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°46.67' E - locator JO40JC34IP - show map - static map
2.7 miles North bearing 338° from Heusenstamm, Hesse, Germany [?]
4.3 miles East bearing 103° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
7.1 miles Northwest bearing 318° from Rodgau, Regierungsbezirk Darmstadt, Hesse, Germany
44.7 miles North bearing 18° from Mannheim, Baden-Württemberg, Germany
Last position: 2017-10-13 04:26:46 EDT (3d 23h16m ago)
2017-10-13 10:26:46 CEST local time at Heusenstamm, Germany [?]
Altitude: 348 ft
Course: 231°
Device: Kenwood: TM-D710 (rig)
Last path: DO3SJ-9>UP0VQ6 via DB0ASF*,WIDE1-1,qAS,DB0ASF (good)
Positions stored: 96998
Packet rate: 86 seconds between packets on average during 4279 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
DO3SJ77.4 yards 122°2017-10-15 07:12:50 RELAY0.5 miles 279°2017-09-22 00:02:09
DL4BHA0.5 miles 279°2017-10-17 03:38:13 DL4BHA-90.5 miles 278°2017-10-08 16:11:33
DL8UU0.8 miles 40°2017-10-17 03:41:57 DL8UU-90.8 miles 40°2017-09-26 07:27:24
DB0DIF1.3 miles 238°2017-10-17 03:38:06 DG6FFG-91.6 miles 344°2017-10-13 08:04:23
DO5DAB-91.8 miles 128°2017-10-15 11:46:24 DL8ME2.5 miles 192°2017-10-16 12:54:46
DH5FFL2.6 miles 157°2017-09-27 12:18:30 DH2ES2.8 miles 151°2017-10-11 13:49:09
DW09973.2 miles 19°2017-10-17 03:30:58 DJ9ZZA3.2 miles 221°2017-09-27 12:21:59
DL5FAU-23.3 miles 284°2017-10-17 03:36:02 DL5FAU-33.4 miles 284°2017-10-01 03:56:50
DL1FAX-13.5 miles 47°2017-10-06 07:53:13 DO9CT-93.5 miles 68°2017-09-19 13:49:46
DB4ZZ3.7 miles 135°2017-09-19 07:46:22 DO1FZZ3.7 miles 274°2017-09-29 03:50:15
Stations which heard DO3SJ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DB0GV 170 2017-10-04 09:35:03 2017-10-13 04:26:46 JO40JA > JO40KD 7.9 miles 25° 2017-10-04 09:56:36
DB0KT 161 2017-10-04 09:35:05 2017-10-13 04:26:47 JO40JA > JO40PL 38.4 miles 34° 2017-10-04 09:56:39
DB0ASF 118 2017-10-04 09:36:04 2017-10-13 04:26:46 JO40JC > JO40NB 15.5 miles 93° 2017-10-04 10:31:14
DB0BOS 4 2017-10-04 09:42:05 2017-10-09 09:01:52 JO40JC > JN49LR 24.9 miles 164° 2017-10-04 09:42:05
DB0ZAV-1 15 2017-10-04 10:21:25 2017-10-13 03:17:31 JO40JB > JO40JF 10.8 miles 359° 2017-10-09 09:32:38
DB3FAT 1 2017-10-06 10:19:59 2017-10-06 10:19:59 JO40JB > JO40MD 11.9 miles 61° 2017-10-06 10:19:59
DB0FDA 11 2017-10-04 09:42:35 2017-10-13 04:18:39 JO40JC > JN49HU 17.5 miles 202° 2017-10-10 04:34:09
DC4ZZ 53 2017-10-04 09:42:03 2017-10-13 04:26:15 JO40JA > JO40LC 9.8 miles 49° 2017-10-04 09:57:06
DG7NFG-11 1 2017-10-09 09:37:12 2017-10-09 09:37:12 JO40JC > JN49PX 23.8 miles 108° 2017-10-09 09:37:12
DL1JU-13 1 2017-10-13 03:09:51 2017-10-13 03:09:51 JO40JC > JO40EA 20.3 miles 253° 2017-10-13 03:09:51
DL7FCG 1 2017-10-06 10:19:59 2017-10-06 10:19:59 JO40JB > JO40MD 12.0 miles 61° 2017-10-06 10:19:59
DH6KW-11 1 2017-10-13 03:24:08 2017-10-13 03:24:08 JO40JB > JN49KV 10.2 miles 166° 2017-10-13 03:24:08
DB0EJ 67 2017-10-04 09:36:36 2017-10-13 04:24:14 JO40JB > JO40GD 12.2 miles 302° 2017-10-06 09:22:09
DL6SIX-6 1 2017-10-09 09:27:58 2017-10-09 09:27:58 JO40JB > JO40JB 1.4 miles 350° 2017-10-09 09:27:58
DB0GIS-10 5 2017-10-04 10:25:01 2017-10-09 09:33:08 JO40JB > JO40JN 34.0 miles 358° 2017-10-09 09:33:08

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