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 PA1DKM-2 - show graphs
Map loading...
Mic-E message: In service
Last beacon: PA1DKM/R
Location: 51°59.65' N 4°20.21' E - locator JO21EX08KO - show map - static map
3.0 miles South bearing 170° from Rijswijk, Gemeente Rijswijk, South Holland, Netherlands [?]
3.7 miles East bearing 111° from Kwintsheul, Gemeente Westland, South Holland, Netherlands
7.8 miles Northwest bearing 309° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
35.2 miles Southwest bearing 222° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2021-01-03 07:45:16 CST (22d 6h5m ago)
2021-01-03 14:45:16 CET local time at Rijswijk, Netherlands [?]
Speed: 0 MPH
Device: Kenwood: TM-D700 (rig)
Last path: PA1DKM-2>U1UYV5 via RELAY,WIDE1-1,WIDE1-2,WIDE2-1,WIDE2-2,qAR,PD0R-10 (seriously-bad)
This station is transmitting packets with a configured path of over 3 digipeaters. This causes serious congestion in the APRS network and errors when plotting the station's route on a map. Please consider using a path of WIDE1-1,WIDE2-1 or WIDE2-2, or even WIDE1-1,WIDE2-2 if you are moving very far away from an iGATE. If WIDE1-1 is used in the path, it should be the first component of the path, so that a fill-in digipeater would be the first one to retransmit the packet. Path element WIDE1-2 does work - please use WIDE1-1 instead. In path element WIDEn-N, n must be greater than or equal to N. It would be advisable to replace RELAY with WIDE1-1. WIDE1-1,WIDE2-1 is generally a good path.
Positions stored: 1
APRS digipeater – Statistics for 2021-01:
Stations heard directly: 1 on radio path – show map
Position packets heard directly: 1 on radio path
Stations near current position of PA1DKM-2 - show more
callsign distance last heard - CST      callsign distance last heard - CST
PD4DFT-796.4 yards 309°2021-01-13 15:22:27 ER-PI1DFT125.6 yards 323°2021-01-25 13:49:20
PI1DFT169.0 yards 343°2021-01-06 05:33:06 PD4DFT-10173.1 yards 339°2021-01-25 13:47:34
PA1DKM-1275.4 yards 36°2021-01-20 05:52:55 PD0RZH-90.6 miles 345°2021-01-16 08:38:47
PE1RTT-71.0 miles 168°2021-01-23 06:59:00 CW76741.0 miles 169°2021-01-25 13:49:04
BJOKA1.3 miles 77°2021-01-24 19:15:08 STORM1.3 miles 79°2021-01-24 09:02:36
WESTERSCHELDE1.3 miles 84°2021-01-24 09:27:37 PE1PYT1.3 miles 52°2021-01-25 13:47:03
ENERGIE1.3 miles 76°2021-01-25 07:36:26 PD2BER-141.5 miles 317°2021-01-25 13:44:14
PRINSENSTAD1.5 miles 99°2021-01-25 03:00:27 PE1JDB-121.7 miles 47°2021-01-25 10:59:08
PE1LDN-52.0 miles 31°2021-01-14 04:51:39 WILJOPA2.1 miles 117°2021-01-25 09:11:30
NOORDERZON2.1 miles 117°2021-01-25 13:44:40 PI8HGL-102.1 miles 129°2021-01-23 18:29:01
Stations heard directly by PA1DKM-2
callsign pkts first heard - CST last heard longest (rx => tx) longest at - CST
PA2WDR-4 1 2021-01-10 06:07:55 2021-01-10 06:07:55 JO21EU > JO21EX 11.1 miles 176° 2021-01-10 06:07:55

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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