 2017.375 2017 5 0.512 0.015 281 2017.458 2017 6 0.513 0.017 274 2017.542 2017 7 0.518 0.019 271 2017.625 2017 8 0.507 0.011 10 2017.708 2017 9 0.470 0.019 91 2017.792 2017 10 0.478 0.017 293 2017.875 2017 11 0.477 0.016 253 2017.958 2017 12 0.483 0.015 303 2018.042 2018 1 0.485 0.011 149 2018.125 2018 2 0.498 0.014 273 2018.208 2018 3 0.481 0.014 228 2018.292 2018 4 0.502 0.015 233 2018.375 2018 5 0.510 0.015 204 2018.458 2018 6 0.495 0.011 175 2018.542 2018 7 0.493 0.012 283 2018.625 2018 8 0.482 0.014 268 2018.708 2018 9 0.478 0.013 269 2018.792 2018 10 0.479 0.015 285 2018.875 2018 11 NaN NaN 0 2018.958 2018 12 NaN NaN 0 2019.042 2019 1 0.511 0.013 65 2019.125 2019 2 0.497 0.015 248 2019.208 2019 3 0.490 0.012 215 2019.292 2019 4 0.511 0.012 54 2019.375 2019 5 NaN NaN 0 2019.458 2019 6 NaN NaN 0 2019.542 2019 7 NaN NaN 0 2019.625 2019 8 NaN NaN 0 2019.708 2019 9 0.459 0.022 170 2019.792 2019 10 0.464 0.020 156 2019.875 2019 11 0.465 0.015 141 2019.958 2019 12 0.474 0.013 310 2020.042 2020 1 0.489 0.014 289 2020.125 2020 2 0.486 0.014 243 2020.208 2020 3 0.493 0.014 186 2020.292 2020 4 0.489 0.018 289 2020.375 2020 5 0.490 0.013 270 2020.458 2020 6 0.484 0.013 296 2020.542 2020 7 0.477 0.016 239 2020.625 2020 8 0.467 0.019 139 2020.708 2020 9 0.449 0.020 298 2020.792 2020 10 0.453 0.015 312 2020.875 2020 11 0.455 0.015 238 2020.958 2020 12 0.471 0.015 287 2021.042 2021 1 0.477 0.013 316 2021.125 2021 2 0.475 0.011 301 2021.208 2021 3 0.486 0.012 153 2021.292 2021 4 0.486 0.014 291 2021.375 2021 5 0.492 0.014 299 2021.458 2021 6 0.491 0.015 224 2021.542 2021 7 0.486 0.013 213 2021.625 2021 8 0.477 0.020 284 2021.708 2021 9 0.474 0.015 291 2021.792 2021 10 0.474 0.018 311 2021.875 2021 11 0.484 0.019 225 2021.958 2021 12 0.507 0.016 125 2022.042 2022 1 0.505 0.017 130 2022.125 2022 2 0.505 0.015 255 2022.208 2022 3 0.518 0.018 284 2022.292 2022 4 0.521 0.017 264 2022.375 2022 5 0.513 0.017 230 2022.458 2022 6 0.507 0.018 162 2022.542 2022 7 0.516 0.016 171 2022.625 2022 8 0.507 0.020 222 2022.708 2022 9 0.486 0.025 188 2022.792 2022 10 0.492 0.022 231 2022.875 2022 11 0.510 0.017 178 2022.958 2022 12 0.527 0.024 302 2023.042 2023 1 0.528 0.014 220 2023.125 2023 2 NaN NaN 0 2023.208 2023 3 NaN NaN 0 2023.292 2023 4 NaN NaN 0 2023.375 2023 5 NaN NaN 0 2023.458 2023 6 0.527 0.016 69 2023.542 2023 7 0.530 0.012 168 2023.625 2023 8 0.503 0.027 298 2023.708 2023 9 0.498 0.023 89 2023.792 2023 10 NaN NaN 0 2023.875 2023 11 NaN NaN 0 2023.958 2023 12 0.521 0.018 125