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 DO3SJ-9 - show graphs
Map loading...
Mic-E message: En route
Location: 50°06.16' N 8°46.68' E - locator JO40JC34IP - show map - static map
0.5 miles East bearing 70° from Offenbach, Hesse, Germany [?]
2.6 miles West bearing 248° from Mühlheim am Main (Muehlheim am Main), Hesse, Germany
4.3 miles East bearing 103° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
85.7 miles Southeast bearing 120° from Bonn, North Rhine-Westphalia, Germany
Last position: 2017-08-23 10:40:32 EDT (12h26m ago)
2017-08-23 16:40:32 CEST local time at Offenbach, Germany [?]
Altitude: 364 ft
Course: 330°
Speed: 2 MPH
Device: Kenwood: TM-D710 (rig)
Last path: DO3SJ-9>UP0VQ6 via DC4ZZ*,WIDE1-1,qAS,DC4ZZ (good)
Positions stored: 95896
Packet rate: 116 seconds between packets on average during 5780 seconds.
Other SSIDs: DO3SJ DO3SJ-7
Stations near current position of DO3SJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DO3SJ66.6 yards 128°2017-08-23 23:04:57 DL4BHA-90.5 miles 279°2017-08-11 03:39:45
DL4BHA-10.5 miles 278°2017-08-09 15:35:20 DL4BHA-20.5 miles 278°2017-08-23 22:51:06
DL4BHA0.5 miles 281°2017-08-23 18:16:22 DL8UU-90.8 miles 39°2017-08-21 07:31:57
DL8UU0.8 miles 39°2017-08-23 23:06:32 DB0DIF1.3 miles 239°2017-08-23 19:42:03
DO5DAB-91.8 miles 129°2017-08-20 10:44:56 DH2MD1.8 miles 279°2017-08-22 13:59:21
DD7SY1.9 miles 229°2017-08-21 05:54:58 DG6FFG-92.0 miles 314°2017-08-23 11:13:28
DO3OK2.1 miles 319°2017-08-17 09:17:38 DO2FGH2.1 miles 27°2017-08-13 04:12:28
DO2SI2.1 miles 27°2017-08-12 09:54:53 DG6FFG2.6 miles 19°2017-08-17 09:31:20
PH3GAL2.6 miles 157°2017-08-21 05:07:07 DO9CT-92.9 miles 72°2017-08-21 14:06:44
DL9DBF2.9 miles 72°2017-07-28 14:31:44 DL8SFZ3.1 miles 66°2017-08-19 12:55:41
Stations which heard DO3SJ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DB0GV 256 2017-08-01 09:16:33 2017-08-23 10:40:32 JO40JA > JO40KD 7.9 miles 25° 2017-08-12 10:38:20
DB0KT 297 2017-08-01 09:16:35 2017-08-23 10:40:33 JO40JA > JO40PL 38.3 miles 34° 2017-08-23 09:18:45
DB0ASF 69 2017-08-09 04:40:29 2017-08-18 09:42:36 JO40JC > JN49WS 54.9 miles 112° 2017-08-18 09:29:45
DB0XIN 1 2017-08-18 10:38:01 2017-08-18 10:38:01 JO40JC > JN49FW 17.2 miles 235° 2017-08-18 10:38:01
DB0BOS 26 2017-08-01 09:29:52 2017-08-23 10:37:02 JO40JC > JN49LR 25.9 miles 167° 2017-08-10 07:01:15
DB0ZAV-1 86 2017-08-01 09:24:43 2017-08-18 10:46:43 JO40JA > JO40JF 12.8 miles 1° 2017-08-12 10:38:20
DB0FTC 1 2017-08-12 10:47:20 2017-08-12 10:47:20 JO40JA > JN49BO 41.2 miles 224° 2017-08-12 10:47:20
DB3FAT 12 2017-08-01 09:23:10 2017-08-12 10:57:22 JO40JB > JO40MD 12.7 miles 59° 2017-08-12 10:57:22
DB0FDA 25 2017-08-01 09:21:10 2017-08-23 09:21:17 JO40JB > JN49HP 29.4 miles 195° 2017-08-09 05:06:08
DC4ZZ 59 2017-08-01 09:30:52 2017-08-23 10:40:32 JO40JA > JO40LC 9.8 miles 49° 2017-08-12 10:38:51
DG7NFG-11 9 2017-08-01 10:20:49 2017-08-12 09:39:31 JO40JC > JN49PX 23.9 miles 109° 2017-08-12 09:39:31
DL7FCG 34 2017-08-01 09:23:10 2017-08-23 10:22:45 JO40JA > JO40MD 13.3 miles 55° 2017-08-23 09:19:15
DL9FCV-10 1 2017-08-09 05:59:30 2017-08-09 05:59:30 JO40JB > JO40NF 18.3 miles 52° 2017-08-09 05:59:30
OE8NDR 21 2017-08-18 09:27:46 2017-08-23 10:26:49 JO40JC > JN76IP 362.0 miles 129° 2017-08-18 09:27:46
DB0EJ 73 2017-08-02 04:09:32 2017-08-23 10:40:02 JO40JA > JO40GD 12.5 miles 309° 2017-08-23 09:17:43
DB0GIS-10 48 2017-08-01 09:20:38 2017-08-23 10:30:21 JO40JA > JO40JN 36.1 miles 358° 2017-08-12 10:38:21

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