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 DL2RK-7 - show graphs
Comment: LoRa Tracker
Location: 51°31.19' N 7°07.27' E - locator JO31NM44MS - show map
5.6 miles South bearing 185° from Herten, North Rhine-Westphalia, Germany [?]
6.6 miles Northeast bearing 43° from Essen, North Rhine-Westphalia, Germany
6.7 miles Southeast bearing 119° from Gladbeck, North Rhine-Westphalia, Germany
41.2 miles North bearing 10° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-01-24 16:04:59 EST (3m9s ago)
2025-01-24 22:04:59 CET local time at Herten, Germany [?]
Altitude: 202 ft
Course: 74°
Speed: 0 MPH
Device: OE5BPA: LoRa Tracker (tracker)
Last path: DL2RK-7>APLT00 via WIDE1-1,qAO,DB0BS-10 (good)
Positions stored: 80603
Packet rate: 250 seconds between packets on average during 12247 seconds.
Other SSIDs: DL2RK-10 DL2RK DL2RK-B DL2RK-N DL2RK
Stations near current position of DL2RK-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DL2RK-1036.3 yards 102°2025-01-24 15:58:32 DL2RK43.7 yards 100°2025-01-21 15:57:32
DC7OG-91.5 miles 207°2025-01-24 14:02:20 DL3YDP-101.9 miles 27°2025-01-24 16:05:08
DO1PBH-Y1.9 miles 60°2025-01-21 15:22:30 2117029901.9 miles 349°2025-01-22 10:50:03
DO1PBH-N2.1 miles 59°2025-01-24 15:54:17 DL0GK-12.1 miles 196°2025-01-10 16:19:38
WSP 182.2 miles 34°2025-01-24 02:59:31 DL9DCA-82.3 miles 112°2024-12-27 12:35:52
DL9DCA-102.3 miles 112°2025-01-12 14:55:20 DL9DCA-122.3 miles 112°2025-01-24 16:06:46
DL9DCA-22.3 miles 113°2025-01-12 08:40:10 DL9DCA-52.3 miles 113°2025-01-19 04:17:59
DL9DCA-142.3 miles 112°2024-12-27 05:10:37 DL9DCA-72.3 miles 112°2024-12-30 15:07:11
DL9DCA-12.3 miles 112°2024-12-30 10:49:22 DL9DCA-132.3 miles 113°2025-01-24 16:00:12
DL3DX-72.3 miles 212°2024-12-26 06:42:52 DL9DCA-42.3 miles 113°2025-01-24 16:06:59
Stations which heard DL2RK-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DO2PAT-10 70 2025-01-18 20:17:55 2025-01-21 05:30:44 JO51NF > JO31ON 170.8 miles 280° 2025-01-19 08:01:08
DB0BS-10 717 2025-01-18 20:32:48 2025-01-24 16:04:59 GR34PP > JO31OL 2491.8 miles 114° 2025-01-23 18:21:13
DL3YDP-10 1 2025-01-18 22:02:03 2025-01-18 22:02:03 JO31NM > JO31NN 1.8 miles 26° 2025-01-18 22:02:03
DL7EE-10 15 2025-01-18 20:37:48 2025-01-24 15:54:59 JO31NM > JO31LL 8.8 miles 242° 2025-01-18 22:00:37
DF8DT-12 30 2025-01-18 20:17:48 2025-01-23 00:51:21 JO31NM > JO31OM 3.2 miles 78° 2025-01-19 00:44:46
DO3DL-10 617 2025-01-18 20:22:48 2025-01-24 15:49:59 JO63DF > JO31OM 247.3 miles 243° 2025-01-19 06:52:23
DL2RK-10 394 2025-01-19 08:56:42 2025-01-24 15:34:16 IO85HE > JO31NM 500.8 miles 116° 2025-01-19 15:31:37
DB5YY-10 26 2025-01-18 20:42:48 2025-01-21 17:11:25 JO51NF > JO31OO 168.5 miles 280° 2025-01-19 08:01:08

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.
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