# monthly mean of baseline data from 2006/05 to 2023/12; created: 29-Jan-2025 # comment: Medusa measurements. Output from GCWerks. See Miller et al. (2008). # # data_owner_email: rfweiss@ucsd.edu, jmuhle@ucsd.edu # data_owner: Ray F. Weiss, Jens Muhle # station_long_name: Cape Matatula, American Samoa # inlet_base_elevation_masl: 42.00 # inlet_latitude: -14.2474 # inlet_longitude: -170.5644 # inlet_comment: Bluesky tower. Not sure about the previous tower # data_dir: /agage/samoa-medusa # species: hfc-32 # calibration_scale: SIO-07 # units: ppt # file_created: 2024-11-11 07:07:13 # # 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: rfweiss@ucsd.edu; jmuhle@ucsd.edu; 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 2006.375 2006 5 1.245 0.077 40 2006.458 2006 6 1.326 0.071 277 2006.542 2006 7 1.333 0.068 124 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 1.446 0.030 5 2006.958 2006 12 1.474 0.085 171 2007.042 2007 1 1.464 0.092 293 2007.125 2007 2 1.686 0.095 314 2007.208 2007 3 1.675 0.080 347 2007.292 2007 4 1.650 0.083 308 2007.375 2007 5 1.673 0.089 331 2007.458 2007 6 1.680 0.086 297 2007.542 2007 7 1.723 0.100 338 2007.625 2007 8 1.788 0.108 336 2007.708 2007 9 1.815 0.105 155 2007.792 2007 10 1.923 0.071 227 2007.875 2007 11 2.013 0.107 330 2007.958 2007 12 2.024 0.106 292 2008.042 2008 1 2.141 0.099 314 2008.125 2008 2 2.098 0.104 304 2008.208 2008 3 2.137 0.087 339 2008.292 2008 4 2.160 0.080 291 2008.375 2008 5 2.176 0.102 329 2008.458 2008 6 2.197 0.093 293 2008.542 2008 7 2.186 0.092 269 2008.625 2008 8 2.278 0.100 220 2008.708 2008 9 2.305 0.108 297 2008.792 2008 10 2.348 0.094 320 2008.875 2008 11 2.414 0.101 301 2008.958 2008 12 2.566 0.153 240 2009.042 2009 1 2.642 0.150 296 2009.125 2009 2 2.630 0.162 281 2009.208 2009 3 2.617 0.193 344 2009.292 2009 4 2.596 0.158 242 2009.375 2009 5 2.684 0.130 277 2009.458 2009 6 2.666 0.113 244 2009.542 2009 7 2.707 0.075 114 2009.625 2009 8 2.811 0.108 201 2009.708 2009 9 2.851 0.117 289 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 3.112 0.158 193 2010.292 2010 4 3.342 0.086 20 2010.375 2010 5 NaN NaN 0 2010.458 2010 6 NaN NaN 0 2010.542 2010 7 3.412 0.129 86 2010.625 2010 8 3.541 0.138 219 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 4.415 0.147 243 2011.625 2011 8 4.675 0.227 166 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 5.172 0.189 8 2012.458 2012 6 5.346 0.189 292 2012.542 2012 7 5.390 0.183 215 2012.625 2012 8 5.596 0.194 152 2012.708 2012 9 5.653 0.229 225 2012.792 2012 10 5.708 0.187 335 2012.875 2012 11 5.764 0.179 241 2012.958 2012 12 5.941 0.327 286 2013.042 2013 1 6.111 0.412 261 2013.125 2013 2 6.308 0.369 257 2013.208 2013 3 6.257 0.183 320 2013.292 2013 4 6.264 0.168 229 2013.375 2013 5 6.251 0.162 316 2013.458 2013 6 6.294 0.114 323 2013.542 2013 7 6.493 0.174 315 2013.625 2013 8 6.721 0.109 292 2013.708 2013 9 6.909 0.122 217 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 NaN NaN 0 2014.958 2014 12 NaN NaN 0 2015.042 2015 1 NaN NaN 0 2015.125 2015 2 NaN NaN 0 2015.208 2015 3 NaN NaN 0 2015.292 2015 4 NaN NaN 0 2015.375 2015 5 NaN NaN 0 2015.458 2015 6 NaN NaN 0 2015.542 2015 7 NaN NaN 0 2015.625 2015 8 NaN NaN 0 2015.708 2015 9 NaN NaN 0 2015.792 2015 10 NaN NaN 0 2015.875 2015 11 NaN NaN 0 2015.958 2015 12 NaN NaN 0 2016.042 2016 1 NaN NaN 0 2016.125 2016 2 NaN NaN 0 2016.208 2016 3 NaN NaN 0 2016.292 2016 4 NaN NaN 0 2016.375 2016 5 NaN NaN 0 2016.458 2016 6 NaN NaN 0 2016.542 2016 7 NaN NaN 0 2016.625 2016 8 11.138 0.136 44 2016.708 2016 9 11.538 0.201 244 2016.792 2016 10 11.737 0.239 198 2016.875 2016 11 11.923 0.313 194 2016.958 2016 12 12.300 0.458 282 2017.042 2017 1 12.495 0.549 268 2017.125 2017 2 13.344 0.450 225 2017.208 2017 3 12.731 0.431 309 2017.292 2017 4 12.810 0.397 241 2017.375 2017 5 12.852 0.326 303 2017.458 2017 6 12.820 0.197 250 2017.542 2017 7 13.235 0.220 265 2017.625 2017 8 13.438 0.256 251 2017.708 2017 9 13.801 0.203 168 2017.792 2017 10 14.175 0.393 304 2017.875 2017 11 14.420 0.280 202 2017.958 2017 12 NaN NaN 0 2018.042 2018 1 NaN NaN 0 2018.125 2018 2 NaN NaN 0 2018.208 2018 3 15.507 0.444 60 2018.292 2018 4 15.524 0.334 232 2018.375 2018 5 15.501 0.261 292 2018.458 2018 6 15.649 0.196 93 2018.542 2018 7 16.133 0.228 185 2018.625 2018 8 16.478 0.336 300 2018.708 2018 9 16.477 0.243 278 2018.792 2018 10 16.929 0.487 74 2018.875 2018 11 17.247 0.476 293 2018.958 2018 12 17.562 0.587 282 2019.042 2019 1 18.166 0.605 166 2019.125 2019 2 18.385 0.701 120 2019.208 2019 3 18.404 0.472 286 2019.292 2019 4 18.507 0.206 25 2019.375 2019 5 18.379 0.160 56 2019.458 2019 6 18.494 0.221 199 2019.542 2019 7 18.800 0.394 281 2019.625 2019 8 19.568 0.337 199 2019.708 2019 9 19.794 0.259 151 2019.792 2019 10 20.088 0.422 283 2019.875 2019 11 20.373 0.468 294 2019.958 2019 12 21.047 0.632 300 2020.042 2020 1 20.289 0.552 18 2020.125 2020 2 22.126 0.778 191 2020.208 2020 3 22.158 0.503 260 2020.292 2020 4 21.869 0.549 281 2020.375 2020 5 21.995 0.412 308 2020.458 2020 6 21.636 0.351 293 2020.542 2020 7 22.197 0.382 265 2020.625 2020 8 22.676 0.461 272 2020.708 2020 9 23.063 0.397 256 2020.792 2020 10 22.986 0.438 218 2020.875 2020 11 23.911 0.828 271 2020.958 2020 12 24.422 0.593 302 2021.042 2021 1 24.400 0.764 289 2021.125 2021 2 25.201 0.613 239 2021.208 2021 3 25.015 0.641 251 2021.292 2021 4 24.795 0.608 251 2021.375 2021 5 25.100 0.453 295 2021.458 2021 6 24.832 0.144 11 2021.542 2021 7 25.370 0.292 226 2021.625 2021 8 26.115 0.433 264 2021.708 2021 9 26.384 0.320 296 2021.792 2021 10 26.356 0.294 309 2021.875 2021 11 26.897 0.717 244 2021.958 2021 12 28.043 0.790 262 2022.042 2022 1 28.006 0.917 150 2022.125 2022 2 28.658 0.677 261 2022.208 2022 3 28.647 0.568 308 2022.292 2022 4 28.324 0.632 299 2022.375 2022 5 28.532 0.595 249 2022.458 2022 6 28.845 0.316 207 2022.542 2022 7 29.116 0.521 299 2022.625 2022 8 29.853 0.628 313 2022.708 2022 9 30.302 0.556 293 2022.792 2022 10 30.792 0.717 273 2022.875 2022 11 30.744 0.600 207 2022.958 2022 12 NaN NaN 0 2023.042 2023 1 NaN NaN 0 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 NaN NaN 0 2023.542 2023 7 NaN NaN 0 2023.625 2023 8 34.029 0.293 31 2023.708 2023 9 NaN NaN 0 2023.792 2023 10 NaN NaN 0 2023.875 2023 11 34.642 0.628 238 2023.958 2023 12 35.321 0.896 278