# 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: h-1211 # calibration_scale: SIO-05 # 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 4.454 0.029 82 2005.458 2005 6 4.435 0.041 293 2005.542 2005 7 4.442 0.044 190 2005.625 2005 8 4.427 0.045 310 2005.708 2005 9 4.418 0.042 328 2005.792 2005 10 4.407 0.036 298 2005.875 2005 11 4.429 0.045 302 2005.958 2005 12 4.468 0.029 229 2006.042 2006 1 4.483 0.024 258 2006.125 2006 2 4.463 0.026 306 2006.208 2006 3 4.431 0.025 343 2006.292 2006 4 4.443 0.028 328 2006.375 2006 5 4.426 0.020 275 2006.458 2006 6 4.427 0.023 225 2006.542 2006 7 4.425 0.018 289 2006.625 2006 8 4.392 0.045 61 2006.708 2006 9 4.383 0.035 264 2006.792 2006 10 4.398 0.032 276 2006.875 2006 11 4.419 0.030 292 2006.958 2006 12 4.435 0.026 305 2007.042 2007 1 4.415 0.024 114 2007.125 2007 2 4.424 0.029 303 2007.208 2007 3 4.423 0.021 286 2007.292 2007 4 4.410 0.020 297 2007.375 2007 5 4.420 0.024 284 2007.458 2007 6 4.417 0.016 64 2007.542 2007 7 NaN NaN 0 2007.625 2007 8 4.372 0.039 190 2007.708 2007 9 4.352 0.040 300 2007.792 2007 10 4.342 0.031 341 2007.875 2007 11 4.360 0.027 295 2007.958 2007 12 4.361 0.027 326 2008.042 2008 1 4.366 0.019 57 2008.125 2008 2 4.374 0.026 302 2008.208 2008 3 4.360 0.028 312 2008.292 2008 4 4.358 0.033 300 2008.375 2008 5 4.339 0.024 320 2008.458 2008 6 4.329 0.023 92 2008.542 2008 7 4.327 0.027 282 2008.625 2008 8 4.319 0.034 243 2008.708 2008 9 4.322 0.028 31 2008.792 2008 10 4.298 0.040 292 2008.875 2008 11 4.337 0.033 298 2008.958 2008 12 4.340 0.032 298 2009.042 2009 1 4.327 0.025 237 2009.125 2009 2 4.319 0.020 260 2009.208 2009 3 4.315 0.024 278 2009.292 2009 4 4.310 0.023 280 2009.375 2009 5 4.294 0.026 299 2009.458 2009 6 4.283 0.024 263 2009.542 2009 7 4.285 0.025 241 2009.625 2009 8 4.279 0.028 200 2009.708 2009 9 4.269 0.021 141 2009.792 2009 10 4.254 0.021 282 2009.875 2009 11 4.239 0.028 207 2009.958 2009 12 4.255 0.022 202 2010.042 2010 1 4.251 0.026 214 2010.125 2010 2 4.246 0.022 253 2010.208 2010 3 4.223 0.021 305 2010.292 2010 4 4.232 0.020 199 2010.375 2010 5 4.218 0.024 271 2010.458 2010 6 4.211 0.026 127 2010.542 2010 7 4.206 0.020 259 2010.625 2010 8 4.186 0.031 297 2010.708 2010 9 4.182 0.028 122 2010.792 2010 10 4.175 0.024 164 2010.875 2010 11 4.166 0.027 245 2010.958 2010 12 4.184 0.023 276 2011.042 2011 1 4.185 0.020 265 2011.125 2011 2 4.174 0.021 279 2011.208 2011 3 4.166 0.020 236 2011.292 2011 4 NaN NaN 0 2011.375 2011 5 4.165 0.024 250 2011.458 2011 6 4.152 0.022 249 2011.542 2011 7 4.141 0.022 150 2011.625 2011 8 4.124 0.024 213 2011.708 2011 9 4.114 0.029 205 2011.792 2011 10 4.114 0.030 221 2011.875 2011 11 4.102 0.029 199 2011.958 2011 12 4.113 0.029 194 2012.042 2012 1 4.111 0.022 238 2012.125 2012 2 4.107 0.025 241 2012.208 2012 3 4.099 0.024 219 2012.292 2012 4 4.083 0.022 298 2012.375 2012 5 4.057 0.021 308 2012.458 2012 6 4.042 0.021 274 2012.542 2012 7 4.025 0.022 76 2012.625 2012 8 4.012 0.023 193 2012.708 2012 9 4.011 0.024 272 2012.792 2012 10 3.995 0.026 306 2012.875 2012 11 4.007 0.027 264 2012.958 2012 12 4.007 0.020 277 2013.042 2013 1 4.001 0.021 286 2013.125 2013 2 3.989 0.021 279 2013.208 2013 3 3.967 0.019 217 2013.292 2013 4 3.963 0.017 295 2013.375 2013 5 3.954 0.017 289 2013.458 2013 6 3.945 0.011 294 2013.542 2013 7 3.929 0.011 195 2013.625 2013 8 3.918 0.013 267 2013.708 2013 9 3.900 0.012 149 2013.792 2013 10 3.894 0.017 258 2013.875 2013 11 3.892 0.013 239 2013.958 2013 12 3.895 0.010 270 2014.042 2014 1 3.899 0.012 296 2014.125 2014 2 3.886 0.013 121 2014.208 2014 3 3.873 0.013 296 2014.292 2014 4 3.874 0.014 291 2014.375 2014 5 3.859 0.014 294 2014.458 2014 6 3.846 0.011 102 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 3.803 0.015 113 2014.875 2014 11 3.811 0.018 323 2014.958 2014 12 3.821 0.020 224 2015.042 2015 1 3.815 0.015 329 2015.125 2015 2 3.801 0.016 205 2015.208 2015 3 3.784 0.017 172 2015.292 2015 4 3.761 0.019 277 2015.375 2015 5 3.749 0.018 207 2015.458 2015 6 3.742 0.016 246 2015.542 2015 7 3.726 0.016 300 2015.625 2015 8 3.708 0.018 256 2015.708 2015 9 3.694 0.019 299 2015.792 2015 10 3.688 0.018 176 2015.875 2015 11 3.693 0.020 138 2015.958 2015 12 3.692 0.017 119 2016.042 2016 1 3.685 0.016 272 2016.125 2016 2 3.670 0.016 224 2016.208 2016 3 3.660 0.016 249 2016.292 2016 4 3.637 0.019 198 2016.375 2016 5 3.637 0.018 93 2016.458 2016 6 NaN NaN 0 2016.542 2016 7 3.607 0.020 165 2016.625 2016 8 3.597 0.018 197 2016.708 2016 9 3.579 0.017 157 2016.792 2016 10 3.569 0.025 270 2016.875 2016 11 3.563 0.023 256 2016.958 2016 12 3.573 0.021 249 2017.042 2017 1 3.568 0.019 268 2017.125 2017 2 3.552 0.021 265 2017.208 2017 3 3.548 0.022 205 2017.292 2017 4 3.537 0.022 261 2017.375 2017 5 3.528 0.017 282 2017.458 2017 6 3.519 0.020 271 2017.542 2017 7 3.511 0.020 269 2017.625 2017 8 3.492 0.023 10 2017.708 2017 9 3.486 0.027 92 2017.792 2017 10 3.481 0.019 297 2017.875 2017 11 3.475 0.020 252 2017.958 2017 12 3.480 0.020 303 2018.042 2018 1 3.466 0.018 151 2018.125 2018 2 3.466 0.016 277 2018.208 2018 3 3.446 0.019 228 2018.292 2018 4 3.438 0.017 231 2018.375 2018 5 3.433 0.016 210 2018.458 2018 6 3.415 0.013 174 2018.542 2018 7 3.405 0.015 283 2018.625 2018 8 3.387 0.012 264 2018.708 2018 9 3.393 0.017 272 2018.792 2018 10 3.395 0.013 281 2018.875 2018 11 NaN NaN 0 2018.958 2018 12 NaN NaN 0 2019.042 2019 1 3.400 0.014 67 2019.125 2019 2 3.383 0.017 249 2019.208 2019 3 3.364 0.017 216 2019.292 2019 4 3.374 0.019 57 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 3.280 0.024 169 2019.792 2019 10 3.283 0.025 168 2019.875 2019 11 3.288 0.024 144 2019.958 2019 12 3.287 0.019 312 2020.042 2020 1 3.278 0.022 288 2020.125 2020 2 3.268 0.022 240 2020.208 2020 3 3.266 0.015 182 2020.292 2020 4 3.256 0.016 288 2020.375 2020 5 3.252 0.017 269 2020.458 2020 6 3.227 0.021 296 2020.542 2020 7 3.214 0.019 230 2020.625 2020 8 3.201 0.018 131 2020.708 2020 9 3.180 0.020 296 2020.792 2020 10 3.175 0.017 312 2020.875 2020 11 3.171 0.017 241 2020.958 2020 12 3.182 0.019 286 2021.042 2021 1 3.175 0.017 319 2021.125 2021 2 3.171 0.014 301 2021.208 2021 3 3.173 0.015 158 2021.292 2021 4 3.164 0.015 295 2021.375 2021 5 3.158 0.016 298 2021.458 2021 6 3.153 0.015 228 2021.542 2021 7 3.138 0.014 213 2021.625 2021 8 3.124 0.018 283 2021.708 2021 9 3.118 0.016 292 2021.792 2021 10 3.110 0.015 312 2021.875 2021 11 3.114 0.017 229 2021.958 2021 12 3.126 0.015 125 2022.042 2022 1 3.117 0.016 147 2022.125 2022 2 3.108 0.020 262 2022.208 2022 3 3.114 0.020 288 2022.292 2022 4 3.096 0.022 262 2022.375 2022 5 3.078 0.021 223 2022.458 2022 6 3.064 0.020 160 2022.542 2022 7 3.057 0.015 171 2022.625 2022 8 3.043 0.016 222 2022.708 2022 9 3.024 0.018 188 2022.792 2022 10 3.018 0.019 228 2022.875 2022 11 3.016 0.018 178 2022.958 2022 12 3.012 0.018 301 2023.042 2023 1 3.007 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 2.959 0.016 69 2023.542 2023 7 2.942 0.014 182 2023.625 2023 8 2.928 0.015 296 2023.708 2023 9 2.922 0.016 85 2023.792 2023 10 NaN NaN 0 2023.875 2023 11 NaN NaN 0 2023.958 2023 12 2.907 0.012 123