Model output file format:
Year DOY Hour Min Sec Lat[deg] Lon[deg] Height[km] Ti[K]
Here DOY is day of year, and Ti is ion temperature [K] at 300 km height
Ti at 300 rm from ISRs:
- Millstone Hill(42.62, -71.49),
- Sondrestrom(66.99, -50.95) ,
- EISCAT (69.58, 19.23),
- EISCAT Svalbard (78.1, 16.05)