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APRS station IR1AO - show graphs
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Comment: -Digi sez. ARI Biella
Last status: loc. Tracciolino (Oropa) 1100m.slm - info: ik1vgg@aribiella.it
Location: 45°36.28' N 7°59.00' E - locator JN35XO75XC - show map - static map
3.6 miles South bearing 201° from San Paolo Cervo, Provincia di Biella, Piedmont, Italy [?]
3.8 miles South bearing 200° from Quittengo, Provincia di Biella, Piedmont, Italy
39.6 miles North bearing 21° from Torino, Provincia di Torino, Piedmont, Italy
59.1 miles West bearing 280° from Milan, Province of Milan, Lombardy, Italy
Last position: 2016-09-30 02:12:47 EDT (25m38s ago)
2016-09-30 08:12:47 CEST local time at San Paolo Cervo, Italy [?]
Last WX report: 2016-06-25 18:47:00 EDT (96d 7h51m ago) – show weather charts
7 °F 0.0 MPH North
Device: Kantronics: KPC-3
Last path: IR1AO>APN391 via WIDE7-7,qAR,I1EPJ-10 (seriously-bad)
This station is transmitting packets with a configured path of over 3 digipeaters. This causes serious congestion in the APRS network and errors when plotting the station's route on a map. Please consider using a path of WIDE1-1,WIDE2-1 or WIDE2-2, or even WIDE1-1,WIDE2-2 if you are moving very far away from an iGATE.
Positions stored: 1
Packet rate: 367 seconds between packets on average during 18339 seconds.
APRS digipeater – Statistics for 2016-09:
Stations heard directly: 117 on radio path – show map
Last heard a station directly: 2016-09-30 02:32:14 EDT (6m11s ago)
Normal receiver range estimate: 93 miles (Updated: 2016-09-30 01:17:35 EDT)
Position packets heard directly: 10591 on radio path
Stations near current position of IR1AO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
IR1UHA-B1.5 miles 357°2016-09-30 02:36:10 IR1UHA B1.5 miles 357°2016-09-30 02:36:00
IW1GJR4.2 miles 149°2016-09-25 04:16:55 IW1GHU-95.0 miles 139°2016-09-26 02:36:09
DW46118.4 miles 241°2016-09-30 02:33:55 IW1FGY-98.8 miles 223°2016-09-29 17:49:37
IZ1KGY-99.6 miles 104°2016-09-25 03:35:52 DW922710.2 miles 269°2016-09-30 02:37:24
IZ1MHN-711.0 miles 209°2016-09-02 18:30:00 IQ1IV11.0 miles 208°2016-09-30 02:30:23
IW1FVD-711.7 miles 209°2016-09-10 02:51:29 EW583615.3 miles 218°2016-09-30 02:37:05
IR1DT15.9 miles 229°2016-09-30 02:23:56 ER-IR1UIO16.1 miles 229°2016-09-30 02:35:16
I1EPJ-918.3 miles 151°2016-09-30 01:57:14 IQ1GP-221.0 miles 232°2016-09-27 11:51:34
IZ1DSJ22.5 miles 236°2016-09-30 02:30:16 EW224422.7 miles 65°2016-09-30 02:31:34
IW1GO22.7 miles 79°2016-09-30 02:37:02 IW1GO-1023.2 miles 78°2016-09-30 02:35:53
Stations which heard IR1AO directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
IR1GE-11 9 2016-09-25 05:42:49 2016-09-26 03:42:48 JN35XO > JN44MJ 97.1 miles 148° 2016-09-26 03:42:48
IQ2LB-7 1 2016-09-21 12:44:31 2016-09-21 12:44:31 JN35XO > JN45NO 54.8 miles 91° 2016-09-21 12:44:31

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 IR1AO
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
DL9GRB-9 31 2016-09-09 05:12:34 2016-09-09 07:27:16 JN46LD > JN35XO 60.3 miles 51° 2016-09-09 07:27:16
IW1PPB-9 5 2016-09-24 02:59:27 2016-09-24 03:43:44 JN45DH > JN35XO 25.9 miles 143° 2016-09-24 02:59:27
IW2HJO 1 2016-09-25 15:15:02 2016-09-25 15:15:02 JN45NJ > JN35XO 58.4 miles 104° 2016-09-25 15:15:02
HB9DNU 12 2016-09-12 04:49:07 2016-09-12 05:23:09 JN45FI > JN35XO 29.1 miles 123° 2016-09-12 05:23:09
IZ4EKD 19 2016-09-05 18:57:17 2016-09-24 04:28:50 JN54HP > JN35XO 142.9 miles 116° 2016-09-24 04:28:50
IK2XDE-6 6 2016-09-01 10:27:12 2016-09-25 23:47:26 JN45MQ > JN35XO 53.5 miles 83° 2016-09-25 23:47:26
IR2UBX-11 3 2016-08-31 23:05:13 2016-09-06 12:12:42 JN45MQ > JN35XO 51.4 miles 83° 2016-09-06 12:12:42
I1EPJ-9 1033 2016-09-01 01:36:21 2016-09-30 01:57:14 JN45DB > JN35XO 40.6 miles 160° 2016-09-24 05:37:34
IZ2DMV 142 2016-09-02 16:44:36 2016-09-24 15:05:52 JN45PK > JN35XO 64.7 miles 100° 2016-09-24 15:05:52
IK3XTM-12 3 2016-09-19 17:41:13 2016-09-23 16:54:59 JN55LP > JN35XO 142.2 miles 88° 2016-09-19 17:58:07
I2FUZ 1 2016-09-06 05:30:55 2016-09-06 05:30:55 JN45KF > JN35XO 51.0 miles 122° 2016-09-06 05:30:55
IW2NTF-9 11 2016-09-04 01:45:01 2016-09-25 12:23:35 JN45LJ > JN35XO 50.7 miles 107° 2016-09-22 09:53:08
IZ2DMV-2 522 2016-09-02 16:53:40 2016-09-18 04:58:27 JN45PQ > JN35XO 62.7 miles 84° 2016-09-18 04:58:27
IK2CMN 31 2016-09-10 02:43:59 2016-09-18 14:55:54 JN45OQ > JN35XO 60.0 miles 85° 2016-09-18 14:55:54
IQ1CN-3 1062 2016-08-31 20:13:44 2016-09-30 02:32:14 JN34TJ > JN35XO 86.3 miles 193° 2016-09-30 02:32:14
IW1FLF 76 2016-09-01 03:42:43 2016-09-20 04:45:12 JN44DS > JN35XO 59.5 miles 164° 2016-09-20 04:45:12
IK2CHZ-3 1275 2016-08-31 20:00:04 2016-09-30 02:28:16 JN45UI > JN35XO 84.0 miles 101° 2016-09-30 02:28:16
IK2CHZ-11 11 2016-09-01 03:18:03 2016-09-25 15:32:20 JN45UI > JN35XO 84.0 miles 101° 2016-09-25 15:32:20
IK2CHZ-1 1 2016-09-25 07:22:28 2016-09-25 07:22:28 JN45UI > JN35XO 84.0 miles 101° 2016-09-25 07:22:28
IZ1KGH 1 2016-09-25 07:02:05 2016-09-25 07:02:05 JN45GS > JN35XO 29.5 miles 69° 2016-09-25 07:02:05
IW1GHE-1 63 2016-09-11 04:45:38 2016-09-27 03:41:44 JN34UU > JN35XO 54.3 miles 194° 2016-09-27 03:41:44
IK2MKS-12 3 2016-09-27 14:08:56 2016-09-29 14:40:34 JN45VJ > JN35XO 88.1 miles 100° 2016-09-29 14:40:34
IZ1PPX 2 2016-09-06 23:01:01 2016-09-07 00:01:32 JN45GM > JN35XO 29.0 miles 99° 2016-09-07 00:01:32
IZ1DNG 2 2016-09-21 07:06:15 2016-09-23 12:43:40 JN35WE > JN35XO 28.7 miles 188° 2016-09-23 12:43:40
IK2RZG-9 89 2016-09-05 08:20:38 2016-09-30 01:30:00 JN45MU > JN35XO 53.3 miles 72° 2016-09-26 02:23:57
IK2PYX-3 2 2016-09-12 17:26:15 2016-09-16 15:25:46 JN44UV > JN35XO 98.1 miles 120° 2016-09-16 15:25:46
IK2ANE-13 20 2016-09-22 15:14:42 2016-09-25 09:12:05 JN45MK > JN35XO 54.5 miles 103° 2016-09-22 15:14:42
IQ1IV 43 2016-08-31 22:16:47 2016-09-25 06:11:11 JN35WL > JN35XO 11.0 miles 208° 2016-09-25 06:11:11
IW1GAV-12 54 2016-09-01 02:11:36 2016-09-10 07:15:02 JN45BB > JN35XO 39.3 miles 172° 2016-09-10 05:38:44
IZ2FTR-9 6 2016-09-09 05:41:40 2016-09-28 06:11:37 JN55CO > JN35XO 109.4 miles 90° 2016-09-21 08:27:11
IW1FGY-9 111 2016-09-02 11:39:15 2016-09-29 17:31:49 JN45KP > JN35XO 42.0 miles 87° 2016-09-11 04:24:49
G0BJI-14 210 2016-09-06 14:37:17 2016-09-27 14:16:01 JN45MM > JN35XO 51.3 miles 97° 2016-09-13 14:08:07
IZ2SQG 69 2016-09-02 03:23:29 2016-09-24 12:57:57 JN45RG > JN35XO 73.5 miles 107° 2016-09-24 12:57:57
IW2GOB-3 24 2016-08-31 20:09:41 2016-09-29 01:40:29 JN45SH > JN35XO 77.4 miles 105° 2016-09-29 01:40:29
IQ1AO-1 3 2016-09-22 09:51:14 2016-09-22 09:52:54 JN45FD > JN35XO 39.6 miles 144° 2016-09-22 09:52:54
IQ1AO-2 4 2016-09-22 09:55:05 2016-09-22 09:57:45 JN45FD > JN35XO 39.6 miles 144° 2016-09-22 09:57:45
IK1RAG-9 66 2016-09-03 02:02:36 2016-09-28 09:45:32 JN45PB > JN35XO 72.6 miles 119° 2016-09-03 02:33:18
IZ2VIT 30 2016-09-03 14:37:13 2016-09-29 15:08:48 JN45MO > JN35XO 52.8 miles 91° 2016-09-29 15:08:48
SQ9JJA-9 46 2016-09-01 12:52:35 2016-09-30 00:55:29 JN45KP > JN35XO 42.9 miles 87° 2016-09-03 07:08:29
IW2OHI-9 9 2016-09-01 00:12:07 2016-09-12 04:48:55 JN44HO > JN35XO 75.9 miles 154° 2016-09-01 01:35:40
IQ2MM 4 2016-09-05 20:51:11 2016-09-05 22:29:39 JN55JD > JN35XO 141.1 miles 101° 2016-09-05 22:29:39
IZ2UQC-9 5 2016-09-09 12:06:28 2016-09-23 17:45:49 JN55DO > JN35XO 111.6 miles 90° 2016-09-23 17:45:49
IK1WNQ-9 105 2016-09-01 05:02:52 2016-09-29 13:10:03 JN45GB > JN35XO 45.5 miles 146° 2016-09-10 07:35:46
IZ1OSY-9 2 2016-09-10 08:05:06 2016-09-10 08:16:24 JN44GL > JN35XO 83.2 miles 159° 2016-09-10 08:16:24
IR1GE-11 74 2016-09-24 19:23:42 2016-09-30 01:53:43 JN44MJ > JN35XO 97.1 miles 148° 2016-09-30 01:53:43
IW1GJR 2 2016-09-25 04:11:53 2016-09-25 04:16:54 JN45AN > JN35XO 4.2 miles 149° 2016-09-25 04:16:54
IW2KWV 4 2016-09-03 04:16:37 2016-09-03 07:07:33 JN45PM > JN35XO 61.7 miles 95° 2016-09-03 07:07:33
SQ8GBI-9 17 2016-09-17 08:28:25 2016-09-17 09:38:52 JN35UD > JN35XO 35.7 miles 203° 2016-09-17 09:38:52
IZ3FJM-9 36 2016-09-23 08:06:29 2016-09-25 13:13:36 JN45OB > JN35XO 70.6 miles 121° 2016-09-25 13:13:36
I2NCE-9 2 2016-09-03 03:25:35 2016-09-10 10:06:39 JN55BN > JN35XO 103.5 miles 91° 2016-09-03 03:25:35
IZ2CPO 1 2016-09-27 14:20:39 2016-09-27 14:20:39 JN45TO > JN35XO 77.4 miles 90° 2016-09-27 14:20:39
IK1ZJB-13 3 2016-09-13 14:50:17 2016-09-27 13:22:57 JN45FD > JN35XO 40.0 miles 144° 2016-09-27 13:22:57
IZ1HIQ-12 1 2016-09-11 06:53:21 2016-09-11 06:53:21 JN44JQ > JN35XO 74.8 miles 148° 2016-09-11 06:53:21
IZ1NGT-9 8 2016-09-01 08:10:33 2016-09-24 05:32:58 JN34PT > JN35XO 63.4 miles 212° 2016-09-16 08:09:23
IW2NCH-12 44 2016-09-01 06:21:25 2016-09-28 02:24:48 JN45MR > JN35XO 52.7 miles 80° 2016-09-01 07:48:43
IK2XDF-12 25 2016-09-18 01:03:41 2016-09-18 11:59:54 JN34WI > JN35XO 85.2 miles 184° 2016-09-18 03:10:14
HB9EIZ-9 1 2016-09-24 06:24:41 2016-09-24 06:24:41 JN45MN > JN35XO 50.2 miles 92° 2016-09-24 06:24:41
IZ2XSB-9 1 2016-09-28 01:31:41 2016-09-28 01:31:41 JN55AS > JN35XO 99.3 miles 83° 2016-09-28 01:31:41
IW2GOB-2 4 2016-09-01 01:05:41 2016-09-08 12:34:08 JN45SH > JN35XO 77.4 miles 105° 2016-09-08 12:34:08
IZ4DLN-13 12 2016-09-01 05:15:37 2016-09-08 09:40:58 JN45QC > JN35XO 76.3 miles 118° 2016-09-01 05:15:37
IK2PYX-9 1 2016-09-17 12:56:12 2016-09-17 12:56:12 JN44UW > JN35XO 96.9 miles 117° 2016-09-17 12:56:12
IR1DM 447 2016-08-31 20:29:07 2016-09-29 22:50:53 JN44JS > JN35XO 70.5 miles 146° 2016-09-29 22:50:53
IK2UUJ-9 9 2016-09-01 01:33:27 2016-09-14 09:12:37 JN55BQ > JN35XO 101.9 miles 86° 2016-09-12 01:39:40
I1GFV-9 2 2016-09-01 12:02:45 2016-09-01 12:15:23 JN44JT > JN35XO 68.6 miles 143° 2016-09-01 12:15:23
IW2LWB-9 18 2016-09-12 12:34:32 2016-09-30 00:33:20 JN45NT > JN35XO 57.9 miles 76° 2016-09-22 23:18:56
I1EPJ-2 4 2016-09-21 12:19:47 2016-09-24 19:18:34 JN45FD > JN35XO 38.8 miles 145° 2016-09-24 19:18:34
IU2BXA 2 2016-09-19 07:39:36 2016-09-25 15:28:37 JN45MS > JN35XO 53.6 miles 78° 2016-09-25 15:28:37
IW2FPH-9 23 2016-09-03 10:02:56 2016-09-11 11:26:44 JN55BQ > JN35XO 101.8 miles 86° 2016-09-03 10:02:56
IW2MXO-9 1 2016-09-04 05:41:37 2016-09-04 05:41:37 JN55BQ > JN35XO 101.9 miles 86° 2016-09-04 05:41:37
IZ2EVE-9 31 2016-09-05 00:19:55 2016-09-29 14:31:41 JN45NE > JN35XO 63.0 miles 118° 2016-09-23 02:09:42
IW2CZW-9 6 2016-09-26 13:07:15 2016-09-30 01:43:50 JN45MM > JN35XO 52.4 miles 97° 2016-09-28 14:23:28
IZ2FKB-9 62 2016-09-03 01:54:15 2016-09-03 16:50:16 JN45LM > JN35XO 49.5 miles 98° 2016-09-03 01:54:15
IZ1UWP 315 2016-09-01 04:14:34 2016-09-29 13:36:35 PL03LL > JN35XO 6078.9 miles 58° 2016-09-28 03:59:28
IZ2NZQ-9 5 2016-09-12 11:24:39 2016-09-13 12:35:59 JN45KO > JN35XO 42.3 miles 90° 2016-09-12 11:24:39
IR1DP 1419 2016-08-31 20:24:01 2016-09-30 02:30:51 JN44BE > JN35XO 99.1 miles 177° 2016-09-30 02:30:51
IK1XPW-9 1 2016-09-22 10:21:02 2016-09-22 10:21:02 JN45FD > JN35XO 39.6 miles 144° 2016-09-22 10:21:02
IU2BXA-7 5 2016-09-01 07:36:33 2016-09-01 17:07:18 JN45MS > JN35XO 54.0 miles 76° 2016-09-01 17:07:18
IZ2LVC-9 490 2016-09-10 06:22:33 2016-09-27 11:51:29 JN45NJ > JN35XO 57.4 miles 104° 2016-09-26 03:46:26
IZ4WRK 3 2016-09-23 04:11:19 2016-09-23 05:12:03 JN54UM > JN35XO 197.7 miles 111° 2016-09-23 05:12:03
IZ4WRK-1 3 2016-09-23 03:10:53 2016-09-23 04:41:02 JN54UM > JN35XO 197.7 miles 111° 2016-09-23 04:41:02
IZ1PLH 8 2016-09-06 09:22:25 2016-09-06 11:32:27 JN34US > JN35XO 59.3 miles 194° 2016-09-06 11:32:27
IZ2FOW 1 2016-09-15 07:12:50 2016-09-15 07:12:50 JN45QP > JN35XO 67.1 miles 86° 2016-09-15 07:12:50
IW1GHU-9 201 2016-08-31 20:12:29 2016-09-26 02:36:09 JN45BL > JN35XO 9.8 miles 148° 2016-09-22 11:10:57
IZ1ZPJ-9 3 2016-09-16 04:18:04 2016-09-16 05:41:05 JN34XO > JN35XO 68.4 miles 182° 2016-09-16 05:41:05
IK1NET 9 2016-09-22 21:40:21 2016-09-23 11:00:17 JN34SU > JN35XO 57.5 miles 204° 2016-09-23 11:00:17
IZ2FER-9 6 2016-09-01 00:53:27 2016-09-25 09:38:16 JN45OJ > JN35XO 58.8 miles 102° 2016-09-16 13:09:16
IZ1AWE-9 4 2016-09-04 14:47:06 2016-09-06 14:56:39 JN44JS > JN35XO 71.3 miles 145° 2016-09-05 09:23:44
IK1NET-10 4 2016-09-03 13:08:24 2016-09-03 16:47:36 JN34SU > JN35XO 57.5 miles 204° 2016-09-03 16:47:36
HB9DNU-5 2 2016-09-12 04:55:53 2016-09-12 05:01:53 JN45GP > JN35XO 25.3 miles 81° 2016-09-12 05:01:53
IZ1IIH-9 7 2016-09-06 06:04:54 2016-09-29 09:09:11 JN34VF > JN35XO 95.6 miles 186° 2016-09-06 06:04:54
IZ2FER-3 554 2016-08-31 21:35:06 2016-09-30 00:14:54 JN45OJ > JN35XO 59.4 miles 104° 2016-09-30 00:14:54
IZ1TGH-9 6 2016-09-15 02:37:31 2016-09-22 16:50:43 JN45IR > JN35XO 34.8 miles 76° 2016-09-15 02:41:32
IW1GHE-5 755 2016-08-31 20:27:51 2016-09-30 01:56:26 JN34UU > JN35XO 53.9 miles 194° 2016-09-30 01:56:26
IK2HKN 2 2016-09-25 14:43:15 2016-09-25 15:15:12 JN45RI > JN35XO 74.3 miles 104° 2016-09-25 15:15:12
IZ2GAJ-9 44 2016-09-05 23:44:42 2016-09-27 03:12:57 JN44PS > JN35XO 85.4 miles 131° 2016-09-25 09:15:17
IW1GJA-9 15 2016-09-19 01:38:18 2016-09-30 02:05:54 JN45JS > JN35XO 41.3 miles 73° 2016-09-25 05:40:02
IK2XYF-9 1 2016-09-06 12:19:12 2016-09-06 12:19:12 JN44US > JN35XO 103.4 miles 123° 2016-09-06 12:19:12
IW3HVB-9 1 2016-09-21 03:56:27 2016-09-21 03:56:27 JN45NA > JN35XO 68.6 miles 124° 2016-09-21 03:56:27
HB9LCP-9 1 2016-09-15 04:18:38 2016-09-15 04:18:38 JN45LV > JN35XO 51.5 miles 68° 2016-09-15 04:18:38
IU2GLR-7 1 2016-09-06 01:00:22 2016-09-06 01:00:22 JN45LU > JN35XO 51.3 miles 68° 2016-09-06 01:00:22
IK1NET-13 315 2016-09-03 13:01:17 2016-09-29 00:11:39 JN34SU > JN35XO 57.5 miles 204° 2016-09-29 00:11:39
IZ1WWR 3 2016-09-16 11:47:37 2016-09-25 12:07:28 JN34TX > JN35XO 45.0 miles 201° 2016-09-25 12:07:28
IU2GLO 1 2016-09-13 14:04:56 2016-09-13 14:04:56 JN45KO > JN35XO 43.7 miles 91° 2016-09-13 14:04:56
I1WTM-10 12 2016-09-11 15:34:40 2016-09-16 15:27:37 JN35XA > JN35XO 39.1 miles 183° 2016-09-15 11:19:31
IW1FWB 12 2016-09-01 09:28:47 2016-09-29 15:42:31 JN44BS > JN35XO 59.1 miles 171° 2016-09-25 05:21:56
IR1CA 39 2016-08-31 20:57:48 2016-09-29 16:56:35 JN35PA > JN35XO 52.8 miles 221° 2016-09-29 16:56:35
HB9ODI 12 2016-09-03 06:55:25 2016-09-22 04:18:09 JN45LV > JN35XO 51.8 miles 66° 2016-09-17 11:02:27
IW1FVD-7 33 2016-09-04 02:11:19 2016-09-04 13:38:15 JN45LM > JN35XO 49.1 miles 98° 2016-09-04 12:45:47
IK1HGI-11 26 2016-09-01 09:29:58 2016-09-29 15:35:38 JN45JK > JN35XO 40.4 miles 108° 2016-09-29 15:35:38
IU1DXU-10 99 2016-09-03 13:31:04 2016-09-28 11:49:21 JN44CT > JN35XO 54.9 miles 168° 2016-09-18 05:11:55
HB9FIK-9 3 2016-09-21 09:46:11 2016-09-21 10:06:11 JN45GL > JN35XO 28.6 miles 108° 2016-09-21 09:46:11
IZ1JZC-10 56 2016-09-03 04:13:32 2016-09-15 02:32:07 IN95XD > JN35XO 388.3 miles 268° 2016-09-10 17:17:23
KC5SFU-5 1 2016-09-19 18:18:27 2016-09-19 18:18:27 JN35WI > JN35XO 18.3 miles 203° 2016-09-19 18:18:27
IK1NET-2 50 2016-09-07 16:41:17 2016-09-18 08:05:51 JN34SU > JN35XO 57.5 miles 204° 2016-09-18 08:05:51
IW2LGC-7 1 2016-09-24 04:50:56 2016-09-24 04:50:56 JN45LA > JN35XO 60.9 miles 130° 2016-09-24 04:50:56
IK2MJD-9 2 2016-09-20 12:56:22 2016-09-20 13:16:00 JN44MX > JN35XO 65.7 miles 130° 2016-09-20 13:16:00
IQ1AO-5 1 2016-09-22 10:22:30 2016-09-22 10:22:30 JN45FD > JN35XO 39.6 miles 144° 2016-09-22 10:22:30

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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