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APRS station 9W2TBJ-4 - show graphs
Comment: Stulang Baru LoRa iGate/Digipeater 433.400MHz via MyAPRS Batt=4.10V
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2024.11.06
Location: 1°30.21' N 103°45.08' E - locator OJ11VM00DU - show map
2.7 miles North bearing 350° from Johor Bahru, Johor, Malaysia [?]
6.9 miles East bearing 110° from Sekudai, Johor, Malaysia
16.3 miles Northwest bearing 335° from Singapore, Singapore
Last position: 2025-01-20 06:45:30 EST (13m10s ago)
2025-01-20 19:45:30 +08 local time at Johor Bahru, Malaysia [?]
Last WX report: 2025-01-20 06:45:30 EST (13m10s ago) – show weather charts
86 °F 59% 1010.3 mbar
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: 9W2TBJ-4>APLRG1 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 3
Packet rate: 1102 seconds between packets on average during 54003 seconds.
Other SSIDs: 9W2TBJ-6 9W2TBJ-10 9W2TBJ-D 9W2TBJ-9
APRS igate – Statistics for 2025-01:
Stations heard directly: 33 on radio path – show map
Last heard a station directly: 2025-01-20 06:58:22 EST (18s ago)
Normal receiver range estimate: 37 miles (Updated: 2025-01-20 06:58:22 EST)
Position packets heard directly: 6728 on radio path
Position packets sent to APRS-IS: 4586 – show map
Stations near current position of 9W2TBJ-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
9W2TBJ-646.8 yards 25°2025-01-15 21:05:52 9W2JBV-30.6 miles 236°2025-01-20 06:51:19
9W2JBV-70.8 miles 76°2025-01-19 08:19:39 9W2JBV-60.9 miles 76°2025-01-17 01:22:14
9W2JBV-10.9 miles 77°2025-01-20 06:58:14 9W2NEW-60.9 miles 237°2024-12-25 19:30:56
9W2JBV-90.9 miles 79°2025-01-15 09:20:53 9W2RMJ-91.3 miles 177°2025-01-19 18:16:32
9W2JCP-51.9 miles 348°2025-01-20 00:46:35 9W2GCC-12.1 miles 245°2025-01-20 06:53:17
9W2GCC-82.1 miles 245°2025-01-19 09:28:58 9W2USC-62.2 miles 246°2025-01-20 00:06:17
9W2GCC-62.2 miles 240°2025-01-16 05:49:39 9W2RLW-102.4 miles 258°2025-01-12 01:13:18
9W2RLW-92.4 miles 258°2025-01-20 02:57:23 9W2RLW-22.4 miles 258°2025-01-20 06:54:02
9W2RLW-62.4 miles 257°2025-01-17 04:32:13 9M4GJS2.6 miles 258°2025-01-20 06:52:25
9W2USY-72.6 miles 203°2025-01-19 21:18:18 9W2WWW-12.7 miles 341°2025-01-18 02:09:32
Stations which heard 9W2TBJ-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
9W2KHE-4 953 2024-12-31 19:23:25 2025-01-20 06:25:36 OJ11VM > OJ11UN 4.7 miles 346° 2025-01-20 06:25:36
9W2DVZ-10 3 2025-01-14 20:05:21 2025-01-19 00:25:30 OJ11VM > OJ11UN 3.7 miles 324° 2025-01-19 00:25:30
9W2DVZ-11 35 2024-12-31 21:23:26 2025-01-02 17:03:31 OJ11VM > OJ11UN 3.7 miles 323° 2025-01-02 17:03:31
9M2VAC-1 31 2024-12-31 19:03:25 2025-01-19 00:05:30 OJ11VM > OJ11VN 5.3 miles 26° 2025-01-19 00:05:30
9W2JBV-1 250 2024-12-31 19:43:34 2025-01-20 06:26:17 OJ11VM > OJ11VM 0.9 miles 77° 2025-01-20 06:26:17
9W2ZFM-1 651 2025-01-01 01:03:26 2025-01-20 06:45:49 OJ11VM > OJ11VO 8.2 miles 30° 2025-01-20 06:45:49
9W2JBV-2 30 2025-01-03 04:44:19 2025-01-18 16:05:28 OJ11VM > OJ11OR 39.4 miles 292° 2025-01-18 16:05:28

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 9W2TBJ-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
9W2JBV-7 237 2025-01-03 07:31:44 2025-01-19 08:19:45 OJ11VN > OJ11VM 5.3 miles 40° 2025-01-15 09:10:01
9W2KHE-6 397 2024-12-31 19:02:14 2025-01-20 04:23:38 OJ11UN > OJ11VM 4.9 miles 347° 2025-01-17 05:39:04
9W2KHE-4 135 2024-12-31 22:14:13 2025-01-20 01:18:10 OJ11UN > OJ11VM 4.7 miles 346° 2025-01-20 01:18:10
9M2CDX-7 1 2025-01-07 23:07:04 2025-01-07 23:07:04 OJ11VN > OJ11VM 4.7 miles 43° 2025-01-07 23:07:04
9W2DVZ-8 568 2025-01-01 00:34:43 2025-01-20 06:45:33 OJ11WL > OJ11VM 7.3 miles 102° 2025-01-03 21:58:13
9W2DVZ-6 55 2025-01-03 04:39:53 2025-01-20 04:44:11 OJ11UN > OJ11VM 4.0 miles 317° 2025-01-19 05:21:50
9M2OCW-7 10 2025-01-01 05:56:17 2025-01-08 04:31:43 OJ11WN > OJ11VM 7.9 miles 53° 2025-01-05 03:37:24
9W2BAF-4 416 2025-01-02 00:06:06 2025-01-20 06:12:49 OJ11WO > OJ11VM 9.8 miles 53° 2025-01-20 06:12:49
9M4BCW-1 2 2025-01-08 03:32:08 2025-01-08 04:12:08 OJ11XL > OJ11VM 14.2 miles 96° 2025-01-08 04:12:08
9W2DVZ-10 313 2025-01-03 06:53:18 2025-01-19 22:35:53 OJ11UN > OJ11VM 3.7 miles 324° 2025-01-19 22:35:53
9W2DVZ-11 19 2025-01-01 07:08:12 2025-01-03 06:19:59 OJ11UN > OJ11VM 3.7 miles 323° 2025-01-03 06:19:59
9W2JYL-7 89 2025-01-03 05:56:31 2025-01-05 00:06:49 OJ11VO > OJ11VM 6.0 miles 9° 2025-01-04 05:24:06
9M2VAC-1 545 2025-01-01 07:20:22 2025-01-20 05:06:19 OJ11VN > OJ11VM 5.3 miles 26° 2025-01-20 05:06:19
9W2RLW-6 5 2025-01-01 20:36:45 2025-01-01 20:45:44 OJ11VM > OJ11VM 2.7 miles 30° 2025-01-01 20:45:44
9W2JBV-1 521 2025-01-03 03:27:43 2025-01-20 06:58:22 OJ11VM > OJ11VM 0.9 miles 77° 2025-01-20 06:58:22
9W2IJB-3 172 2025-01-01 08:08:25 2025-01-19 12:08:56 OJ11SO > OJ11VM 15.7 miles 295° 2025-01-19 12:08:56
9W2TBJ-6 571 2024-12-31 19:31:09 2025-01-15 21:03:58 OJ11VN > OJ11VM 5.5 miles 40° 2025-01-12 05:12:42
9W2USC-6 145 2025-01-01 07:40:39 2025-01-19 07:21:03 OJ11UN > OJ11VM 4.0 miles 316° 2025-01-12 07:38:31
9W2JBV-6 233 2025-01-02 01:34:50 2025-01-17 01:22:14 OJ11VL > OJ11VM 2.6 miles 111° 2025-01-11 00:54:01
9W2WVS-6 18 2025-01-02 10:13:45 2025-01-13 11:03:59 OJ11UN > OJ11VM 4.0 miles 316° 2025-01-04 00:09:40
9W2SQ-7 13 2025-01-20 01:46:34 2025-01-20 02:51:24 OJ11VM > OJ11VM 1.7 miles 359° 2025-01-20 02:51:24
9W2VVT-6 37 2025-01-12 06:30:32 2025-01-17 06:47:36 OJ11VN > OJ11VM 4.6 miles 46° 2025-01-13 05:38:21
9W2JCP-6 129 2024-12-31 23:39:29 2025-01-17 05:30:44 OJ11UN > OJ11VM 3.4 miles 333° 2025-01-04 18:40:01
9W2CHF-6 66 2025-01-02 20:10:56 2025-01-17 13:32:15 OJ11WN > OJ11VM 7.9 miles 53° 2025-01-10 23:56:01
9W2BLK-6 51 2025-01-01 05:14:34 2025-01-20 03:23:12 OJ11VL > OJ11VM 2.0 miles 100° 2025-01-19 19:24:48
9W2ZFM-1 1247 2024-12-31 19:08:59 2025-01-20 05:35:42 OJ11VO > OJ11VM 8.2 miles 30° 2025-01-20 05:35:42
9W2ZFM-6 173 2025-01-01 00:57:03 2025-01-20 04:45:12 OJ11VO > OJ11VM 8.3 miles 31° 2025-01-16 08:22:51
9W2WWW-8 17 2025-01-17 19:29:34 2025-01-18 02:28:44 OJ11VM > OJ11VM 3.4 miles 44° 2025-01-18 02:28:44
9W2DVZ-5 3 2025-01-07 08:19:02 2025-01-12 09:16:16 OJ11UN > OJ11VM 4.1 miles 316° 2025-01-12 09:16:16
9M2FDX-9 10 2025-01-05 01:04:32 2025-01-05 05:33:17 OJ11VM > OJ11VM 4.1 miles 61° 2025-01-05 05:22:43
9M2YOT-12 41 2025-01-03 06:10:57 2025-01-05 00:04:36 OJ11VN > OJ11VM 4.5 miles 25° 2025-01-04 12:31:22
9W2JBV-2 479 2025-01-03 01:28:32 2025-01-20 04:29:03 OJ11OR > OJ11VM 39.4 miles 292° 2025-01-20 04:29:03
9W2WPZ-7 10 2025-01-10 07:23:27 2025-01-10 08:39:00 OJ11VL > OJ11VM 2.0 miles 100° 2025-01-10 08:33:14

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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