Links

A. Produsen Perangkat Radio

1. Alinco
2. Firstcom
3. Icom America
4. Icom Inc. Global
5. Kenwood Singapore Communications
6. Kenwood USA Communications
7. MotorolaRadio
8. Puxing Electronics
9. Puxingradio
10. Suicom Communitech Inc
11. Weierwei Limited
12. HQT
13. Wouxun
14. TYT Electronics
15. Lisheng
16. Feidaxin (FDC)
17. eham.net
18. Quansheng
19. Kirisun
20. Jingtong
21. BFDX
22. hye-indonesia
23. Yaesu

B. Meteorologi, vulkanologi, SAR

1. Badan Koordinasi Survei dan Pemetaan Nasional
2. Badan Meteorologi Klimatologi dan Geofisika
3. Badan Nasional Penanggulagan Bencana
4. Balai Penyelidikan dan Pengembangan Teknologi Kegunungapian Yogyakarta
5. Balai Taman Nasional Gunung Merapi
6. Portal Nasional RI
7. Pusat Vulkanologi dan Mitigasi Bencana Geologi
8. Badan SAR Nasional
9. Palang Merah Indonesia
10. Centre for Remote Imaging, Sensing and Processing NUS
11. Disaster Response Unit UGM
12. EarthquakesCanada
13. KLMB cybergisforum
14. montserratvolcano.org
15. Mount Rainier Seismicity Information
16. SEISMIC SAFETY COMMISSION CALIFORNIA
17. USGS Cascades Volcano Observatory
18. USGS Volcano Hazards Program
19. Volcano World OSU
20. timeanddate: Yogyakarta

C. RF

1. American Radio Relay League
2. ORARI DIY
3. Organisasi Amatir Radio Indonesia
4. Radio Antar Penduduk Indonesia
5. Radio Society of Great Britain
6. RAPI regional 12