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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: 2025-01-05 20:07:35 EST (3m21s ago)
2025-01-06 02:07:35 CET local time at Grimstad, Norway [?]
Last telemetry: 2025-01-05 20:08:30 EST (2m26s ago) – show telemetry
Vin: 12.525 Volt, Rx1h: 370 Pkt, Dg1h: 0 Pkt, Eff1h: 70 Pcnt, Temp: 5 C
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat: WX3in1 Plus 2.0
Last path: LD4AI>APMI06 via TCPIP*,qAC,T2SWEDEN
Positions stored: 6
Packet rate: 74 seconds between packets on average during 3613 seconds.
APRS igate – Statistics for 2025-01:
Stations heard directly: 7 on radio path – show map
Last heard a station directly: 2025-01-05 19:41:27 EST (29m29s ago)
Normal receiver range estimate: 124 miles (Updated: 2024-12-31 17:30:39 EST)
Position packets heard directly: 584 on radio path
Position packets sent to APRS-IS: 4364 – 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°2025-01-05 20:04:35 LD4FH B0.8 miles 166°2025-01-05 20:04:25
LD4FH-R0.8 miles 166°2025-01-05 20:07:15 LD4FH0.8 miles 166°2025-01-05 20:10:51
LA9SGA-92.0 miles 139°2025-01-05 07:43:50 LA2VRA-92.3 miles 157°2025-01-04 12:28:11
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°2025-01-03 15:55:23 LA9SGA4.3 miles 95°2024-12-13 15:36:32
LA9SGA-74.3 miles 95°2025-01-01 08:38:49 LA9SGA-124.3 miles 95°2025-01-05 14:49:14
LA6XAA-94.5 miles 74°2024-12-23 18:04:59 LA8NK4.9 miles 64°2025-01-04 05:21:59
LA5CIA-15.9 miles 14°2025-01-04 13:14:23 LD4GS6.0 miles 312°2025-01-05 20:09:02
LA4FRR6.3 miles 316°2025-01-05 20:10:31 0025731257.3 miles 66°2024-12-10 23:39:50
LA4A-108.3 miles 65°2025-01-05 19:21:55 LA5AR8.3 miles 52°2025-01-05 20:08:54
Stations heard directly by LD4AI
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
LA3VW 41 2025-01-01 13:58:00 2025-01-05 15:43:48 JO48JL > JO48HJ 9.0 miles 46° 2025-01-05 15:43:48
LA2VRA-9 266 2025-01-02 05:20:51 2025-01-04 12:28:11 JO48BE > JO48HJ 20.8 miles 229° 2025-01-04 05:44:48
LA9SGA-7 11 2025-01-01 05:28:16 2025-01-01 08:08:29 JO48IJ > JO48HJ 4.3 miles 95° 2025-01-01 07:29:33
LA9SGA-9 8 2025-01-01 08:39:30 2025-01-05 07:43:50 JO48IJ > JO48HJ 4.3 miles 93° 2025-01-02 05:51:24
LB7YE 187 2024-12-31 19:06:40 2025-01-05 19:41:27 JO48EF > JO48HJ 12.6 miles 218° 2025-01-05 19:41:27
LA9SGA-12 7 2025-01-05 14:37:06 2025-01-05 14:49:14 JO48IJ > JO48HJ 4.3 miles 95° 2025-01-05 14:49:14
LB8YC-1 64 2025-01-01 10:57:43 2025-01-05 18:57:35 JO48JL > JO48HJ 8.7 miles 45° 2025-01-05 18:57:35

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.
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