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 station N5UMJ-13 - show graphs
Comment: LoRa_APRS_Digirepeater 433.775 MHz Eagle Pass Tx (Batt=4.33V)
Location: 28°42.75' N 100°29.51' W - locator DL98SR01XA - show map
1.7 miles Northeast bearing 60° from Piedras Negras, Coahuila, Mexico [?]
2.5 miles North bearing 353° from Eidson Road, Maverick County, Texas, United States
50.5 miles Southeast bearing 146° from Ciudad Acuña, Coahuila, Mexico
Last position: 2023-10-18 12:26:39 EDT (213d 5h58m ago)
2023-10-18 11:26:39 CDT local time at Piedras Negras, Mexico [?]
Device: Ricardo, CD2RXU: ESP32 LoRa iGate (igate)
Last path: N5UMJ-13>APLRG1 via WIDE1-1,qAR,XE2J-13 (good)
Positions stored: 1
Other SSIDs: N5UMJ-1 N5UMJ-R N5UMJ-7 N5UMJ-C N5UMJ-D N5UMJ-Y N5UMJ-9 N5UMJ-DP
Last heard a station directly: 2023-10-18 12:23:50 EDT (213d 6h1m ago)
Stations near current position of N5UMJ-13 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N5UMJ-118.1 yards 270°2024-05-18 18:22:31 N5UNJ-118.1 yards 270°2024-05-11 04:42:12
N5SMJ-118.1 yards 270°2024-05-13 12:50:24 N5UMJ-718.1 yards 270°2024-05-13 15:05:31
N5UAJ-118.1 yards 270°2024-05-16 01:38:51 N5MMJ-118.1 yards 270°2024-05-16 07:09:15
H5UMJ-118.1 yards 270°2024-05-16 10:09:26 N55MJ-118.1 yards 270°2024-05-16 11:09:24
N0UMJ-118.1 yards 270°2024-05-17 23:46:29 KF5IKN-10.6 miles 302°2024-05-18 17:13:01
MF5IKH-10.6 miles 302°2024-05-11 17:42:32 KF5IKN-ios1.0 miles 142°2024-05-18 16:21:43
N5UMJ-R2.2 miles 87°2024-05-18 18:19:55 N5UMJ C2.2 miles 87°2024-05-11 12:57:05
N5UMJ-C2.2 miles 87°2024-05-11 12:57:15 XE2VP-92.2 miles 63°2024-05-18 18:24:55
KC5FHR-DP2.3 miles 61°2024-05-18 18:05:12 XE2KIQ B2.8 miles 256°2024-05-15 22:57:11
XE2KIQ-B2.8 miles 256°2024-05-15 22:57:21 XE2KIQ-D2.8 miles 256°2024-05-15 22:56:01
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.
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