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APRS station LD4AI - show graphs
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Comment: I-Gate og Digipeater, Arendal.
Location: 58°22.90' N 8°35.02' E - locator JO48HJ01AO - show map - static map
2.9 miles North bearing 353° from Grimstad, Grimstad, Aust-Agder county, Norway [?]
3.4 miles West bearing 273° from Fevik, Grimstad, Aust-Agder county, Norway
26.8 miles Northeast bearing 53° from Kristiansand, Kristiansand, Vest-Agder, Norway
67.9 miles Southwest bearing 213° from Skien, Skien, Telemark county, Norway
Last position: 2020-11-29 09:56:43 CST (20s ago)
2020-11-29 16:56:43 CET local time at Grimstad, Norway [?]
Last telemetry: 2020-11-29 09:52:37 CST (4m26s ago) – show telemetry
Vin: 12.600 Volt, Rx1h: 650 Pkt, Dg1h: 0 Pkt, Eff1h: 63 Pcnt, A5: 0 None
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat
Last path: LD4AI>APMI06 via TCPIP*,qAC,T2SWEDEN
Positions stored: 3
Packet rate: 73 seconds between packets on average during 3559 seconds.
APRS igate – Statistics for 2020-11:
Stations heard directly: 40 on radio path – show map
Last heard a station directly: 2020-11-29 09:54:53 CST (2m10s ago)
Normal receiver range estimate: 124 miles (Updated: 2020-11-29 08:12:31 CST)
Position packets heard directly: 8721 on radio path
Position packets sent to APRS-IS: 31471 – show map
Stations near current position of LD4AI - show more
callsign distance last heard - CST      callsign distance last heard - CST
LD4FH-B0.3 miles 138°2020-11-29 09:42:47 LD4FH B0.3 miles 138°2020-11-29 09:42:37
LB9ZH-22.9 miles 208°2020-11-15 03:11:35 LB9ZH-72.9 miles 208°2020-11-22 03:35:46
LA7LW B4.1 miles 68°2020-11-29 09:52:31 LA7LW-B4.1 miles 68°2020-11-29 09:52:41
LA7LW4.1 miles 69°2020-11-19 04:46:56 LA9SGA-94.3 miles 88°2020-11-29 08:44:25
LA9SGA-64.3 miles 87°2020-11-28 05:39:23 LA9SGA-54.3 miles 87°2020-11-28 09:34:53
LA9SGA-74.3 miles 87°2020-11-28 12:38:03 LA6XAA4.7 miles 68°2020-11-27 07:11:31
LA8NK5.2 miles 59°2020-11-29 08:19:43 LA8DNA-77.9 miles 44°2020-10-31 13:23:42
LA4A-108.6 miles 61°2020-11-29 09:11:04 LA5AR8.7 miles 49°2020-11-29 09:54:30
R21513578.9 miles 120°2020-11-22 07:21:00 LA3VW-99.4 miles 44°2020-11-05 06:14:36
LA3VW-79.4 miles 44°2020-11-29 05:50:10 LD4AT9.7 miles 57°2020-11-29 09:54:33
Stations which heard LD4AI directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
OZ2DXE-2 4 2020-11-08 02:27:14 2020-11-08 06:57:28 JO48HJ > JO46ML 133.1 miles 172° 2020-11-08 06:57:28
LD3SK 5 2020-11-20 06:34:03 2020-11-27 16:59:25 JO48HJ > JO49TG 71.2 miles 32° 2020-11-27 16:59:25
LD1FA 8 2020-11-08 01:17:07 2020-11-10 02:19:55 JO48HJ > JO59LF 102.6 miles 54° 2020-11-10 02:19:55
SK7HW-2 22 2020-11-06 12:15:13 2020-11-08 16:02:56 JO48HJ > JO76GW 243.3 miles 112° 2020-11-08 16:02:56
SK6NL-2 8 2020-11-06 10:44:52 2020-11-09 22:39:45 JO48HJ > JO67AT 131.8 miles 106° 2020-11-09 22:39:45
LD3TB 8 2020-11-08 07:42:35 2020-11-09 12:39:12 JO48HJ > JO59EG 90.1 miles 46° 2020-11-09 12:39:12
LD3KF 1487 2020-11-01 07:07:44 2020-11-29 09:46:45 JO48HJ > JO59CA 73.3 miles 52° 2020-11-29 09:46:45
OZ2REC-2 3 2020-11-08 08:07:43 2020-11-08 08:32:32 JO48HJ > JO46VR 123.1 miles 158° 2020-11-08 08:32:32
LD2RK 1 2020-11-09 11:09:09 2020-11-09 11:09:09 JO48HJ > JP50PF 157.9 miles 35° 2020-11-09 11:09:09
SK6DW-2 106 2020-11-06 05:04:32 2020-11-11 09:51:50 JO48HJ > JO58XH 123.2 miles 90° 2020-11-11 09:51:50
LD4LF 1 2020-11-06 07:29:41 2020-11-06 07:29:41 JO48HJ > JO48EE 14.8 miles 216° 2020-11-06 07:29:41
OZ9LLA-1 108 2020-11-01 03:22:34 2020-11-28 22:46:09 JO48HJ > JO57FK 95.5 miles 133° 2020-11-28 22:46:09
LD4AT 3 2020-11-06 19:00:20 2020-11-08 10:27:57 JO48HJ > JO48JK 9.7 miles 57° 2020-11-08 10:27:57
SK6LK-2 28 2020-11-06 11:35:05 2020-11-09 08:28:56 JO48HJ > JO67KS 161.2 miles 104° 2020-11-09 08:28:56
OZ1REC-1 1 2020-11-08 17:48:05 2020-11-08 17:48:05 JO48HJ > JO57AC 102.6 miles 148° 2020-11-08 17:48:05

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 - CST last heard longest (rx => tx) longest at - CST
LA9YKA 1 2020-11-09 11:18:30 2020-11-09 11:18:30 JO59LX > JO48HJ 137.4 miles 36° 2020-11-09 11:18:30
LD4KA 107 2020-10-31 19:42:47 2020-11-07 06:29:19 JO38XD > JO48HJ 28.8 miles 234° 2020-11-07 06:29:19
OZ2DXE-2 8 2020-11-07 19:01:39 2020-11-24 23:30:26 JO46ML > JO48HJ 133.1 miles 172° 2020-11-24 23:30:26
SK4UW 71 2020-11-06 20:06:57 2020-11-28 09:09:33 JO69CT > JO48HJ 163.2 miles 51° 2020-11-28 09:09:33
OZ8DIG-2 10 2020-11-08 07:38:15 2020-11-08 10:28:24 JO56AL > JO48HJ 141.3 miles 157° 2020-11-08 10:28:24
SK7HW-2 17 2020-11-06 12:35:31 2020-11-08 15:07:13 JO76GW > JO48HJ 243.3 miles 112° 2020-11-08 15:07:13
LA2NCA 3 2020-11-09 08:28:38 2020-11-09 13:14:36 JO59GN > JO48HJ 107.7 miles 40° 2020-11-09 13:14:36
OZ8DIA-1 15 2020-11-08 01:24:15 2020-11-11 01:36:26 JO47WA > JO48HJ 105.0 miles 152° 2020-11-11 01:36:26
SK4UG-2 1 2020-11-09 17:11:19 2020-11-09 17:11:19 JO79MW > JO48HJ 251.9 miles 62° 2020-11-09 17:11:19
LA3VW 1 2020-11-09 14:26:39 2020-11-09 14:26:39 JO48FM > JO48HJ 10.6 miles 336° 2020-11-09 14:26:39
LA3VW-9 124 2020-11-02 03:30:51 2020-11-05 06:14:36 JO48EG > JO48HJ 10.6 miles 219° 2020-11-02 04:21:13
LD2RK 1 2020-11-09 11:11:48 2020-11-09 11:11:48 JP50PF > JO48HJ 157.9 miles 35° 2020-11-09 11:11:48
OZ9LLA-9 3 2020-11-25 04:45:58 2020-11-25 04:49:20 JO57GL > JO48HJ 95.3 miles 131° 2020-11-25 04:45:58
SA6CBC-8 1 2020-11-29 05:54:29 2020-11-29 05:54:29 JO58WH > JO48HJ 118.3 miles 91° 2020-11-29 05:54:29
LA3VW-7 349 2020-11-02 09:51:20 2020-11-29 05:38:06 JO48JM > JO48HJ 11.4 miles 43° 2020-11-15 04:35:25
LA9SGA-7 578 2020-11-01 02:35:10 2020-11-28 12:38:03 JO48LN > JO48HJ 18.3 miles 50° 2020-11-02 03:37:35
SK6DW-2 11 2020-11-08 19:31:47 2020-11-18 09:25:19 JO58XH > JO48HJ 123.2 miles 90° 2020-11-18 09:25:19
LA9SGA-6 173 2020-11-14 08:16:11 2020-11-28 05:39:23 JO48CT > JO48HJ 33.7 miles 334° 2020-11-14 09:40:44
OZ9LLA-1 53 2020-11-03 21:25:48 2020-11-28 22:36:01 JO57FK > JO48HJ 95.5 miles 133° 2020-11-28 22:36:01
OZ0LAV 1 2020-11-24 23:38:02 2020-11-24 23:38:02 JO45OK > JO48HJ 204.6 miles 173° 2020-11-24 23:38:02
SL6ZAQ-3 32 2020-11-05 18:22:46 2020-11-29 07:20:21 JO58VC > JO48HJ 119.5 miles 98° 2020-11-29 07:20:21
OZ7DIH-1 1 2020-11-24 23:54:56 2020-11-24 23:54:56 JO46EQ > JO48HJ 116.7 miles 183° 2020-11-24 23:54:56
OZ6HR-2 1 2020-11-06 04:51:04 2020-11-06 04:51:04 JO45WW > JO48HJ 175.9 miles 164° 2020-11-06 04:51:04
LA9SGA-9 4657 2020-11-14 14:30:05 2020-11-29 08:44:25 JO48JN > JO48HJ 15.6 miles 34° 2020-11-23 04:19:32
LA2BBA-9 1 2020-11-09 10:56:06 2020-11-09 10:56:06 JO59LD > JO48HJ 99.1 miles 57° 2020-11-09 10:56:06
LA1PCA-6 13 2020-11-21 04:31:04 2020-11-21 07:52:47 JO48KM > JO48HJ 13.1 miles 44° 2020-11-21 04:31:04
OZ9LLA-2 4 2020-11-24 17:20:24 2020-11-25 01:20:37 JO57FL > JO48HJ 91.6 miles 131° 2020-11-25 01:20:37
OZ9OK-4 8 2020-11-06 02:19:36 2020-11-11 09:17:09 JO46GU > JO48HJ 105.9 miles 181° 2020-11-11 09:17:09
LA9SGA-5 184 2020-11-01 03:43:39 2020-11-20 03:28:05 JO48CT > JO48HJ 33.6 miles 334° 2020-11-14 09:25:36
SM6LNJ-1 368 2020-11-01 01:38:43 2020-11-29 07:37:19 JO58RG > JO48HJ 104.7 miles 94° 2020-11-29 07:37:19
LA1UP-9 39 2020-11-02 06:37:32 2020-11-20 09:52:38 JO48KL > JO48HJ 12.3 miles 55° 2020-11-20 09:52:38
SK6LK-2 1 2020-11-11 05:19:44 2020-11-11 05:19:44 JO67KS > JO48HJ 161.2 miles 104° 2020-11-11 05:19:44
LA2BBA-1 6 2020-11-08 20:43:26 2020-11-26 20:08:27 JO59MA > JO48HJ 98.2 miles 62° 2020-11-26 20:08:27
LA1ILA-9 41 2020-11-01 20:48:59 2020-11-10 12:16:26 JO48NU > JO48HJ 39.3 miles 31° 2020-11-01 20:48:59
LB7YE 1049 2020-10-31 19:30:02 2020-11-29 09:54:53 JO48EF > JO48HJ 12.2 miles 220° 2020-11-29 09:54:53
DO4AS-12 1 2020-11-10 03:12:10 2020-11-10 03:12:10 JO47OS > JO48HJ 47.3 miles 152° 2020-11-10 03:12:10
LD4AK 1 2020-11-10 08:30:13 2020-11-10 08:30:13 JO82KI > JO48HJ 527.6 miles 138° 2020-11-10 08:30:13
LD3BD 768 2020-10-31 19:26:16 2020-11-29 09:35:34 JO49LF > JO48HJ 59.7 miles 13° 2020-11-29 09:35:34
LB9ZH-7 15 2020-11-22 02:28:51 2020-11-22 03:35:46 JO48GI > JO48HJ 2.9 miles 208° 2020-11-22 03:35:46
LA4WN 3 2020-11-15 14:31:07 2020-11-15 15:40:35 JO59CD > JO48HJ 79.3 miles 47° 2020-11-15 15:40:35

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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