Informations de la station STLPLZ

APRS digipeater – Statistiques pour 2021-09:
Commentaire:	KCHEART.KC0HRT@gmail.com
Position:	39°02.86' N 94°35.37' W - locator EM29QB91GK - Carte - Carte statique 1.5 miles Est Cap 72° de Westwood, Johnson County, Kansas, United States [?] 3.6 miles Sud Cap 189° de Kansas City, Jackson County, Missouri, United States 6.3 miles Nord-est Cap 44° de Overland Park, Johnson County, Kansas, United States
Dernière position	2021-09-19 00:01:43 EDT (10m25s Il y a) 2021-09-18 23:01:43 CDT Heure locale Westwood, United States [?]
Appareil:	Kantronics: KPC-3
Dernier chemin:	STLPLZ>APN391 via WIDE2-2,qAR,WA0TJT-5
Positions enregistrées	17
Débit de paquets:	649 secondes entre paquets sur une moyenne de 31804 secondes.
Stations entendues directement :	95 sur la voie radio – Carte
Dernière station entendue directement:	2021-09-19 00:10:48 EDT (1m20s Il y a)
Estimation de la zone de couverture normale du récepteur	12 miles (Mise à jour: 2021-08-31 17:21:32 EDT)
Paquets de position entendu directement:	2038 sur la voie radio

Indicatif	distance	Dernier entendu : - EDT	Indicatif	distance	Dernier entendu : - EDT
MTG-BARC	1.4 miles 39°	2021-09-11 17:00:00	146.94-KC	1.7 miles 353°	2021-09-19 00:07:38
FW8808	2.8 miles 230°	2021-09-19 00:08:13	DCEC	2.8 miles 15°	2021-09-19 00:03:01
EW0663	3.3 miles 190°	2021-09-19 00:10:04	KCVA	3.6 miles 71°	2021-09-19 00:05:34
146.82-KC	3.7 miles 13°	2021-09-19 00:07:33	NET-DIGI	3.7 miles 10°	2021-09-15 22:59:51
NETvJAKSN	3.7 miles 10°	2021-09-18 10:44:53	K0KUG-7	3.9 miles 6°	2021-09-08 15:08:57
MTG-BERYL	4.1 miles 195°	2021-09-18 10:59:52	KC0DDZ	4.2 miles 78°	2021-09-18 09:35:24
LMS6CC785	4.7 miles 70°	2021-09-03 22:17:30	K0RMC	4.7 miles 243°	2021-09-18 23:53:23
KMKC	4.8 miles 353°	2021-09-19 00:03:02	NET-C-FRI	4.9 miles 281°	2021-09-17 21:44:52
NET-BARC	4.9 miles 281°	2021-09-13 21:44:48	NET-SWAP	4.9 miles 281°	2021-09-12 21:14:53
NET-SATRN	4.9 miles 281°	2021-09-14 21:14:56	NET-PAULR	4.9 miles 281°	2021-09-12 01:44:54

Indicatif	pkts	Entendu en premier - EDT	Dernier entendu :	le plus long	(tx => rx)	le plus long à - EDT
KA0GFC-3	1	2021-09-15 03:01:34	2021-09-15 03:01:34	EM29QB > EM38PW	99.2 miles 93°	2021-09-15 03:01:34
KA2FNK	36	2021-09-02 06:01:11	2021-09-18 21:11:40	EM29QB > EM29PA	6.8 miles 263°	2021-09-18 21:11:40
W0JRT-3	4	2021-09-04 06:04:39	2021-09-10 04:03:18	EM29QB > EM29US	51.9 miles 20°	2021-09-10 04:03:18
KC0MGG-3	2	2021-09-02 03:02:22	2021-09-14 22:03:19	EM29QB > EM39WG	130.8 miles 83°	2021-09-14 22:03:19
W0KCK	1	2021-09-11 14:01:31	2021-09-11 14:01:31	EM29QB > EM29QC	4.9 miles 336°	2021-09-11 14:01:31
N0NHB	7	2021-09-05 10:03:37	2021-09-08 11:01:30	EM29QB > EN20NT	122.2 miles 352°	2021-09-08 11:01:30
WHTNY	1	2021-09-10 10:02:11	2021-09-10 10:02:11	EM29QB > EM36AJ	186.5 miles 168°	2021-09-10 10:02:11
N0PTL	6	2021-09-03 23:41:15	2021-09-14 19:51:33	EM29QB > EM28PX	8.9 miles 227°	2021-09-14 19:51:33
KC0U-1	7	2021-09-01 23:11:10	2021-09-08 10:41:21	EM29QB > EM18WC	103.5 miles 232°	2021-09-08 10:41:21
K0SUN-3	1	2021-09-05 08:41:16	2021-09-05 08:41:16	EM29QB > EM08LH	244.4 miles 259°	2021-09-05 08:41:16
K0USA	2	2021-09-08 11:01:22	2021-09-08 11:02:13	EM29QB > EN21AG	168.4 miles 335°	2021-09-08 11:02:13
TNGNXI	4	2021-09-04 23:09:34	2021-09-10 23:03:24	EM29QB > EM29KC	28.9 miles 279°	2021-09-10 23:03:24
CHILLI	3	2021-09-08 08:01:25	2021-09-15 01:01:35	EM29QB > EM39FT	75.5 miles 46°	2021-09-15 01:01:35
KC0SWG-1	9	2021-09-03 23:05:29	2021-09-10 01:05:22	EM29QB > EN10OI	147.6 miles 308°	2021-09-10 01:05:22
AA0OS-2	7	2021-09-08 05:01:23	2021-09-08 10:31:31	EM29QB > EN30AP	114.5 miles 17°	2021-09-08 10:31:31
N0NB-10	1	2021-09-01 20:11:10	2021-09-01 20:11:10	EM29QB > EM19OV	130.7 miles 298°	2021-09-01 20:11:10
WA0TJT-5	417	2021-08-31 20:21:08	2021-09-19 00:01:43	EM29QB > EM29QE	10.7 miles 356°	2021-09-19 00:01:43
KD0YUJ	8	2021-08-31 22:01:09	2021-09-18 08:51:39	EM29QB > EM29UL	32.6 miles 28°	2021-09-18 08:51:39
MINDEN	2	2021-09-05 11:01:20	2021-09-05 11:02:28	EM29QB > EN21FJ	169.9 miles 343°	2021-09-05 11:02:28
KC0QLU-2	22	2021-09-06 06:03:19	2021-09-16 02:27:37	EM29QB > EM29OT	53.4 miles 347°	2021-09-16 02:27:37
KD0BHK	9	2021-09-08 08:21:24	2021-09-08 11:01:22	EM29QB > EN20FU	134.4 miles 339°	2021-09-08 11:01:22
N0SAB	1556	2021-08-31 20:01:10	2021-09-18 23:51:41	EM29QB > EN32FR	260.5 miles 12°	2021-08-31 22:41:08
AC0AE-1	3	2021-09-05 07:51:16	2021-09-06 03:51:17	EM29QB > EM27DK	127.1 miles 208°	2021-09-06 03:51:17
KCVA	1	2021-09-16 04:01:35	2021-09-16 04:01:35	EM29QB > EM29RB	3.6 miles 71°	2021-09-16 04:01:35
SEKANS	7	2021-09-01 23:01:18	2021-09-18 10:51:38	EM29QB > EM27PK	111.8 miles 183°	2021-09-18 10:51:38
N0RJC-1	7	2021-09-07 01:11:22	2021-09-13 10:21:31	EM29QB > EM29SG	17.2 miles 26°	2021-09-13 10:21:31
K0BSJ-3	2	2021-09-08 09:31:24	2021-09-15 02:01:35	EM29QB > EM29VJ	30.5 miles 42°	2021-09-15 02:01:35
W0CBL-1	75	2021-09-01 21:21:10	2021-09-13 07:11:30	EM29QB > EN30RG	135.9 miles 51°	2021-09-13 07:11:30

Seul les paquets de position qui proviennent d'une station originale sont montrés ici. Les statistiques de distances montrent quelques bond long, car certains digipeater ne ce sont pas correctement ajouter au chemin. S’il vous plait vérifiez les paquets bruts.

Indicatif	pkts	Entendu en premier - EDT	Dernier entendu :	le plus long	(rx => tx)	le plus long à - EDT
KC4HAY-14	4	2021-09-11 11:00:21	2021-09-11 11:15:05	EM29RE > EM29QB	9.4 miles 19°	2021-09-11 11:00:21
KA2FNK	15	2021-09-01 12:20:53	2021-09-17 15:33:48	EM29PA > EM29QB	6.8 miles 263°	2021-09-17 15:33:48
AA9QF-14	10	2021-09-09 16:38:06	2021-09-09 16:56:09	EM29TB > EM29QB	9.9 miles 91°	2021-09-09 16:38:06
KA2FNK-1	15	2021-09-03 12:00:31	2021-09-18 07:52:38	EM29PA > EM29QB	6.8 miles 264°	2021-09-18 07:52:38
W0JRT-14	1	2021-09-05 08:52:50	2021-09-05 08:52:50	EM28PW > EM29QB	9.6 miles 228°	2021-09-05 08:52:50
KB0VZP-14	8	2021-09-01 08:41:29	2021-09-13 08:09:28	EM29UA > EM29QB	17.3 miles 101°	2021-09-13 08:09:28
WIDE1	1	2021-09-16 22:01:43	2021-09-16 22:01:43	EM27HO > EM29QB	107.0 miles 202°	2021-09-16 22:01:43
KC0NOX	7	2021-09-05 13:21:04	2021-09-17 09:33:08	EM29SG > EM29QB	17.0 miles 22°	2021-09-05 13:21:04
W0KCK	113	2021-08-31 20:35:19	2021-09-18 20:36:28	EM29QC > EM29QB	4.9 miles 336°	2021-09-18 20:36:28
N21PS	1	2021-09-08 17:41:01	2021-09-08 17:41:01	EM29TF > EM29QB	17.8 miles 50°	2021-09-08 17:41:01
KC0NUG-9	10	2021-09-12 14:12:42	2021-09-17 18:57:49	EM28PV > EM29QB	11.2 miles 214°	2021-09-15 21:08:08
N0RC-9	33	2021-09-01 07:50:05	2021-09-17 22:06:02	EM29NB > EM29QB	14.7 miles 271°	2021-09-12 13:21:21
NZ0F-9	7	2021-09-11 16:34:01	2021-09-12 19:48:00	EM28SV > EM29QB	12.0 miles 142°	2021-09-12 13:31:28
N0XGA-9	7	2021-09-07 18:54:33	2021-09-07 19:05:47	EM29SB > EM29QB	5.4 miles 82°	2021-09-07 19:05:47
KC0CL-1	1	2021-09-06 17:01:37	2021-09-06 17:01:37	EM28OV > EM29QB	13.3 miles 226°	2021-09-06 17:01:37
DCEC	2	2021-09-12 07:32:54	2021-09-15 02:33:03	EM29RC > EM29QB	2.8 miles 15°	2021-09-15 02:33:03
SMMC	4	2021-09-01 13:49:48	2021-09-05 04:49:32	EM28PX > EM29QB	6.5 miles 236°	2021-09-05 04:49:32
W0JRT-9	2	2021-09-17 09:46:09	2021-09-17 09:55:14	EM29RC > EM29QB	5.2 miles 15°	2021-09-17 09:55:14
KC4WCG-11	7	2021-09-01 14:43:26	2021-09-17 11:44:51	EM28TW > EM29QB	13.4 miles 123°	2021-09-17 11:44:51
KC0BS-10	31	2021-09-12 11:58:12	2021-09-12 20:48:09	EM28QW > EM29QB	6.3 miles 189°	2021-09-12 20:48:09
WN0NFI-9	6	2021-09-09 12:05:40	2021-09-11 19:09:40	EM28PX > EM29QB	7.3 miles 239°	2021-09-09 12:05:40
KD0GRH	14	2021-09-12 11:01:04	2021-09-12 20:31:02	EM28RW > EM29QB	7.5 miles 151°	2021-09-12 20:31:02
NX2P-7	5	2021-09-08 15:15:33	2021-09-08 15:54:50	EM29RC > EM29QB	5.1 miles 6°	2021-09-08 15:49:46
AG3Q-9	7	2021-08-31 22:00:32	2021-09-16 08:03:26	EM29SB > EM29QB	4.9 miles 77°	2021-09-16 08:03:26
KB0LSM-8	22	2021-09-01 13:26:35	2021-09-17 21:42:54	EM29QE > EM29QB	11.2 miles 348°	2021-09-01 13:26:35
KD7EX-9	6	2021-09-18 12:31:51	2021-09-18 12:40:28	EM29SB > EM29QB	8.5 miles 90°	2021-09-18 12:31:51
N0XMZ-9	27	2021-09-10 15:22:19	2021-09-17 21:34:09	EM29RE > EM29QB	10.3 miles 21°	2021-09-11 17:00:06
KD0YUJ	1	2021-09-03 10:13:54	2021-09-03 10:13:54	EM29UL > EM29QB	32.6 miles 28°	2021-09-03 10:13:54
NI0R-9	3	2021-09-10 09:02:42	2021-09-10 09:10:42	EM29SC > EM29QB	7.2 miles 50°	2021-09-10 09:02:42
KO0TER-12	36	2021-09-03 07:15:06	2021-09-18 00:53:10	EM28SU > EM29QB	14.4 miles 158°	2021-09-12 08:55:30
N0RJC-9	4	2021-09-12 16:14:01	2021-09-12 16:23:51	EM28RW > EM29QB	9.4 miles 159°	2021-09-12 16:14:01
K5GOL-2	3	2021-09-15 10:08:24	2021-09-15 10:20:32	EM29RE > EM29QB	8.8 miles 12°	2021-09-15 10:08:24
K0PER-9	7	2021-09-02 16:08:59	2021-09-06 16:53:07	EM29SG > EM29QB	16.6 miles 27°	2021-09-06 16:37:19
MENORA	3	2021-09-01 12:52:25	2021-09-07 04:52:46	EM28QV > EM29QB	10.0 miles 199°	2021-09-07 04:52:46
K0RMC	152	2021-08-31 20:52:17	2021-09-18 23:53:23	EM29PA > EM29QB	4.7 miles 243°	2021-09-18 23:53:23
N3RLL-9	11	2021-09-01 10:00:08	2021-09-17 22:33:59	EM29SG > EM29QB	16.2 miles 27°	2021-09-17 22:33:59
WE0DX-2	22	2021-09-03 20:29:45	2021-09-17 23:34:30	EM29PF > EM29QB	13.4 miles 341°	2021-09-17 23:34:30
KF6BM-1	4	2021-09-09 14:48:45	2021-09-09 14:59:15	EM29SB > EM29QB	5.5 miles 83°	2021-09-09 14:59:15
W0YR-9	2	2021-09-07 11:24:17	2021-09-09 20:50:43	EM29SB > EM29QB	5.7 miles 74°	2021-09-09 20:50:43
KW4ZD-9	6	2021-09-16 13:27:35	2021-09-17 12:07:34	EM28ST > EM29QB	17.6 miles 158°	2021-09-16 15:11:57
WY0A-9	6	2021-09-16 12:34:03	2021-09-16 18:16:16	EM28RW > EM29QB	7.8 miles 158°	2021-09-16 12:34:03
N0SAB	30	2021-09-01 12:31:30	2021-09-18 10:36:35	EM29TB > EM29QB	12.0 miles 83°	2021-09-18 10:36:35
KB0EPY-9	28	2021-09-02 19:16:03	2021-09-13 16:10:29	EM28UX > EM29QB	18.4 miles 102°	2021-09-12 13:47:00
KD0MQO-9	2	2021-09-09 19:58:37	2021-09-18 23:12:18	EM29UA > EM29QB	17.2 miles 100°	2021-09-18 23:12:18
N0EG-9	1	2021-09-08 18:52:27	2021-09-08 18:52:27	EM28PT > EM29QB	17.5 miles 195°	2021-09-08 18:52:27
KN4JUU-14	6	2021-09-02 01:54:19	2021-09-15 23:27:43	EM29RF > EM29QB	14.5 miles 17°	2021-09-02 02:08:33
KCVA	27	2021-09-01 12:04:15	2021-09-18 12:05:34	EM29RB > EM29QB	3.6 miles 71°	2021-09-18 12:05:34
KC9YHG	9	2021-09-03 10:58:55	2021-09-12 00:14:10	EM29SB > EM29QB	6.1 miles 87°	2021-09-03 10:58:55
WE5MAG-14	3	2021-09-17 20:37:18	2021-09-17 20:40:56	EM29RC > EM29QB	4.1 miles 35°	2021-09-17 20:39:25
WE0Z-9	18	2021-09-03 08:23:48	2021-09-17 17:18:28	EM29QG > EM29QB	14.8 miles 348°	2021-09-15 12:25:53
KE0THJ	2	2021-09-04 19:04:10	2021-09-04 19:12:10	EM29SE > EM29QB	9.8 miles 32°	2021-09-04 19:04:10
KD0EZD-9	32	2021-09-06 08:41:36	2021-09-17 18:58:46	EM29SM > EM29QB	31.6 miles 9°	2021-09-06 10:35:31
W0KRF1	1	2021-09-06 08:59:57	2021-09-06 08:59:57	EM29QA > EM29QB	4.2 miles 242°	2021-09-06 08:59:57
W4EVV-4	15	2021-09-10 11:24:00	2021-09-10 12:21:08	EM28RW > EM29QB	8.6 miles 157°	2021-09-10 12:21:08
N0NDP-9	4	2021-09-15 12:41:28	2021-09-15 14:44:10	EM28QW > EM29QB	7.8 miles 188°	2021-09-15 12:41:28
N0DPR-9	42	2021-09-01 13:23:07	2021-09-16 14:40:26	EM28SX > EM29QB	8.3 miles 121°	2021-09-12 12:37:38
KC0RPY-9	1	2021-09-11 10:58:00	2021-09-11 10:58:00	EM29QF > EM29QB	14.3 miles 344°	2021-09-11 10:58:00
N7IHZ-2	2	2021-09-10 09:28:09	2021-09-10 09:34:00	EM29QC > EM29QB	3.7 miles 341°	2021-09-10 09:28:09
KS0TOR-9	2	2021-09-08 13:16:07	2021-09-08 13:27:20	EM29SB > EM29QB	7.5 miles 90°	2021-09-08 13:16:07
KD0NRC-1	3	2021-09-09 13:38:14	2021-09-17 18:11:37	EM28PX > EM29QB	7.4 miles 216°	2021-09-09 13:38:14
K0BSJ-3	4	2021-09-01 12:29:56	2021-09-02 16:29:58	EM29VJ > EM29QB	30.5 miles 42°	2021-09-02 16:29:58
K0DEZ-7	7	2021-09-11 17:32:06	2021-09-11 20:32:08	EM29QB > EM29QB	1.7 miles 326°	2021-09-11 20:32:08
K5TUX-9	4	2021-09-04 16:01:23	2021-09-06 18:26:51	EM28QV > EM29QB	11.5 miles 191°	2021-09-04 16:01:23
AD0UK-9	3	2021-09-04 12:53:00	2021-09-04 20:35:55	EM28PX > EM29QB	6.3 miles 225°	2021-09-04 12:53:00
W0MB-9	25	2021-09-04 12:06:34	2021-09-19 00:10:48	EM29TC > EM29QB	11.0 miles 69°	2021-09-19 00:10:48
N0PTL-9	3	2021-09-12 07:55:34	2021-09-17 22:18:49	EM28RW > EM29QB	8.4 miles 158°	2021-09-17 22:18:49
BRMC	2	2021-09-02 08:49:40	2021-09-08 16:50:08	EM28RT > EM29QB	16.7 miles 164°	2021-09-08 16:50:08
KCOWEF-9	75	2021-09-01 08:34:22	2021-09-17 18:10:47	EM28NT > EM29QB	20.4 miles 223°	2021-09-09 08:15:38
KC0DC-2	50	2021-09-01 16:48:54	2021-09-16 16:02:24	EM29SG > EM29QB	16.1 miles 28°	2021-09-15 16:15:56
KD0PUT-9	21	2021-09-04 15:36:08	2021-09-18 12:28:08	EM28OV > EM29QB	14.8 miles 219°	2021-09-18 12:28:08
W5KAP-9	3	2021-09-17 14:41:21	2021-09-17 14:45:23	EM29OC > EM29QB	11.4 miles 290°	2021-09-17 14:41:21
KC0DDZ	589	2021-09-01 07:57:51	2021-09-17 13:35:10	EM29QB > EM29QB	0.5 miles 22°	2021-09-15 12:36:32
KD0EZD	25	2021-09-06 09:44:48	2021-09-06 16:05:49	EM29RC > EM29QB	5.0 miles 22°	2021-09-06 12:40:13
TIV2	2	2021-09-14 10:06:48	2021-09-14 18:24:55	EM28OW > EM29QB	14.8 miles 240°	2021-09-14 10:06:48
W4GRN-1	1	2021-09-12 17:24:52	2021-09-12 17:24:52	EM29RA > EM29QB	4.9 miles 103°	2021-09-12 17:24:52
KE0MWN-9	7	2021-09-01 12:51:30	2021-09-18 09:42:02	EM29OC > EM29QB	10.3 miles 297°	2021-09-09 14:28:04
KD0ORT-9	3	2021-09-10 18:22:06	2021-09-10 19:21:16	EM28PX > EM29QB	8.9 miles 234°	2021-09-10 19:21:16
NI0Y-9	1	2021-09-05 15:44:36	2021-09-05 15:44:36	EM28RW > EM29QB	9.3 miles 159°	2021-09-05 15:44:36
KF0GBQ-9	10	2021-09-16 10:24:33	2021-09-16 14:04:59	EM29RB > EM29QB	1.7 miles 67°	2021-09-16 14:04:59
W0TLN-9	3	2021-09-18 10:58:20	2021-09-18 14:59:31	EM28PX > EM29QB	6.2 miles 225°	2021-09-18 10:58:20
WA0TJT-1	60	2021-08-31 21:44:37	2021-09-16 13:26:08	EM29SG > EM29QB	16.8 miles 27°	2021-08-31 22:13:34
KC1GOV-9	3	2021-09-09 12:06:55	2021-09-09 12:14:19	EM29RC > EM29QB	3.8 miles 42°	2021-09-09 12:14:19
KC0NCK-7	144	2021-09-01 07:38:17	2021-09-18 16:19:49	EM29TB > EM29QB	9.7 miles 77°	2021-09-10 07:23:07
KJ6BXT	2	2021-09-02 11:51:16	2021-09-02 12:03:13	EM28RV > EM29QB	9.7 miles 160°	2021-09-02 12:03:13
W4NRA-9	2	2021-09-09 11:54:32	2021-09-11 10:20:24	EM28RT > EM29QB	17.1 miles 165°	2021-09-11 10:20:24
KJ6BXS	4	2021-09-02 11:42:35	2021-09-02 11:58:33	EM29RD > EM29QB	8.2 miles 11°	2021-09-02 11:42:35
KE0YTP-9	1	2021-09-03 22:57:37	2021-09-03 22:57:37	EM28RW > EM29QB	8.6 miles 157°	2021-09-03 22:57:37
KI7ZYP	6	2021-09-05 13:24:41	2021-09-05 13:31:34	EM29RD > EM29QB	6.5 miles 11°	2021-09-05 13:31:34
NOKW-9	45	2021-09-08 10:56:08	2021-09-09 15:31:57	EM28SV > EM29QB	13.6 miles 140°	2021-09-08 10:57:19
N0KW-9	33	2021-09-10 14:50:55	2021-09-18 09:43:22	EM28SU > EM29QB	16.0 miles 149°	2021-09-12 11:17:59
N0KW-7	3	2021-09-06 11:14:12	2021-09-06 11:24:21	EM28SV > EM29QB	13.5 miles 140°	2021-09-06 11:24:21
K0KCK	5	2021-09-06 12:29:52	2021-09-06 16:30:12	EM28NW > EM29QB	14.9 miles 244°	2021-09-06 14:38:57
W0KRF9	7	2021-09-11 11:36:08	2021-09-14 16:00:47	EM28SV > EM29QB	12.0 miles 142°	2021-09-12 08:06:01
KD0IDG-7	29	2021-09-14 17:51:29	2021-09-14 19:00:14	EM29QC > EM29QB	3.0 miles 6°	2021-09-14 19:00:14
N8EAU-9	2	2021-09-13 18:18:05	2021-09-13 18:31:58	EM29RE > EM29QB	9.3 miles 19°	2021-09-13 18:31:58

Seules les stations dont une position a été reçue sont affichées ici. Les statistiques de distances montrent quelques bond long, car certains digipeater ne ce sont pas correctement ajouter au chemin. S’il vous plait vérifiez les paquets bruts.

Cette page affiche en temps réel les informations recueillies par le système de suivi automatique de position ( (APRS) Automatic Position Reporting System sur le réseau Internet (APRS-IS). L'APRS est utilisé par les radioamateurs afin de transmettre en temps réel les informations de position, les données météorologiques, la télémétrie et les messages par les ondes radio. Un véhicule équipé d'un récepteur GPS , un émetteur VHF ou HF et un petit appareil appelé tracker transmet son emplacement, la vitesse et le cap dans un petit paquet de données, qui est ensuite reçu par un récepteur à proximité des passerelles internet (iGate) qui envoie le paquet sur Internet. Les systèmes connectés à Internet peuvent envoyer des informations sur l'APRS-IS sans émetteur radio, ou de recueillir et d'afficher des informations transmises partout dans le monde.