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APRS station 9M4RGP-3 - show graphs
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Comment: 13.5V 32C ASTRA-MyAPRS Gn.Pulai Digipeater 144.390MHz GM300+OT3mini
Location: 1°36.24' N 103°32.72' E - locator OJ11SO54KX - show map - static map
4.6 miles South bearing 169° from Kelapa Sawit, Johor, Malaysia [?]
6.8 miles North bearing 18° from Pekan Nenas, Johor, Malaysia
17.5 miles Northwest bearing 303° from Johor Bahru, Johor, Malaysia
30.2 miles Northwest bearing 316° from Singapore, Singapore
Last position: 2019-03-23 05:56:12 EDT (16m47s ago)
2019-03-23 17:56:12 MYT local time at Kelapa Sawit, Malaysia [?]
Last telemetry: 2016-05-08 00:32:20 EDT (1049d 5h40m ago) – show telemetry
Ch 1: 530, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Argent Data Systems: OpenTracker (tracker)
Last path: 9M4RGP-3>APOT30 via WIDE2-2,qAO,9W2FNZ-1 (good)
Positions stored: 7
Packet rate: 1636 seconds between packets on average during 80185 seconds.
APRS digipeater – Statistics for 2019-03:
Stations heard directly: 46 on radio path – show map
Last heard a station directly: 2019-03-23 06:12:28 EDT (31s ago)
Normal receiver range estimate: 93 miles (Updated: 2019-03-23 04:40:33 EDT)
Position packets heard directly: 9249 on radio path
Stations near current position of 9M4RGP-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
9W2SZM-53.9 miles 153°2019-03-21 06:22:25 9W2FNZ-94.0 miles 128°2019-03-22 01:15:29
9W2FNZ-14.0 miles 128°2019-03-23 05:35:28 9W2FNZ4.0 miles 128°2019-02-22 17:43:54
9W2UHF-94.5 miles 356°2019-03-23 06:12:58 9W2ZSC-94.8 miles 233°2019-03-23 05:09:05
9W2JQD-N5.2 miles 265°2019-03-20 09:53:40 9W2RLW-95.3 miles 156°2019-03-22 18:54:21
YC8AO-105.5 miles 115°2019-03-14 10:26:01 9W2ZSC-15.8 miles 74°2019-03-23 06:12:02
9M2ZAK-105.8 miles 262°2019-03-23 05:59:03 9W2VTW-55.9 miles 65°2019-03-15 07:09:57
9W2MPT-96.0 miles 208°2019-03-23 06:11:49 9W2MMB-56.0 miles 74°2019-03-22 18:50:51
9W2MMB-106.1 miles 73°2019-03-12 07:39:02 9W2JQD-96.4 miles 58°2019-02-23 03:43:44
9W2TBJ-96.4 miles 133°2019-03-23 04:57:29 9W2JDQ-57.1 miles 87°2019-03-08 20:56:38
9W2FZW-97.1 miles 195°2019-03-23 05:52:53 9M2ZAK-37.3 miles 54°2019-03-23 05:45:55
Stations which heard 9M4RGP-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
9W2ZJR-1 6 2019-03-03 11:25:58 2019-03-04 06:35:20 OJ11SO > OJ11WL 26.3 miles 107° 2019-03-04 06:35:20
9W2ZFM-3 7 2019-03-01 12:38:47 2019-03-20 03:22:01 OJ11SO > OJ11VO 18.3 miles 90° 2019-03-20 03:22:01
9W2BAF-3 9 2019-02-28 21:07:11 2019-03-19 16:19:36 OJ11SO > OJ11WO 22.1 miles 93° 2019-03-19 16:19:36
9W2HFI-1 130 2019-02-28 19:16:39 2019-03-22 10:24:33 OJ11SO > OJ11VO 19.1 miles 87° 2019-03-22 10:24:33
9W2RLW-2 204 2019-02-28 20:12:11 2019-03-23 02:14:46 OJ11SO > OJ11UL 14.0 miles 122° 2019-03-23 02:14:46
9W2KHE-2 51 2019-02-28 22:01:55 2019-03-02 21:45:00 OJ11SO > OJ11WR 26.1 miles 70° 2019-03-02 21:45:00
9M4RML-3 1 2019-03-18 07:40:08 2019-03-18 07:40:08 OJ11SO > OJ12DF 97.7 miles 297° 2019-03-18 07:40:08
9W2WHT-3 1 2019-03-09 10:52:41 2019-03-09 10:52:41 OJ11SO > OJ11VN 15.6 miles 97° 2019-03-09 10:52:41
9M4RJB-3 3 2019-03-01 13:05:49 2019-03-20 01:58:40 OJ11SO > OJ11UL 16.4 miles 126° 2019-03-20 01:58:40
9W2ZSC-1 226 2019-03-01 08:08:59 2019-03-22 15:49:14 OJ11SO > OJ11TP 5.8 miles 74° 2019-03-22 15:49:14
9W2GCC-1 120 2019-03-01 05:24:03 2019-03-22 16:42:50 OJ11SO > OJ11UL 14.6 miles 123° 2019-03-22 16:42:50
9M2ZAK-2 48 2019-03-03 23:40:26 2019-03-16 01:11:51 OJ11SO > OJ11TR 10.4 miles 29° 2019-03-16 01:11:51
9W2ZXT-1 133 2019-02-28 22:57:04 2019-03-22 01:36:01 OJ11SO > OJ11WR 25.2 miles 69° 2019-03-22 01:36:01
9W2FNZ-1 382 2019-03-01 05:52:05 2019-03-23 05:56:12 OJ11SO > OJ11TN 4.0 miles 128° 2019-03-23 05:56:12

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 9M4RGP-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
9W2RLW-9 761 2019-03-01 01:11:40 2019-03-22 18:50:13 OJ12KC > OJ11SO 57.7 miles 306° 2019-03-13 01:32:05
9W2BPA-9 4 2019-03-20 01:58:19 2019-03-20 02:26:41 OJ11LW > OJ11SO 46.5 miles 301° 2019-03-20 02:26:41
9W2JEK-9 144 2019-02-28 22:04:42 2019-03-22 00:55:07 OJ12KB > OJ11SO 55.5 miles 306° 2019-03-20 11:49:09
9W2JDY-1 2 2019-03-05 09:17:30 2019-03-18 11:33:37 OJ13PT > OJ11SO 153.9 miles 354° 2019-03-18 11:33:37
9W2JEK-8 7 2019-03-21 01:30:35 2019-03-23 04:18:32 OJ12PA > OJ11SO 33.1 miles 332° 2019-03-21 01:30:35
9W2ZJR-9 159 2019-03-11 04:47:38 2019-03-23 03:36:43 OJ11WL > OJ11SO 25.3 miles 110° 2019-03-23 03:36:43
9W2HFI-7 117 2019-02-28 20:15:43 2019-03-23 03:18:31 OJ11WL > OJ11SO 26.5 miles 111° 2019-03-11 22:34:04
9W2HFI-9 586 2019-03-01 04:50:21 2019-03-23 00:30:04 OJ11WL > OJ11SO 26.2 miles 112° 2019-03-02 09:58:09
9W2TBJ-9 25 2019-03-03 10:23:08 2019-03-23 04:50:12 OJ11VK > OJ11SO 17.5 miles 126° 2019-03-20 04:54:39
9W2USY-9 170 2019-03-09 07:06:03 2019-03-19 10:18:37 OJ11OW > OJ11SO 33.4 miles 312° 2019-03-16 03:18:07
9W2KHE-7 29 2019-03-07 03:52:32 2019-03-07 04:28:49 OJ11PU > OJ11SO 26.3 miles 313° 2019-03-07 03:52:32
9W2KHE-9 115 2019-03-01 22:33:24 2019-03-19 20:35:00 OJ11WR > OJ11SO 26.4 miles 69° 2019-03-09 20:16:14
9W2JYN-9 50 2019-03-14 08:21:27 2019-03-23 04:08:37 OJ11WL > OJ11SO 25.9 miles 109° 2019-03-17 00:47:51
9W2ZFM-3 87 2019-03-01 09:18:58 2019-03-22 05:17:14 OJ11VO > OJ11SO 18.3 miles 90° 2019-03-22 05:17:14
9W2FZW-9 118 2019-03-01 05:46:46 2019-03-23 05:52:53 OJ11UK > OJ11SO 17.3 miles 126° 2019-03-18 19:42:50
9W2BAF-9 441 2019-03-01 01:14:09 2019-03-22 04:27:09 OJ11WR > OJ11SO 25.2 miles 72° 2019-03-02 02:01:26
9W2JBV-7 502 2019-03-01 04:12:42 2019-03-22 22:56:52 OJ11XK > OJ11SO 29.2 miles 110° 2019-03-04 02:18:26
9W2BAF-3 44 2019-02-28 22:15:33 2019-03-20 03:31:13 OJ11WO > OJ11SO 22.1 miles 93° 2019-03-20 03:31:13
9W2JBV-9 314 2019-02-28 23:36:29 2019-03-22 23:02:19 OJ11NS > OJ11SO 29.3 miles 294° 2019-03-22 23:02:19
9M4RCH-3 15 2019-03-13 12:26:57 2019-03-17 20:22:26 OJ04QM > OJ11SO 250.4 miles 324° 2019-03-17 20:22:26
9W2KHE-8 238 2019-02-28 19:37:36 2019-03-21 17:30:22 OJ12PA > OJ11SO 31.5 miles 331° 2019-03-20 20:54:29
9M4RJN-3 39 2019-03-01 06:55:30 2019-03-23 01:23:31 OJ11LT > OJ11SO 44.2 miles 289° 2019-03-23 01:23:31
9W2RMJ-9 252 2019-03-01 20:09:28 2019-03-22 05:35:14 OJ12KB > OJ11SO 56.8 miles 306° 2019-03-22 05:35:14
9M4RML-3 14 2019-03-06 10:21:58 2019-03-20 03:43:36 OJ12DF > OJ11SO 97.7 miles 297° 2019-03-20 03:43:36
9W2WHT-3 23 2019-03-01 05:03:53 2019-03-19 22:02:59 OJ11VN > OJ11SO 15.6 miles 97° 2019-03-19 22:02:59
9W2JBV-3 25 2019-03-01 12:03:16 2019-03-20 03:18:31 OJ11UL > OJ11SO 15.5 miles 118° 2019-03-20 03:18:31
9M4RHE-3 114 2019-03-01 10:30:34 2019-03-23 03:19:44 OJ12DE > OJ11SO 97.9 miles 294° 2019-03-23 03:19:44
9W2OBB-3 18 2019-03-01 12:14:49 2019-03-21 06:17:50 OJ11VM > OJ11SO 19.1 miles 105° 2019-03-21 06:17:50
9W2JTG-9 228 2019-02-28 19:01:45 2019-03-23 01:47:23 OJ11VM > OJ11SO 18.8 miles 107° 2019-03-18 06:39:02
9W2USY-8 1450 2019-02-28 19:00:00 2019-03-23 05:26:32 OJ12OD > OJ11SO 46.1 miles 326° 2019-03-09 20:21:47
9W2GCC-9 24 2019-03-01 06:28:00 2019-03-21 23:10:13 OJ11WL > OJ11SO 26.2 miles 111° 2019-03-02 08:14:28
9W2WVS-3 48 2019-02-28 19:36:14 2019-03-21 05:45:50 OJ11TL > OJ11SO 9.6 miles 164° 2019-03-21 05:45:50
9W2USC-9 343 2019-02-28 22:30:48 2019-03-21 13:00:09 OJ11OX > OJ11SO 33.5 miles 319° 2019-03-07 20:15:10
9M2ZAK-2 66 2019-03-03 20:47:10 2019-03-15 16:31:57 OJ11TR > OJ11SO 10.4 miles 29° 2019-03-15 16:31:57
9W2ZSC-9 594 2019-03-01 20:23:03 2019-03-23 05:07:16 OJ11QW > OJ11SO 26.6 miles 335° 2019-03-03 01:21:03
9W2WIU-3 13 2019-03-01 09:10:25 2019-03-20 03:36:34 OJ11VN > OJ11SO 18.3 miles 96° 2019-03-20 03:36:34
9W2OBB-8 167 2019-03-01 02:12:03 2019-03-22 08:04:36 OJ12KC > OJ11SO 57.1 miles 306° 2019-03-14 12:57:06
9W2BLK-9 155 2019-02-28 19:10:44 2019-03-22 09:31:31 OJ11VL > OJ11SO 18.0 miles 124° 2019-03-10 00:35:30
9W2ZXT-9 132 2019-03-01 12:16:30 2019-03-21 12:54:38 OJ21CM > OJ11SO 45.6 miles 99° 2019-03-12 20:21:08
9W2MPT-9 662 2019-02-28 22:42:14 2019-03-23 06:10:05 OJ11NX > OJ11SO 40.2 miles 311° 2019-03-07 16:01:30
9W2SSS-9 15 2019-03-03 10:47:16 2019-03-14 02:07:28 OJ11VM > OJ11SO 17.9 miles 108° 2019-03-09 01:38:52
9W2UHF-9 190 2019-02-28 19:13:58 2019-03-23 06:12:28 OJ12KC > OJ11SO 57.0 miles 306° 2019-03-21 21:24:12
9W2HIT-8 60 2019-03-01 00:01:05 2019-03-18 01:35:21 OJ11VL > OJ11SO 16.3 miles 119° 2019-03-05 05:31:16
9W2LEV-7 92 2019-03-01 05:13:33 2019-03-22 09:24:38 OJ11XL > OJ11SO 29.5 miles 106° 2019-03-22 09:24:38
9W2DHJ-7 26 2019-03-02 21:03:09 2019-03-22 06:21:35 OJ21AT > OJ11SO 35.1 miles 65° 2019-03-13 04:10:11
9W2MOH-9 571 2019-03-01 05:30:07 2019-03-20 10:22:48 OJ12KC > OJ11SO 58.7 miles 306° 2019-03-20 10:22:48

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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