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 PRESA - show graphs
Map loading...
Source callsign: XE1TMA
Comment: PRESA SANTA CATARINA SANTAROSA JAUREGUI.
Location: 20°47.64' N 100°27.92' W - locator DL90ST40DN - show map - static map
4.3 miles North bearing 347° from Santa Rosa de Jáuregui, Querétaro, Mexico [?]
10.2 miles North bearing 13° from Tlacote el Bajo, Querétaro, Mexico
14.4 miles North bearing 338° from Santiago de Querétaro, Querétaro, Mexico
57.6 miles East bearing 82° from Irapuato, Guanajuato, Mexico
Last position: 2017-03-17 23:44:37 EDT (251d 18m ago)
2017-03-17 21:44:37 CST local time at Santa Rosa de Jáuregui, Mexico [?]
Last path: XE1TMA>APU25N via XE1UCA-1,WIDE1*,WIDE2-1,qAR,XE1EE-10 (good)
Positions stored: 1
Others sourced by XE1TMA: BALNEARIO CIMATARIO GRUAS XE1TZM ZAMORANO
Stations near current position of PRESA - show more
callsign distance last heard - EST      callsign distance last heard - EST
AGAPANTOS10.3 miles 127°2017-11-23 22:15:03 XE1RCQ-111.4 miles 137°2017-11-23 22:52:04
XE1EE-1011.7 miles 163°2017-11-23 23:00:57 XE1EE-911.7 miles 162°2017-11-11 21:16:15
XE1SAX-515.7 miles 162°2017-11-19 11:53:51 XE1RCQ16.3 miles 159°2017-11-23 22:15:07
DW908018.8 miles 295°2017-11-23 22:55:51 DW438419.9 miles 290°2017-11-23 22:58:43
W3EMA-DW438419.9 miles 290°2017-10-30 11:17:22 FW169520.0 miles 293°2017-11-23 22:58:30
VA3MS-920.1 miles 297°2017-11-23 15:19:12 VA3MS-520.1 miles 297°2017-10-29 19:14:45
CW611124.3 miles 300°2017-11-23 18:52:05 IRLP-839628.5 miles 232°2017-11-23 23:00:01
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.
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