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 ZR5SEM-13 - show graphs
Map loading...
Comment: STANLEY'S 4X4 DC
Mic-E message: In service
Location: 29°30.92' S 30°14.65' E - locator KG50CL96HH - show map - static map
2.7 miles South bearing 162° from Howick, KwaZulu-Natal, South Africa [?]
5.0 miles Northeast bearing 44° from Mpophomeni, KwaZulu-Natal, South Africa
11.3 miles Northwest bearing 308° from Pietermaritzburg, KwaZulu-Natal, South Africa
52.7 miles Northwest bearing 296° from Durban, KwaZulu-Natal, South Africa
Last position: 2018-09-23 11:15:57 EDT (1d 2h5m ago)
2018-09-23 17:15:57 SAST local time at Howick, South Africa [?]
Altitude: 3547 ft
Course: 174°
Device: Kenwood: TM-D700 (rig)
Last path: ZR5SEM-13>R9S092 via WIDE1-1,WIDE2-1,qAR,ZR5SEM (good)
Positions stored: 4477
Packet rate: 59 seconds between packets on average during 2018 seconds.
Other SSIDs: ZR5SEM ZR5SEM-10 ZR5SEM-14 ZR5SEM-5
Stations near current position of ZR5SEM-13 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ZR5SEM20.7 yards 180°2018-09-24 12:49:02 ZR5SEM-1420.7 yards 180°2018-09-13 09:41:09
ZR5SEM-1026.7 yards 141°2018-09-16 09:19:39 ZU5JM-1326.7 yards 141°2018-09-24 13:19:54
ZU5RM-90.5 miles 261°2018-09-22 05:30:24 ZS5PMB-R6.4 miles 125°2018-09-24 13:21:40
ZR5S-66.6 miles 149°2018-09-24 08:17:46 ZS0PMB-37.0 miles 132°2018-09-24 13:20:37
ZS5S7.7 miles 142°2018-09-24 06:49:11 ZR5S-118.3 miles 118°2018-09-24 13:16:40
ZS0PMB-216.0 miles 11°2018-09-22 21:10:55 ZS5ML-1120.6 miles 73°2018-09-24 13:10:19
ZS5GEL-1427.4 miles 77°2018-09-24 13:15:20 ZS5ML-1327.4 miles 77°2018-09-24 13:20:52
ZS0PMB C33.6 miles 121°2018-09-24 13:04:15 ZS0PMB-C33.6 miles 121°2018-09-24 13:04:25
ZS5BG-737.9 miles 122°2018-08-29 15:22:49 ZS5LEE38.1 miles 115°2018-09-24 13:00:02
ZS5Z-938.5 miles 117°2018-09-15 05:33:13 ZS5X-439.7 miles 120°2018-09-08 06:22:47
Stations which heard ZR5SEM-13 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
ZR5SEM 23 2018-09-23 04:37:57 2018-09-23 11:15:26 KG50DL > KG50CL 2.3 miles 311° 2018-09-23 11:10:42
ZS0PMB-3 181 2018-09-01 02:19:14 2018-09-23 11:06:30 KG50FN > KG50DK 10.9 miles 215° 2018-09-23 10:48:06
ZS0PMB-2 218 2018-09-01 02:12:54 2018-09-01 06:24:46 KG50EI > KG50DR 24.0 miles 349° 2018-09-01 03:55:02

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