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 OK2ZAW-13 - show graphs
Comment: - _Bat.: 4.50V - Cur.: -4mA
Location: 49°33.25' N 15°57.08' E - locator JN79XN42DX - show map
0.8 miles Southeast bearing 137° from Žďár nad Sázavou (Zd'ar nad Sazavou), Vysočina, Czech Republic [?]
2.4 miles South bearing 159° from Žďár nad Sázavou Druhy (Zd'ar nad Sazavou Druhy), Vysočina, Czech Republic
38.5 miles Northwest bearing 310° from Brno, South Moravian Region, Czech Republic
77.5 miles Southeast bearing 118° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2024-05-20 08:20:45 EDT (19h12m ago)
2024-05-20 14:20:45 CEST local time at Žďár nad Sázavou, Czech Republic [?]
Altitude: 2017 ft
Course: 76°
Speed: 7 MPH
Last path: OK2ZAW-13>APLT00-1 via qAR,OK2DTI-10
Positions stored: 67475
Packet rate: 31 seconds between packets on average during 1181 seconds.
Other SSIDs: OK2ZAW-2 ok2zaw-12 OK2ZAW-16 OK2ZAW-1 OK2ZAW-17 OK2ZAW-4 OK2ZAW-22 OK2ZAW-45 OK2ZAW-18 OK2ZAW-29 OK2ZAW-21 OK2ZAW-9 OK2ZAW-3 OK2ZAW-5 OK2ZAW-25 OK2ZAW-33 OK2ZAW-32 OK2ZAW
Last heard a station directly: 2024-04-15 03:28:50 EDT (36d 4m ago)
Stations near current position of OK2ZAW-13 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OK2ZAW-331.7 yards 184°2024-05-03 12:35:58 OK2ZAW-4538.6 yards 106°2024-05-21 03:25:23
OK2ZAW-2938.6 yards 106°2024-05-20 09:41:05 OK2ZAW-22182.4 yards 87°2024-05-21 03:28:00
OK2MK-90.5 miles 234°2024-05-21 00:15:47 OK2JF-60.9 miles 293°2024-05-21 03:28:14
OK2ZAW-91.1 miles 307°2024-05-05 14:55:03 OK2MK-61.7 miles 340°2024-05-21 03:23:00
OK2MK1.7 miles 340°2024-05-21 03:22:14 OK0BZR-21.8 miles 339°2024-05-21 03:23:24
439.400VY1.8 miles 339°2024-05-21 03:22:06 ER-OK0BZR1.8 miles 339°2024-05-21 03:22:08
OK2JF C2.0 miles 27°2024-05-21 00:22:08 OK2JF-C2.0 miles 27°2024-05-21 00:22:18
OK2TGD-74.8 miles 70°2024-05-20 11:53:35 OK2DTI-105.1 miles 287°2024-05-21 03:32:18
OK2DTI-205.1 miles 287°2024-05-21 03:30:22 EW49647.2 miles 60°2024-04-22 13:45:07
OK2ZAW-28.4 miles 214°2024-05-21 03:32:42 SP9XUD-78.6 miles 134°2024-05-17 15:58:52
Stations which heard OK2ZAW-13 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OK1LPD-1 19 2024-05-13 03:43:23 2024-05-20 05:50:01 JN89BO > JN79FM 74.8 miles 267° 2024-05-20 05:50:01
OK2ZAW-2 363 2024-05-01 09:41:35 2024-05-18 12:46:44 JN79KT > JN79WK 48.0 miles 119° 2024-05-13 08:34:56
OK2ZAW-1 166 2024-05-02 03:12:57 2024-05-20 06:05:27 JN79QM > JN89CJ 35.9 miles 105° 2024-05-13 03:38:00
OK1TPG-27 10 2024-05-13 04:13:41 2024-05-13 08:18:37 JN79FX > JO70PO 55.8 miles 38° 2024-05-13 05:08:08
OK2DDS-1 6 2024-05-02 05:01:44 2024-05-02 08:59:55 JN89HE > JN89GD 4.3 miles 246° 2024-05-02 05:01:44
OK0BAF-10 359 2024-05-01 04:46:35 2024-05-20 08:20:16 JN79LR > JN89AR 46.6 miles 91° 2024-05-13 03:59:56
OK1KZE-10 28 2024-05-13 04:38:05 2024-05-13 08:08:24 JN79HX > JN79FX 8.2 miles 262° 2024-05-13 04:41:01
OK2ZAW-17 144 2024-05-01 09:41:41 2024-05-20 08:16:14 JN79FX > JO80FG 89.1 miles 76° 2024-05-13 07:02:23
OE3XWU-10 3 2024-05-02 03:39:42 2024-05-06 15:22:24 JN89CK > JN77WM 133.4 miles 187° 2024-05-02 03:39:42
OK2PYA-2 37 2024-05-02 14:19:05 2024-05-20 04:58:47 JN89CK > JN79TJ 29.2 miles 263° 2024-05-02 14:19:05
OK9CPU-3 6 2024-05-02 04:37:53 2024-05-02 12:35:34 JN89HD > JN89IE 4.5 miles 58° 2024-05-02 12:35:34
OK2KOJ-12 4 2024-05-02 04:23:29 2024-05-02 13:48:42 JN89GG > JN89GF 4.6 miles 168° 2024-05-02 13:48:42
OK2MNL-12 1 2024-05-02 12:51:52 2024-05-02 12:51:52 JN89HF > JN89HF 2.0 miles 121° 2024-05-02 12:51:52
OK9CPU-5 5 2024-05-02 04:13:09 2024-05-02 13:49:37 JN89GH > JN88JW 27.4 miles 153° 2024-05-02 13:49:37
OK1TOT-10 1 2024-05-13 06:57:03 2024-05-13 06:57:03 JN79EX > JN79EX 1.2 miles 28° 2024-05-13 06:57:03
OK2VOP-12 22 2024-05-02 12:33:28 2024-05-02 14:09:40 JN89DJ > JN89GE 16.0 miles 146° 2024-05-02 14:09:40
OK2DTI-10 276 2024-05-01 04:48:35 2024-05-20 08:20:45 JN79RM > JN79WN 19.4 miles 77° 2024-05-13 09:03:08
OK0EB-10 2 2024-05-02 14:17:18 2024-05-02 14:41:21 JN89DK > JN78DU 97.7 miles 247° 2024-05-02 14:17:18
OK1KRE-1 2 2024-05-13 04:36:31 2024-05-13 08:21:24 JN79HW > JO60VE 40.8 miles 294° 2024-05-13 08:21:24
OK2DDS-3 4 2024-05-02 08:46:27 2024-05-02 12:43:35 JN89HD > JN89GE 5.2 miles 329° 2024-05-02 12:33:33
OE3XER-10 6 2024-05-06 11:54:47 2024-05-06 15:52:54 JN79XI > JN78QT 47.9 miles 218° 2024-05-06 15:52:54
OK1KSO-12 4 2024-05-13 04:21:30 2024-05-13 08:22:24 JN79KU > JO60OK 84.4 miles 301° 2024-05-13 04:21:30
OL7M-10 56 2024-05-02 03:15:15 2024-05-20 08:20:16 JN79RM > JO80CF 59.8 miles 36° 2024-05-13 09:02:08
OK0BRQ-12 78 2024-05-02 03:41:33 2024-05-20 06:03:19 JN79XN > JN89GE 36.7 miles 135° 2024-05-10 19:18:24
OK2CME-12 118 2024-05-02 03:14:41 2024-05-20 06:06:17 JN79VL > JN89JJ 44.6 miles 98° 2024-05-13 03:12:50
OK2R-12 48 2024-05-02 04:00:18 2024-05-20 06:06:37 JN79XG > JN89JM 40.0 miles 65° 2024-05-06 15:39:06
OK2MD-1 4 2024-05-02 05:33:25 2024-05-02 12:38:48 JN89HE > JN89FC 9.2 miles 238° 2024-05-02 05:33:25
OK1TGN-12 29 2024-05-02 08:46:22 2024-05-02 12:48:34 JN89HD > JN89GE 4.6 miles 307° 2024-05-02 12:36:07
OK1FPV-21 1 2024-05-13 04:32:50 2024-05-13 04:32:50 JN79HW > JO70LN 44.2 miles 20° 2024-05-13 04:32:50
OK1LPD-2 6 2024-05-13 06:50:27 2024-05-13 06:56:32 JN79EX > JN79DW 4.3 miles 226° 2024-05-13 06:55:47
OK4MD-15 14 2024-05-13 04:08:46 2024-05-13 08:47:11 JN79NP > JO70LR 74.7 miles 356° 2024-05-13 08:47:11
CLIPA-10 1 2024-05-13 08:18:37 2024-05-13 08:18:37 JN79HX > JO70GQ 49.5 miles 356° 2024-05-13 08:18:37
OK2KZO-7 20 2024-05-02 14:19:09 2024-05-20 05:57:41 JN89AO > JN88AU 49.4 miles 184° 2024-05-20 05:42:01
OK0X-10 5 2024-05-02 04:07:07 2024-05-13 09:30:16 JN79WK > JO80OB 75.4 miles 54° 2024-05-13 09:27:48
OK9CPU-12 157 2024-05-02 03:18:28 2024-05-20 06:05:55 JN79XN > JN88HU 58.1 miles 148° 2024-05-10 19:19:11
OK1SE-12 14 2024-05-13 05:15:28 2024-05-13 06:57:03 JN79EX > JO70EA 4.5 miles 17° 2024-05-13 06:49:33
OK1JUP-10 1 2024-05-13 05:06:17 2024-05-13 05:06:17 JN79GX > JN79FV 4.6 miles 186° 2024-05-13 05:06:17
OK1LCD-3 43 2024-05-13 04:08:32 2024-05-13 08:30:16 JN79KU > JN79CX 30.0 miles 286° 2024-05-13 04:21:21
OK1HBP-15 27 2024-05-13 04:34:50 2024-05-13 08:17:07 JN79HX > JO70EA 11.2 miles 290° 2024-05-13 04:34:50

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