Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
Web station N6SAF-4 - show graphs
Comment: N6SAF@runbox.com
Location: 37°44.40' N 122°13.10' W - locator CM87VR37TO - show map
5.3 miles Southeast bearing 147° from Oakland, Alameda County, California, United States [?]
7.3 miles Southeast bearing 150° from Emeryville, Alameda County, California, United States
11.2 miles East bearing 102° from San Francisco, San Francisco County, California, United States
32.8 miles Northwest bearing 327° from San Jose, Santa Clara County, California, United States
Last position: 2024-10-01 15:05:26 EDT (10d 2h40m ago)
2024-10-01 12:05:26 PDT local time at Oakland, United States [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Speed: 0 MPH
Last path: N6SAF-4>aprs.fi via aprsfi-iOS
Positions stored: 4
Other SSIDs: N6SAF-7 N6SAF-i
Stations near current position of N6SAF-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AC6OT7-70.9 miles 140°2024-10-05 13:26:39 KG6WIP1.4 miles 323°2024-09-23 16:07:44
K6KKP-32.5 miles 311°2024-10-11 17:19:08 3673030002.7 miles 331°2024-10-08 20:37:04
KM6ASJ3.0 miles 308°2024-10-01 17:00:14 CW67233.3 miles 23°2024-10-11 17:45:20
3680126503.6 miles 273°2024-10-11 10:40:04 DW95663.7 miles 54°2024-10-11 17:36:26
GW07584.4 miles 355°2024-10-11 17:45:46 KN6MZT4.6 miles 323°2024-10-05 11:07:22
kf0mds4.7 miles 302°2024-10-01 21:45:05 FW31904.7 miles 81°2024-10-11 17:45:04
kf0mds-c24.7 miles 302°2024-10-01 16:57:37 kf0mds-c34.7 miles 302°2024-10-01 16:59:01
K2YE-104.7 miles 7°2024-10-11 17:28:06 KI6DOG-104.7 miles 7°2024-10-11 17:41:37
KN6NPC4.8 miles 124°2024-09-28 19:37:51 DW95795.0 miles 302°2024-10-11 17:39:25
ARGO5.1 miles 300°2024-10-11 16:20:30 EMERY ZIDELL5.1 miles 315°2024-10-11 06:14:19
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS