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*
APRS weather station EW9372 - show graphs
Location: 38°46.52' N 121°12.47' W - locator CM98JS56BB - show map
1.8 miles Southeast bearing 125° from Rocklin, Placer County, California, United States [?]
3.3 miles South bearing 194° from Loomis, Placer County, California, United States
20.4 miles Northeast bearing 49° from Sacramento, Sacramento County, California, United States
95.3 miles Northeast bearing 43° from San Francisco, San Francisco County, California, United States
Last position: 2025-02-06 12:51:11 EST (2m14s ago)
2025-02-06 09:51:11 PST local time at Rocklin, United States [?]
Last WX report: 2025-02-06 12:46:03 EST (7m22s ago) – show weather charts
44 °F 91% 1009.2 mbar 0.0 MPH Southeast
Device: Unknown: Unknown
Last path: EW9372>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 1
Packet rate: 338 seconds between packets on average during 16585 seconds.
Stations near current position of EW9372 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KO6CWF-91.3 miles 320°2025-02-02 10:16:24 W6PD-91.9 miles 8°2025-02-05 16:36:33
W6IDK-Y2.7 miles 141°2025-02-06 02:55:21 N1PCD-93.1 miles 275°2025-02-06 11:53:11
W6EK-SW3.3 miles 14°2025-02-06 12:46:38 KN6YCG-93.5 miles 93°2025-02-04 22:58:02
GW36144.0 miles 320°2025-02-06 12:48:34 AJ6WT B4.1 miles 125°2025-02-06 12:35:08
AJ6WT-B4.1 miles 125°2025-02-06 12:35:18 AJ6WT-N4.1 miles 125°2025-02-06 12:37:38
KN6PNA4.3 miles 236°2025-02-03 16:02:21 KR6BB B4.3 miles 285°2025-01-19 17:43:51
KR6BB-B4.3 miles 285°2025-01-19 17:44:01 KR6BB-N4.3 miles 285°2025-01-19 19:27:45
W6OSC B4.4 miles 265°2025-02-06 12:46:35 W6OSC-B4.4 miles 265°2025-02-06 12:46:45
KQ6EO4.5 miles 209°2025-02-06 12:21:51 KK6IQL-i4.6 miles 315°2025-02-06 00:50:34
N6UG-54.7 miles 298°2025-01-09 14:40:30 K6ALF4.8 miles 299°2025-02-06 12:45:21
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