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 LD3SK - show graphs
Map loading...
Comment: 13.9V PHG2560 W3,NORn Skien/Hoeglikollen
Location: 59°15.11' N 9°39.11' E - locator JO49TG80FK - show map - static map
3.3 miles Northeast bearing 27° from Skien, Skien, Telemark county, Norway [?]
7.7 miles North bearing 359° from Porsgrunn, Porsgrunn, Telemark county, Norway
39.1 miles Southwest bearing 210° from Drammen, Drammen, Buskerud county, Norway
59.5 miles Southwest bearing 220° from Oslo, Oslo, Oslo County, Norway
Last position: 2017-02-22 02:34:22 EST (58m43s ago)
2017-02-22 08:34:22 CET local time at Skien, Norway [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: LD3SK>APOT21 via LD4GF*,qAR,LD4AI (good)
Positions stored: 1627
Items and objects originated: LA5GR LA6YR
APRS digipeater – Statistics for 2017-02:
Stations heard directly: 32 on radio path – show map
Last heard a station directly: 2017-02-22 03:33:05 EST (0s ago)
Normal receiver range estimate: 19 miles (Updated: 2017-02-22 02:32:48 EST)
Position packets heard directly: 26273 on radio path
Stations near current position of LD3SK - show more
callsign distance last heard - EST      callsign distance last heard - EST
LA6YR2.0 miles 122°2017-02-22 00:59:01 LA5GR2.0 miles 124°2017-02-22 02:51:58
__3% KB\4H>YA X A2.1 miles 127°2017-02-14 03:21:35 LA8IY-92.8 miles 216°2017-02-09 12:24:29
LA1TPA-73.6 miles 195°2017-02-09 06:19:11 LA4DFA-73.8 miles 223°2017-02-01 16:44:13
LA1G-104.8 miles 214°2017-02-22 03:33:05 LA9ZMA-74.8 miles 214°2017-02-22 03:31:05
LA9ZMA-14.8 miles 214°2017-02-22 03:27:22 LA4DFA-97.9 miles 180°2017-02-22 03:25:50
LD3JS11.3 miles 111°2017-02-22 03:12:28 LD3KJ11.3 miles 111°2017-02-22 03:32:03
LA9ZMA-912.2 miles 186°2017-02-22 02:15:57 LA6LPA-912.2 miles 175°2017-02-05 08:10:54
LB5OA-913.4 miles 169°2017-02-04 11:21:04 DW697917.7 miles 44°2017-02-22 03:19:20
EW637719.6 miles 40°2017-02-22 03:30:20 LA9ZMA-220.2 miles 181°2017-02-22 03:32:06
LD3NM C20.5 miles 350°2017-02-21 13:00:25 LD3NM-C20.5 miles 350°2017-02-21 13:00:35
Stations which heard LD3SK directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
LD4GF 98 2017-01-31 20:22:17 2017-02-22 02:34:22 JO49TG > JO48HJ 71.3 miles 213° 2017-02-22 02:34:22
LD4AT 65 2017-02-01 05:13:25 2017-02-22 00:19:14 JO49TG > JO48JK 62.5 miles 209° 2017-02-22 00:19:14

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.
Stations heard directly by LD3SK
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
OZ7DIT-2 1 2017-02-14 17:18:41 2017-02-14 17:18:41 JO46IX > JO49TG 161.3 miles 192° 2017-02-14 17:18:41
OZ4DIS-2 1 2017-02-13 20:27:57 2017-02-13 20:27:57 JO55NQ > JO49TG 252.2 miles 167° 2017-02-13 20:27:57
LA7ANA-9 1 2017-02-02 09:33:15 2017-02-02 09:33:15 JO59IJ > JO49TG 38.7 miles 72° 2017-02-02 09:33:15
LD4KA 1 2017-02-12 02:24:22 2017-02-12 02:24:22 JO38XD > JO49TG 98.5 miles 219° 2017-02-12 02:24:22
OZ2DXE-2 1 2017-02-14 19:06:33 2017-02-14 19:06:33 JO46ML > JO49TG 193.3 miles 187° 2017-02-14 19:06:33
LA7WLA-9 18 2017-02-11 07:38:32 2017-02-12 05:40:31 JO49UC > JO49TG 9.2 miles 167° 2017-02-11 07:38:32
SK4UW 10 2017-01-31 19:39:14 2017-02-13 11:48:46 JO69CT > JO49TG 98.6 miles 65° 2017-02-13 11:48:46
OZ8DIG-2 2 2017-02-12 00:25:01 2017-02-13 03:17:14 JO56AL > JO49TG 191.4 miles 176° 2017-02-13 03:17:14
OZ8DIZ-2 3 2017-02-13 20:13:37 2017-02-13 23:01:16 JO46TR > JO49TG 172.9 miles 180° 2017-02-13 23:01:16
LA8IY-9 132 2017-02-01 03:50:54 2017-02-09 12:24:12 JO49SE > JO49TG 5.6 miles 214° 2017-02-01 12:39:28
OZ4DIM-2 1 2017-02-13 21:16:37 2017-02-13 21:16:37 JO47XO > JO49TG 115.6 miles 175° 2017-02-13 21:16:37
OZ2LPX-9 1 2017-02-14 15:57:16 2017-02-14 15:57:16 JO46QP > JO49TG 180.3 miles 183° 2017-02-14 15:57:16
LA9ZMA-7 4492 2017-01-31 19:14:47 2017-02-22 03:31:05 JO49TB > JO49TG 12.2 miles 186° 2017-02-16 02:22:02
OZ8DIH-2 5 2017-02-13 11:30:50 2017-02-17 17:16:46 JO47UG > JO49TG 137.0 miles 179° 2017-02-17 17:16:46
LA7PRA-9 7 2017-02-04 12:35:15 2017-02-13 03:11:19 JO59KL > JO49TG 45.3 miles 68° 2017-02-13 03:11:19
LA1TPA-7 5 2017-02-09 04:49:01 2017-02-09 06:19:11 JO49TE > JO49TG 3.6 miles 195° 2017-02-09 06:19:11
LA1G-10 20766 2017-01-31 19:01:39 2017-02-22 03:33:05 JO49SE > JO49TG 4.9 miles 213° 2017-02-08 03:55:10
SP2FOP-14 2 2017-02-01 01:15:41 2017-02-01 01:30:42 JO48TX > JO49TG 19.3 miles 187° 2017-02-01 01:15:41
DB0WOA-10 5 2017-02-13 16:02:58 2017-02-14 04:28:12 JO44QA > JO49TG 360.9 miles 182° 2017-02-14 04:28:12
LA9VKA-1 1 2017-02-04 05:19:29 2017-02-04 05:19:29 JO59LH > JO49TG 47.3 miles 84° 2017-02-04 05:19:29
LA4DFA-9 261 2017-02-01 01:33:18 2017-02-22 03:25:21 JO48OV > JO49TG 28.1 miles 211° 2017-02-17 02:25:16
LB5OA-9 15 2017-02-04 06:40:13 2017-02-04 11:21:04 JO49UB > JO49TG 13.4 miles 169° 2017-02-04 11:21:04
LA1UTX-9 4 2017-02-20 04:14:22 2017-02-20 05:09:00 JO49UD > JO49TG 8.8 miles 171° 2017-02-20 04:14:22
LD3GB 7 2017-02-13 04:50:30 2017-02-18 07:20:51 JO49LF > JO49TG 23.9 miles 265° 2017-02-18 07:20:51
LA9ZMA-9 147 2017-02-06 02:13:03 2017-02-22 02:15:57 JO49TB > JO49TG 12.2 miles 186° 2017-02-21 02:07:56
LA9ZMA-1 32 2017-02-21 18:21:50 2017-02-22 03:27:22 JO49SE > JO49TG 4.8 miles 214° 2017-02-22 03:27:22
LA9ZMA-2 318 2017-01-31 20:48:16 2017-02-22 03:32:06 JO48TX > JO49TG 20.2 miles 181° 2017-02-22 03:32:06
OZ1LEP-9 4 2017-02-13 00:45:34 2017-02-15 10:32:43 JO46HV > JO49TG 167.0 miles 194° 2017-02-13 00:45:34
LB4FH-9 4 2017-02-11 07:13:58 2017-02-12 03:26:16 JO48OV > JO49TG 29.3 miles 211° 2017-02-12 03:26:16
LA6LPA-9 5 2017-02-05 07:59:47 2017-02-05 08:10:54 JO49UB > JO49TG 12.2 miles 175° 2017-02-05 08:10:54
LD4AI 1 2017-02-15 08:32:48 2017-02-15 08:32:48 JO48IJ > JO49TG 68.0 miles 211° 2017-02-15 08:32:48
LA4DFA-7 20 2017-02-01 15:50:17 2017-02-01 16:44:13 JO49SE > JO49TG 5.5 miles 213° 2017-02-01 15:50:17

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.
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