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Kaldesignal, skibsnavn eller lokator: Slet       
Det er muligt at søge efter et prefix ved at bruge wildcards (*?) f.eks: OH*
APRS station DB0HAT - Vis grafer
Kommentar: 439.225MHz toff -760 R39k [Ruhrlink] Hamm
Sidste status Stand by
Sidste beacon: UIDIGI 1.9
Lokation: 51°40.75' N 7°46.96' E - lokator JO31VQ33WA - Vis kort
6.4 miles Østlige pejling 81° fra Werne, North Rhine-Westphalia, Germany [?]
7.1 miles Nordøst pejling 64° fra Bergkamen, North Rhine-Westphalia, Germany
36.5 miles Nordøst pejling 64° fra Essen, North Rhine-Westphalia, Germany
62.8 miles Nordøst pejling 35° fra Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Sidste position: 2024-05-23 19:52:06 EDT (1m50s siden)
2024-05-24 01:52:06 CEST lokal tid i Werne, Germany [?]
Sidste sti: DB0HAT>APVE via TCPIP*,qAC,T2ROMANIA
Positions stored: 124603
Packet rate: 227 sekunder i gennemsnit mellem pakker over 11117 sekunder.
Items and objects originated: DB0HAT-DP
Andre SSID´er: DB0HAT-DP
APRS digipeater – Statistics for 2024-05:
Stationer hørt direkte: 96 på radio rute – Vis kort
Last heard a station directly: 2024-05-23 19:33:14 EDT (20m42s siden)
Normal receiver range estimate: 62 miles (Opdateret: 2024-05-23 19:30:54 EDT)
Position packets heard directly: 7874 på radio rute
Stationer nær DB0HAT´s position - Vis mere
kaldesignal distance sidst hørt - EDT      kaldesignal distance sidst hørt - EDT
DK9DP-90.6 miles 164°2024-05-23 07:48:42 HANNEKE0.6 miles 262°2024-05-23 07:03:29
DO3DX-60.7 miles 193°2024-05-18 03:29:56 DO3DX-70.7 miles 193°2024-05-18 03:28:31
DG3NOR0.7 miles 114°2024-05-20 15:38:55 DG5DL0.9 miles 40°2024-05-06 04:24:57
DG5DL-101.0 miles 40°2024-05-23 19:50:36 DG5DL-71.0 miles 39°2024-05-09 11:04:00
do7tsopenspot1.4 miles 106°2024-05-18 16:25:57 FO7TS-71.5 miles 104°2024-05-15 15:20:08
DO7TS-71.5 miles 103°2024-05-19 08:41:43 DL5DKG-72.3 miles 98°2024-05-12 02:43:00
DL3SRH-i2.5 miles 181°2024-05-23 19:44:43 BM52412.5 miles 256°2024-05-23 00:55:37
HAMM2.5 miles 256°2024-05-21 07:25:05 DL5DKG-103.0 miles 28°2024-04-26 09:41:36
DL4HR3.1 miles 132°2024-05-22 05:31:12 DH6EAE-63.2 miles 58°2024-05-20 12:03:00
DH6EAE-DP3.2 miles 58°2024-05-20 14:07:36 DH6EAE-103.2 miles 58°2024-05-23 19:41:21
Stations which heard DB0HAT directly on radio –
kaldesignal pk. først hørt - EDT sidst hørt længste (tx => rx) Længste ved - EDT
DB0KX-2 394 2024-04-30 21:32:49 2024-05-23 19:13:10 JO31VQ > JO31EG 67.5 miles 247° 2024-05-23 19:13:10
DM2HB 815 2024-04-30 21:16:31 2024-05-23 19:46:52 JO31VQ > JO41EQ 25.1 miles 88° 2024-05-23 19:46:52
DB0DY 1 2024-05-15 20:53:31 2024-05-15 20:53:31 JO31VQ > JO32WE 34.1 miles 9° 2024-05-15 20:53:31
DL8KZ 5 2024-04-30 20:06:29 2024-05-07 22:49:41 JO31VQ > JO30PQ 72.3 miles 198° 2024-05-07 22:49:41
DL6PI 12 2024-05-04 02:37:57 2024-05-11 15:11:22 JO31VQ > JO31QK 26.4 miles 227° 2024-05-11 15:11:22
DB0EIR-10 2 2024-05-06 00:18:50 2024-05-06 02:18:51 JO31VQ > JO31PH 32.8 miles 223° 2024-05-06 02:18:51
DB0ENL-10 5 2024-05-15 21:13:17 2024-05-22 05:56:09 JO31VQ > JO31QG 32.4 miles 215° 2024-05-22 05:56:09
DB0KU-10 245 2024-04-30 20:05:39 2024-05-23 13:53:31 JO31VQ > JO41BE 35.8 miles 157° 2024-05-23 13:53:31
DL2YCP-10 406 2024-04-30 20:56:30 2024-05-23 18:26:51 JO31VQ > JO31SR 12.2 miles 285° 2024-05-23 18:26:51
DG4DAA-13 170 2024-05-01 04:36:38 2024-05-23 15:16:47 JO31VQ > JO31XO 8.4 miles 120° 2024-05-23 15:16:47
DB0BI-10 310 2024-05-01 09:26:44 2024-05-23 19:36:52 JO31VQ > JO42FA 37.5 miles 52° 2024-05-23 19:36:52
DL3DP-1 285 2024-05-01 00:36:33 2024-05-21 16:25:55 JO31VQ > JO31PI 31.6 miles 225° 2024-05-21 16:25:55
DG1YHR-10 682 2024-04-30 21:26:30 2024-05-23 16:26:49 JO31VQ > JO42HB 44.5 miles 55° 2024-05-23 16:26:49
DM0DOS-10 98 2024-05-02 03:47:04 2024-05-23 17:26:50 JO31VQ > JO42AE 36.2 miles 18° 2024-05-23 17:26:50
DB0EIS-1 128 2024-04-30 22:30:59 2024-05-23 16:18:50 JO31VQ > JO40AU 58.8 miles 169° 2024-05-23 16:18:50
DL4QB 4 2024-05-01 17:46:52 2024-05-06 14:59:06 JO31VQ > JO31QS 17.8 miles 288° 2024-05-06 14:59:06
DF8DT-10 167 2024-04-30 20:46:29 2024-05-23 18:36:51 JO31VQ > JO31OM 27.4 miles 248° 2024-05-23 18:36:51
DF4DR-11 38 2024-05-01 12:16:47 2024-05-14 06:22:34 JO31VQ > JO31SM 15.9 miles 226° 2024-05-14 06:22:34
DO1EHS 8 2024-05-03 15:17:44 2024-05-20 00:25:09 JO31VQ > JO31ME 46.3 miles 225° 2024-05-20 00:25:09
DO1TOB 27 2024-05-11 20:31:29 2024-05-23 19:06:52 JO31VQ > JO41HO 36.8 miles 99° 2024-05-23 19:06:52
DB0OE 349 2024-04-30 21:56:31 2024-05-23 19:26:52 JO31VQ > JO41CT 19.8 miles 63° 2024-05-23 19:26:52

Only position packets which were originated by the station are shown here. Rækkevidde statistikken viser ekstra lange hop fordi at nogle digipeatere ikke tilføjer deres eget kaldenavn til digipeaterstrengen korrekt. Kontrollér venligst de rå pakker.
Stations heard directly by DB0HAT
kaldesignal pk. først hørt - EDT sidst hørt længste (rx => tx) Længste ved - EDT
DB0KX-2 104 2024-05-02 05:24:06 2024-05-22 18:24:03 JO31EG > JO31VQ 67.5 miles 247° 2024-05-22 18:24:03
DL2YCP-9 15 2024-05-11 01:32:47 2024-05-14 08:00:34 JO31RR > JO31VQ 14.1 miles 278° 2024-05-14 08:00:34
DL4DG 5 2024-05-01 02:53:29 2024-05-19 03:15:45 JO31PL > JO31VQ 25.5 miles 240° 2024-05-19 03:15:45
DB0NY 32 2024-05-03 20:13:24 2024-05-22 20:23:55 JO31TB > JO31VQ 43.1 miles 190° 2024-05-22 20:23:55
DO8JC-14 3 2024-05-14 03:02:44 2024-05-14 04:23:43 JO31SK > JO31VQ 20.3 miles 212° 2024-05-14 04:23:43
DM2HB-9 30 2024-05-02 08:54:53 2024-05-21 11:27:48 JO42EB > JO31VQ 38.2 miles 44° 2024-05-04 11:34:56
DC0EC-9 8 2024-05-04 04:43:01 2024-05-22 04:28:01 JO31OE > JO31VQ 42.7 miles 217° 2024-05-04 04:43:01
DC2EH-6 5 2024-05-03 23:46:33 2024-05-22 14:24:49 JO42AH > JO31VQ 44.1 miles 13° 2024-05-22 14:24:49
DB1EF-9 495 2024-05-01 01:54:16 2024-05-23 15:25:50 JO31PO > JO31VQ 22.3 miles 256° 2024-05-23 10:21:43
DB0DRI 81 2024-05-03 17:33:39 2024-05-22 17:54:25 JO41MS > JO31VQ 55.8 miles 83° 2024-05-22 17:54:25
DL4HR 9 2024-05-06 08:18:00 2024-05-22 05:31:13 JO31WN > JO31VQ 10.8 miles 150° 2024-05-14 13:31:13
DG4DAA-9 848 2024-05-02 00:03:28 2024-05-23 09:02:18 JD08AM > JO31VQ 7138.6 miles 185° 2024-05-17 00:00:55
DK9LB-9 68 2024-05-06 09:42:10 2024-05-23 09:12:58 JO41EQ > JO31VQ 23.8 miles 92° 2024-05-21 11:05:50
DF3DCB-8 108 2024-05-01 13:33:50 2024-05-12 05:15:10 JO41DI > JO31VQ 31.5 miles 137° 2024-05-01 13:33:50
DO1FJD-9 60 2024-05-18 04:27:39 2024-05-21 03:59:46 JO41KR > JO31VQ 46.6 miles 86° 2024-05-18 04:27:39
DL1EEI-13 3 2024-05-14 10:10:25 2024-05-14 10:32:28 JO31QO > JO31VQ 19.9 miles 254° 2024-05-14 10:32:28
DL6LJ-4 2 2024-05-22 03:14:17 2024-05-22 03:42:41 JO31OF > JO31VQ 39.5 miles 221° 2024-05-22 03:14:17
DL5DAJ 3 2024-05-04 03:28:49 2024-05-15 07:28:22 JO41BA > JO31VQ 47.5 miles 162° 2024-05-15 07:28:22
DF2OO-9 3 2024-05-05 09:56:38 2024-05-05 10:16:44 JO31TM > JO31VQ 11.4 miles 208° 2024-05-05 10:16:44
DK4DJ-9 38 2024-05-06 01:31:13 2024-05-23 01:56:18 JO42GA > JO31VQ 38.1 miles 53° 2024-05-17 01:02:34
DF3BAX-9 23 2024-05-05 06:46:47 2024-05-05 07:24:28 JO31SK > JO31VQ 20.4 miles 212° 2024-05-05 07:24:28
DF8JE-8 15 2024-05-14 12:41:00 2024-05-14 13:28:53 JO31PH > JO31VQ 33.5 miles 221° 2024-05-14 12:41:00
DF2ET-9 12 2024-05-06 17:34:01 2024-05-16 12:40:54 JO31OK > JO31VQ 29.2 miles 234° 2024-05-16 12:40:54
DL9AM-9 60 2024-05-07 03:40:10 2024-05-13 01:11:56 JO41IO > JO31VQ 39.4 miles 99° 2024-05-13 00:34:28
DC7NP-8 5 2024-05-17 09:14:02 2024-05-17 12:09:56 JO41BW > JO31VQ 22.5 miles 39° 2024-05-17 12:09:56
DO3DX-7 7 2024-05-18 03:04:50 2024-05-18 03:28:31 JO31VQ > JO31VQ 0.7 miles 193° 2024-05-18 03:28:31
DL6PI-9 2 2024-05-16 12:49:01 2024-05-23 13:08:00 JO31PM > JO31VQ 24.5 miles 247° 2024-05-23 13:08:00
DB0XO 2 2024-05-08 23:57:18 2024-05-09 01:57:17 JO30IW > JO31VQ 68.0 miles 223° 2024-05-09 01:57:17
DO6VDE-9 1 2024-05-18 09:20:39 2024-05-18 09:20:39 JO31OE > JO31VQ 42.8 miles 217° 2024-05-18 09:20:39
DL5HAI-9 51 2024-05-11 05:32:56 2024-05-14 13:04:04 JO41AS > JO31VQ 12.7 miles 57° 2024-05-11 05:32:56
DO7VDE-9 26 2024-05-05 02:30:36 2024-05-12 08:32:58 JO31RJ > JO31VQ 22.7 miles 214° 2024-05-12 08:32:58
SP1T-9 30 2024-05-21 06:16:50 2024-05-21 07:02:29 JO31PH > JO31VQ 33.4 miles 221° 2024-05-21 06:16:50
GAS-10 2 2024-05-10 13:54:59 2024-05-11 14:35:22 JO32WH > JO31VQ 43.2 miles 3° 2024-05-10 13:54:59
DG6DR-9 8 2024-05-08 09:00:09 2024-05-23 11:38:32 JO31QI > JO31VQ 28.4 miles 219° 2024-05-23 11:38:32
DO6GS-9 2 2024-05-08 11:11:38 2024-05-13 10:46:44 JO31MM > JO31VQ 32.2 miles 251° 2024-05-08 11:11:38
DL4EDA-7 10 2024-05-01 08:42:43 2024-05-23 12:11:58 JO41GG > JO31VQ 44.6 miles 131° 2024-05-19 12:38:02
SP3MKI-9 2 2024-05-17 00:49:19 2024-05-17 01:03:14 JO41LO > JO31VQ 50.9 miles 97° 2024-05-17 01:03:14
DG3JKB-9 24 2024-05-06 03:17:04 2024-05-23 11:08:25 JO31OK > JO31VQ 30.1 miles 237° 2024-05-18 13:07:49
DB1KI-9 40 2024-05-01 07:42:03 2024-05-21 07:23:59 JO31TF > JO31VQ 31.4 miles 191° 2024-05-08 03:55:52
DF3DCB-9 76 2024-05-12 13:58:27 2024-05-23 10:09:14 JO41FK > JO31VQ 33.0 miles 120° 2024-05-12 13:58:27
DL9UN-7 28 2024-05-01 22:42:26 2024-05-23 18:05:03 JO31PL > JO31VQ 26.7 miles 238° 2024-05-23 18:05:03
DL3BF-7 1 2024-05-01 14:30:00 2024-05-01 14:30:00 JO31UM > JO31VQ 13.1 miles 201° 2024-05-01 14:30:00
DL7PL 81 2024-04-30 20:29:27 2024-05-05 20:29:17 JO31TI > JO31VQ 23.6 miles 201° 2024-05-05 20:29:17
DG6YMK-4 3 2024-05-21 13:47:29 2024-05-21 16:56:41 JO31PP > JO31VQ 19.6 miles 266° 2024-05-21 16:56:41
DL6ETB-9 4 2024-05-21 03:57:34 2024-05-21 10:28:20 JO31RJ > JO31VQ 23.0 miles 215° 2024-05-21 04:29:56
DF1JSL-1 36 2024-05-03 01:11:36 2024-05-12 11:42:24 JO41KR > JO31VQ 46.4 miles 86° 2024-05-03 01:11:36
DB6JH-9 8 2024-05-01 12:57:44 2024-05-01 14:08:43 JO41FO > JO31VQ 30.9 miles 101° 2024-05-01 14:08:43
DL1ASN-9 1 2024-05-21 08:44:28 2024-05-21 08:44:28 JO41BN > JO31VQ 16.4 miles 124° 2024-05-21 08:44:28
DG2GTG-14 6 2024-05-16 13:10:40 2024-05-16 13:45:40 JO41IO > JO31VQ 40.8 miles 96° 2024-05-16 13:12:48
DL8KSW-9 15 2024-05-10 02:17:06 2024-05-19 08:36:06 JO31TL > JO31VQ 16.6 miles 209° 2024-05-10 02:17:06
DG7ACK-9 119 2024-05-15 01:21:18 2024-05-16 12:42:46 JO41HO > JO31VQ 38.1 miles 99° 2024-05-16 12:42:46
DO1BJ-14 1 2024-05-14 04:31:10 2024-05-14 04:31:10 JO41IP > JO31VQ 39.9 miles 92° 2024-05-14 04:31:10
DB1YV-9 177 2024-05-03 07:36:12 2024-05-22 04:16:27 JO31RR > JO31VQ 13.9 miles 289° 2024-05-15 04:34:13
DG3IS-7 1 2024-05-12 06:03:32 2024-05-12 06:03:32 JO31VJ > JO31VQ 21.0 miles 174° 2024-05-12 06:03:32
DL6YCI-15 2 2024-05-06 06:53:44 2024-05-12 06:26:45 JO42GC > JO31VQ 42.2 miles 48° 2024-05-06 06:53:44
DM1SW-9 8 2024-05-17 06:23:58 2024-05-20 11:06:47 JO41EO > JO31VQ 27.6 miles 103° 2024-05-20 10:53:43
DF8DT-9 13 2024-05-12 12:55:10 2024-05-20 14:15:14 JO31UF > JO31VQ 32.3 miles 189° 2024-05-12 12:55:10
DF4DR-11 672 2024-04-30 20:30:46 2024-05-23 19:33:13 JO31SM > JO31VQ 15.9 miles 226° 2024-05-23 19:33:13
DF4DR-13 607 2024-04-30 20:00:59 2024-05-23 19:33:14 JO31SM > JO31VQ 15.9 miles 226° 2024-05-23 19:33:14
DO2SMB-7 2 2024-05-12 07:48:15 2024-05-12 07:50:35 JO31TL > JO31VQ 15.3 miles 210° 2024-05-12 07:50:35
SQ4LWO-9 12 2024-05-22 00:34:02 2024-05-22 06:20:50 JO41CT > JO31VQ 19.5 miles 60° 2024-05-22 06:20:50
DF3DCM 37 2024-05-01 07:31:10 2024-05-23 17:02:36 JO31QL > JO31VQ 21.4 miles 230° 2024-05-23 17:02:36
DC8DFI-7 6 2024-05-22 12:28:57 2024-05-23 08:21:32 JO31TF > JO31VQ 31.3 miles 190° 2024-05-23 08:21:32
DO7SFT-7 3 2024-05-02 10:38:29 2024-05-02 10:47:29 JO41JR > JO31VQ 41.5 miles 86° 2024-05-02 10:47:29
DJ2WM-9 307 2024-05-02 00:37:38 2024-05-23 09:25:47 JO31TM > JO31VQ 12.1 miles 206° 2024-05-22 01:01:31
DG2YIC-9 1 2024-05-21 04:54:37 2024-05-21 04:54:37 JO41HX > JO31VQ 40.5 miles 60° 2024-05-21 04:54:37
DK5NA-7 1 2024-05-19 07:57:35 2024-05-19 07:57:35 JO31XX > JO31VQ 21.4 miles 23° 2024-05-19 07:57:35
DO4ZT-9 10 2024-05-04 08:53:51 2024-05-08 05:17:13 JO41GO > JO31VQ 31.9 miles 100° 2024-05-04 08:53:51
DO2EIM-2 37 2024-05-10 00:01:50 2024-05-23 02:01:29 JO31CL > JO31VQ 67.4 miles 258° 2024-05-11 01:53:02
DD3EU-9 13 2024-05-02 04:08:06 2024-05-05 07:33:25 JO41IN > JO31VQ 42.0 miles 100° 2024-05-05 06:52:37
DK9LX-5 132 2024-05-03 04:39:27 2024-05-23 16:12:13 JO41JQ > JO31VQ 42.3 miles 87° 2024-05-06 13:05:47
DO3MMC-9 16 2024-05-14 08:41:00 2024-05-14 08:57:47 JO31SM > JO31VQ 15.1 miles 218° 2024-05-14 08:41:00
DO2TTA-9 1 2024-05-18 12:15:51 2024-05-18 12:15:51 JO31QL > JO31VQ 21.6 miles 230° 2024-05-18 12:15:51
DM2RH-9 2 2024-05-04 04:25:04 2024-05-14 13:02:48 JO31QX > JO31VQ 26.3 miles 317° 2024-05-04 04:25:04
DL1EY-7 22 2024-05-17 10:33:47 2024-05-20 10:22:58 JO41CM > JO31VQ 21.2 miles 124° 2024-05-20 10:18:07
PD2JG-9 4 2024-05-22 07:19:41 2024-05-22 07:49:48 JO31MI > JO31VQ 39.0 miles 233° 2024-05-22 07:49:48
DL1TFH-9 1 2024-05-03 13:44:38 2024-05-03 13:44:38 JO31WM > JO31VQ 12.0 miles 156° 2024-05-03 13:44:38
DL9BO-2 3 2024-05-14 02:07:26 2024-05-14 02:14:47 JO41IN > JO31VQ 40.7 miles 101° 2024-05-14 02:14:47
DL1AAZ-9 25 2024-05-08 15:46:49 2024-05-12 07:41:24 JO41JN > JO31VQ 44.5 miles 101° 2024-05-08 16:48:45
DL1UDO-2 28 2024-05-11 03:28:37 2024-05-19 13:07:11 JO31ML > JO31VQ 34.3 miles 245° 2024-05-16 03:47:38
FO7TS-7 1943 2024-05-01 02:26:01 2024-05-15 15:20:08 JO31VQ > JO31VQ 1.5 miles 104° 2024-05-15 15:07:59
DG3NOR 10 2024-05-12 11:23:02 2024-05-20 15:38:59 JO31VQ > JO31VQ 0.7 miles 114° 2024-05-20 15:38:59
DO5DE 56 2024-05-02 09:13:01 2024-05-21 12:41:25 JO31RL > JO31VQ 21.1 miles 228° 2024-05-21 12:41:25
DO7FJK 1 2024-05-12 03:32:02 2024-05-12 03:32:02 JO31TN > JO31VQ 10.2 miles 210° 2024-05-12 03:32:02
DD4DN-9 8 2024-05-14 02:59:56 2024-05-19 23:17:14 JO31RN > JO31VQ 17.0 miles 247° 2024-05-19 23:17:14
DL5YCU-10 34 2024-05-03 09:10:39 2024-05-18 09:49:28 JO31OP > JO31VQ 23.3 miles 264° 2024-05-08 11:06:02
DO1RD-7 3 2024-05-19 04:07:33 2024-05-19 04:12:49 JO31UN > JO31VQ 8.8 miles 214° 2024-05-19 04:07:33
DL9KS-10 41 2024-05-04 18:26:40 2024-05-16 17:15:53 JO31XK > JO31VQ 19.0 miles 154° 2024-05-16 17:10:07
DC7IA-7 3 2024-05-09 12:13:16 2024-05-09 12:20:50 JO31UM > JO31VQ 12.6 miles 196° 2024-05-09 12:13:16
DC8DFI-8 2 2024-05-01 06:00:09 2024-05-01 11:26:01 JO31VJ > JO31VQ 19.7 miles 177° 2024-05-01 11:26:01
DL4MH 6 2024-05-06 12:43:25 2024-05-09 03:55:54 JO31KK > JO31VQ 40.9 miles 246° 2024-05-06 16:51:12
DL7DW-7 25 2024-05-07 10:46:34 2024-05-23 04:21:20 JO31VO > JO31VQ 5.7 miles 182° 2024-05-23 04:21:20
DL7DW-9 11 2024-05-12 11:30:47 2024-05-23 09:06:24 JO31UN > JO31VQ 7.7 miles 197° 2024-05-23 09:00:52
DO3NJ 2 2024-05-15 04:24:13 2024-05-17 05:38:55 JO31SO > JO31VQ 12.5 miles 249° 2024-05-17 05:38:55
DO7TS-7 964 2024-05-15 15:22:35 2024-05-19 08:41:43 JO31VQ > JO31VQ 1.5 miles 104° 2024-05-19 08:38:40
DO8JG 1 2024-05-19 07:08:13 2024-05-19 07:08:13 JO41GP > JO31VQ 31.1 miles 95° 2024-05-19 07:08:13

Kun stationer hvor en lokationspakke er blevet hørt, er vist her. Rækkevidde statistikken viser ekstra lange hop fordi at nogle digipeatere ikke tilføjer deres eget kaldenavn til digipeaterstrengen korrekt. Kontrollér venligst de rå pakker.
Om denne side
Denne side viser real-time informationer fra Automatic Position Reporting System Internet netværket (APRS-IS). APRS er brugt af amateur (ham) radio Radioamatør til at sende real-time positions information, vejr data, telemetri og beskeder over en radio. Et køretøj udstyret med en GPS modtager, a VHF transmitter eller HF transceiver og en lille computer kaldet en tracker, sender sin position, hastighed og kurs i små data pakker, som så bliver modtaget af nærliggende IGate modtage stationer som videre sender pakkerne til Internet. Systemer forbundet til Internet kan sende informationer direkte til APRS-IS uden brug af en radio og/eller samle og vise informationer sendt fra et hvert sted på jorden.
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