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 object HS1CZD C - show graphs
Map loading...
Source callsign: HS1CZD-S
Comment: 2m Voice 145.60000MHz +0.0000MHz
Location: 13°44.65' N 100°33.05' E - locator OK03GR68CO - show map - static map
2.5 miles South bearing 168° from Phaya Thai, Bangkok, Thailand [?]
3.4 miles East bearing 102° from Bangkok, Bangkok, Thailand
4.6 miles South bearing 169° from Bang Sue, Bangkok, Thailand
10.5 miles North bearing 343° from Samut Prakan, Samut Prakan, Thailand
Last position: 2019-12-14 14:22:00 EST (9h36m ago)
2019-12-15 02:22:00 +07 local time at Phaya Thai, Thailand [?]
Last path: HS1CZD-S>APDG01 via TCPIP*,qAC,HS1CZD-GS
Positions stored: 1
Stations near current position of HS1CZD C - show more
callsign distance last heard - EST      callsign distance last heard - EST
HS1ZBT C0.0 yards 0°2019-12-14 21:56:09 HS1ZBT-C0.0 yards 0°2019-12-14 21:56:19
HS1ZBT-N0.0 yards 0°2019-12-14 21:44:24 HS3QQS C0.0 yards 0°2019-12-14 01:44:33
HS3QQS-C0.0 yards 0°2019-12-14 01:44:44 E21DIX C0.0 yards 0°2019-11-19 04:33:07
E21DIX-C0.0 yards 0°2019-11-19 04:33:17 HS1ZBT B0.0 yards 0°2019-12-11 08:23:29
HS1ZBT-B0.0 yards 0°2019-12-11 08:23:39 E20XQA-N0.0 yards 0°2019-11-19 12:36:28
HS1CZD-C0.0 yards 0°2019-12-14 14:22:10 HS3QQS-N0.0 yards 0°2019-12-10 13:08:46
E21FOY-N0.0 yards 0°2019-12-04 13:19:34 E25DAD C0.0 yards 0°2019-12-14 08:55:56
E25DAD-C0.0 yards 0°2019-12-14 08:56:06 E22CCO C0.0 yards 0°2019-12-14 00:40:50
E22CCO-C0.0 yards 0°2019-12-14 00:41:00 E25GTC C0.0 yards 0°2019-12-13 22:19:30
E25GTC-C0.0 yards 0°2019-12-13 22:19:40 HS4GLG C0.0 yards 0°2019-12-14 01:50:50
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