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 HA7WDD-15 - show graphs
Map loading...
Comment: Radiosonde Tracker - Based on kxyTrack 1.4-dxl_e574249
Location: 47°40.40' N 19°40.92' E - locator JN97UQ11UO - show map - static map
0.5 miles North bearing 352° from Hatvan, Heves, Hungary [?]
3.2 miles Southeast bearing 135° from Heréd, Heves, Hungary
32.3 miles East bearing 68° from Budapest, Budapest, Hungary
102.1 miles Southwest bearing 226° from Košice, Košický, Slovakia
Last position: 2020-08-07 00:00:48 EDT (3m46s ago)
2020-08-07 06:00:48 CEST local time at Hatvan, Hungary [?]
Last path: HA7WDD-15>APNL51 via TCPIP*,qAI,HA7WDD-15,SQ6KXY-2,T2FFL,T2HUB2,T2HUB1,APRSFI-C1
Positions stored: 1
Packet rate: 1800 seconds between packets on average during 88201 seconds.
Other SSIDs: HA7WDD HA7WDD-1 HA7WDD-13 HA7WDD-2 HA7WDD-5 HA7WDD-N HA7WDD-Z
APRS igate – Statistics for 2020-08:
Last heard a station directly: 1969-12-31 19:00:00 EST (18481d 4h4m ago)
Position packets sent to APRS-IS: 276 – show map
Stations near current position of HA7WDD-15 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HA7WDD-Z0.0 yards 0°2020-08-07 00:00:30 S14208927.7 yards 161°2020-07-17 12:55:34
ME012303120.5 yards 90°2020-07-31 02:22:55 HA7WDD-123.9 yards 216°2020-07-28 00:01:44
HATVAN1.1 miles 203°2020-07-08 02:09:40 S14412017.4 miles 279°2020-08-02 21:51:01
S15104437.9 miles 104°2020-07-24 09:50:23 S142092310.5 miles 173°2020-07-12 09:28:12
S142092010.6 miles 267°2020-07-10 09:48:35 S142092212.4 miles 309°2020-07-11 09:45:03
S151056215.2 miles 309°2020-07-24 21:28:46 HA/KM-02816.5 miles 263°2020-07-08 15:38:29
S152123616.5 miles 285°2020-07-15 09:34:16 HA8ZST17.0 miles 208°2020-07-19 03:37:39
HA5UO-917.1 miles 271°2020-08-04 06:21:45 HG6PTZ17.5 miles 264°2020-08-02 06:19:49
CW546818.2 miles 266°2020-08-07 00:03:05 S144113518.4 miles 352°2020-08-03 09:36:36
R294056519.9 miles 93°2020-07-24 06:30:09 HA/EM-00220.0 miles 33°2020-07-18 08:09:32
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