| Node Number | 3998 |
| Node Callsign | N6SSF |
| Node City | Sign Hill, SSF |
| Node Province/State | CA |
| Node Country | USA |
| Node Owner/Sponsor | So. San Francisco CERT Ask a Question |
| Node Base Frequency (MHz) | 0.0000 |
| Node Offset Frequency (KHz) | 0.0000 |
| Node CTCSS (Hz)/DCS | 0.00 |
| AVRS Status | C |
| Node Website URL | https://www.ssfcert.org/ |
| Local node date/time | 04:54:43 on Apr 23 2026 PDT |
| Current Node Status: | OFFLINE for 0 days, 6 hours, 51 minutes, 17 seconds. |
| Last heard from Node: | 02:35:08 on Apr 23 2026 PDT |