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 U3340116 - show graphs
Source callsign: 9A4AM-1
Comment: Clb=-15.5m/s 402.00MHz Type=RS41-SG Aux[] BK=Timed(081431h) RS41Tracker 1.17
Location: 45°37.31' N 16°35.95' E - locator JN85HO19VF - show map
5.9 km Southeast bearing 125° from Novoselec, Zagrebačka, Croatia [?]
7.6 km Southeast bearing 129° from Križ, Zagrebačka, Croatia
52.7 km Southeast bearing 114° from Zagreb - Centar, Grad Zagreb, Croatia
52.7 km Southeast bearing 114° from Zagreb, Grad Zagreb, Croatia
Last position: 2022-11-23 12:55:46 UTC (194d 21h26m ago)
2022-11-23 13:55:46 CET local time at Novoselec, Croatia [?]
Altitude: 344 m
Course: 129°
Speed: 24 km/h
Last path: 9A4AM-1>APRS via qAO,9A4AM-15
Positions stored: 210
Others sourced by 9A4AM-1: P4930117 P4930831 P5010010 P5010011 P5010017 P5010026 P5010027 P5010038 P5010509 P5020049 P5020052 P5020053 P5020058 P5020061 P5020064 P5020071 P5020072 P5020073 P5020079 P5020213 P5020236 P5020252 P5020262 P5020306 P5020315 P5020328 P5020348 P5020350 P5020353 P5110162 P5110165 S2310620 S2310629 S2310653 S2310654 S2410267 S2410931 S2410933 S2410937 S2410947 S2410948 S2410949 S2410950 S2410951 S2410953 S2410954 S2411127 S2540002 S2540006 T2420248 T2420251 T2440018 T2840176 T3430386 T3430390 T3530670 T3540738 T3540771 T3540772 T3540861 T3540872 T3540874 T3540877 T3540878 T3540883 T3540884 T3540886 T3540887 T3540888 T3540990 T3541005 T3541051 T3570806 T3570808 T3570954 T3620007 T3620012 T3620019 T3620020 T3620021 T3620022 T3620034 T3620035 T3620135 T3620137 T3620144 T3620830 T3620891 T3620892 T3620893 T3630001 T3630006 T3630007 T3630010 T3630014 T3630015 T3630016 T3630017 T3630019 T3630020 T3630021 T3630024 T3630026 T3630027 T3630028 T3630029 T3630037 T3630042 T3630044 T3630048 T3630053 T3630061 T3630062 T3630063 T3630065 T3630066 T3630109 T3630110 T3630113 T3630114 T3730553 T3730558 T3730575 T3730590 T3730677 T3730678 T3730679 T3730680 T3730682 T3730683 T3730684 T3730697 T3730699 T3730700 T3730701 T3730702 T3730710 T3730712 T3730714 T3730819 T3730820 T3730822 T3730836 T3730837 T3730839 T3730842 T3730843 T3730844 T3730846 T3730848 T3730849 T3730852 T3730954 T3740379 T3740380 T3740381 T3740383 T3740384 T3740429 T3740431 T3740441 T3750668 T3750685 T3750687 T3750689 T3750708 T3750731 T3750746 T3750749 T3810017 T3810027 T3810028 T3810043 T3810045 T3810046 T3810120 T3810251 T3810256 T4830862 U2010485 U2060081 U2060103 U2060122 U2060139 U2060160 U2060700 U2060757 U2060767 U2060838 U2071035 U2071037 U2120072 U3330817 U3330818 U3330819 U3330829 U3330832 U3330833 U3330836 U3330837 U3330839 U3330842 U3330843 U3330846 U3330932 U3330935 U3340080 U3340086 U3340087 U3340088 U3340109 U3340110 U3340111 U3340113 U3340120 U3340121 U3340124 U3340125 U3340182 U3340184 U3340185 U3340788 U3340790 U3340792 U3340815 U3340816 U3340819 U3340822 U3340885 U3370378 U3370529 U3370530 U3370531 U3370552 U3370562 U3370566 U3370568 U3370577 U3370583 U3370584 U3370587 U3370887 U3420260 U3420373 U3420378 U3430511 U3430514 U3430515 U3430523 U3430524 U3430631 U3430635 U3430643 U3430651 U3430668 U3430672 U3430692 U3430696 U3534836 U3534945
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS