Send the following on WhatsApp
Continue to ChatPerformance of GPS slant total electron content and IRI-Plas-STEC for days with ionospheric disturbance - https://avesis.hacettepe.edu.tr/publication/details/9fd12516-52c3-4914-9875-a7e0eed55878/performance-of-gps-slant-total-electron-content-and-iri-plas-stec-for-days-with-ionospheric-disturbance