| Location | Station | Station callsign | Operators |
| Colombo | Scouts HQ | 4S7RS | Victor 4S7VK, SWL Aruna, SWL Chamara, |
| Colombo | Guides HQ | 4S7GGA | Deependra 4SARI, Prarthana 4S7NL |
| Colombo | D.S. Senanayake College | 4S7SE | Naren 4S7NC, Singhe 4S6LEO |
| Colombo – Mount Lv. | St. Thomas’ Prep. School | 4S6STP | Bharath 4S6ABC, Tithira 4S6TKA, Ravindu 4S6RVD, Priyankara 4S5PRI |
| Panadura | Sri Sumangala College | 4S7ICT | Chanaka 4S7ICT, SWL Ranil, SWL Minindu |
| Bellanwila | Bellanwila Raja Maha Viharaya | 4S7NDR | Mahinda 4S7PA, Nayana 4S7NDR, Rampala 4S6RML, Nadila 4S7NAD, Kokila 4S7KW, SWL Senaka |
| Kegalle | St. Joseph’s Balika Vidyalaya | 4S7OSH | Amaranath 4S6ACN, Mahil 4S6MBS, Manjula 4S7MAN, Oshadhi 4S7OSH |
| Rathnapura | Fergusson High School | 4S7NL | Nayomi 4S7NL, SWL Chandu, SWL Kaveesha |
| Matara | Sujatha Vidyalaya | 4S6CHT | Chathuranga 4S6CHT |
| Anuradhapura | Niwaththakachethiya Maha Vidyalaya | 4S7RCS | Jaliya 4S7JL, Mithsukha 4S6MKM, Nalin 4S5CNH, SWL Yohan, SWL Arshed |
| Kurunegala | D.B Welagedara Central College | 4S6VNN | Varuna 4S6VNN, Nuwan 4S6NRE, Chethika 4S6CHE, Tharanga 4S6TMP |