#updated at 01/10/2020 
#CHOS for ITRF2005 
#reference LAT 35.5027N LON 141.6693E HEIGHT 24.0000[m] 
#position Eastward 43.1469[m] Northward 22.6996[m] Upward -1528.4151[m] 
#Start_mm/dd/YYYY Eastward[m] Northward[m] Upward[m] Method Vessel End_mm/dd/YYYY
04/18/2011  0.0000  0.0000  0.0000 C T 04/18/2011
06/20/2011  0.1385 -0.0438 -0.0065 C M 06/20/2011
08/27/2011  0.2557 -0.0173 -0.0042 C M 08/27/2011
01/11/2012  0.2956 -0.1534 -0.0638 C M 01/11/2012
04/19/2012  0.3689 -0.1222 -0.0012 C M 04/19/2012
09/01/2012  0.4331 -0.2481  0.0178 C T 09/01/2012
11/22/2012  0.3848 -0.1761  0.0440 C K 11/22/2012
07/08/2013  0.4224 -0.2368  0.0701 C K 07/08/2013
09/18/2013  0.4418 -0.2446  0.0662 C K 09/18/2013
06/08/2014  0.5081 -0.2901  0.0746 C S 06/08/2014
04/18/2015  0.4998 -0.2838  0.0747 C K 04/18/2015
08/15/2015  0.5396 -0.3007  0.0167 C K 08/15/2015
10/26/2015  0.5266 -0.3515  0.0699 C M 10/26/2015
05/24/2016  0.5154 -0.2978  0.0665 C K 05/24/2016
10/21/2016  0.4985 -0.3399 -0.0044 C M 10/21/2016
01/07/2017  0.5447 -0.3218  0.1046 C K 01/07/2017
03/12/2017  0.5280 -0.3485  0.0542 C M 03/12/2017
04/21/2017  0.6336 -0.3919 -0.1177 C M 04/21/2017
08/23/2017  0.5448 -0.2819 -0.0080 C K 08/23/2017
12/20/2017  0.5214 -0.3117  0.0668 C M 12/20/2017
02/10/2018  0.5821 -0.4383  0.1286 C K 02/10/2018
06/15/2018  0.5823 -0.3796  0.0839 C K 06/15/2018
08/26/2018  0.5086 -0.2827  0.0198 C K 08/26/2018
09/17/2018  0.5463 -0.2844  0.0439 C M 09/17/2018
03/14/2019  0.4831 -0.3397  0.0647 C K 03/14/2019
10/17/2019  0.5708 -0.3889  0.1061 C M 10/17/2019