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 LD4AI - show graphs
Comment: I-Gate, Fjaereheia Grimstad
Location: 58°23.40' N 8°35.02' E - locator JO48HJ03AO - show map
3.4 miles North bearing 354° from Grimstad, Grimstad, Aust-Agder county, Norway [?]
3.4 miles West bearing 282° from Fevik, Grimstad, Aust-Agder county, Norway
27.2 miles Northeast bearing 52° from Kristiansand, Kristiansand, Vest-Agder, Norway
67.4 miles Southwest bearing 213° from Skien, Skien, Telemark county, Norway
Last position: 2024-12-22 00:42:02 EST (1m18s ago)
2024-12-22 06:42:02 CET local time at Grimstad, Norway [?]
Last telemetry: 2024-12-22 00:42:57 EST (23s ago) – show telemetry
Vin: 12.600 Volt, Rx1h: 340 Pkt, Dg1h: 0 Pkt, Eff1h: 72 Pcnt, Temp: 8.500 C
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat: WX3in1 Plus 2.0
Last path: LD4AI>APMI06 via TCPIP*,qAC,T2TAS
Positions stored: 6
Packet rate: 75 seconds between packets on average during 3659 seconds.
APRS igate – Statistics for 2024-12:
Stations heard directly: 37 on radio path – show map
Last heard a station directly: 2024-12-22 00:20:50 EST (22m30s ago)
Normal receiver range estimate: 124 miles (Updated: 2024-12-22 00:20:50 EST)
Position packets heard directly: 3793 on radio path
Position packets sent to APRS-IS: 25795 – show map
Stations near current position of LD4AI - show more
callsign distance last heard - EST      callsign distance last heard - EST
LD4FH-B0.8 miles 166°2024-12-22 00:29:01 LD4FH B0.8 miles 166°2024-12-22 00:28:51
LD4FH-R0.8 miles 166°2024-12-22 00:42:01 LD4FH0.8 miles 166°2024-12-22 00:39:59
LA2VRA-92.0 miles 142°2024-12-21 09:55:36 OV MYKEN 2.6 miles 161°2024-12-15 23:04:18
LB9ZH-33.4 miles 204°2024-12-15 08:06:37 2572827003.6 miles 173°2024-12-14 04:47:25
LA9SGA4.3 miles 95°2024-12-13 15:36:32 LA9SGA-74.3 miles 95°2024-12-21 12:22:40
LA9SGA-94.3 miles 96°2024-12-21 07:13:50 LA6XAA-94.5 miles 74°2024-12-21 17:37:07
LA8NK4.9 miles 64°2024-12-05 05:42:52 LA5CIA5.9 miles 14°2024-11-29 08:42:34
LA5CIA-15.9 miles 14°2024-12-22 00:40:38 LD4GS6.0 miles 312°2024-12-22 00:31:45
LA4FRR6.3 miles 316°2024-12-22 00:42:11 0025731257.3 miles 66°2024-12-10 23:39:50
LA4A-108.3 miles 65°2024-12-21 23:50:57 LA5AR8.3 miles 52°2024-12-22 00:41:31
Stations which heard LD4AI directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
LD4SH 5 2024-12-09 07:54:26 2024-12-16 22:24:59 JO48HJ > JO48NS 31.1 miles 35° 2024-12-16 22:24:59
SK7HW-2 8 2024-12-10 11:41:03 2024-12-10 19:16:29 JO48HJ > JO76GW 243.6 miles 112° 2024-12-10 19:16:29
SA6APY-1 2 2024-12-10 10:40:59 2024-12-10 12:46:07 JO48HJ > JO68RJ 176.4 miles 88° 2024-12-10 12:46:07
SK6NL-2 1 2024-12-10 16:16:18 2024-12-10 16:16:18 JO48HJ > JO67AT 132.0 miles 106° 2024-12-10 16:16:18
SK4UG-2 2 2024-12-10 06:10:49 2024-12-10 06:40:48 JO48HJ > JO79MW 251.6 miles 62° 2024-12-10 06:40:48
SK6DW-2 1 2024-12-10 03:55:36 2024-12-10 03:55:36 JO48HJ > JO58XH 123.2 miles 90° 2024-12-10 03:55:36
OZ9LLA-1 11 2024-12-09 23:15:20 2024-12-10 17:11:31 JO48HJ > JO57FK 95.9 miles 134° 2024-12-10 17:11:31
LD4AT 49 2024-12-10 03:00:32 2024-12-12 22:59:28 JO48HJ > JO48JK 9.4 miles 60° 2024-12-12 22:59:28

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 LD4AI
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
OZ2DXE-2 6 2024-12-01 11:08:42 2024-12-10 10:08:25 JO46ML > JO48HJ 133.7 miles 172° 2024-12-10 10:08:25
SA6APY-9 2 2024-12-10 11:19:31 2024-12-10 11:20:29 JO68QI > JO48HJ 172.4 miles 89° 2024-12-10 11:19:31
SK4UW 28 2024-12-01 01:23:03 2024-12-12 00:19:16 JO69CT > JO48HJ 162.9 miles 51° 2024-12-12 00:19:16
SR2NDA 1 2024-12-10 15:16:35 2024-12-10 15:16:35 JO84RE > JO48HJ 447.8 miles 127° 2024-12-10 15:16:35
SK7HW-2 5 2024-12-09 23:05:07 2024-12-10 20:56:16 JO76GW > JO48HJ 243.6 miles 112° 2024-12-10 20:56:16
SK6NL-2 29 2024-12-01 12:56:56 2024-12-13 00:57:31 JO67AT > JO48HJ 132.0 miles 106° 2024-12-13 00:57:31
SK4UG-2 3 2024-12-10 04:38:29 2024-12-10 10:08:38 JO79MW > JO48HJ 251.6 miles 62° 2024-12-10 10:08:38
LA3VW 80 2024-12-04 06:41:45 2024-12-20 07:28:45 JO48JL > JO48HJ 9.0 miles 46° 2024-12-20 07:28:45
LA2VRA-9 542 2024-12-02 05:36:54 2024-12-21 09:55:36 JO48NP > JO48HJ 27.2 miles 48° 2024-12-08 09:08:26
LA9SGA-7 219 2024-12-01 03:56:24 2024-12-21 12:22:40 JO48IK > JO48HJ 6.6 miles 45° 2024-12-19 02:56:13
SK6DW-2 5 2024-12-10 14:27:38 2024-12-11 05:28:31 JO58XH > JO48HJ 123.2 miles 90° 2024-12-11 05:28:31
SM6EAT-1 9 2024-12-10 07:33:54 2024-12-10 17:33:55 JO67RL > JO48HJ 188.5 miles 107° 2024-12-10 17:33:55
OZ6HR-2 1 2024-12-10 14:33:34 2024-12-10 14:33:34 JO45WW > JO48HJ 176.4 miles 164° 2024-12-10 14:33:34
LA9SGA-9 1136 2024-12-01 03:56:33 2024-12-21 07:13:18 JO48NP > JO48HJ 27.2 miles 48° 2024-12-08 04:56:03
SM0RGQ-3 2 2024-12-10 08:00:33 2024-12-10 08:20:33 JO88XV > JO48HJ 338.0 miles 80° 2024-12-10 08:20:33
LA1UP-9 6 2024-12-09 12:18:32 2024-12-09 15:15:51 JO48KL > JO48HJ 11.9 miles 57° 2024-12-09 12:18:32
SM6YEC 4 2024-12-09 22:49:45 2024-12-10 09:19:46 JO67AJ > JO48HJ 142.3 miles 117° 2024-12-10 09:19:46
LB7YE 710 2024-11-30 20:04:01 2024-12-22 00:20:50 JO48EF > JO48HJ 12.6 miles 218° 2024-12-22 00:20:50
5P2OLD-9 2 2024-12-10 04:51:01 2024-12-10 13:09:02 JO57GK > JO48HJ 97.1 miles 132° 2024-12-10 13:09:02
SA7BUW-3 1 2024-12-10 22:53:12 2024-12-10 22:53:12 JO65XN > JO48HJ 280.0 miles 132° 2024-12-10 22:53:12
LA6XAA-9 193 2024-12-02 03:22:02 2024-12-21 17:37:07 JO48IJ > JO48HJ 4.5 miles 74° 2024-12-21 17:37:07
LB7XI-7 7 2024-12-04 12:56:36 2024-12-09 15:27:36 JO48EE > JO48HJ 15.2 miles 215° 2024-12-04 13:04:03
LB1PJ 1 2024-12-08 11:22:47 2024-12-08 11:22:47 JO49UE > JO48HJ 68.5 miles 36° 2024-12-08 11:22:47
SM6MDF-9 1 2024-12-10 12:37:05 2024-12-10 12:37:05 JO68VK > JO48HJ 189.1 miles 87° 2024-12-10 12:37:05
OZ5LED-3 1 2024-12-10 11:20:39 2024-12-10 11:20:39 JO56DH > JO48HJ 156.8 miles 155° 2024-12-10 11:20:39
LA4PGA-7 7 2024-12-11 07:04:12 2024-12-11 07:29:44 JO48IJ > JO48HJ 4.0 miles 67° 2024-12-11 07:29:44
SK4RKD-10 4 2024-12-10 05:04:54 2024-12-10 11:19:52 JO79FJ > JO48HJ 219.2 miles 69° 2024-12-10 11:19:52
SA6BXE-2 1 2024-12-10 13:49:37 2024-12-10 13:49:37 JO67KR > JO48HJ 164.4 miles 105° 2024-12-10 13:49:37
LB7XI-5 10 2024-12-09 12:08:53 2024-12-14 07:07:16 JO48AD > JO48HJ 27.5 miles 230° 2024-12-14 07:07:16
LA3YNA-9 2 2024-12-15 09:24:44 2024-12-15 09:32:54 JO48KM > JO48HJ 13.7 miles 44° 2024-12-15 09:24:44
SM6WZI 2 2024-12-09 20:43:52 2024-12-10 10:30:08 JO67MP > JO48HJ 172.1 miles 105° 2024-12-10 10:30:08
SA7TOW-6 1 2024-12-10 13:16:47 2024-12-10 13:16:47 JO66WA > JO48HJ 255.3 miles 127° 2024-12-10 13:16:47
SM6YEC-1 5 2024-12-01 13:31:00 2024-12-10 20:01:01 JO67AK > JO48HJ 142.8 miles 117° 2024-12-10 20:01:01
SA6ATX 8 2024-12-09 22:14:43 2024-12-10 23:45:43 JO58SM > JO48HJ 108.7 miles 84° 2024-12-10 23:45:43
LB8YC-1 130 2024-12-06 06:39:42 2024-12-19 18:09:03 JO48JL > JO48HJ 8.7 miles 45° 2024-12-19 18:09:03
LE1ITK-12 620 2024-12-05 01:51:32 2024-12-06 09:19:09 JO48JK > JO48HJ 7.8 miles 53° 2024-12-05 04:12:28
LB9ZH-3 9 2024-12-15 07:22:32 2024-12-15 08:06:37 JO48GI > JO48HJ 3.4 miles 204° 2024-12-15 08:06:37

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