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 E20TWR C - show graphs
Map loading...
Source callsign: E20TWR-S
Comment: 2m Voice 145.57500MHz +0.0000MHz
Location: 12°47.40' N 100°33.60' E - locator OK02GS79EO - show map - static map
23.9 miles Southwest bearing 246° from Phatthaya, Chon Buri, Thailand [?]
24.5 miles West bearing 290° from Sattahip, Chon Buri, Thailand
55.9 miles South bearing 183° from Samut Prakan, Samut Prakan, Thailand
66.7 miles South bearing 177° from Bangkok, Bangkok, Thailand
Last position: 2019-10-23 21:52:57 EDT (1h34m ago)
2019-10-24 08:52:57 +07 local time at Phatthaya, Thailand [?]
Last path: E20TWR-S>APDG01 via TCPIP*,qAC,E20TWR-GS
Positions stored: 415
Stations near current position of E20TWR C - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
E20TWR-C0.0 yards 0°2019-10-23 21:53:07 E23DDO C0.0 yards 0°2019-10-23 21:17:40
E23DDO-C0.0 yards 0°2019-10-23 21:17:50 HS6UUM-721.7 miles 68°2019-10-20 03:57:06
HS2AAW C22.9 miles 69°2019-10-20 01:48:12 HS2AAW-C22.9 miles 69°2019-10-20 01:48:22
E25CRF-924.2 miles 87°2019-10-23 21:03:22 HS3PIK-824.4 miles 65°2019-10-23 20:38:10
HS0QKD7025.3 miles 62°2019-10-17 07:54:37 HS7XRH-527.7 miles 114°2019-10-21 20:54:45
HS0ZEQ28.0 miles 102°2019-10-23 23:14:40 E27HCD-229.2 miles 60°2019-10-23 23:24:18
E27HCD-629.4 miles 59°2019-10-09 09:37:21 E2HDHS29.4 miles 59°2019-10-19 11:36:24
E27HCD-929.4 miles 59°2019-10-16 23:22:40 E27HCD-130.8 miles 67°2019-10-23 23:19:54
E27HCD6230.8 miles 67°2019-10-17 08:43:05 E23GWD-930.8 miles 53°2019-10-16 06:36:09
E27HUQ-931.0 miles 69°2019-10-23 23:26:34 E27HUS-931.0 miles 69°2019-10-22 20:10:04
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