Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station 9W2SVT-1 - show graphs
Map loading...
Comment: Cheras Digipeater by APRS Studio 12.4V
Location: 3°06.82' N 101°44.00' E - locator OJ03UC77XG - show map - static map
3.7 miles Southeast bearing 121° from Kuala Lumpur, Kuala Lumpur, Malaysia [?]
5.7 miles North bearing 348° from Kampong Baharu Balakong, Malaysia
12.7 miles North bearing 13° from Putrajaya, Putrajaya, Malaysia
20.3 miles East bearing 74° from Klang, Selangor, Malaysia
Last position: 2018-12-12 08:33:09 CST (3m13s ago)
2018-12-12 22:33:09 MYT local time at Kuala Lumpur, Malaysia [?]
Device: Telemetry devices
Last path: 9W2SVT-1>APET51 via WIDE1-1,qAR,9M4GCJ-1 (good)
Positions stored: 8
Packet rate: 600 seconds between packets on average during 29401 seconds.
Other SSIDs: 9W2SVT 9W2SVT-11 9W2SVT-7 9W2SVT-8
APRS digipeater – Statistics for 2018-12:
Stations heard directly: 38 on radio path – show map
Last heard a station directly: 2018-12-12 08:29:58 CST (6m24s ago)
Normal receiver range estimate: 12 miles (Updated: 2018-11-30 15:46:33 CST)
Position packets heard directly: 1956 on radio path
Stations near current position of 9W2SVT-1 - show more
callsign distance last heard - CST      callsign distance last heard - CST
9W2GWE-101.3 miles 108°2018-11-14 02:11:50 9W2UXP-11.4 miles 40°2018-12-11 19:03:45
9W2KHN-82.7 miles 167°2018-12-12 08:24:48 9W2KHN-72.7 miles 167°2018-12-12 08:11:45
9W2SVT2.7 miles 167°2018-12-06 08:04:32 9W2CTW-72.7 miles 167°2018-12-07 21:28:26
9W2KHN B2.7 miles 167°2018-12-12 06:49:36 9W2KHN-B2.7 miles 167°2018-12-12 06:49:46
9W2KHN C2.7 miles 167°2018-11-17 23:35:08 9W2KHN-C2.7 miles 167°2018-11-17 23:21:03
9W2NKC-32.7 miles 165°2018-11-18 08:04:13 9W2KHN-52.8 miles 166°2018-12-07 05:05:08
9W2WYK-72.8 miles 166°2018-12-04 02:52:36 9W2KHN-92.8 miles 166°2018-12-12 08:14:41
9W2KHN-42.8 miles 163°2018-12-12 08:28:42 9W2HVV-53.0 miles 327°2018-12-08 05:51:51
9M2LMF-N3.4 miles 323°2018-12-09 06:10:53 9W2ITQ-53.5 miles 331°2018-11-19 14:05:40
9W2FTG-13.6 miles 78°2018-12-12 08:28:52 9W2ATX-13.8 miles 188°2018-12-06 22:07:53
Stations which heard 9W2SVT-1 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
9M4RDG-3 6 2018-12-03 01:03:03 2018-12-11 20:47:31 OJ03UC > OJ03VK 22.0 miles 10° 2018-12-11 20:47:31
9M4GCJ-1 504 2018-11-30 21:32:59 2018-12-12 08:33:09 OJ03UC > OJ03TF 10.6 miles 315° 2018-12-12 08:33:09
9M2RKK-3 52 2018-11-30 21:56:26 2018-12-12 06:57:39 OJ03UC > OJ03TE 9.5 miles 295° 2018-12-12 06:57:39
9W2FTG-1 616 2018-11-30 18:02:59 2018-12-12 06:13:09 OJ03UC > OJ03VC 3.6 miles 78° 2018-12-12 06:13:09
9W2IMU-1 149 2018-12-01 19:53:01 2018-12-12 07:53:09 OJ03UC > OJ03UE 4.1 miles 358° 2018-12-12 07:53:09
9W2SQ-2 1 2018-12-05 23:23:06 2018-12-05 23:23:06 OJ03UC > OJ03UC 3.9 miles 274° 2018-12-05 23:23:06
9W2DFL-2 173 2018-12-01 00:04:22 2018-12-12 05:03:09 OJ03UC > OJ02UW 13.6 miles 191° 2018-12-12 05:03:09
9W2VHF-1 183 2018-11-30 18:42:59 2018-12-11 20:33:08 OJ03UC > OJ03UF 9.4 miles 346° 2018-12-11 20:33:08

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 9W2SVT-1
callsign pkts first heard - CST last heard longest (rx => tx) longest at - CST
9W2RUT-9 48 2018-12-01 02:26:24 2018-12-12 07:55:32 OJ03TF > OJ03UC 10.5 miles 315° 2018-12-03 16:21:20
9W2DIE-8 21 2018-12-01 10:30:10 2018-12-10 08:24:39 OJ03TB > OJ03UC 10.1 miles 254° 2018-12-08 08:54:58
9W2YIE-9 12 2018-12-01 20:47:02 2018-12-02 04:27:06 OJ03UD > OJ03UC 3.4 miles 342° 2018-12-02 03:15:24
9M2TPT-9 1 2018-12-04 07:40:22 2018-12-04 07:40:22 OJ03UC > OJ03UC 2.1 miles 288° 2018-12-04 07:40:22
9W2VIS-9 5 2018-12-08 23:36:35 2018-12-08 23:56:24 OJ03TB > OJ03UC 10.1 miles 253° 2018-12-08 23:36:35
9M2AUR-9 11 2018-12-08 21:36:55 2018-12-09 02:04:26 OJ03UD > OJ03UC 3.0 miles 328° 2018-12-08 21:50:57
9M2TPT-8 2 2018-12-08 18:34:52 2018-12-08 19:02:42 OJ03UG > OJ03UC 9.5 miles 359° 2018-12-08 18:34:52
9W2BWS-9 16 2018-12-08 12:16:30 2018-12-08 12:48:17 OJ03UE > OJ03UC 5.3 miles 336° 2018-12-08 12:48:17
9M2NIA-9 44 2018-11-30 21:59:09 2018-12-11 05:17:21 OJ03UG > OJ03UC 9.7 miles 347° 2018-12-11 05:17:21
9W2SVT-8 13 2018-12-03 20:15:29 2018-12-06 09:48:06 OJ03TD > OJ03UC 7.0 miles 281° 2018-12-05 20:02:16
9W2KHN-9 52 2018-12-01 01:20:51 2018-12-12 00:22:08 OJ03TB > OJ03UC 5.8 miles 248° 2018-12-11 19:48:46
9W2FTG-1 45 2018-12-01 00:58:52 2018-12-12 02:28:43 OJ03VC > OJ03UC 3.6 miles 78° 2018-12-12 02:28:43
9M2MDX-9 8 2018-12-01 01:12:48 2018-12-01 04:08:16 OJ03UD > OJ03UC 1.7 miles 327° 2018-12-01 01:23:19
9W2LWK-8 43 2018-12-02 18:40:32 2018-12-12 05:46:07 OJ03UC > OJ03UC 3.7 miles 273° 2018-12-11 05:07:16
9W2ZVB-9 126 2018-12-01 06:30:09 2018-12-11 18:18:07 OJ03TB > OJ03UC 10.0 miles 254° 2018-12-10 01:31:45
9W2NTN-9 100 2018-12-02 17:23:07 2018-12-09 05:30:43 OJ03UB > OJ03UC 5.1 miles 200° 2018-12-04 04:04:55
9W2RGH-9 1 2018-12-08 02:13:26 2018-12-08 02:13:26 OJ03TC > OJ03UC 9.6 miles 274° 2018-12-08 02:13:26
9W2ZZD-9 2 2018-12-09 02:38:48 2018-12-09 05:17:07 OJ12GB > OJ03UC 93.3 miles 141° 2018-12-09 05:17:07
9W2IRQ-7 20 2018-11-30 20:45:07 2018-12-06 02:40:00 OJ03UD > OJ03UC 4.6 miles 301° 2018-12-04 17:04:28
9W2DFL-7 2 2018-12-04 23:34:04 2018-12-11 18:05:06 OJ03SB > OJ03UC 15.0 miles 256° 2018-12-11 18:05:06
9M2EDU-8 43 2018-11-30 19:18:33 2018-12-10 00:42:05 OJ03TB > OJ03UC 10.1 miles 254° 2018-11-30 22:08:06
9W2SQ-2 1006 2018-11-30 18:06:42 2018-12-12 08:29:58 OJ03UC > OJ03UC 3.9 miles 274° 2018-12-12 08:29:58
9W2JRQ-9 20 2018-12-04 07:20:42 2018-12-09 02:32:23 OJ03SA > OJ03UC 12.3 miles 243° 2018-12-07 17:55:40
9W2UUE-9 5 2018-11-30 18:57:17 2018-12-07 15:15:45 OJ03UE > OJ03UC 5.5 miles 4° 2018-12-07 15:15:45
9W2DFL-2 5 2018-12-02 05:56:50 2018-12-11 17:07:38 OJ02UW > OJ03UC 13.6 miles 191° 2018-12-11 17:07:38
9W2OBB-8 26 2018-12-09 22:09:55 2018-12-10 07:49:25 OJ03VJ > OJ03UC 21.2 miles 10° 2018-12-10 01:41:33
9W2WYK-9 21 2018-12-03 06:52:18 2018-12-12 03:15:20 OJ03TE > OJ03UC 7.9 miles 311° 2018-12-06 05:00:10
9W2BWS-1 1 2018-12-08 09:31:10 2018-12-08 09:31:10 OJ03UF > OJ03UC 8.0 miles 351° 2018-12-08 09:31:10
9W2VHF-1 2 2018-12-04 16:12:18 2018-12-10 00:51:55 OJ03UF > OJ03UC 9.4 miles 346° 2018-12-10 00:51:55
9W2BWS-6 95 2018-12-04 01:00:07 2018-12-12 02:03:56 OJ03TE > OJ03UC 6.3 miles 308° 2018-12-12 01:20:01
9W2ZSU-8 9 2018-12-03 23:05:37 2018-12-04 01:21:02 OJ03UD > OJ03UC 2.3 miles 19° 2018-12-03 23:05:37
9W2JRQ-8 1 2018-12-03 18:46:59 2018-12-03 18:46:59 OJ03UC > OJ03UC 3.0 miles 241° 2018-12-03 18:46:59
9W2KHN-7 7 2018-12-04 05:44:57 2018-12-06 19:56:19 OJ03UC > OJ03UC 4.6 miles 250° 2018-12-04 21:36:38
9W2UHF-9 23 2018-11-30 20:47:54 2018-12-02 06:10:29 OJ03TE > OJ03UC 6.2 miles 307° 2018-11-30 21:14:50
9W2MRI-9 84 2018-12-01 21:49:44 2018-12-08 00:41:03 OJ03UB > OJ03UC 5.4 miles 229° 2018-12-08 00:34:33
9W2JEQ-8 12 2018-12-05 07:42:06 2018-12-05 10:38:05 OJ03UC > OJ03UC 1.8 miles 235° 2018-12-05 10:38:05
9M2KEV-7 22 2018-12-04 19:07:08 2018-12-12 04:24:53 OJ03UD > OJ03UC 4.7 miles 291° 2018-12-04 19:07:08
9W2CTW-7 2 2018-12-07 21:13:50 2018-12-07 21:28:26 OJ03UB > OJ03UC 2.7 miles 167° 2018-12-07 21:28:26

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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS