# 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-125 # calibration_scale: SIO-14 # 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 4.322 0.066 40 2006.458 2006 6 4.454 0.084 279 2006.542 2006 7 4.429 0.084 123 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 4.686 0.086 5 2006.958 2006 12 4.749 0.111 170 2007.042 2007 1 4.755 0.115 296 2007.125 2007 2 4.984 0.085 306 2007.208 2007 3 5.006 0.104 342 2007.292 2007 4 5.027 0.081 305 2007.375 2007 5 5.073 0.084 328 2007.458 2007 6 5.084 0.074 301 2007.542 2007 7 5.133 0.087 340 2007.625 2007 8 5.208 0.072 339 2007.708 2007 9 5.363 0.123 277 2007.792 2007 10 5.437 0.096 331 2007.875 2007 11 5.623 0.135 330 2007.958 2007 12 5.649 0.133 294 2008.042 2008 1 5.826 0.117 308 2008.125 2008 2 5.797 0.113 306 2008.208 2008 3 5.855 0.088 339 2008.292 2008 4 5.900 0.074 290 2008.375 2008 5 5.970 0.090 334 2008.458 2008 6 6.035 0.076 294 2008.542 2008 7 6.017 0.077 280 2008.625 2008 8 6.241 0.073 221 2008.708 2008 9 6.286 0.107 292 2008.792 2008 10 6.346 0.085 326 2008.875 2008 11 6.498 0.124 300 2008.958 2008 12 6.688 0.169 234 2009.042 2009 1 6.815 0.155 295 2009.125 2009 2 6.831 0.154 272 2009.208 2009 3 6.927 0.188 339 2009.292 2009 4 6.941 0.153 239 2009.375 2009 5 6.975 0.125 276 2009.458 2009 6 6.946 0.118 238 2009.542 2009 7 7.044 0.061 114 2009.625 2009 8 7.219 0.105 201 2009.708 2009 9 7.300 0.095 290 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 7.874 0.128 192 2010.292 2010 4 8.109 0.068 20 2010.375 2010 5 NaN NaN 0 2010.458 2010 6 NaN NaN 0 2010.542 2010 7 8.244 0.082 85 2010.625 2010 8 8.322 0.113 214 2010.708 2010 9 NaN NaN 0 2010.792 2010 10 9.058 NaN 1 2010.875 2010 11 8.929 0.195 325 2010.958 2010 12 9.020 0.169 166 2011.042 2011 1 NaN NaN 0 2011.125 2011 2 9.396 0.080 17 2011.208 2011 3 9.330 0.136 232 2011.292 2011 4 9.303 0.109 305 2011.375 2011 5 9.411 0.152 277 2011.458 2011 6 9.469 0.125 131 2011.542 2011 7 9.629 0.115 237 2011.625 2011 8 9.863 0.113 170 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 10.953 0.085 8 2012.458 2012 6 11.070 0.135 291 2012.542 2012 7 11.147 0.116 215 2012.625 2012 8 11.433 0.134 152 2012.708 2012 9 11.506 0.183 225 2012.792 2012 10 11.736 0.149 330 2012.875 2012 11 11.895 0.169 217 2012.958 2012 12 12.160 0.273 291 2013.042 2013 1 12.376 0.334 249 2013.125 2013 2 12.629 0.300 255 2013.208 2013 3 12.698 0.158 322 2013.292 2013 4 12.725 0.151 230 2013.375 2013 5 12.726 0.161 315 2013.458 2013 6 12.823 0.115 323 2013.542 2013 7 12.995 0.166 313 2013.625 2013 8 13.257 0.115 290 2013.708 2013 9 13.470 0.087 218 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 19.887 0.146 44 2016.708 2016 9 20.283 0.199 246 2016.792 2016 10 20.527 0.215 197 2016.875 2016 11 20.787 0.259 193 2016.958 2016 12 21.146 0.334 276 2017.042 2017 1 21.342 0.374 269 2017.125 2017 2 22.006 0.316 228 2017.208 2017 3 21.640 0.310 310 2017.292 2017 4 21.725 0.262 234 2017.375 2017 5 21.872 0.241 304 2017.458 2017 6 21.905 0.150 249 2017.542 2017 7 22.295 0.184 265 2017.625 2017 8 22.546 0.194 249 2017.708 2017 9 22.890 0.158 166 2017.792 2017 10 23.304 0.311 310 2017.875 2017 11 23.607 0.196 203 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 24.686 0.290 69 2018.292 2018 4 24.831 0.227 241 2018.375 2018 5 24.891 0.168 295 2018.458 2018 6 25.068 0.139 93 2018.542 2018 7 25.467 0.176 185 2018.625 2018 8 25.792 0.232 298 2018.708 2018 9 25.915 0.175 278 2018.792 2018 10 26.357 0.430 68 2018.875 2018 11 26.742 0.334 290 2018.958 2018 12 27.013 0.391 282 2019.042 2019 1 27.455 0.334 161 2019.125 2019 2 27.666 0.407 124 2019.208 2019 3 27.852 0.272 287 2019.292 2019 4 27.955 0.097 29 2019.375 2019 5 28.044 0.101 56 2019.458 2019 6 28.119 0.133 198 2019.542 2019 7 28.373 0.268 281 2019.625 2019 8 28.899 0.224 199 2019.708 2019 9 29.122 0.189 143 2019.792 2019 10 29.432 0.319 279 2019.875 2019 11 29.748 0.294 294 2019.958 2019 12 30.276 0.366 299 2020.042 2020 1 29.897 0.286 18 2020.125 2020 2 31.204 0.443 185 2020.208 2020 3 31.303 0.295 251 2020.292 2020 4 31.187 0.311 281 2020.375 2020 5 31.365 0.231 309 2020.458 2020 6 31.243 0.236 294 2020.542 2020 7 31.694 0.299 266 2020.625 2020 8 32.137 0.312 270 2020.708 2020 9 32.504 0.265 259 2020.792 2020 10 32.612 0.301 219 2020.875 2020 11 33.278 0.555 275 2020.958 2020 12 33.790 0.394 306 2021.042 2021 1 33.897 0.456 285 2021.125 2021 2 34.478 0.349 237 2021.208 2021 3 34.487 0.350 250 2021.292 2021 4 34.478 0.397 253 2021.375 2021 5 34.786 0.299 299 2021.458 2021 6 34.690 0.071 11 2021.542 2021 7 35.052 0.198 224 2021.625 2021 8 35.583 0.302 266 2021.708 2021 9 35.955 0.250 295 2021.792 2021 10 36.053 0.187 306 2021.875 2021 11 36.591 0.495 242 2021.958 2021 12 37.460 0.463 261 2022.042 2022 1 37.478 0.522 152 2022.125 2022 2 37.989 0.399 259 2022.208 2022 3 38.152 0.326 308 2022.292 2022 4 38.096 0.372 300 2022.375 2022 5 38.240 0.352 245 2022.458 2022 6 38.541 0.183 204 2022.542 2022 7 38.729 0.323 294 2022.625 2022 8 39.246 0.416 312 2022.708 2022 9 39.652 0.327 292 2022.792 2022 10 40.044 0.392 252 2022.875 2022 11 40.151 0.317 183 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 43.249 0.147 31 2023.708 2023 9 NaN NaN 0 2023.792 2023 10 NaN NaN 0 2023.875 2023 11 44.148 0.390 233 2023.958 2023 12 44.704 0.467 278