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 PA7D-9 - show graphs
Map loading...
Comment: Douwe pa7d@vrza.nl
Last status: {AT0B3}aprstracker-0.11-16f636
Location: 52°21.46' N 4°50.84' E - locator JO22KI15QU - show map - static map
2.1 miles Southwest bearing 238° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands [?]
5.0 miles West bearing 284° from Diemen, Gemeente Diemen, North Holland, Netherlands
33.9 miles Northeast bearing 27° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2017-06-25 04:23:07 EDT (5h40m ago)
2017-06-25 10:23:07 CEST local time at Amsterdam, Netherlands [?]
Course: 215°
Speed: 2 MPH
Device: PE1RXQ: PE1RXQ APRS Tracker (tracker)
Last path: PA7D-9>APERXQ via WIDE1-1,WIDE2-2,qAR,PE2KDK (good)
Positions stored: 179633
Packet rate: 72 seconds between packets on average during 3622 seconds.
Other SSIDs: PA7D PA7D-B PA7D-C
Stations near current position of PA7D-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ER-PI2ASD0.3 miles 229°2017-06-25 09:57:27 ER-PI1ASD0.3 miles 229°2017-06-25 09:56:29
PD0MZ-51.9 miles 80°2017-06-07 06:15:36 PA3PM-81.9 miles 265°2017-06-14 14:52:29
PA3EAL2.0 miles 111°2017-06-25 05:49:36 244750261 NL2.1 miles 211°2017-06-19 03:54:00
PA4TW-102.2 miles 131°2017-06-25 10:03:30 PA3PM-72.4 miles 274°2017-06-24 13:56:11
PA3PM-102.4 miles 274°2017-06-25 10:00:53 PD1ECO2.6 miles 30°2017-06-25 09:59:15
2447403062.6 miles 337°2017-06-21 04:03:31 _ U)0PKA?:EQ_#2Y^2.6 miles 51°2017-06-25 10:03:20
HOOKSIEL2.7 miles 48°2017-05-28 09:57:35 244890265 NL2.7 miles 48°2017-06-01 04:34:17
NORN2.7 miles 49°2017-06-11 10:19:02 244750256 NL2.7 miles 49°2017-06-21 14:22:36
244780320 NL2.7 miles 49°2017-06-05 04:07:33 244780642 NL2.7 miles 49°2017-06-05 03:15:27
244750263 NL2.7 miles 49°2017-06-08 05:39:03 244750265 NL2.7 miles 49°2017-06-02 07:33:08
Stations which heard PA7D-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
PD2RLD-2 40 2017-06-02 01:44:35 2017-06-24 15:22:28 JO23VE > JO23UF 4.5 miles 305° 2017-06-21 05:32:16
PD2RLD 3 2017-06-06 05:05:07 2017-06-24 15:33:12 JO23VE > JO23UF 4.7 miles 302° 2017-06-24 15:33:12
PE1OHF 19 2017-06-25 03:56:56 2017-06-25 04:16:54 JO22KJ > JO22LM 10.4 miles 30° 2017-06-25 04:16:54
PE2KDK 4 2017-06-25 04:19:46 2017-06-25 04:23:07 JO22KI > JO22KE 10.7 miles 176° 2017-06-25 04:19:46
PD2RLD-12 439 2017-06-01 01:46:39 2017-06-25 03:08:55 JO23RE > JO23UF 12.3 miles 68° 2017-06-25 03:08:55
PD2EVT 84 2017-06-16 13:11:14 2017-06-25 03:25:18 JO22NX > JO23TD 23.0 miles 66° 2017-06-25 03:25:18
PI1VBK-3 3 2017-06-25 04:09:41 2017-06-25 04:15:56 JO22KL > JO22HK 9.0 miles 247° 2017-06-25 04:09:41
PD1ASH-10 46 2017-06-21 09:49:55 2017-06-21 11:44:21 JO33AD > JO33DD 11.8 miles 87° 2017-06-21 09:49:55
PI1DWC 1 2017-06-25 03:53:38 2017-06-25 03:53:38 JO22MQ > JO22OP 8.1 miles 108° 2017-06-25 03:53:38
PE1OYS-2 354 2017-06-01 01:44:32 2017-06-25 02:57:22 JO23TG > JO23WG 10.2 miles 99° 2017-06-07 06:54:20
PA1CD-2 6 2017-06-02 01:52:03 2017-06-25 03:16:56 JO23VF > JO23SB 13.9 miles 223° 2017-06-02 01:52:03
PI1DRA 62 2017-06-02 13:26:58 2017-06-25 02:56:31 JO23UE > JO33BC 17.4 miles 114° 2017-06-25 02:56:31

Only position packets which were originated by the station 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.
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