With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
c3gWanLbsSatelliteInfoTable
Cisco 3G Wan Lbs Satellite Info Table
1.3.6.1.4.1.9.9.661.1.4.2.1
This table provides information on each satellite that is visible to the 3G modem during the location fix. These satellites guide the 3G device to acquire a 2D or 3D location fix.
Back to CISCO-WAN-3G-MIB MIB page.
IPHost Network monitor allows you to monitor c3gWanLbsSatelliteInfoTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.