Hydrology modules used in region 1

Surface water routing, Rapid drainage (Hydrofracture), Slow lake drainage (Channel Incision)

NOTE: Lake refreezing module was not used in region 1

Input data used for running the hydrology model. This data is for region 1 for the period 2015 till 2019 The data is from day number 1 till day number 1795 The data can be classified into 6 categories

 1. Surface elevation
 2. Ice thickness
 3. Daily runoff
 4. Daily snow depth
 5. Daily snow density
 6. Daily surface von Mises stress field

The runoff_region1.tar.gz file has the daily runoff data at a spatial resolution of 100 m
The sden_region1.tar.gz file has daily snow density data at a spatial resolution of 100 m
The sdep_region1.tar.gz file has daily snow depth data at a spatial resolution of 100 m
The dem2.dat file contains the surface elevation or DEM of region 2 at a spatial resolution of 100 m
The Ice_thickness.dat file contains the ice thickness data for region 2 at a spatial resolution of 100 m

The specifications of the daily runoff data is as follows:
 1. The file format is day[day number].dat
 2. day number corresponds to the number of the day in which the model is run. For example, January 1st of the year is the 1st day and December 31st is 365th day (or 366th day in the case of a leap year)
 3. The spatial resolution of the data is 100 m
 4. The unit is mm/day
 5. This data was extracted from the MAR model outputs

The specifications of the daily snow depth data is as follows:

 1. The file format is sdep[day number].dat
 2. day number corresponds to the number of the day in which the model is run. For example, January 1st of the year is the 1st day and December 31st is 365th day (or 366th day in the case of a leap year)
 3. The spatial resolution of the data is 100 m
 4. The unit is meters
 5. This data was extracted from the MAR model outputs

The specifications of the daily snow density data is as follows:

 1. The file format is sden[day number].dat
 2. day number corresponds to the number of the day in which the model is run. For example, January 1st of the year is the 1st day and December 31st is 365th day (or 366th day in the case of a leap year)
 3. The spatial resolution of the data is 100 m
 4. The unit is kg/m^3
 5. This data was extracted from the MAR model outputs

The specifications of the daily surface von Mises stress data is as follows:

 1. The file format is stress[day number].dat
 2. day number corresponds to the number of the day in which the model is run. For example, January 1st of the year is the 1st day and December 31st is 365th day (or 366th day in the case of a leap year)
 3. The spatial resolution of the data is 100 m
 4. The unit is Pa
 5. This data was estimated from the monthly surface velocity data (MEASURES data)

The unit of surface elevation data is meters
The unit of ice thickness data is meters