*** EDoM measurement campaign: data from permanent observation stations ***
Authors: Bas van Maren, Julia Vroom, Daan van Keulen, Andreas Engels, Jan-Willem Mol
Corresponding author: bas.vanmaren@deltares.nl

*** GENERAL INFORMATION ***
Subset of larger dataset collected during the Ems Dollard Measurements (EDoM) Campaign in 2018 and 2019. This subset contains long term monitoring in the years (2018 and 2019) of the EDoM measurement campaign (river discharge, offshore wave height, SSC)
It is composed of 8 files (8 observation stations). 

Filenemame convention: PM_<loc>.nc, where 
- PM is permanent mooring 
- <loc> is the location. Randzelgat_Noord is an offshore wave buoy, Versen discharge measurement in the Ems river, others are stations measuring SSC
- Q is discharge (one file)
- hs is significant wave height (one file)
See accompanying report(report-EDoM_v2.0.pdf) for location of stations.

*** METHODOLOGICAL INFORMATION ***
See accompanying report(report-EDoM_v2.0.pdf) for details.

*** DATA SPECIFIC INFORMATION ***

PM_Versen_Q.nc contains
1. time;
  description = "(Matlab) Serial date number  represents the whole and fractional number of days from 01-01-0000";  
  Units = "days since 01-01-0000";
2. Q
  description = "(Daily) discharge at Versen (m3/s";
  Units = "m3/s";

PM_Randzelgat_Noord_hs.nc contains
1. x
  description = "x-coordinate [m] (UTM 32)";  
  Units = "m";
2. y
  description = "y-coordinate [m] (UTM 32)";  
  Units = "m";
3. time;
  description = "(Matlab) Serial date number  represents the whole and fractional number of days from 01-01-0000";  
  Units = "days since 01-01-0000";
4. hs
  description = "Significant wave height in the spectral domain between 30 and 500 mHz"
  Units = "cm";

PM_<LOC>.nc contains
1. x
  description = "x-coordinate [m] (UTM 32)";  
  Units = "m";
2. y
  description = "y-coordinate [m] (UTM 32)";  
  Units = "m";
3. h_con
  description = "sensor depth in NHN (Normal Null; standard German vertical Datum)";
  Units = "m";
4. time;
  description = "(Matlab) Serial date number  represents the whole and fractional number of days from 01-01-0000";  
  Units = "days since 01-01-0000";
5. Sal
  description = "Salinity"
  Units = "PSU";
6. SSC
  description = "Suspended sediment concentration (SSC)";
  Units = "mg/l";
7. wlv
  description = "Water level elevation in m NHN";  
  Units = "m";
