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 OK1ZVP-9 - show graphs
Comment: Batt=4.13V,
Location: 50°14.03' N 12°52.60' E - locator JO60KF56ED - show map
448.3 yards East bearing 72° from Karlovy Vary, Karlovarský Kraj, Czech Republic [?]
1.3 miles Southwest bearing 221° from Dalovice, Karlovarský Kraj, Czech Republic
67.9 miles Southwest bearing 214° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
69.0 miles West bearing 279° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2024-06-13 04:32:25 EDT (4h58m ago)
2024-06-13 10:32:25 CEST local time at Karlovy Vary, Czech Republic [?]
Altitude: 1366 ft
Course: 152°
Speed: 5 MPH
Device: SQ9MDD: LoRa KISS TNC/Tracker (tracker)
Last path: OK1ZVP-9>APLOX1 via WIDE1-1,qAO,OK1KSO-12 (good)
Positions stored: 11240
Other SSIDs: OK1ZVP-7 OK1ZVP-12 OK1ZVP-B OK1ZVP-Q OK1ZVP-10 OK1ZVP-15 OK1ZVP OK1ZVP OK1ZVP-N
Stations near current position of OK1ZVP-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OK1ZVP-745.1 yards 327°2024-06-13 09:27:49 OK1ZVP-120.7 miles 281°2024-06-13 09:23:17
OK1ZVP B1.0 miles 314°2024-06-13 09:15:59 OK1ZVP-B1.0 miles 314°2024-06-13 09:16:09
OK1SLA B1.6 miles 272°2024-06-13 09:28:05 OK1SLA-B1.6 miles 272°2024-06-13 09:28:15
OK1SLA-N1.6 miles 272°2024-06-13 09:13:55 LKKV2.7 miles 141°2024-06-13 09:16:22
OK1VKQ B2.7 miles 232°2024-06-11 15:36:44 OK1VKQ-B2.7 miles 232°2024-06-11 15:36:44
OK5TW-93.6 miles 29°2024-05-19 19:46:00 OK1JKU-N5.8 miles 64°2024-05-27 01:17:09
OK1JKU B5.8 miles 64°2024-05-27 01:25:29 OK1JKU-B5.8 miles 64°2024-05-27 01:25:39
OK1KNC8.4 miles 315°2024-06-13 09:02:57 OK1TOM-69.1 miles 204°2024-06-13 09:30:45
OK1TOM9.4 miles 205°2024-06-13 08:58:39 OK1TZL-19.6 miles 7°2024-06-13 09:26:34
P-OK1TZL110.0 miles 7°2024-06-13 09:00:46 OK1TZL10.1 miles 314°2024-06-13 09:16:47
Stations which heard OK1ZVP-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OK1KSO-12 46 2024-06-07 06:21:42 2024-06-13 04:32:25 JO60KF > JO60OK 22.0 miles 45° 2024-06-07 06:58:41
OK1ZVP-12 92 2024-06-07 06:21:42 2024-06-13 00:34:34 JO60JG > JO60KF 3.8 miles 155° 2024-06-10 10:12:01

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.
User guide · 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