Station info for DB0RHB – Google Maps APRS

APRS digipeater – Statistics for 2012-02:
Comment:	APRS-DIGI Todenfeld/Rheinbach 400m NN
Last status:	www.mydarc.de/dh3pae
Last beacon:	UIDIGI 1.9
Location:	50°34.63' N 6°56.80' E - locator JO30LN38OM - show map - static map 3.3 miles South bearing 182° from Rheinbach, North Rhine-Westphalia, Germany [?] 9.5 miles Southeast bearing 131° from Euskirchen, North Rhine-Westphalia, Germany 24.6 miles South bearing 180° from Köln (Koeln), North Rhine-Westphalia, Germany 60.3 miles South bearing 183° from Essen, North Rhine-Westphalia, Germany
Last position:	2012-02-13 12:18:51 UTC (1h53m ago) 2012-02-13 13:18:51 CET local time at Rheinbach, Germany [?]
Last telemetry:	2009-03-05 16:27:25 UTC (1074d 21h44m ago) – show telemetry Ch 1: 151, Ch 2: 188, Ch 3: 218, Ch 4: 235, Ch 5: 175 1 2 3 4 5 6 7 8
Device:	IW3FQG: UIdigi version 19 (digi)
Last path:	DB0RHB>APNU19 via WIDE1-1,WIDE2-2,qAR,DL1KGW
Positions stored:	189
Packet rate:	577 seconds between packets on average during 28841 seconds.
Stations heard directly:	89 on radio path – show map
Last heard a station directly:	2012-02-13 12:17:40 UTC (1h54m ago)
Normal receiver range estimate:	50 miles (Updated: 2012-02-13 11:02:07 UTC)
Position packets heard directly:	5007 on radio path

callsign	distance	last heard - UTC	callsign	distance	last heard - UTC
DK6JJ	2.6 miles 44°	2012-02-13 10:00:37	DC6SV-9	2.6 miles 43°	2012-02-05 14:56:23
DH3PAE	2.8 miles 208°	2012-02-13 13:54:32	DH3PAE-6	2.8 miles 208°	2012-02-13 14:11:04
DH3PAE-9	2.8 miles 207°	2012-02-12 19:00:02	DK1PR-6	5.0 miles 161°	2012-02-13 14:05:50
DK1PR	5.0 miles 161°	2012-02-09 21:12:12	DK1PR-9	5.0 miles 160°	2012-02-12 15:34:07
DL6ZBH-10	7.2 miles 306°	2012-01-14 21:58:16	DB1PA	8.7 miles 104°	2012-02-13 14:00:14
DB1PA-7	8.8 miles 104°	2012-02-04 10:59:31	DL4KBP-9	9.7 miles 322°	2012-02-12 12:49:10
DG3NJS-9	10.2 miles 29°	2012-02-01 18:00:12	DW8956	10.3 miles 246°	2012-02-13 14:06:11
DB9PU-9	10.9 miles 39°	2012-02-13 06:19:59	DD3KY-5	11.3 miles 28°	2012-01-20 20:51:16
DL6KBW-1	11.8 miles 48°	2012-02-13 13:52:05	DO5KR	12.4 miles 12°	2012-02-04 16:20:13
DO1AES-9	12.6 miles 341°	2012-02-05 13:18:12	DL0DMK-L	12.6 miles 35°	2012-02-13 13:56:34

callsign	pkts	first heard - UTC	last heard	longest	(tx => rx)	longest at - UTC
DB0KX-2	202	2012-02-01 03:18:32	2012-02-13 11:48:53	JO30LN > JO31EG	55.2 miles 332°	2012-02-13 11:48:53
PI1FLD	3	2012-02-09 00:18:37	2012-02-09 02:18:42	JO30LN > JO22OI	142.9 miles 330°	2012-02-09 02:18:42
DB0MYK	309	2012-02-01 00:48:24	2012-02-13 11:48:50	JO30LN > JO30OJ	16.8 miles 138°	2012-02-13 11:48:50
PI1EHV-5	2	2012-02-03 07:48:33	2012-02-09 00:18:35	JO30LN > JO21RK	87.4 miles 314°	2012-02-09 00:18:35
DL1KGW	67	2012-02-02 03:18:27	2012-02-13 12:18:51	JO30LN > JO31MF	45.5 miles 7°	2012-02-13 12:18:51
DB0MRT	50	2012-02-01 08:48:37	2012-02-13 10:18:53	JO30LN > JO30TD	40.8 miles 135°	2012-02-13 10:18:53
ON0DAS-4	1	2012-02-08 12:18:44	2012-02-08 12:18:44	JO30LN > JO21MB	88.0 miles 293°	2012-02-08 12:18:44
DB0GV	1	2012-02-09 03:48:42	2012-02-09 03:48:42	JO30LN > JO40KD	89.8 miles 109°	2012-02-09 03:48:42
DB0GVW	18	2012-02-02 03:18:30	2012-02-13 01:18:52	JO30LN > JO31GC	39.8 miles 335°	2012-02-13 01:18:52
DL8YQ-10	37	2012-02-01 06:18:31	2012-02-13 03:18:48	JO30LN > JO30DM	30.0 miles 264°	2012-02-13 03:18:48
DL1AAZ-9	2	2012-02-06 04:48:36	2012-02-06 04:50:48	JO30LN > JO30KP	6.0 miles 328°	2012-02-06 04:50:48
DB0XIR	1	2012-02-02 20:48:42	2012-02-02 20:48:42	JO30LN > JO31KC	37.2 miles 356°	2012-02-02 20:48:42
DB0OTV-2	61	2012-02-01 00:18:27	2012-02-05 07:48:38	JO30LN > JO31HG	49.3 miles 344°	2012-02-05 07:48:38
DB0SDA	8	2012-02-01 00:18:25	2012-02-10 21:49:01	JO30LN > JO30AS	40.8 miles 290°	2012-02-10 21:49:01
DB0NY	16	2012-02-01 04:18:39	2012-02-13 08:18:50	JO30LN > JO31TB	44.4 miles 40°	2012-02-13 08:18:50
DB0HSN-10	1	2012-02-08 22:48:32	2012-02-08 22:48:32	JO30LN > JO31GH	53.6 miles 342°	2012-02-08 22:48:32
DB0ERK	137	2012-02-01 02:18:29	2012-02-13 06:48:49	JO30LN > JO31CC	49.7 miles 319°	2012-02-13 06:48:49
DB0KOE	350	2012-02-01 00:18:26	2012-02-13 12:18:54	JO30LN > JO30LW	24.7 miles 1°	2012-02-13 12:18:54
DG8JT-2	34	2012-02-02 05:48:30	2012-02-12 09:48:46	JO30LN > JO31KE	43.6 miles 356°	2012-02-12 09:48:46
ON0LN-10	17	2012-02-01 00:18:28	2012-02-12 00:48:38	JO30LN > JO21SB	69.2 miles 301°	2012-02-12 00:48:38
DK1PR	1	2012-02-05 10:18:39	2012-02-05 10:18:39	JO30LN > JO30LM	5.0 miles 160°	2012-02-05 10:18:39
ON0LB-10	9	2012-02-04 04:48:31	2012-02-12 11:18:50	JO30LN > JO20SR	64.0 miles 281°	2012-02-12 11:18:50
ON4HRT-10	5	2012-02-01 10:38:27	2012-02-12 19:00:02	JO30LN > JO21KD	98.5 miles 294°	2012-02-12 19:00:02
DK0HQ	53	2012-02-01 08:18:34	2012-02-13 07:18:46	JO30LN > JO30NR	13.4 miles 41°	2012-02-13 07:18:46
DB0DIN	194	2012-02-01 00:18:25	2012-02-13 10:48:52	JO30LN > JO31JK	59.4 miles 353°	2012-02-13 10:48:52
DB0GV-5	2	2012-02-09 00:48:35	2012-02-09 03:48:37	JO30LN > JO40KD	89.8 miles 109°	2012-02-09 03:48:37
DB0HAT	1	2012-02-08 23:18:38	2012-02-08 23:18:38	JO30LN > JO31VP	83.1 miles 27°	2012-02-08 23:18:38
DB0UT	101	2012-02-01 00:18:27	2012-02-13 05:48:50	JO30LN > JN39NR	57.6 miles 172°	2012-02-13 05:48:50
DL1THM-14	100	2012-02-01 00:18:23	2012-02-05 08:18:36	JO30LN > JO31IH	50.8 miles 350°	2012-02-05 08:18:36
DB0HAU	8	2012-02-02 01:48:27	2012-02-12 10:48:50	JO30LN > JO40FF	70.7 miles 109°	2012-02-12 10:48:50
DL8DAS	44	2012-02-02 12:48:37	2012-02-12 20:48:57	JO30LN > JO31MF	45.6 miles 6°	2012-02-12 20:48:57

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.

callsign	pkts	first heard - UTC	last heard	longest	(rx => tx)	longest at - UTC
DO6RD	14	2012-02-02 07:46:57	2012-02-08 07:16:13	JO31TF > JO30LN	54.2 miles 31°	2012-02-02 12:13:47
DB0MYK	33	2012-02-01 03:00:08	2012-02-13 05:00:07	JO30OJ > JO30LN	16.8 miles 138°	2012-02-13 05:00:07
ON4AVM-9	10	2012-02-01 16:32:09	2012-02-01 17:36:02	JO30FU > JO30LN	28.4 miles 309°	2012-02-01 17:36:02
DB0GV	6	2012-02-01 23:51:10	2012-02-08 23:53:36	JO40KD > JO30LN	89.8 miles 109°	2012-02-08 23:53:36
DK3RC-9	10	2012-02-05 12:10:51	2012-02-05 16:33:10	JO31OD > JO30LN	39.8 miles 15°	2012-02-05 16:33:10
DL4PAC-9	3	2012-02-03 07:15:55	2012-02-03 07:29:41	JO30OV > JO30LN	24.6 miles 32°	2012-02-03 07:29:41
DD4EB-9	1	2012-02-02 16:31:55	2012-02-02 16:31:55	JO31KC > JO30LN	37.5 miles 358°	2012-02-02 16:31:55
DG2EBN-6	1	2012-02-01 19:14:37	2012-02-01 19:14:37	JO31GG > JO30LN	50.3 miles 339°	2012-02-01 19:14:37
DG0OSK-9	8	2012-02-01 16:23:34	2012-02-06 17:23:43	JO30PP > JO30LN	17.4 miles 71°	2012-02-02 11:28:25
DH5JG-9	5	2012-02-07 07:30:31	2012-02-12 06:21:59	JO31KJ > JO30LN	57.4 miles 358°	2012-02-07 07:30:31
PA3GUU-9	3	2012-02-08 16:07:37	2012-02-08 20:36:13	JO30MX > JO30LN	28.8 miles 6°	2012-02-08 20:36:13
DL1MH-9	3	2012-02-02 10:00:40	2012-02-02 15:00:44	JO31GH > JO30LN	53.6 miles 342°	2012-02-02 15:00:44
DL5DI-9	1	2012-02-13 09:52:02	2012-02-13 09:52:02	JO30LP > JO30LN	4.6 miles 356°	2012-02-13 09:52:02
DO8AF-9	3	2012-02-08 18:33:36	2012-02-13 09:16:22	JO31UC > JO30LN	48.2 miles 41°	2012-02-13 09:16:22
DL1AAZ-9	126	2012-02-04 09:39:47	2012-02-13 07:06:53	JO30GW > JO30LN	29.6 miles 328°	2012-02-10 16:51:51
DF8JO	3	2012-02-02 17:39:43	2012-02-11 12:25:41	JO31LE > JO30LN	43.5 miles 359°	2012-02-11 12:25:41
DL9AS-9	13	2012-02-01 07:58:22	2012-02-03 13:32:44	JN39TX > JO30LN	50.7 miles 144°	2012-02-01 07:58:22
DF5PW-9	3	2012-02-11 14:18:34	2012-02-12 21:52:46	JO30SL > JO30LN	26.9 miles 103°	2012-02-12 21:52:46
DM7TL-9	14	2012-02-01 08:34:46	2012-02-10 14:16:25	JN39OU > JO30LN	51.6 miles 166°	2012-02-07 07:17:17
PA3BME-9	8	2012-02-11 07:54:23	2012-02-11 08:30:58	JO31FA > JO30LN	37.5 miles 327°	2012-02-11 07:54:23
DL5DBJ-9	1	2012-02-12 10:12:04	2012-02-12 10:12:04	JO31TC > JO30LN	48.8 miles 40°	2012-02-12 10:12:04
DL7VDC-9	1	2012-02-07 21:10:59	2012-02-07 21:10:59	JO31ND > JO30LN	41.0 miles 12°	2012-02-07 21:10:59
DF1LON-9	8	2012-02-03 10:08:29	2012-02-05 22:31:37	JO31LA > JO30LN	31.9 miles 4°	2012-02-05 22:31:37
DH3PAE	322	2012-02-01 00:24:36	2012-02-13 11:24:35	JO30LM > JO30LN	2.8 miles 208°	2012-02-13 11:24:35
DB0OTV-2	55	2012-02-01 06:45:32	2012-02-13 08:12:20	JO31HG > JO30LN	49.3 miles 344°	2012-02-13 08:12:20
DB0NY	104	2012-02-01 00:17:50	2012-02-13 02:58:50	JO31TB > JO30LN	44.4 miles 40°	2012-02-13 02:58:50
DL9NDG-9	60	2012-02-01 09:44:37	2012-02-12 09:46:52	JO30OV > JO30LN	24.8 miles 28°	2012-02-10 12:28:19
DC2EH-11	6	2012-02-03 09:11:32	2012-02-04 11:44:39	JO31KN > JO30LN	67.7 miles 357°	2012-02-03 09:25:24
DO1ERS-9	260	2012-02-01 08:59:54	2012-02-13 10:50:14	JO31JC > JO30LN	36.2 miles 350°	2012-02-02 18:31:45
DO7NP-9	2	2012-02-01 19:57:44	2012-02-03 13:45:37	JO31KC > JO30LN	37.2 miles 357°	2012-02-01 19:57:44
DG2KBW-9	13	2012-02-01 06:52:01	2012-02-10 15:37:29	JO30HW > JO30LN	28.1 miles 333°	2012-02-10 14:55:08
DL4KBP-9	2	2012-02-12 12:41:55	2012-02-12 12:47:26	JO30JR > JO30LN	12.9 miles 336°	2012-02-12 12:41:55
DB1PA	53	2012-02-02 08:10:41	2012-02-12 21:29:18	JO30NN > JO30LN	8.7 miles 104°	2012-02-12 21:29:18
DG8JT-9	2	2012-02-03 10:56:04	2012-02-04 12:58:33	JO31KE > JO30LN	43.6 miles 356°	2012-02-04 12:58:33
DB4DU-9	7	2012-02-05 08:19:01	2012-02-07 09:12:37	JO31SG > JO30LN	54.3 miles 30°	2012-02-05 08:34:53
DG5FU-9	2	2012-02-02 20:16:01	2012-02-02 20:19:51	JO30NU > JO30LN	19.7 miles 19°	2012-02-02 20:16:01
DK9GF-9	17	2012-02-11 11:15:00	2012-02-12 14:10:24	JO31FA > JO30LN	37.5 miles 327°	2012-02-12 12:52:56
HB9EHG-9	5	2012-02-12 16:56:12	2012-02-12 17:08:54	JO30NN > JO30LN	9.5 miles 102°	2012-02-12 17:08:54
DD1JN-9	3	2012-02-03 07:04:41	2012-02-03 07:13:20	JO30IW > JO30LN	28.1 miles 335°	2012-02-03 07:06:13
DL8KZ-9	66	2012-02-03 06:43:55	2012-02-13 10:14:35	JO30NV > JO30LN	22.7 miles 21°	2012-02-08 07:11:13
DF6KC-9	50	2012-02-01 08:35:34	2012-02-08 15:21:19	JO30SN > JO30LN	25.5 miles 94°	2012-02-06 13:38:45
DK1PR-6	100	2012-02-01 00:06:38	2012-02-12 18:54:34	JO30LM > JO30LN	5.0 miles 161°	2012-02-12 18:54:34
DH3PAE-6	2921	2012-02-01 00:05:13	2012-02-13 12:17:40	JO30LU > JO30LN	20.6 miles 356°	2012-02-05 11:11:11
DF8WP-9	13	2012-02-01 17:33:35	2012-02-04 14:10:28	JO30NT > JO30LN	18.0 miles 30°	2012-02-04 14:10:28
DB0ERK	2	2012-02-03 14:49:32	2012-02-03 23:47:59	JO31CC > JO30LN	49.7 miles 319°	2012-02-03 23:47:59
DB0KOE-1	49	2012-02-01 00:31:14	2012-02-12 19:11:21	JO30LW > JO30LN	24.7 miles 1°	2012-02-12 19:11:21
DK6TM-9	3	2012-02-03 17:19:03	2012-02-04 10:03:00	JO31LF > JO30LN	44.1 miles 360°	2012-02-03 17:19:03
DM1SW	1	2012-02-06 12:01:36	2012-02-06 12:01:36	JO31NF > JO30LN	45.0 miles 11°	2012-02-06 12:01:36
DC1DMR	1	2012-02-10 08:33:46	2012-02-10 08:33:46	JO30MW > JO30LN	25.4 miles 10°	2012-02-10 08:33:46
DH6KW-14	1	2012-02-06 12:04:45	2012-02-06 12:04:45	JO31TD > JO30LN	50.7 miles 38°	2012-02-06 12:04:45
HG1DTJ-9	26	2012-02-03 16:08:35	2012-02-07 15:07:41	JO31LE > JO30LN	41.7 miles 360°	2012-02-07 13:07:48
DO8WWK-9	1	2012-02-06 10:08:52	2012-02-06 10:08:52	JO30PQ > JO30LN	16.8 miles 66°	2012-02-06 10:08:52
DM1DZ-9	3	2012-02-01 14:06:50	2012-02-06 05:41:45	JO31KH > JO30LN	49.4 miles 358°	2012-02-06 05:41:45
DH3PAE-9	202	2012-02-09 21:23:35	2012-02-12 18:46:32	JO30LM > JO30LN	3.2 miles 200°	2012-02-10 12:45:23
DG6YHO-9	5	2012-02-03 10:04:20	2012-02-05 12:16:01	JO31OD > JO30LN	40.1 miles 15°	2012-02-03 10:04:20
PA0JOP-2	1	2012-02-07 08:29:46	2012-02-07 08:29:46	JO31AE > JO30LN	58.5 miles 317°	2012-02-07 08:29:46
DC2EH-13	1	2012-02-07 08:40:40	2012-02-07 08:40:40	JO31KN > JO30LN	67.1 miles 358°	2012-02-07 08:40:40
DL7DET-9	10	2012-02-01 10:50:04	2012-02-04 10:06:53	JO31MH > JO30LN	52.2 miles 4°	2012-02-01 10:50:04
DB0DIN	11	2012-02-01 15:44:02	2012-02-12 08:14:07	JO31JK > JO30LN	59.4 miles 353°	2012-02-12 08:14:07
DC6SV-9	13	2012-02-04 14:07:32	2012-02-05 14:53:43	JO30LO > JO30LN	2.6 miles 43°	2012-02-05 14:53:43
DO1AES-9	15	2012-02-02 13:39:32	2012-02-05 13:17:15	JO30LU > JO30LN	18.8 miles 356°	2012-02-03 14:43:15
DG2EBN-9	2	2012-02-05 16:29:57	2012-02-07 19:24:32	JO31KG > JO30LN	47.3 miles 358°	2012-02-05 16:29:57
YO6PES-9	1	2012-02-04 16:57:48	2012-02-04 16:57:48	JO30RO > JO30LN	21.4 miles 86°	2012-02-04 16:57:48
DJ3QV-9	10	2012-02-02 12:20:10	2012-02-11 12:19:40	JO30LU > JO30LN	19.8 miles 3°	2012-02-02 14:03:36
DG6WT-9	2	2012-02-01 04:26:53	2012-02-08 14:57:34	JO31LB > JO30LN	33.8 miles 3°	2012-02-08 14:57:34
DG0TOM-9	45	2012-02-01 12:57:49	2012-02-13 04:47:17	JO31LA > JO30LN	30.3 miles 358°	2012-02-04 03:51:37
DL8KZ-7	1	2012-02-05 13:17:15	2012-02-05 13:17:15	JO30PP > JO30LN	14.6 miles 66°	2012-02-05 13:17:15
DO5NE-10	5	2012-02-01 19:52:55	2012-02-06 02:53:01	JO31HE > JO30LN	44.9 miles 341°	2012-02-06 02:53:01
DO1EH-9	3	2012-02-02 15:12:08	2012-02-03 14:24:01	JO31KE > JO30LN	42.3 miles 355°	2012-02-02 15:12:08
DL6ZBH-9	4	2012-02-05 18:04:20	2012-02-12 18:19:35	JO30JS > JO30LN	13.4 miles 334°	2012-02-05 18:20:18
DC2EH-15	6	2012-02-11 07:42:09	2012-02-12 09:55:43	JO31LN > JO30LN	67.5 miles 359°	2012-02-11 07:42:09
DO6VDE-9	5	2012-02-01 04:19:53	2012-02-03 18:18:14	JO31PC > JO30LN	39.8 miles 19°	2012-02-02 04:09:00
SP8FHK-9	1	2012-02-04 12:34:02	2012-02-04 12:34:02	JO30MX > JO30LN	27.6 miles 7°	2012-02-04 12:34:02
DL7DET	7	2012-02-02 13:23:37	2012-02-04 17:03:53	JO31MH > JO30LN	51.7 miles 3°	2012-02-04 17:03:53
DH6SH	4	2012-02-02 17:35:46	2012-02-11 10:16:47	JO31KF > JO30LN	46.3 miles 358°	2012-02-07 06:52:30
DL2QB-9	6	2012-02-03 11:31:09	2012-02-06 13:36:04	JO30LW > JO30LN	24.9 miles 3°	2012-02-03 11:31:09
DO1ERS	73	2012-02-01 00:09:49	2012-02-13 00:33:07	JO30JU > JO30LN	21.8 miles 338°	2012-02-11 09:38:03
DC9KH	76	2012-02-01 05:15:34	2012-02-12 15:56:51	JO31KB > JO30LN	33.7 miles 357°	2012-02-12 09:19:14
DB9PU-9	9	2012-02-01 18:07:52	2012-02-10 10:19:44	JO30MS > JO30LN	14.0 miles 14°	2012-02-03 16:48:21
DL6KBW-1	4	2012-02-01 05:38:08	2012-02-02 17:43:25	JO30NQ > JO30LN	11.8 miles 48°	2012-02-02 17:43:25
DG9KB	1	2012-02-01 15:43:01	2012-02-01 15:43:01	JO30TX > JO30LN	40.6 miles 48°	2012-02-01 15:43:01
OK1BLG-9	10	2012-02-06 23:47:23	2012-02-10 01:07:42	JO30DT > JO30LN	32.4 miles 303°	2012-02-10 00:15:50
DB0HAU	9	2012-02-01 04:08:44	2012-02-12 15:45:13	JO40FF > JO30LN	70.7 miles 109°	2012-02-12 15:45:13
SP8OBT-9	6	2012-02-03 05:34:05	2012-02-03 07:08:43	JO31KG > JO30LN	47.7 miles 358°	2012-02-03 05:34:05
DL8DAS-7	1	2012-02-10 19:33:36	2012-02-10 19:33:36	JO31OF > JO30LN	47.2 miles 13°	2012-02-10 19:33:36
DG1KSW-9	2	2012-02-06 09:31:52	2012-02-10 12:37:25	JO30NX > JO30LN	27.5 miles 15°	2012-02-06 09:31:52
DL5EBS-7	1	2012-02-03 08:23:34	2012-02-03 08:23:34	JO30LW > JO30LN	25.3 miles 358°	2012-02-03 08:23:34
DO1EY-9	25	2012-02-01 17:25:20	2012-02-11 20:06:36	JO31LG > JO30LN	46.8 miles 360°	2012-02-10 16:54:55
DJ6DL-9	2	2012-02-11 12:36:28	2012-02-11 12:42:50	JO31MI > JO30LN	52.9 miles 4°	2012-02-11 12:42:50

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.

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.