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 SG3P-9 - show graphs
Comment: 434.850MHz
Mic-E message: In service
Location: 60°17.68' N 16°45.22' E - locator JP80JH00KR - show map
11.1 miles Southwest bearing 229° from Hedesunda, Gävle Kommun, Gävleborg, Sweden [?]
11.7 miles Northwest bearing 328° from Tärnsjö, Heby Kommun, Uppsala, Sweden
43.0 miles Northwest bearing 315° from Uppsala, Uppsala Kommun, Uppsala, Sweden
80.5 miles Northwest bearing 326° from Stockholm, Stockholms Kommun, Stockholm, Sweden
Last position: 2024-05-19 09:15:49 EDT (1d 13h21m ago)
2024-05-19 15:15:49 CEST local time at Hedesunda, Sweden [?]
Altitude: 138 ft
Course: 180°
Speed: 0 MPH
Device: Kenwood: TM-D710 (rig)
Last path: SG3P-9>V0QW68 via WIDE1-1,WIDE2-2,qAO,SK3W-1 (good)
Positions stored: 250500
Packet rate: 29 seconds between packets on average during 1444 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs: SG3P-12
Stations near current position of SG3P-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SK3W-1336.7 yards 127°2024-05-20 22:29:50 SM5VZL-1244.6 yards 131°2024-05-10 16:08:45
SK3W-345.0 yards 207°2024-05-20 22:27:20 SK3W-1047.9 yards 38°2024-05-20 22:26:01
SM3SGP-754.8 yards 133°2024-05-20 01:04:27 SM3SGP-358.2 yards 74°2024-04-21 04:37:14
ER-SK3W306.8 yards 58°2024-05-20 22:25:31 SK3W-10.9 miles 109°2024-05-20 22:00:41
SM3XIK-52.1 miles 155°2024-05-09 16:36:06 SM3XIK-93.7 miles 191°2024-05-10 15:47:54
SM3LBP-1210.9 miles 356°2024-05-19 08:03:50 SM5EPO-1015.6 miles 144°2024-05-20 22:30:43
SM5EPO-1215.7 miles 144°2024-05-20 13:27:04 SG3P-1215.9 miles 143°2024-05-19 08:49:47
SM3XLY-216.1 miles 329°2024-05-20 22:20:00 SM3XLY-1016.2 miles 329°2024-05-20 22:34:23
Stations which heard SG3P-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SM3XLY-2 169 2024-05-09 07:22:52 2024-05-19 09:15:18 JO89WO > JP80GL 79.1 miles 323° 2024-05-13 01:37:42
SM5RVH-1 30 2024-05-06 02:21:56 2024-05-13 03:11:31 JP80IJ > JO88LQ 117.1 miles 176° 2024-05-09 07:18:16
SK0RYG-1 83 2024-05-06 01:47:33 2024-05-16 11:36:55 JO89TX > JO89XM 32.7 miles 163° 2024-05-13 01:09:40
SK4BZ-3 19 2024-05-09 13:10:50 2024-05-09 16:00:03 JP80DN > JP70VI 22.7 miles 232° 2024-05-09 13:10:50
SK0BJ-10 67 2024-05-06 02:01:33 2024-05-16 11:34:35 JO89UU > JO89XF 46.4 miles 169° 2024-05-13 01:16:12
SK3GK-2 127 2024-05-06 00:42:01 2024-05-19 09:12:57 JP80EH > JP80NP 33.8 miles 46° 2024-05-09 16:25:31
SK0SX-2 232 2024-05-06 01:43:50 2024-05-16 11:47:39 JP80OE > JO89XJ 59.4 miles 154° 2024-05-13 00:41:03
SK0TM-10 35 2024-05-06 02:11:21 2024-05-16 11:07:59 JO89WN > JO99BH 18.4 miles 155° 2024-05-13 01:38:37
SM0SCB-2 6 2024-05-08 10:45:25 2024-05-16 11:06:59 JO89WO > JO99CD 32.1 miles 161° 2024-05-13 01:36:07
SK0VR-2 97 2024-05-06 02:02:29 2024-05-16 11:29:55 JO89UU > JO99FH 44.5 miles 143° 2024-05-13 01:20:29
SM5EZN-2 1 2024-05-16 11:57:28 2024-05-16 11:57:28 JO89TX > JO89QW 9.3 miles 246° 2024-05-16 11:57:28
SM0RGQ-4 201 2024-05-06 01:39:38 2024-05-16 11:47:39 JP80RF > JO89XK 56.1 miles 162° 2024-05-13 00:52:55
SM4XFJ-1 17 2024-05-09 07:27:11 2024-05-19 07:19:12 JP80LG > JP70MS 70.4 miles 298° 2024-05-19 07:19:12
SK3GK-1 268 2024-05-06 00:41:33 2024-05-19 09:15:17 JP80TB > JP80FS 62.1 miles 322° 2024-05-13 01:05:28
SK3W-1 298 2024-05-06 00:42:52 2024-05-19 09:15:49 JO89UU > JP80JG 43.7 miles 314° 2024-05-08 11:43:48
SK0AI-13 19 2024-05-06 02:23:19 2024-05-13 03:16:27 JO89XJ > JO89XG 9.2 miles 187° 2024-05-08 10:51:01
SM0RGQ-1 4 2024-05-13 02:16:27 2024-05-13 03:01:27 JO89XJ > JO89UG 11.3 miles 225° 2024-05-13 03:01:27
SA5BCG-2 61 2024-05-06 01:37:18 2024-05-16 11:49:31 JO89XJ > JO89VR 23.4 miles 346° 2024-05-06 10:41:59
SM0TQT-1 10 2024-05-06 10:39:51 2024-05-16 11:08:49 JO89WL > JO99BE 22.6 miles 158° 2024-05-16 11:08:49
SM0TQT-2 66 2024-05-06 02:09:30 2024-05-16 11:32:15 JO89WO > JO99AG 23.5 miles 167° 2024-05-16 11:32:15
SA5BJY-2 49 2024-05-06 01:34:58 2024-05-16 11:59:19 JP80TA > JO89TT 14.2 miles 177° 2024-05-08 13:01:19
SM0TCZ-13 3 2024-05-08 10:45:43 2024-05-13 02:00:49 JO89XJ > JO89XF 11.2 miles 182° 2024-05-08 10:49:51

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