Charles Varvayanis Computer and Communication Systems

900 MHz Spectrum Maps (6,000 Samples - Snow with exceptionally good propagation) - 2/23/2017 9:35 AM

25005 Abraham Avenue - 900 MHz - 2/23/2017 9:35 AM


25431 Wheeler Road - 900 MHz - 2/23/2017 9:35 AM



System Operator


Charles Varvayanis
Computer and Communication Systems

www.varvayanis.com
P.O. Box 395, Long Barn, CA  95335-0395
E-Mail:  charles@varvayanis.com
Phone:  (209) 586-3782
Cell:  (408) 205-5883
Fax:  (209) 586-3761
Business Card (PDF 153 KB)


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