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Callsign, ship name or locator: Clear       
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APRS station N4LMC-3 - show graphs
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Comment: Tx/Rx-iGate + Digipeater, Lookout Mountain - https://lmarc.net
Location: 34°51.79' N 85°23.61' W - locator EM74HU27SD - show map - static map
5.3 miles Southwest bearing 204° from Chattanooga Valley, Walker County, Georgia, United States [?]
5.8 miles West bearing 265° from Chickamauga, Walker County, Georgia, United States
13.5 miles South bearing 201° from Chattanooga, Hamilton County, Tennessee, United States
68.2 miles East bearing 82° from Huntsville, Madison County, Alabama, United States
Last position: 2021-01-23 14:00:35 CST (5m20s ago)
2021-01-23 15:00:35 EST local time at Chattanooga Valley, United States [?]
Last telemetry: 2021-01-23 14:00:25 CST (5m30s ago) – show telemetry
Avg 10m: 0.060 Rx Erlang, Avg 10m: 0.024 Tx Erlang, RxPkts: 59 count/10m, IGateDropRx: 0 count/10m, TxPkts: 23 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (software, Linux/Unix)
Last path: N4LMC-3>APRX29 via TCPIP*,qAC,T2DENMARK
Positions stored: 2
Packet rate: 514 seconds between packets on average during 25208 seconds.
Other SSIDs: N4LMC N4LMC-10 N4LMC-92 N4LMC-C N4LMC-DP N4LMC-RP1 N4LMC-RP2
APRS igate – Statistics for 2021-01:
Stations heard directly: 105 on radio path – show map
Last heard a station directly: 2021-01-23 14:00:56 CST (4m59s ago)
Normal receiver range estimate: 81 miles (Updated: 2021-01-23 13:30:37 CST)
Position packets heard directly: 8481 on radio path
Position packets sent to APRS-IS: 11879 – show map
Stations near current position of N4LMC-3 - show more
callsign distance last heard - CST      callsign distance last heard - CST
N4LMC-RP20.0 yards 0°2021-01-23 14:02:12 W4GTA44.7 yards 158°2021-01-23 14:00:39
N4LMC C0.9 miles 293°2021-01-23 13:50:46 N4LMC-C0.9 miles 293°2021-01-23 13:50:56
AI8F-N1.0 miles 317°2021-01-20 20:03:17 AI8F-I1.0 miles 321°2021-01-17 11:55:30
AI8F1.0 miles 312°2021-01-18 18:57:47 W7AMF-i3.4 miles 339°2021-01-18 19:19:47
W7AMF-53.4 miles 340°2021-01-15 00:21:38 K5OLV4.1 miles 279°2021-01-23 14:02:41
K5OLV-24.1 miles 279°2021-01-23 13:38:33 K4XRC B4.7 miles 55°2021-01-19 16:35:12
K4XRC-B4.7 miles 55°2021-01-19 16:35:22 W4GOP-15.6 miles 40°2021-01-23 09:16:20
KM4YSC-26.3 miles 242°2021-01-23 08:49:30 W4EDP8.1 miles 15°2021-01-23 14:01:46
N4LMC-DP8.4 miles 13°2021-01-23 13:42:56 W4EDP-DP8.4 miles 13°2021-01-23 13:42:56
W4EDP A8.4 miles 13°2021-01-23 13:46:10 W4EDP-A8.4 miles 13°2021-01-23 13:46:20
Stations which heard N4LMC-3 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
W1ARN-1 4 2021-01-13 04:17:36 2021-01-13 21:36:21 EM74HU > EM66SL 126.3 miles 332° 2021-01-13 21:36:21
KA4EMA-3 32 2021-01-05 15:17:41 2021-01-21 12:57:05 EM74HU > EM75IE 24.7 miles 15° 2021-01-21 12:57:05
KD4UYP-10 22 2021-01-06 04:34:11 2021-01-14 02:43:51 EM74HU > EM74XC 91.7 miles 124° 2021-01-14 02:43:51
N4NE-2 77 2021-01-02 03:01:43 2021-01-23 10:56:49 EM74HU > EM74WF 82.4 miles 121° 2021-01-23 10:56:49
KM4BJZ-1 2 2021-01-23 04:01:10 2021-01-23 11:00:56 EM74HU > EM75FH 33.0 miles 342° 2021-01-23 11:00:56
WX4BK-13 1 2021-01-06 11:17:53 2021-01-06 11:17:53 EM74HU > EM73MT 77.2 miles 163° 2021-01-06 11:17:53
KM4SQK-1 1 2021-01-19 09:10:24 2021-01-19 09:10:24 EM74HU > EM74QB 71.8 miles 141° 2021-01-19 09:10:24
K4DOX-4 26 2021-01-08 11:18:01 2021-01-21 00:14:33 EM74HU > EM74MJ 41.1 miles 145° 2021-01-21 00:14:33
WA4TAW-10 1 2021-01-22 07:12:45 2021-01-22 07:12:45 EM74HU > EM73OJ 105.8 miles 161° 2021-01-22 07:12:45
W4ZZK-11 1 2021-01-21 01:04:24 2021-01-21 01:04:24 EM74HU > EM64CQ 135.9 miles 266° 2021-01-21 01:04:24
KB4RCO-10 8 2021-01-06 20:36:38 2021-01-23 09:55:09 EM74HU > EM73LO 89.6 miles 166° 2021-01-23 09:55:09
KM4EYX-1 1 2021-01-23 05:17:35 2021-01-23 05:17:35 EM74HU > EM81PL 280.7 miles 145° 2021-01-23 05:17:35
AB4GS-1 18 2021-01-02 01:31:55 2021-01-23 03:17:56 EM74HU > EM84BK 91.4 miles 107° 2021-01-23 03:17:56
AK4ZX-10 237 2020-12-31 21:24:56 2021-01-23 12:30:17 EM74HU > EM75KA 17.9 miles 58° 2021-01-23 12:30:17

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 N4LMC-3 –
callsign pkts first heard - CST last heard longest (rx => tx) longest at - CST
K4TQR-1 7 2021-01-10 09:42:10 2021-01-22 09:21:09 EM63PN > EM74HU 117.4 miles 220° 2021-01-22 09:21:09
AB4KN-2 11 2021-01-02 02:29:16 2021-01-22 08:39:21 EM73RL > EM74HU 106.0 miles 153° 2021-01-22 08:39:21
KN4CI-1 1 2021-01-10 00:36:20 2021-01-10 00:36:20 EM64JM > EM74HU 107.8 miles 257° 2021-01-10 00:36:20
WA4YYM 1 2021-01-12 11:30:46 2021-01-12 11:30:46 EM75ND > EM74HU 35.4 miles 54° 2021-01-12 11:30:46
WA4YYM-9 33 2021-01-10 19:36:04 2021-01-22 17:18:45 EM75NE > EM74HU 38.8 miles 53° 2021-01-18 14:28:10
WB9YCZ 8 2021-01-05 00:45:18 2021-01-05 01:41:05 EM74NI > EM74HU 44.2 miles 141° 2021-01-05 01:41:05
WB4BSD 490 2021-01-03 00:00:42 2021-01-23 13:30:37 EM75MD > EM74HU 32.3 miles 56° 2021-01-23 13:30:37
VE4DS-14 3 2021-01-17 18:17:34 2021-01-19 17:52:24 EM74LU > EM74HU 21.4 miles 95° 2021-01-19 17:42:21
KE4OTZ-3 1 2021-01-02 01:34:30 2021-01-02 01:34:30 EM85BP > EM74HU 100.9 miles 56° 2021-01-02 01:34:30
WM4RB-9 4 2021-01-07 13:46:46 2021-01-22 08:50:55 EM75NE > EM74HU 38.8 miles 53° 2021-01-20 09:09:04
MTHOPE 1 2021-01-12 12:03:50 2021-01-12 12:03:50 EM64GK > EM74HU 122.1 miles 257° 2021-01-12 12:03:50
N0SPB-5 8 2021-01-01 23:14:52 2021-01-02 10:16:53 EM74QB > EM74HU 71.1 miles 141° 2021-01-01 23:14:52
WN4AT-9 1 2021-01-10 09:34:56 2021-01-10 09:34:56 EM63PK > EM74HU 124.0 miles 217° 2021-01-10 09:34:56
KF4TJY-8 504 2021-01-04 06:32:02 2021-01-22 17:02:11 EM74RA > EM74HU 75.0 miles 140° 2021-01-22 05:22:19
N0XGA-9 12 2021-01-05 14:33:56 2021-01-07 08:29:26 EM75DB > EM74HU 24.2 miles 307° 2021-01-07 08:29:26
KV9E-9 5 2021-01-03 06:46:32 2021-01-03 07:05:27 EM74LQ > EM74HU 25.2 miles 118° 2021-01-03 07:05:27
K4UAN-3 11 2021-01-02 02:20:37 2021-01-22 09:01:34 EM76HB > EM74HU 84.2 miles 1° 2021-01-22 09:01:34
WB4GNA-7 4 2021-01-04 10:52:41 2021-01-22 08:50:52 EM73CL > EM74HU 98.0 miles 194° 2021-01-22 08:50:52
W4AQL-5 29 2021-01-01 21:32:32 2021-01-23 02:23:23 EM73TS > EM74HU 94.1 miles 143° 2021-01-23 02:23:23
KC0IEB-14 85 2020-12-31 20:17:45 2021-01-22 19:37:42 EM73TO > EM74HU 103.5 miles 147° 2021-01-22 08:03:45
W8VFR-15 1 2021-01-15 13:44:21 2021-01-15 13:44:21 EM74JX > EM74HU 13.7 miles 53° 2021-01-15 13:44:21
AK4EJ-1 7 2021-01-12 18:09:40 2021-01-22 09:13:12 EM73CS > EM74HU 80.3 miles 197° 2021-01-22 09:13:12
KC0QOD-9 12 2021-01-10 15:12:40 2021-01-14 11:50:57 EM75CF > EM74HU 35.3 miles 316° 2021-01-14 11:50:57
SPKSCH 5 2021-01-12 15:12:18 2021-01-22 09:17:47 EM64JK > EM74HU 105.6 miles 254° 2021-01-22 09:17:47
KD4OIE-9 3 2021-01-22 12:12:53 2021-01-22 12:45:34 EM72NT > EM74HU 145.0 miles 168° 2021-01-22 12:45:34
KM4YSC-2 19 2021-01-23 07:01:25 2021-01-23 08:49:30 EM73RX > EM74HU 79.5 miles 141° 2021-01-23 07:01:25
W3GME-9 2 2021-01-23 08:47:26 2021-01-23 08:57:55 EM75XH > EM74HU 83.3 miles 67° 2021-01-23 08:57:55
N3DAB-1 57 2021-01-01 21:31:44 2021-01-22 09:26:03 EM74TL > EM74HU 64.9 miles 113° 2021-01-22 09:26:03
AK4IT-14 12 2021-01-05 09:48:18 2021-01-05 10:29:33 EM74NI > EM74HU 45.5 miles 140° 2021-01-05 10:29:33
N4NE-2 76 2021-01-01 21:33:23 2021-01-22 09:27:31 EM74WF > EM74HU 82.4 miles 121° 2021-01-22 09:27:31
AI8F 1 2021-01-02 07:30:58 2021-01-02 07:30:58 EM74HU > EM74HU 1.0 miles 319° 2021-01-02 07:30:58
KK4BYX-9 74 2021-01-01 05:55:52 2021-01-20 16:54:22 EM75XF > EM74HU 79.3 miles 70° 2021-01-17 11:00:48
K4EGC-1 20 2021-01-02 01:48:13 2021-01-22 09:09:22 EM65WJ > EM74HU 55.8 miles 313° 2021-01-22 09:09:22
W4GVX-10 15 2021-01-05 08:41:20 2021-01-11 15:44:44 EM73QS > EM74HU 87.9 miles 149° 2021-01-05 08:41:20
KI4LWQ-9 7 2021-01-01 10:23:22 2021-01-01 11:04:58 EM75RB > EM74HU 48.6 miles 75° 2021-01-01 10:43:18
KC9BUH-9 5 2021-01-14 11:10:14 2021-01-16 22:52:51 EM74OH > EM74HU 50.7 miles 140° 2021-01-16 22:19:33
KM4KIS 18 2021-01-07 17:33:42 2021-01-22 06:48:03 EM75DB > EM74HU 22.7 miles 312° 2021-01-22 06:21:30
KM4BJZ-7 17 2021-01-12 14:29:46 2021-01-19 18:04:36 EM75FH > EM74HU 32.9 miles 343° 2021-01-19 14:00:38
KN4GBO-9 6 2021-01-09 15:27:09 2021-01-09 16:32:45 EM75BD > EM74HU 32.3 miles 304° 2021-01-09 16:32:45
N4BFR-10 1 2021-01-22 00:49:40 2021-01-22 00:49:40 EM73UV > EM74HU 90.9 miles 137° 2021-01-22 00:49:40
KC4VLJ-7 8 2021-01-22 13:01:30 2021-01-22 13:41:38 EM75KB > EM74HU 18.7 miles 47° 2021-01-22 13:41:38
K9HRO-7 12 2021-01-17 06:32:24 2021-01-17 07:46:37 EM74OS > EM74HU 33.2 miles 102° 2021-01-17 06:32:24
W4HBO-5 8 2021-01-06 09:09:47 2021-01-22 09:28:44 EM64OM > EM74HU 83.4 miles 253° 2021-01-22 09:28:44
N4JAH-9 1 2021-01-02 17:22:56 2021-01-02 17:22:56 EM74UB > EM74HU 82.3 miles 132° 2021-01-02 17:22:56
AI8F-3 5 2021-01-02 07:16:02 2021-01-17 12:04:10 EM74HU > EM74HU 0.4 miles 303° 2021-01-17 12:04:10
KC4YVV-7 15 2021-01-19 14:13:21 2021-01-19 17:28:57 EM74OW > EM74HU 34.3 miles 81° 2021-01-19 14:13:21
KB3UBW-9 4 2021-01-06 05:33:42 2021-01-06 06:22:29 EM74DL > EM74HU 30.8 miles 214° 2021-01-06 06:22:29
KT4QF-14 1 2021-01-04 16:02:50 2021-01-04 16:02:50 EM75DG > EM74HU 33.7 miles 324° 2021-01-04 16:02:50
KM4TMA-9 1 2021-01-22 08:46:19 2021-01-22 08:46:19 EM73LT > EM74HU 74.2 miles 164° 2021-01-22 08:46:19
N4UUJ-1 8 2021-01-01 22:14:31 2021-01-22 08:15:38 EM75EI > EM74HU 37.9 miles 336° 2021-01-22 08:15:38
KN4ACC 3 2021-01-21 14:05:09 2021-01-22 15:25:37 EM75JA > EM74HU 15.6 miles 45° 2021-01-21 14:05:09
W4RGW-3 2 2021-01-16 09:57:32 2021-01-17 09:43:53 EM74JQ > EM74HU 15.1 miles 147° 2021-01-17 09:43:53
K1LNX-7 9 2021-01-09 10:59:58 2021-01-09 15:48:59 EM73SW > EM74HU 85.8 miles 139° 2021-01-09 14:17:48
KJ4YYX-8 109 2021-01-04 07:16:41 2021-01-22 11:00:43 EM75LE > EM74HU 30.8 miles 40° 2021-01-19 14:22:45
N4UUJ-5 1 2021-01-19 14:20:05 2021-01-19 14:20:05 EM75CF > EM74HU 35.8 miles 317° 2021-01-19 14:20:05
KN4FRS-9 1 2021-01-08 11:58:55 2021-01-08 11:58:55 EM73TS > EM74HU 95.3 miles 143° 2021-01-08 11:58:55
KM6UTC 18 2021-01-04 08:05:24 2021-01-11 14:50:14 EM75KA > EM74HU 17.1 miles 50° 2021-01-11 13:52:21
WX4BK-13 50 2021-01-21 02:04:00 2021-01-23 04:17:00 EM73MT > EM74HU 77.2 miles 163° 2021-01-23 04:17:00
W8UFO-9 2 2021-01-02 07:50:48 2021-01-02 07:56:51 EM74LT > EM74HU 21.8 miles 100° 2021-01-02 07:56:51
KN4PHS-7 1 2021-01-22 09:18:08 2021-01-22 09:18:08 EM64NN > EM74HU 88.1 miles 258° 2021-01-22 09:18:08
W4JUU-9 8 2021-01-07 05:12:39 2021-01-23 12:50:42 EM75NE > EM74HU 36.0 miles 54° 2021-01-23 12:26:05
N4BAX-9 2 2021-01-17 15:46:59 2021-01-19 09:00:42 EM75II > EM74HU 34.8 miles 11° 2021-01-17 15:46:59
WB4YYE-9 1 2021-01-14 12:37:36 2021-01-14 12:37:36 EM75KB > EM74HU 19.5 miles 50° 2021-01-14 12:37:36
W4JUU 15 2021-01-04 11:37:21 2021-01-21 10:15:55 EM74NX > EM74HU 30.8 miles 73° 2021-01-21 10:15:55
K4DOX-12 35 2021-01-02 14:04:33 2021-01-05 16:34:15 NF25JM > EM74HU 11872.0 miles 90° 2021-01-05 13:24:05
AF4ZQ-14 18 2021-01-05 20:49:14 2021-01-20 13:02:58 EM75CF > EM74HU 34.6 miles 317° 2021-01-05 22:10:44
W3CP-9 2 2021-01-14 10:29:18 2021-01-18 17:28:01 EM74UG > EM74HU 76.7 miles 122° 2021-01-14 10:29:18
KM4BJZ-6 14 2021-01-09 20:39:22 2021-01-22 17:43:26 EM75JI > EM74HU 35.3 miles 20° 2021-01-09 20:39:22
KV4PN-8 1 2021-01-22 10:33:56 2021-01-22 10:33:56 EM74GX > EM74HU 8.0 miles 338° 2021-01-22 10:33:56
AC0AE-9 7 2021-01-23 10:00:33 2021-01-23 11:08:57 EM74NI > EM74HU 46.1 miles 140° 2021-01-23 11:08:57
KN4JUU-14 44 2021-01-06 08:43:15 2021-01-20 09:50:46 EM75CF > EM74HU 34.4 miles 316° 2021-01-17 17:18:06
AC8HZ-9 3 2021-01-04 18:52:34 2021-01-07 17:58:26 EM74LT > EM74HU 21.6 miles 99° 2021-01-07 17:28:25
K5WIV-9 14 2020-12-31 19:31:13 2021-01-23 12:21:32 EM74JX > EM74HU 13.0 miles 54° 2021-01-13 15:20:17
KM4KMO-9 43 2021-01-02 09:05:51 2021-01-23 12:07:34 EM75LH > EM74HU 35.4 miles 33° 2021-01-02 09:05:51
W4RIK-3 36 2021-01-02 13:09:35 2021-01-17 10:06:07 EM74RG > EM74HU 62.9 miles 130° 2021-01-12 08:41:19
N9MGK-10 1 2021-01-02 16:49:54 2021-01-02 16:49:54 EM84OE > EM74HU 156.8 miles 107° 2021-01-02 16:49:54
KC4IR 7 2021-01-22 06:12:23 2021-01-22 08:42:46 EM74TF > EM74HU 73.1 miles 126° 2021-01-22 06:13:07
NA4IT-1 551 2020-12-31 18:59:18 2021-01-23 11:51:51 EM75QH > EM74HU 54.3 miles 56° 2021-01-23 11:51:51
AB4NX-14 6 2021-01-14 09:51:33 2021-01-14 10:52:55 EM74UL > EM74HU 65.7 miles 113° 2021-01-14 10:47:16
N4BDP-2 13 2021-01-18 04:55:16 2021-01-18 05:25:34 EM74JK > EM74HU 32.0 miles 164° 2021-01-18 05:25:34
WA4TTS-9 4 2021-01-02 12:14:30 2021-01-23 13:47:51 EM75CF > EM74HU 35.9 miles 317° 2021-01-02 12:14:30
N4NFM-9 1 2021-01-02 12:43:37 2021-01-02 12:43:37 EM74PC > EM74HU 65.6 miles 142° 2021-01-02 12:43:37
AB4BJ-10 4004 2020-12-31 18:05:35 2021-01-21 22:29:14 EM74MT > EM74HU 23.3 miles 97° 2021-01-21 22:29:14
N9YJY-9 13 2021-01-09 15:19:19 2021-01-17 12:10:22 EM74NI > EM74HU 46.0 miles 140° 2021-01-09 16:19:31
KX4MG-9 1 2021-01-22 07:46:13 2021-01-22 07:46:13 EM64QM > EM74HU 71.9 miles 251° 2021-01-22 07:46:13
KA9LMZ-14 31 2021-01-11 19:12:00 2021-01-12 14:23:38 EM74PC > EM74HU 63.6 miles 144° 2021-01-12 07:03:11
KE4IP 20 2021-01-01 21:37:41 2021-01-15 11:21:20 EM73SX > EM74HU 79.6 miles 138° 2021-01-15 11:21:20
KK4CKL-9 4 2021-01-03 10:21:05 2021-01-03 11:16:14 EM75CC > EM74HU 29.9 miles 305° 2021-01-03 10:21:37
W4PVW-15 5 2021-01-02 02:25:09 2021-01-13 09:55:46 EM81DP > EM74HU 242.0 miles 156° 2021-01-13 09:55:46
KC3PIR-9 2 2021-01-01 23:12:57 2021-01-01 23:24:57 EM74BH > EM74HU 47.2 miles 214° 2021-01-01 23:12:57
KN4TLD-9 41 2021-01-01 09:42:33 2021-01-18 14:51:16 EM75CF > EM74HU 35.2 miles 316° 2021-01-18 09:36:37
KK4VVY-9 4 2021-01-22 09:52:20 2021-01-22 10:46:12 EM74DL > EM74HU 30.6 miles 214° 2021-01-22 09:52:20
W9ARY-9 94 2021-01-11 06:50:16 2021-01-23 14:00:56 EM74RX > EM74HU 47.7 miles 79° 2021-01-22 11:06:14
AK4ZX-10 142 2021-01-01 21:35:02 2021-01-23 06:00:54 EM75KA > EM74HU 17.9 miles 58° 2021-01-23 06:00:54
KO4IJW-9 2 2021-01-18 20:32:37 2021-01-18 20:35:38 EM74LV > EM74HU 18.2 miles 84° 2021-01-18 20:35:38
KK4Z-10 3 2021-01-01 21:47:52 2021-01-04 07:20:01 EM73JP > EM74HU 85.9 miles 172° 2021-01-04 07:20:01
KO4GJH-7 30 2021-01-12 08:04:12 2021-01-14 14:56:26 EM74MT > EM74HU 24.9 miles 100° 2021-01-14 11:20:30
W9ARY-1 40 2021-01-21 06:52:13 2021-01-21 16:48:40 EM74PW > EM74HU 39.7 miles 82° 2021-01-21 16:48:40
W4LJH-9 154 2020-12-31 18:48:56 2021-01-22 21:42:42 EM74BL > EM74HU 36.2 miles 226° 2021-01-06 18:40:34
N4TLM-3 3 2021-01-04 10:44:50 2021-01-10 17:45:03 EM85BP > EM74HU 100.9 miles 56° 2021-01-10 17:45:03
KN4YLF-9 13 2021-01-08 19:43:56 2021-01-21 19:06:16 EM75JE > EM74HU 24.5 miles 28° 2021-01-21 19:06:16
KB4RCO-9 3 2021-01-13 14:44:51 2021-01-22 08:51:21 EM73MO > EM74HU 90.4 miles 163° 2021-01-21 18:09:34
KE4IQS-7 1190 2021-01-08 08:33:34 2021-01-23 13:33:57 EM75NI > EM74HU 43.6 miles 39° 2021-01-23 13:33:57
KM6UTC-3 13 2021-01-11 16:39:31 2021-01-22 16:44:40 EM75IB > EM74HU 13.6 miles 20° 2021-01-11 16:39:31
KM4YHI-3 7 2021-01-20 02:07:26 2021-01-23 05:07:35 EM75GA > EM74HU 10.7 miles 352° 2021-01-23 05:07:35

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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