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 N9LQP-2 - show graphs
Map loading...
Comment: W2, INn-N, DecCoDigi
Location: 39°14.00' N 85°35.00' W - locator EM79FF05AX - show map - static map
4.0 miles North bearing 352° from Westport, Decatur County, Indiana, United States [?]
8.9 miles Southwest bearing 217° from Greensburg, Decatur County, Indiana, United States
48.0 miles Southeast bearing 140° from Indianapolis, Marion County, Indiana, United States
60.5 miles West bearing 275° from Cincinnati, Hamilton County, Ohio, United States
Last position: 2020-08-10 18:07:23 EDT (4m28s ago)
2020-08-10 18:07:23 EDT local time at Westport, United States [?]
Last WX report: 2020-03-13 08:12:44 EDT (150d 9h59m ago) – show weather charts
38 °F 78% 1019.4 mbar 8.9 MPH Northwest
Last telemetry: 2018-11-07 16:20:59 EST (642d 50m ago) – show telemetry
Ch 1: 18, Ch 2: 1, Ch 3: 354, Ch 4: 72, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Kantronics: KPC-3
Last path: N9LQP-2>APN391 via qAR,N9UMJ-10
Positions stored: 68
Packet rate: 204 seconds between packets on average during 9990 seconds.
Items and objects originated: 146.955R DCEM DCEM 8
APRS digipeater – Statistics for 2020-08:
Stations heard directly: 82 on radio path – show map
Last heard a station directly: 2020-08-10 17:23:39 EDT (48m12s ago)
Normal receiver range estimate: 186 miles (Updated: 2020-07-31 18:36:39 EDT)
Position packets heard directly: 2397 on radio path
Stations near current position of N9LQP-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N5LQP-20.0 yards 0°2020-08-06 16:30:02 146.955R4.7 miles 295°2020-08-10 18:08:33
FW65698.2 miles 105°2020-08-10 18:05:21 DCEM8.6 miles 36°2020-08-10 18:05:23
DCEM 88.6 miles 36°2020-07-11 22:09:35 KE8NNE9.3 miles 25°2020-07-18 19:10:50
N9GSU-99.7 miles 23°2020-08-07 18:37:30 N901EN14.1 miles 189°2020-08-07 18:24:39
KC9ELU14.4 miles 42°2020-08-09 17:30:40 EW733614.6 miles 63°2020-08-10 18:00:38
WW9A-1014.9 miles 270°2020-07-17 14:10:52 WB9SMC14.9 miles 270°2020-07-21 01:18:39
WB9SMC-714.9 miles 270°2020-08-07 23:07:05 KC3NNU-914.9 miles 67°2020-08-10 13:58:37
W9KBJ-915.3 miles 266°2020-08-08 16:52:42 AC9TR-915.7 miles 269°2020-07-26 15:57:45
ILNSVRM1A15.7 miles 144°2020-07-21 18:49:28 K9JAJ-N15.8 miles 272°2020-08-10 17:53:05
K9JAJ-515.8 miles 272°2020-07-16 18:18:54 AC9TR B16.1 miles 270°2020-08-07 14:10:20
Stations which heard N9LQP-2 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N9UMJ-10 679 2020-07-31 20:53:43 2020-08-10 18:07:23 EM79FF > EM68QR 66.6 miles 240° 2020-08-10 18:07:23
KB9RND-10 2 2020-08-06 15:42:18 2020-08-07 18:42:14 EM79FF > EM68WX 32.6 miles 240° 2020-08-07 18:42:14
W8BLV 40 2020-08-03 01:42:27 2020-08-10 13:42:05 EM79FF > EM79TM 68.4 miles 73° 2020-08-10 13:42:05
K8GPS-4 13 2020-08-04 02:42:33 2020-08-10 05:59:00 EM79FF > EM89OU 154.5 miles 73° 2020-08-10 05:59:00
W9AZ-2 1 2020-08-10 03:42:10 2020-08-10 03:42:10 EM79FF > EN61DK 190.2 miles 324° 2020-08-10 03:42:10
W9ICE-10 374 2020-07-31 20:12:36 2020-08-10 17:42:06 EM79FF > EM69VV 56.2 miles 324° 2020-08-10 17:42:06
KB0H 1 2020-08-07 09:42:48 2020-08-07 09:42:48 EM79FF > EM48US 255.0 miles 264° 2020-08-07 09:42:48
W8VFR-3 2 2020-08-05 06:42:20 2020-08-09 08:14:02 EM79FF > EM79TP 71.1 miles 67° 2020-08-09 08:14:02
WB9TLH-12 209 2020-08-01 07:31:03 2020-08-10 17:42:03 EM79FF > EM69RE 49.3 miles 266° 2020-08-10 17:42:03
WA9SDJ-5 38 2020-08-05 02:12:21 2020-08-08 07:12:11 EM79FF > EM69IN 94.1 miles 284° 2020-08-08 07:12:11
N9CVA-10 17 2020-08-01 06:40:28 2020-08-03 13:08:02 EM79FF > EM78BI 62.2 miles 193° 2020-08-03 13:08:02
W8VFR-11 184 2020-08-01 03:08:02 2020-08-10 17:47:09 EM79FF > EM79NO 44.1 miles 55° 2020-08-10 17:47:09
KA8ZGE-10 1 2020-08-09 02:12:11 2020-08-09 02:12:11 EM79FF > EN70WS 130.1 miles 35° 2020-08-09 02:12:11
WE9MA-3 74 2020-08-01 02:12:34 2020-08-10 10:42:06 EM79FF > EM79HW 49.7 miles 13° 2020-08-10 10:42:06
WB9EOC-10 92 2020-07-31 22:55:08 2020-08-10 13:44:23 EM79FF > EM69NP 74.3 miles 292° 2020-08-10 13:44:23
W9SMJ-1 4 2020-08-03 21:42:25 2020-08-10 11:42:07 EM79FF > EN60XJ 85.2 miles 343° 2020-08-10 11:42:07
GCGH-11 9 2020-08-04 05:29:20 2020-08-10 03:17:09 EM79FF > EM69KA 83.9 miles 261° 2020-08-10 03:17:09
KB9CIZ-10 565 2020-07-31 20:23:23 2020-08-10 16:46:27 EM79FF > EM78JX 27.8 miles 127° 2020-08-10 16:46:27
W8VFR-8 24 2020-08-05 02:23:45 2020-08-10 12:23:25 EM79FF > EM79QW 69.6 miles 47° 2020-08-10 12:23:25
KY4KY-3 1 2020-08-06 08:13:11 2020-08-06 08:13:11 EM79FF > EM78DB 81.2 miles 186° 2020-08-06 08:13:11
NA9VY-1 8 2020-08-05 02:03:31 2020-08-05 07:07:00 EM79FF > EM68WX 33.2 miles 240° 2020-08-05 07:07:00
KC9EOC-10 21 2020-08-04 05:42:25 2020-08-10 09:42:16 EM79FF > EM68FP 110.6 miles 249° 2020-08-10 09:42:16
KC9BUH-10 25 2020-08-05 02:12:30 2020-08-10 04:12:11 EM79FF > EM68QI 82.7 miles 224° 2020-08-10 04:12:11
KC9OZA-10 9 2020-08-05 05:42:29 2020-08-10 00:42:11 EM79FF > EM58WS 138.8 miles 258° 2020-08-10 00:42:11
KC8RFE-3 82 2020-08-02 07:07:20 2020-08-10 16:16:08 EM79FF > EN50PA 173.2 miles 290° 2020-08-10 16:16:08
KC9URP-10 10 2020-08-03 02:12:26 2020-08-07 04:18:12 EM79FF > EM79BT 41.6 miles 340° 2020-08-07 04:18:12
KD9CKX 9 2020-08-07 14:25:11 2020-08-09 16:19:36 EM79FF > EM79LF 29.1 miles 92° 2020-08-09 16:19:36
W9IZ-15 210 2020-07-31 20:03:09 2020-08-10 14:34:56 EM79FF > EM69RF 52.9 miles 271° 2020-08-10 14:34:56
WE9MA-4 76 2020-07-31 20:12:37 2020-08-10 13:12:10 EM79FF > EM79LV 53.8 miles 33° 2020-08-10 13:12:10
K8QIK-13 10 2020-08-05 10:19:16 2020-08-09 05:11:55 EM79FF > EM89OO 152.2 miles 79° 2020-08-09 05:11:55
WA9BD-10 8 2020-08-05 01:02:49 2020-08-05 09:08:24 EM79FF > EM69TR 56.3 miles 309° 2020-08-05 09:08:24
W9MID-10 8 2020-08-01 03:42:34 2020-08-09 21:12:10 EM79FF > EN02BF 775.7 miles 290° 2020-08-09 21:12:10
KD8LBS-10 11 2020-08-03 10:12:27 2020-08-10 13:42:07 EM79FF > EM79SJ 59.7 miles 80° 2020-08-10 13:42:07
KB9GYO-2 30 2020-08-01 03:42:33 2020-08-09 22:42:07 EM79FF > EM79LA 33.8 miles 114° 2020-08-09 22:42:07
KD8SPV-1 7 2020-08-05 04:12:20 2020-08-08 18:42:10 EM79FF > EM89OG 148.4 miles 88° 2020-08-08 18:42:10
N9IO 1 2020-08-09 21:47:16 2020-08-09 21:47:16 EM79FF > EN51XD 185.6 miles 316° 2020-08-09 21:47:16
KC9VZA-10 44 2020-08-07 21:42:14 2020-08-09 17:42:09 EM79FF > EM79JH 19.8 miles 77° 2020-08-09 17:42:09

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 N9LQP-2
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
WB9TLH-11 37 2020-07-31 20:14:14 2020-08-10 04:33:51 EM69QB > EM79FF 57.1 miles 259° 2020-08-10 04:33:51
N9LYA-3 85 2020-07-31 21:52:56 2020-08-10 07:37:04 EM68SR > EM79FF 58.6 miles 235° 2020-08-09 09:40:48
LCSD 3 2020-08-05 03:24:16 2020-08-05 05:55:07 EM68SU > EM79FF 54.6 miles 242° 2020-08-05 05:55:07
KB9YVI-11 4 2020-08-05 03:22:12 2020-08-05 09:32:11 EM69QF > EM79FF 56.1 miles 271° 2020-08-05 09:32:11
KY4K-10 2 2020-08-05 07:48:44 2020-08-05 08:38:45 EM67FU > EM79FF 142.8 miles 229° 2020-08-05 08:38:45
KB9YVI-12 5 2020-07-31 20:29:26 2020-08-09 21:50:27 EM69QF > EM79FF 56.1 miles 271° 2020-08-09 21:50:27
WB9TLH-9 2 2020-08-05 09:25:57 2020-08-05 09:26:24 EM69RD > EM79FF 52.7 miles 265° 2020-08-05 09:26:24
KC8ORT-9 1 2020-08-08 14:22:47 2020-08-08 14:22:47 EN70VD > EM79FF 96.7 miles 48° 2020-08-08 14:22:47
KB9RND-10 321 2020-07-31 20:51:50 2020-08-10 14:52:03 EM68WX > EM79FF 32.6 miles 240° 2020-08-10 14:52:03
W8BLV 26 2020-07-31 22:21:20 2020-08-10 13:45:45 EM79TM > EM79FF 68.4 miles 73° 2020-08-10 13:45:45
N8QF 87 2020-08-02 22:01:16 2020-08-10 13:08:05 EM79UL > EM79FF 70.1 miles 77° 2020-08-10 13:08:05
KB3HVP-14 5 2020-08-07 12:50:31 2020-08-07 13:30:48 EM69XM > EM79FF 31.4 miles 311° 2020-08-07 12:50:31
K8GPS-10 1 2020-08-07 06:52:22 2020-08-07 06:52:22 EN80WH > EM79FF 197.8 miles 66° 2020-08-07 06:52:22
K8GPS-4 14 2020-08-03 06:14:25 2020-08-09 07:14:11 EM89OU > EM79FF 154.5 miles 73° 2020-08-09 07:14:11
N8OZB 6 2020-08-05 05:09:16 2020-08-09 07:09:08 EN80BJ > EM79FF 122.7 miles 48° 2020-08-09 07:09:08
N9FEB-9 2 2020-08-08 15:19:29 2020-08-08 15:28:09 EM69VQ > EM79FF 45.2 miles 315° 2020-08-08 15:19:29
WG8Z-14 6 2020-08-08 09:57:13 2020-08-10 12:45:11 EM78RP > EM79FF 68.9 miles 125° 2020-08-10 12:45:11
WG8Z 3 2020-08-03 22:44:22 2020-08-07 07:44:03 EM79TF > EM79FF 64.3 miles 90° 2020-08-07 07:44:03
W9ICE-10 103 2020-07-31 20:16:07 2020-08-10 04:46:34 EM69VV > EM79FF 56.2 miles 324° 2020-08-10 04:46:34
KC9BXX-9 9 2020-08-07 20:35:36 2020-08-07 20:59:11 EM69SM > EM79FF 52.3 miles 291° 2020-08-07 20:43:36
W3TOM-9 2 2020-08-06 09:24:39 2020-08-06 10:12:16 EM69UQ > EM79FF 49.9 miles 310° 2020-08-06 10:12:16
NF9H-9 1 2020-08-03 21:16:05 2020-08-03 21:16:05 EM69WX > EM79FF 58.6 miles 330° 2020-08-03 21:16:05
W8VFR 1 2020-08-04 08:58:40 2020-08-04 08:58:40 EM79MP > EM79FF 45.0 miles 52° 2020-08-04 08:58:40
W8VFR-5 21 2020-08-01 04:55:17 2020-08-10 13:07:37 EM79OM > EM79FF 48.3 miles 66° 2020-08-10 13:07:37
KB9CIZ-2 7 2020-08-03 20:29:51 2020-08-06 07:55:52 EM78JX > EM79FF 25.8 miles 131° 2020-08-06 07:03:59
ND9C-9 2 2020-08-09 10:37:18 2020-08-09 15:56:36 EM69UQ > EM79FF 50.2 miles 309° 2020-08-09 10:37:18
KF4REN-1 56 2020-08-01 00:37:27 2020-08-10 12:57:27 EM77VS > EM79FF 125.9 miles 144° 2020-08-10 12:57:27
KC9MWQ-9 15 2020-08-01 11:55:00 2020-08-04 10:09:11 EM69XN > EM79FF 34.0 miles 313° 2020-08-04 10:09:11
WB9TLH-12 694 2020-07-31 20:04:47 2020-08-10 17:23:39 EM69RE > EM79FF 49.3 miles 266° 2020-08-10 17:23:39
KC9MWQ-1 1 2020-08-05 03:31:25 2020-08-05 03:31:25 EN70EO > EM79FF 94.2 miles 358° 2020-08-05 03:31:25
KS9N-10 4 2020-08-05 01:47:51 2020-08-05 07:08:40 EM79NT > EM79FF 54.9 miles 42° 2020-08-05 07:08:40
KA8ZGE-10 5 2020-08-05 02:35:10 2020-08-09 02:16:53 EN70WS > EM79FF 130.1 miles 35° 2020-08-09 02:16:53
KD9JB-1 1 2020-08-05 05:37:17 2020-08-05 05:37:17 EM68HI > EM79FF 113.6 miles 238° 2020-08-05 05:37:17
GCEMA 6 2020-08-03 23:45:58 2020-08-10 02:23:38 EM69MA > EM79FF 73.9 miles 259° 2020-08-10 02:23:38
AC9HP-9 4 2020-07-31 23:01:38 2020-08-01 14:00:33 EM69UQ > EM79FF 49.3 miles 309° 2020-07-31 23:14:35
WE9MA-3 23 2020-08-03 02:52:37 2020-08-10 12:32:38 EM79HW > EM79FF 49.7 miles 13° 2020-08-10 12:32:38
KE9YM-3 156 2020-07-31 20:21:29 2020-08-10 04:57:21 EM69UE > EM79FF 39.4 miles 264° 2020-08-10 04:57:21
WB9EOC-10 54 2020-07-31 22:40:33 2020-08-10 05:20:01 EM69NP > EM79FF 74.3 miles 292° 2020-08-10 05:20:01
GCGH-11 60 2020-08-02 22:45:42 2020-08-10 13:38:10 EM69KA > EM79FF 83.9 miles 261° 2020-08-10 13:38:10
W8VFR-8 4 2020-08-05 03:16:13 2020-08-05 05:48:55 EM79QW > EM79FF 69.6 miles 47° 2020-08-05 05:48:55
KB9PMA-9 1 2020-08-05 06:01:09 2020-08-05 06:01:09 EN70FK > EM79FF 82.2 miles 1° 2020-08-05 06:01:09
KY4KY-3 5 2020-08-05 05:06:22 2020-08-07 09:09:15 EM78DB > EM79FF 81.2 miles 186° 2020-08-07 09:09:15
KB3LMT-14 4 2020-08-04 15:03:55 2020-08-04 17:27:11 EM79AG > EM79FF 19.9 miles 275° 2020-08-04 17:27:11
N4HHC-6 7 2020-08-08 06:41:28 2020-08-08 07:09:01 EM69XO > EM79FF 35.4 miles 314° 2020-08-08 06:41:28
W8ROC 7 2020-08-03 01:58:24 2020-08-09 09:04:28 EM79RC > EM79FF 55.9 miles 98° 2020-08-09 09:04:28
KD9IUJ-9 7 2020-08-04 06:51:32 2020-08-09 09:12:06 EM68PX > EM79FF 64.4 miles 255° 2020-08-05 06:35:50
KC9EOC-10 59 2020-08-02 12:17:03 2020-08-10 14:58:09 EM68FP > EM79FF 110.6 miles 249° 2020-08-10 14:58:09
KC9BUP-9 1 2020-08-05 08:23:41 2020-08-05 08:23:41 EM68BR > EM79FF 129.6 miles 255° 2020-08-05 08:23:41
KC9BUH-10 25 2020-08-03 00:45:58 2020-08-10 06:45:27 EM68QI > EM79FF 82.7 miles 224° 2020-08-10 06:45:27
N4QAD-1 2 2020-08-05 02:38:08 2020-08-05 06:50:09 EN70TI > EM79FF 99.9 miles 40° 2020-08-05 06:50:09
KD2OIE 1 2020-08-05 08:37:22 2020-08-05 08:37:22 EM78RO > EM79FF 69.1 miles 128° 2020-08-05 08:37:22
KC9OZA-10 16 2020-08-03 09:25:28 2020-08-06 09:40:26 EM58WS > EM79FF 138.8 miles 258° 2020-08-06 09:40:26
KC8RFE-3 65 2020-08-02 05:51:38 2020-08-10 00:13:26 EN50PA > EM79FF 173.2 miles 290° 2020-08-10 00:13:26
K9GPS-13 1 2020-08-05 08:11:55 2020-08-05 08:11:55 EM79ML > EM79FF 37.8 miles 61° 2020-08-05 08:11:55
WB0AL-9 7 2020-08-06 03:52:20 2020-08-06 04:33:23 EM69WS > EM79FF 46.6 miles 320° 2020-08-06 04:33:23
WE9MA-4 12 2020-08-03 02:54:39 2020-08-10 12:34:57 EM79LV > EM79FF 53.8 miles 33° 2020-08-10 12:34:57
KA9LWK-9 1 2020-08-05 09:20:04 2020-08-05 09:20:04 EM69SS > EM79FF 60.3 miles 309° 2020-08-05 09:20:04
KA3BQE-9 1 2020-08-05 04:43:36 2020-08-05 04:43:36 EM69WT > EM79FF 49.0 miles 322° 2020-08-05 04:43:36
KC8TXA 1 2020-08-09 01:29:04 2020-08-09 01:29:04 EM79TM > EM79FF 69.3 miles 73° 2020-08-09 01:29:04
W9KBJ-9 62 2020-08-08 06:34:04 2020-08-08 16:52:42 EM69XM > EM79FF 31.4 miles 311° 2020-08-08 12:43:55
AE9R-10 15 2020-08-03 01:32:13 2020-08-09 05:34:18 EM69SS > EM79FF 58.3 miles 310° 2020-08-09 05:34:18
WE5MAG-14 12 2020-08-02 14:49:14 2020-08-04 16:52:00 EM69XL > EM79FF 28.6 miles 307° 2020-08-02 15:10:12
KC9CWU-9 7 2020-08-01 12:31:24 2020-08-07 18:36:29 EM79BA > EM79FF 22.7 miles 227° 2020-08-07 18:32:29
KE8HNC-9 1 2020-08-04 13:54:50 2020-08-04 13:54:50 EM79CS > EM79FF 40.1 miles 341° 2020-08-04 13:54:50
KD5TXX-9 13 2020-08-01 07:50:20 2020-08-07 13:07:03 EM78PF > EM79FF 82.4 miles 146° 2020-08-01 07:50:20
NW9F-9 3 2020-08-01 14:13:01 2020-08-01 16:20:04 EM69WL > EM79FF 32.7 miles 299° 2020-08-01 16:20:04
KC9AKP-5 6 2020-08-06 12:26:49 2020-08-06 15:58:02 EM69XQ > EM79FF 38.6 miles 323° 2020-08-06 14:12:35
N9GSU-9 1 2020-08-07 18:37:30 2020-08-07 18:37:30 EM79FI > EM79FF 9.7 miles 23° 2020-08-07 18:37:30
KD4LQW-14 11 2020-08-03 20:01:03 2020-08-05 07:20:12 EM69XL > EM79FF 29.6 miles 309° 2020-08-04 07:12:32
N3RUA 3 2020-08-07 18:35:25 2020-08-07 19:27:48 EM78AV > EM79FF 31.1 miles 224° 2020-08-07 19:27:48
K4KJQ 92 2020-08-01 00:35:33 2020-08-10 13:46:51 EM78SC > EM79FF 98.8 miles 143° 2020-08-10 13:46:51
KD8LBS-10 2 2020-08-05 07:56:38 2020-08-09 06:36:48 EM79SJ > EM79FF 59.7 miles 80° 2020-08-09 06:36:48
KO4BXB-9 25 2020-08-05 03:53:31 2020-08-10 12:25:56 EM78QX > EM79FF 53.5 miles 110° 2020-08-06 08:59:32
K9DCW-9 12 2020-08-05 08:00:57 2020-08-05 09:20:43 EM69TU > EM79FF 59.9 miles 316° 2020-08-05 08:00:57
KB9GYO-2 3 2020-08-03 21:59:16 2020-08-10 10:59:41 EM79LA > EM79FF 33.8 miles 114° 2020-08-10 10:59:41
KC3NNU-9 13 2020-08-10 13:13:53 2020-08-10 13:58:37 EM79BP > EM79FF 33.2 miles 328° 2020-08-10 13:13:53
KA9LMZ-14 15 2020-08-03 21:18:06 2020-08-09 15:52:32 EN70FD > EM79FF 61.9 miles 1° 2020-08-03 21:18:06
WU9Y-9 2 2020-08-07 14:53:06 2020-08-07 14:58:43 EM69WM > EM79FF 34.9 miles 303° 2020-08-07 14:53:06
KD8SPV-1 12 2020-08-02 08:38:13 2020-08-10 03:44:08 EM89OG > EM79FF 148.4 miles 88° 2020-08-10 03:44:08
KN4OTF-9 8 2020-08-04 00:59:02 2020-08-04 02:19:29 EM69XR > EM79FF 41.7 miles 323° 2020-08-04 02:19:29
KE8NNE-7 10 2020-08-02 20:59:28 2020-08-03 07:38:27 EM79FI > EM79FF 9.3 miles 25° 2020-08-03 07:30:51
KC9VZA-10 7 2020-08-08 03:30:41 2020-08-09 17:17:21 EM79JH > EM79FF 19.8 miles 77° 2020-08-09 17:17:21

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