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APRS station JH3YBD-1 - show graphs
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Comment: W1,HGn-N Fill-in Siso-City 144.66MHz 1k2
Last beacon: UIDIGI 1.9
Location: 35°07.97' N 134°39.41' E - locator PM75HD81TV - show map - static map
11.0 miles Northeast bearing 33° from Yamasaki, Hyōgo, Japan [?]
19.3 miles North bearing 18° from Tatsuno, Hyōgo, Japan
42.6 miles Northwest bearing 316° from Kōbe-shi, Hyōgo, Japan
56.7 miles Northwest bearing 303° from Ōsaka-shi, Ōsaka, Japan
Last position: 2017-02-23 11:09:03 EST (12m23s ago)
2017-02-24 01:09:03 JST local time at Yamasaki, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JH3YBD-1>APNU19 via qAS,JA5GGB
Positions stored: 10
Packet rate: 1440 seconds between packets on average during 72013 seconds.
Other SSIDs: JH3YBD-2
APRS digipeater – Statistics for 2017-02:
Stations heard directly: 110 on radio path – show map
Last heard a station directly: 2017-02-23 11:09:09 EST (12m17s ago)
Normal receiver range estimate: 81 miles (Updated: 2017-02-23 09:09:09 EST)
Position packets heard directly: 5699 on radio path
Stations near current position of JH3YBD-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH3YBD-220.7 yards 0°2017-02-23 10:51:44 JN3IRC-781.8 yards 191°2017-02-18 21:25:44
JE3EMV5.0 miles 357°2017-02-23 05:24:49 JE3EMV-55.0 miles 357°2017-02-08 17:14:25
JE3NRO-712.7 miles 216°2017-02-22 20:56:14 JQ3FUT-1213.1 miles 158°2017-02-23 11:09:09
JO3NNV13.4 miles 159°2017-02-06 03:51:57 JO3NNV-1313.4 miles 159°2017-02-06 04:21:57
JQ3BAM-915.5 miles 162°2017-02-23 06:25:01 JL3FXB-917.3 miles 113°2017-02-21 23:32:30
JQ3XJV-918.0 miles 164°2017-02-23 04:10:42 JQ3XJV-718.3 miles 165°2017-02-23 06:50:45
JA3DYM-918.3 miles 181°2017-02-23 00:06:11 JA3DYM-718.4 miles 180°2017-02-22 00:11:18
JA3DYM18.4 miles 180°2017-02-21 19:06:12 JO3CTL-A18.5 miles 173°2017-02-22 08:26:25
JE3GNC-718.8 miles 190°2017-02-20 20:25:28 JH3LCX-719.2 miles 183°2017-02-21 21:25:56
JA3TMM-919.9 miles 179°2017-02-23 04:06:28 JQ3LWN-920.3 miles 179°2017-02-22 17:32:22
Stations which heard JH3YBD-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA5FXJ 3 2017-02-04 11:03:56 2017-02-04 13:03:58 PM75HD > PM74AI 64.4 miles 212° 2017-02-04 13:03:58
JA5GGB 240 2017-02-01 15:33:10 2017-02-23 11:09:03 PM75HD > PM64UF 81.2 miles 220° 2017-02-23 11:09:03
JA4XO-1 1 2017-02-04 17:34:40 2017-02-04 17:34:40 PM75HD > PM64XO 54.5 miles 228° 2017-02-04 17:34:40
JE3GIC-10 41 2017-02-01 14:33:10 2017-02-20 15:08:17 PM75HD > PM74FT 23.9 miles 204° 2017-02-20 15:08:17
JA3TMM-10 239 2017-01-31 19:32:57 2017-02-23 10:09:03 PM75HD > PM74HU 20.5 miles 191° 2017-02-23 10:09:03
JH3NUL-10 7 2017-02-03 22:03:49 2017-02-16 17:07:16 PM75HD > PM74JS 27.3 miles 163° 2017-02-16 17:07:16
JL3ZCN-10 507 2017-01-31 19:02:58 2017-02-23 09:09:02 PM75HD > PM74PJ 62.5 miles 143° 2017-02-23 09:09:02
JN4HSC-10 52 2017-02-04 13:33:58 2017-02-23 01:38:56 PM75HD > PM65UE 52.3 miles 273° 2017-02-23 01:38:56
JE4YIB-10 3 2017-02-04 14:04:01 2017-02-05 10:04:12 PM75HD > PM64VO 61.8 miles 233° 2017-02-05 10:04:12
JR5YEP-10 19 2017-02-04 07:33:54 2017-02-22 16:08:50 PM75HD > PM74FD 69.2 miles 189° 2017-02-22 16:08:50

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 JH3YBD-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JH4GLG-9 2 2017-02-11 08:22:44 2017-02-11 08:28:49 PM74LT > PM75HD 27.3 miles 145° 2017-02-11 08:22:44
JA3TMM-9 44 2017-02-04 18:14:40 2017-02-23 03:51:52 PM74ES > PM75HD 30.9 miles 211° 2017-02-14 18:51:52
JA5FXJ-12 12 2017-02-02 21:57:44 2017-02-22 19:34:11 PM64VF > PM75HD 80.5 miles 220° 2017-02-16 22:25:23
JE3RLL-9 88 2017-02-08 21:35:25 2017-02-10 05:03:04 PM74PT > PM75HD 40.8 miles 120° 2017-02-10 05:03:04
JN3LNW-9 22 2017-02-03 17:39:27 2017-02-04 02:25:04 PM74LW > PM75HD 24.3 miles 127° 2017-02-04 02:25:04
JE3NRO-7 154 2017-02-03 20:05:09 2017-02-22 20:56:14 PM74GU > PM75HD 19.9 miles 195° 2017-02-14 03:26:05
JQ3XJV-9 156 2017-02-01 04:03:30 2017-02-23 04:08:55 PM74AP > PM75HD 50.2 miles 228° 2017-02-03 20:28:51
JA5ORL-9 9 2017-01-31 22:57:44 2017-02-20 19:33:06 PM73HV > PM75HD 86.2 miles 180° 2017-02-15 17:32:21
JF9LEV-14 1 2017-02-01 17:37:43 2017-02-01 17:37:43 PM74TT > PM75HD 59.7 miles 112° 2017-02-01 17:37:43
JH5AEN-9 1 2017-02-10 23:47:12 2017-02-10 23:47:12 PM74AG > PM75HD 68.4 miles 212° 2017-02-10 23:47:12
JA5HWI-9 6 2017-02-08 21:39:53 2017-02-13 21:53:11 PM64XB > PM75HD 84.7 miles 208° 2017-02-13 21:53:11
JH3HGI-9 130 2017-02-01 17:24:00 2017-02-23 00:17:55 PM74AS > PM75HD 42.5 miles 236° 2017-02-03 23:00:33
JF4IET-9 5 2017-02-07 05:39:12 2017-02-20 01:37:52 PM65XB > PM75HD 38.8 miles 262° 2017-02-09 21:58:23
JF5QUT-9 1 2017-02-09 17:53:04 2017-02-09 17:53:04 PM63PW > PM75HD 113.4 miles 223° 2017-02-09 17:53:04
JA5ORL-1 59 2017-01-31 19:13:51 2017-02-22 22:52:55 PM74GB > PM75HD 74.4 miles 185° 2017-02-22 22:52:55
JA5UXK-1 83 2017-02-01 12:46:01 2017-02-20 18:20:51 PM73FW > PM75HD 82.4 miles 186° 2017-02-20 18:20:51
JR3UFW-7 3 2017-02-20 07:58:20 2017-02-20 08:32:15 PM74KQ > PM75HD 34.1 miles 155° 2017-02-20 08:32:15
JN4UMO-9 4 2017-02-09 17:17:06 2017-02-17 12:15:13 PM64XO > PM75HD 54.1 miles 228° 2017-02-16 18:55:06
JH3BST-7 17 2017-02-01 23:34:02 2017-02-02 00:36:45 PM74MW > PM75HD 25.1 miles 121° 2017-02-02 00:12:26
JJ3CYE-7 4 2017-02-13 04:07:08 2017-02-13 05:11:26 PM74PU > PM75HD 39.7 miles 121° 2017-02-13 04:07:08
JA3FVA-12 547 2017-02-01 01:53:47 2017-02-23 04:08:18 PM74KR > PM75HD 32.2 miles 153° 2017-02-14 04:06:58
JL3FXB-9 97 2017-02-01 00:34:01 2017-02-21 23:32:30 PM75OB > PM75HD 33.6 miles 98° 2017-02-17 21:22:44
JL4BUQ-9 1 2017-02-10 02:01:33 2017-02-10 02:01:33 PM64VO > PM75HD 60.1 miles 234° 2017-02-10 02:01:33
JQ3JJD-12 15 2017-02-04 22:47:07 2017-02-11 05:40:32 PM74ER > PM75HD 30.5 miles 209° 2017-02-11 05:31:01
JR5MJL-12 5 2017-02-13 03:07:32 2017-02-16 00:41:15 PM64WH > PM75HD 73.0 miles 220° 2017-02-16 00:02:17
JH3BST-9 370 2017-02-01 01:22:51 2017-02-23 02:31:07 PM74NV > PM75HD 31.4 miles 123° 2017-02-22 04:00:35
JA5FWH-12 16 2017-02-02 17:09:21 2017-02-21 21:57:09 PM74AE > PM75HD 73.6 miles 209° 2017-02-17 00:15:06
JH5MOV-12 10 2017-02-10 14:29:01 2017-02-11 22:27:11 PM74IH > PM75HD 57.5 miles 175° 2017-02-10 14:29:01
JH5QYZ-12 27 2017-02-19 21:12:33 2017-02-22 00:41:21 PM74OF > PM75HD 69.8 miles 153° 2017-02-22 00:32:09
JO3JCU-1 3 2017-02-16 01:27:58 2017-02-16 04:55:07 PM74QK > PM75HD 62.9 miles 141° 2017-02-16 04:55:07
JA3MWN-12 10 2017-02-07 19:32:00 2017-02-12 04:51:45 PM74PG > PM75HD 69.5 miles 150° 2017-02-12 01:14:45
JR4MXP-9 9 2017-02-01 07:19:32 2017-02-23 01:17:10 PM75AB > PM75HD 35.2 miles 262° 2017-02-12 22:05:30
JH3AAS-9 34 2017-02-19 20:57:31 2017-02-21 05:31:25 PM65OA > PM75HD 82.8 miles 264° 2017-02-20 03:31:17
JA3EHK-12 70 2017-02-02 20:04:46 2017-02-21 21:44:24 PM74KQ > PM75HD 32.8 miles 154° 2017-02-02 20:26:45
JG3HLX-9 3 2017-02-07 01:33:57 2017-02-17 15:35:11 PM74KJ > PM75HD 53.4 miles 165° 2017-02-07 01:33:57
JL4UMO-9 1 2017-02-18 06:15:12 2017-02-18 06:15:12 PM64UN > PM75HD 67.3 miles 234° 2017-02-18 06:15:12
JE4FNC-9 10 2017-02-10 03:31:23 2017-02-17 05:25:25 PM64XW > PM75HD 41.6 miles 252° 2017-02-14 20:30:29
JG4TFA-9 17 2017-02-01 03:39:37 2017-02-23 03:25:37 PM65XB > PM75HD 38.6 miles 263° 2017-02-03 21:19:02
JE5RTW-8 1 2017-02-14 23:00:46 2017-02-14 23:00:46 PM74KS > PM75HD 28.1 miles 156° 2017-02-14 23:00:46
JE3GNC-7 2 2017-02-19 05:34:20 2017-02-19 05:38:49 PM74LT > PM75HD 27.9 miles 143° 2017-02-19 05:34:20
JE3GFZ-1 445 2017-01-31 19:00:19 2017-02-23 07:42:06 PM74EU > PM75HD 24.8 miles 223° 2017-02-23 07:42:06
JN3JOE-9 30 2017-01-31 20:14:19 2017-02-22 06:03:21 PM74NQ > PM75HD 41.1 miles 139° 2017-02-17 21:25:31
JO3NNV-9 202 2017-01-31 20:19:55 2017-02-22 17:46:26 PM74LS > PM75HD 28.7 miles 148° 2017-02-18 01:33:06
JQ3PBN-9 2 2017-02-13 04:24:47 2017-02-16 17:25:24 PM74VM > PM75HD 77.9 miles 122° 2017-02-16 17:25:24
JO4ABC-9 4 2017-02-09 22:04:56 2017-02-10 23:15:26 PM64UM > PM75HD 67.2 miles 232° 2017-02-09 22:04:56
JA3CZL-9 4 2017-02-17 00:36:59 2017-02-17 01:35:08 PM74RV > PM75HD 48.7 miles 110° 2017-02-17 01:35:08
JE4VQR-9 6 2017-02-03 09:57:30 2017-02-17 10:25:38 PM74MV > PM75HD 29.1 miles 124° 2017-02-03 09:57:30
JO3SUM-7 2 2017-02-03 22:42:30 2017-02-03 22:47:11 PM84BK > PM75HD 94.6 miles 121° 2017-02-03 22:47:11
JA5NCK-12 3 2017-02-09 04:18:21 2017-02-09 04:54:14 PM63SW > PM75HD 103.6 miles 219° 2017-02-09 04:54:14
JE3LUA-9 18 2017-02-15 22:47:32 2017-02-20 17:23:09 PM74WQ > PM75HD 77.0 miles 113° 2017-02-16 01:27:57
JA5JYP-12 9 2017-02-01 03:19:06 2017-02-17 03:25:33 PM63OW > PM75HD 116.3 miles 224° 2017-02-16 00:41:15
JE3EMV 360 2017-01-31 19:03:47 2017-02-23 04:54:49 PM75HE > PM75HD 5.0 miles 357° 2017-02-19 19:05:13
JA3TMM-10 30 2017-02-01 05:19:54 2017-02-22 10:03:32 PM74HU > PM75HD 20.5 miles 191° 2017-02-22 10:03:32
JG5WUN-9 1 2017-02-07 03:27:40 2017-02-07 03:27:40 PM74BI > PM75HD 63.7 miles 210° 2017-02-07 03:27:40
JA4QAQ-7 7 2017-02-01 19:13:14 2017-02-19 22:38:45 PM74DB > PM75HD 76.1 miles 197° 2017-02-19 22:38:45
JG3DCX-9 2 2017-02-18 19:01:31 2017-02-19 02:48:03 PM84DQ > PM75HD 96.9 miles 107° 2017-02-19 02:48:03
JE2KDQ-12 4 2017-02-03 18:39:00 2017-02-03 19:42:13 PM74SO > PM75HD 62.8 miles 126° 2017-02-03 19:42:13
JR2GQC-9 13 2017-02-23 09:33:07 2017-02-23 10:09:40 PM74PU > PM75HD 39.9 miles 121° 2017-02-23 09:33:07
JA3PYH-7 2 2017-02-15 20:33:59 2017-02-15 21:25:37 PM74MP > PM75HD 40.9 miles 148° 2017-02-15 21:25:37
JE3GFZ-9 163 2017-01-31 19:49:04 2017-02-20 21:57:49 PM74ES > PM75HD 29.9 miles 209° 2017-02-18 22:52:36
JH3XVQ-9 11 2017-02-01 00:44:31 2017-02-20 19:41:35 PM74GS > PM75HD 24.9 miles 194° 2017-02-07 23:18:35
JQ3FUT-12 196 2017-01-31 19:06:23 2017-02-23 11:09:09 PM74IW > PM75HD 13.1 miles 158° 2017-02-23 11:09:09
JR3ATK-9 16 2017-01-31 20:48:47 2017-02-14 03:47:02 PM74QK > PM75HD 62.9 miles 138° 2017-02-04 04:24:01
JA5DJM-9 4 2017-02-09 20:59:02 2017-02-17 21:25:27 PM74DF > PM75HD 66.1 miles 198° 2017-02-09 20:59:02
JL3ZAY-13 803 2017-01-31 19:57:07 2017-02-23 06:16:55 PM74KI > PM75HD 56.0 miles 167° 2017-02-23 06:16:55
JA4XO-12 3 2017-02-16 00:07:57 2017-02-16 20:55:12 PM64XO > PM75HD 54.7 miles 228° 2017-02-16 00:07:57
JG5UWK-9 2 2017-02-17 12:24:45 2017-02-17 14:15:05 PM64VH > PM75HD 73.0 miles 220° 2017-02-17 12:24:45
JP3CJB-9 2 2017-02-17 03:43:01 2017-02-17 05:25:26 PM74RV > PM75HD 48.6 miles 111° 2017-02-17 05:25:26
JN3IRC-7 12 2017-02-07 21:51:25 2017-02-18 21:25:44 PM75ID > PM75HD 0.7 miles 109° 2017-02-07 22:01:18
JP3CIR-9 13 2017-02-03 21:13:59 2017-02-15 13:24:42 PM75SB > PM75HD 50.5 miles 96° 2017-02-15 13:24:42
JA5OJF-12 57 2017-02-02 18:34:35 2017-02-23 05:08:36 PM64XF > PM75HD 72.3 miles 212° 2017-02-15 22:36:48
JA3MAK 17 2017-02-07 22:30:32 2017-02-22 06:21:59 PM74ER > PM75HD 31.0 miles 207° 2017-02-22 06:21:59
JA5LEU-12 2 2017-02-18 18:25:23 2017-02-19 01:13:11 PM64VG > PM75HD 76.1 miles 219° 2017-02-18 18:25:23
JA3MAK-9 1 2017-02-10 06:29:18 2017-02-10 06:29:18 PM74ER > PM75HD 30.9 miles 209° 2017-02-10 06:29:18
JQ3XJV-7 10 2017-02-02 06:51:02 2017-02-23 06:48:44 PM74IU > PM75HD 18.5 miles 166° 2017-02-03 06:45:09
JM2KBC-9 10 2017-02-20 22:27:51 2017-02-23 04:28:51 PM74PH > PM75HD 68.7 miles 147° 2017-02-21 03:37:51
JA3OMC-9 2 2017-02-04 03:28:52 2017-02-04 03:29:30 PM75PB > PM75HD 38.1 miles 95° 2017-02-04 03:29:30
JA5UXK-12 13 2017-01-31 19:06:53 2017-02-20 22:33:42 PM73HV > PM75HD 85.2 miles 182° 2017-02-20 22:33:42
JH4KWH-9 16 2017-02-01 18:42:37 2017-02-02 02:33:54 PM65WB > PM75HD 42.3 miles 263° 2017-02-02 02:33:54
JL3QGA-14 11 2017-02-08 14:38:51 2017-02-22 22:53:36 PM74TS > PM75HD 58.8 miles 114° 2017-02-17 15:35:04
JA5DVN-12 2 2017-02-03 00:00:14 2017-02-03 00:01:12 PM74AH > PM75HD 66.0 miles 213° 2017-02-03 00:01:12
JA3PYH-9 54 2017-02-02 00:38:42 2017-02-19 02:52:38 PM74NP > PM75HD 41.6 miles 143° 2017-02-15 01:54:00
JM3TPK-14 6 2017-02-05 22:31:30 2017-02-08 22:15:10 PM73OV > PM75HD 90.3 miles 160° 2017-02-05 22:31:30
JA5WUO-12 61 2017-02-01 21:25:25 2017-02-23 01:48:45 PM64XC > PM75HD 80.0 miles 209° 2017-02-14 22:58:17
JO3PAS-12 17 2017-02-03 04:15:49 2017-02-20 02:32:27 PM74GT > PM75HD 22.4 miles 199° 2017-02-17 04:22:52
JA5OCL-12 1 2017-02-13 02:01:54 2017-02-13 02:01:54 PM63RX > PM75HD 105.8 miles 221° 2017-02-13 02:01:54
JK3HDV-9 702 2017-01-31 20:37:59 2017-02-23 02:28:22 PM74NR > PM75HD 38.6 miles 138° 2017-02-10 22:48:21
JL3CTH-12 1 2017-02-18 20:00:49 2017-02-18 20:00:49 PM74RV > PM75HD 50.6 miles 110° 2017-02-18 20:00:49
JA3MAK-1 4 2017-02-03 22:36:42 2017-02-23 01:44:35 PM74ER > PM75HD 30.6 miles 208° 2017-02-23 01:44:35
JJ5DYM-9 4 2017-02-10 07:18:37 2017-02-18 22:35:29 PM64XF > PM75HD 74.8 miles 213° 2017-02-18 22:35:29
JF5FFL-9 3 2017-02-10 22:54:43 2017-02-18 18:55:38 PM63PW > PM75HD 114.1 miles 223° 2017-02-18 18:55:38
JF6ROW-12 5 2017-02-14 15:59:25 2017-02-14 22:57:08 PM74OU > PM75HD 38.6 miles 122° 2017-02-14 22:00:27
JF5MED-9 6 2017-02-07 17:11:50 2017-02-18 06:15:05 PM74AI > PM75HD 65.3 miles 214° 2017-02-09 05:44:09
JQ3BAM-9 32 2017-02-01 17:25:41 2017-02-22 04:42:46 PM74IT > PM75HD 21.2 miles 173° 2017-02-16 18:55:13
JH5LZO-9 43 2017-02-10 19:07:33 2017-02-11 23:12:28 PM74CT > PM75HD 35.8 miles 229° 2017-02-10 19:07:33
JH5JNA-9 2 2017-02-14 22:18:20 2017-02-18 02:25:32 PM74GA > PM75HD 78.1 miles 184° 2017-02-14 22:18:20
JH5FRF-9 1 2017-02-17 00:15:14 2017-02-17 00:15:14 PM74FC > PM75HD 71.1 miles 187° 2017-02-17 00:15:14
JA5TDE-9 2 2017-02-14 02:33:38 2017-02-14 02:40:11 PM74CB > PM75HD 79.5 miles 201° 2017-02-14 02:40:11
JJ5KOJ-7 3 2017-02-08 00:08:09 2017-02-08 00:17:27 PM63KW > PM75HD 131.4 miles 232° 2017-02-08 00:17:27
JA5ENN-9 2 2017-02-17 22:45:57 2017-02-21 02:59:05 PM74GB > PM75HD 74.2 miles 183° 2017-02-21 02:59:05
JA5OVU-12 28 2017-02-02 05:11:22 2017-02-21 03:56:26 PM74FC > PM75HD 72.1 miles 189° 2017-02-06 17:08:28
JH1TGX-9 3 2017-02-08 21:45:10 2017-02-09 01:01:36 PM74ES > PM75HD 30.1 miles 211° 2017-02-08 21:45:10
JO3JCU-9 9 2017-02-18 22:14:38 2017-02-20 01:52:31 PM74QJ > PM75HD 66.1 miles 141° 2017-02-18 22:35:07
JA3OMC-3 10 2017-02-03 06:43:17 2017-02-18 19:50:17 PM75OC > PM75HD 31.8 miles 96° 2017-02-18 19:50:17
JP3PYY-12 3 2017-02-05 01:57:05 2017-02-05 02:36:30 PM74RP > PM75HD 58.1 miles 125° 2017-02-05 01:57:05
JS2BZN-7 5 2017-02-17 22:00:04 2017-02-17 23:20:23 PM84BK > PM75HD 94.6 miles 121° 2017-02-17 22:50:12
JF5EOC-9 10 2017-02-01 23:41:38 2017-02-17 22:55:08 PM73DW > PM75HD 84.5 miles 194° 2017-02-17 20:28:28
JQ3LWN-9 7 2017-02-16 05:49:13 2017-02-22 16:59:33 PM74IS > PM75HD 25.1 miles 169° 2017-02-22 16:59:33
JA5JKC-9 113 2017-02-15 16:19:29 2017-02-22 02:29:01 JF05AR > PM75HD 9876.2 miles 258° 2017-02-22 00:53:46
JR5GDP-12 3 2017-02-18 01:56:26 2017-02-19 02:19:46 PM64XH > PM75HD 69.5 miles 214° 2017-02-19 02:18:41

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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