suplement READ ME

The MSc thesis of M.J.W. Bemelmans contains seven suplemental documents (all either .xlsx or .csv files)

1) Gravity suplement table June 2012 - October/November 2012

	Column definitions:
	Name            		: name of benchmark visited
	Date1           		: date of occupation June 2012
	G1 CG578/CG579  		: gravity recording during June 2012 relative to benchmark 'P1' from instrument CG578 or CG579
	std1 CG578/CG579		: standard deviation of G1 CG578/CG579
	Date2				: date of occupation October/November 2012
	G2 CG578/CG579  		: gravity recording during Oct/Nov 2012 relative to benchmark 'P1' from instrument CG578 or CG579
	std2 CG578/CG579		: standard deviation of G2 CG578/CG579
	G diff CG578/CG579		: difference between G2 CG578/CG579 and G1 CG578/CG579
	G diff std CG578/CG579		: standard deviation of G diff CG578/CG579
	days diff 			: number of days between occupation of that benchmark
	H diff				: elevation difference of benchmark between the two surveys
	H diff std			: standard deviation of H diff
	net G diff CG578/CG579		: FAG corrected gravity difference of CG578/CG579
	net G diff std CG578/CG579	: standard deviation of net G diff CG578/CG579
	net G diff comb			: weighted mean of net G diff CG578 and G diff CG579
	net G diff comb std		: standard deviation of net G diff comb	

2) Gravity suplement table June 2012 - September 2015

	Column definitions:
	Name            		: name of benchmark visited
	Date1           		: date of occupation June 2012
	G1 CG578/CG579  		: gravity recording during June 2012 relative to benchmark 'P1' from instrument CG578 or CG579
	std1 CG578/CG579		: standard deviation of G1 CG578/CG579
	Date2				: date of occupation September 2015
	G2 CG578/CG579  		: gravity recording during September 2015 relative to benchmark 'P1' from instrument CG578 or CG579
	std2 CG578/CG579		: standard deviation of G2 CG578/CG579
	G diff CG578/CG579		: difference between G2 CG578/CG579 and G1 CG578/CG579
	G diff std CG578/CG579		: standard deviation of G diff CG578/CG579
	days diff 			: number of days between occupation of that benchmark
	H diff				: elevation difference of benchmark between the two surveys
	H diff std			: standard deviation of H diff
	net G diff CG578/CG579		: FAG corrected gravity difference of CG578/CG579
	net G diff std CG578/CG579	: standard deviation of net G diff CG578/CG579
	net G diff comb			: weighted mean of net G diff CG578 and G diff CG579
	net G diff comb std		: standard deviation of net G diff comb


3) Gravity suplement table October/November 2012 - September 2015

	Column definitions:
	Name            		: name of benchmark visited
	Date1           		: date of occupation October/November 2012
	G1 CG578/CG579  		: gravity recording during Oct/Nov 2012 relative to benchmark 'P1' from instrument CG578 or CG579
	std1 CG578/CG579		: standard deviation of G1 CG578/CG579
	Date2				: date of occupation September 2015
	G2 CG578/CG579  		: gravity recording during September 2015 relative to benchmark 'P1' from instrument CG578 or CG579
	std2 CG578/CG579		: standard deviation of G2 CG578/CG579
	G diff CG578/CG579		: difference between G2 CG578/CG579 and G1 CG578/CG579
	G diff std CG578/CG579		: standard deviation of G diff CG578/CG579
	days diff 			: number of days between occupation of that benchmark
	H diff				: elevation difference of benchmark between the two surveys
	H diff std			: standard deviation of H diff
	net G diff CG578/CG579		: FAG corrected gravity difference of CG578/CG579
	net G diff std CG578/CG579	: standard deviation of net G diff CG578/CG579
	net G diff comb			: weighted mean of net G diff CG578 and G diff CG579
	net G diff comb std		: standard deviation of net G diff comb


4) GNSS time series of the 24 station used in this research from Jan 1st 2012 to Dec 30th 2015

	Column definitions
	Unix time epoch
	Date [mm/dd/yyyy HH:MM]
	East position [m]*
	North position [m]*
	up position [m]*
	* = once for each GNSS station

5) UWE tilt station time series from Jan 1st 2015 to September 30th 2015

	Column definitions
	Unix time epoch
	Date [mm/dd/yyyy HH:MM]
	Radial tilt
	Tangential tilt

6) SDH tilt station time series from March 15th 2015 to June 15th 2015

	Column definitions
	Unix time epoch
	Date [mm/dd/yyyy HH:MM]
	Radial tilt
	Tangential tilt

7) lava level time series from Febuary 11th 2011 to October 10th 2015

	Column defintions
	Date [mm/dd/yyyy HH:MM]
	lava level [meter above sea level]

8) Seismic hypocenters from Jan 1st 2015 to August 31st 2015

	Column definitions
	Unix time epoch
	Date [mm/dd/yyyy HH:MM]
	Latitude (degrees)
	Longitude (degrees)
	Depth (km)
	magnitude (moment magnitude scale)



	
