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 DL7TF-1 - show graphs
Map loading...
Comment: 144,800 MHz APRS iGate (RX only)
Last status: Raspberry Pi 2B with RTL dongle
Location: 52°16.66' N 13°26.82' E - locator JO62RG36PP - show map - static map
1.5 miles Southeast bearing 129° from Rangsdorf, Brandenburg, Germany [?]
7.8 miles Southeast bearing 142° from Großbeeren (Grossbeeren), Brandenburg, Germany
17.1 miles South bearing 175° from Berlin, Berlin, Germany
79.4 miles Northeast bearing 35° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
Last position: 2021-06-14 10:49:07 EDT (5d 42m ago)
2021-06-14 16:49:07 CEST local time at Rangsdorf, Germany [?]
Device: DL1MX: rtl-sdr Python iGate (software)
Last path: DL7TF-1>APPM13 via TCPIP*,qAC,T2CAEAST
Positions stored: 6
Other SSIDs: DL7TF DL7TF-10 DL7TF-11 DL7TF-12 DL7TF-13 DL7TF-15 DL7TF-2 DL7TF-3 DL7TF-4 DL7TF-5 DL7TF-6 DL7TF-7 DL7TF-8 DL7TF-9 DL7TF-DP
APRS igate – Statistics for 2021-06:
Stations heard directly: 20 on radio path – show map
Last heard a station directly: 2021-06-12 10:16:07 EDT (7d 1h15m ago)
Position packets heard directly: 388 on radio path
Position packets sent to APRS-IS: 591 – show map
Stations near current position of DL7TF-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DL7TF-8159.7 yards 289°2021-05-30 11:58:25 DL7TF-13172.4 yards 291°2021-06-19 11:19:22
DL7TF-11230.8 yards 344°2021-05-30 12:04:49 DL7TF-10285.4 yards 185°2021-06-19 11:28:22
DL7TF-70.8 miles 187°2021-06-12 12:14:50 dl7auq-ios2.4 miles 355°2021-06-09 09:10:30
DH7ADN-DP4.9 miles 331°2021-06-19 11:29:20 DO7UWE-Y5.4 miles 353°2021-05-27 12:54:47
DC7AP-135.5 miles 115°2021-06-18 12:48:07 DC7AP-25.5 miles 115°2021-06-14 07:40:00
DC7AP-15.5 miles 115°2021-06-16 01:47:32 DC7AP5.5 miles 115°2021-06-19 10:57:20
DC7AP-55.5 miles 115°2021-06-03 00:53:41 DC7AP-35.5 miles 115°2021-06-09 05:22:22
DL7AVZ-95.6 miles 348°2021-06-18 15:00:53 TOMI05-155.9 miles 190°2021-05-29 06:45:17
DH7TB-156.4 miles 76°2021-06-19 11:19:18 DD6WG-76.5 miles 189°2021-06-17 18:21:05
DL7UKT B6.5 miles 214°2021-06-16 11:23:01 DL7UKT-B6.5 miles 214°2021-06-16 11:23:11
Stations heard directly by DL7TF-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
DC7AP 35 2021-06-01 07:33:19 2021-06-12 03:56:52 JO62SF > JO62RG 5.5 miles 115° 2021-06-12 03:56:52
DB0FUZ 8 2021-06-01 19:57:45 2021-06-11 12:27:44 JO62TK > JO62RG 12.4 miles 28° 2021-06-11 12:27:44
DM1RG-9 3 2021-06-02 11:24:43 2021-06-02 13:25:10 JO62TH > JO62RG 6.6 miles 64° 2021-06-02 11:30:48
DL2BWO-9 5 2021-06-01 01:28:35 2021-06-01 02:35:29 JO62SI > JO62RG 6.8 miles 41° 2021-06-01 01:30:35
DL7UVO-9 1 2021-06-04 14:19:49 2021-06-04 14:19:49 JO62TH > JO62RG 6.7 miles 75° 2021-06-04 14:19:49
DH1RSP-9 1 2021-06-11 08:22:11 2021-06-11 08:22:11 JO62TH > JO62RG 6.7 miles 81° 2021-06-11 08:22:11
DB0LDS 46 2021-06-01 16:06:40 2021-06-12 04:21:14 JO62TH > JO62RG 7.8 miles 70° 2021-06-12 04:21:14
DL7USM-9 5 2021-06-08 02:56:34 2021-06-08 07:55:44 JO62SJ > JO62RG 8.0 miles 30° 2021-06-08 07:55:44
SP9AM-14 3 2021-06-01 12:21:56 2021-06-01 12:33:35 JO62PH > JO62RG 7.1 miles 287° 2021-06-01 12:21:56
DL7UAZ-9 1 2021-06-04 12:39:25 2021-06-04 12:39:25 JO62TK > JO62RG 12.2 miles 38° 2021-06-04 12:39:25
DL1ATW-15 3 2021-06-09 05:49:58 2021-06-09 06:06:50 JO62PH > JO62RG 5.8 miles 290° 2021-06-09 05:49:58
DB0LUD 224 2021-06-01 10:51:30 2021-06-12 10:16:07 JO62PH > JO62RG 7.7 miles 290° 2021-06-12 10:16:07
DM0TT 2 2021-06-05 16:33:32 2021-06-10 10:30:39 JO62RL > JO62RG 15.0 miles 2° 2021-06-10 10:30:39
DB0AJW 1 2021-06-04 16:38:27 2021-06-04 16:38:27 JO62PM > JO62RG 17.5 miles 336° 2021-06-04 16:38:27
SP3MKI-9 8 2021-06-08 02:37:59 2021-06-08 03:15:23 JO62PH > JO62RG 7.1 miles 292° 2021-06-08 03:01:44
DB0TA 1 2021-06-01 19:41:01 2021-06-01 19:41:01 JO62TP > JO62RG 25.8 miles 15° 2021-06-01 19:41:01
SQ3H-14 9 2021-06-11 13:19:35 2021-06-12 01:12:56 JO62RH > JO62RG 3.4 miles 39° 2021-06-12 01:12:56
DD6WG-9 20 2021-06-02 01:30:30 2021-06-11 03:26:25 JO62PI > JO62RG 8.7 miles 307° 2021-06-11 03:26:25
DO1JBE 6 2021-06-07 07:44:24 2021-06-07 11:36:54 JO62SH > JO62RG 5.1 miles 65° 2021-06-07 07:54:26
DB0LOS 6 2021-06-04 15:02:41 2021-06-06 19:17:37 JO72AH > JO62RG 25.1 miles 83° 2021-06-06 19:17:37

Only stations from which a position packet has been heard 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