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 weather station E24CR-1 - show graphs
Comment: HS5AC 145.675MHz-600 Alt535m. T=28° H=72% P=950 PM 1:[4] , 2.5:[7] , 10:[7] (μg/m3)
Last status: V.4.4c build May 14 2023 20:26:27 Rx:6271 Digi:0 Tx:1067 UpTime:44.10 DX:13-09-2021 13:36Loc HS5EXL-9 41km 282°
Location: 18°51.01' N 99°12.17' E - locator NK98OU44IA - show map
5.9 miles Northwest bearing 329° from Mae On, Chiang Mai, Thailand [?]
9.1 miles Northeast bearing 37° from San Kamphaeng, Chiang Mai, Thailand
14.8 miles East bearing 74° from Chiang Mai, Chiang Mai, Thailand
42.9 miles Northwest bearing 334° from Lampang, Lampang, Thailand
Last position: 2024-06-13 10:22:05 EDT (9m27s ago)
2024-06-13 21:22:05 +07 local time at Mae On, Thailand [?]
Last WX report: 2024-06-13 10:21:54 EDT (9m38s ago) – show weather charts
83 °F 72% 950.0 mbar 0.0 MPH North
Last telemetry: 2024-06-13 10:22:37 EDT (8m55s ago) – show telemetry
PM1.0: 3 ug/m3, PM2.5: 6 ug/m3, PM10: 6 ug/m3, RSSI: -43 dBm, SUN: 3 %
Last path: E24CR-1>AESPG4 via TCPIP*,qAC,T2SYDNEY
Positions stored: 7
Packet rate: 129 seconds between packets on average during 6309 seconds.
APRS igate – Statistics for 2024-06:
Stations heard directly: 15 on radio path – show map
Last heard a station directly: 2024-06-13 10:29:45 EDT (1m47s ago)
Normal receiver range estimate: 19 miles (Updated: 2024-05-31 18:31:32 EDT)
Position packets heard directly: 2919 on radio path
Position packets sent to APRS-IS: 4249 – show map
Stations near current position of E24CR-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW31603.2 miles 256°2024-06-13 10:30:24 E24ZVH C4.3 miles 290°2024-06-13 10:24:00
E24ZVH-C4.3 miles 290°2024-06-13 10:24:10 E24ZVH-D4.3 miles 290°2024-06-12 19:50:16
E24ZVH-24.3 miles 290°2024-06-08 08:17:44 HS5IU-56.9 miles 274°2024-06-08 02:48:58
E28OI9.4 miles 266°2024-05-23 08:06:34 E28OI-D9.4 miles 266°2024-06-13 08:46:22
E28OI-99.4 miles 266°2024-05-17 08:25:02 E28OI9.4 miles 266°2024-05-23 08:07:31
HS6KLJ-Z11.0 miles 236°2024-06-09 00:38:48 E24YKW-511.9 miles 239°2024-05-24 08:28:45
E22ZMG-512.2 miles 235°2024-06-08 07:48:26 HS5EXL-112.5 miles 257°2024-06-13 10:31:05
E22ZMG-412.5 miles 246°2024-05-29 19:44:14 HS5EXL-912.6 miles 257°2024-06-13 03:39:34
HS5YKD-1413.0 miles 247°2024-06-13 04:11:58 E231113.1 miles 242°2024-06-12 20:30:06
E22ZMG-113.3 miles 262°2024-06-13 10:22:16 E24DG-C13.4 miles 262°2024-06-13 10:29:40
Stations heard directly by E24CR-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
HS5FXK 29 2024-05-31 21:30:55 2024-06-12 23:15:47 NK98MO > NK98OU 20.3 miles 210° 2024-06-12 23:15:47
HS5FXK-8 14 2024-06-02 21:57:05 2024-06-03 02:35:31 NK98NM > NK98OU 24.1 miles 198° 2024-06-02 22:29:44
HS5GDX-1 224 2024-06-03 19:50:28 2024-06-13 10:03:44 NK98LT > NK98OU 18.0 miles 259° 2024-06-13 10:03:44
E20QVD-9 46 2024-06-02 03:06:38 2024-06-05 05:31:43 NK98NL > NK98OU 25.0 miles 190° 2024-06-02 08:54:26
HS5WYM-7 12 2024-06-04 20:17:02 2024-06-05 04:59:59 NK98NM > NK98OU 24.0 miles 198° 2024-06-05 04:59:59
E23XBQ-1 268 2024-05-31 22:57:45 2024-06-13 10:29:45 NK99LA > NK98OU 19.9 miles 311° 2024-06-13 10:29:45
E22ZMG-9 40 2024-06-12 20:27:52 2024-06-13 06:30:32 NK98LV > NK98OU 17.1 miles 283° 2024-06-13 06:21:36
E22ZMG-3 480 2024-05-31 20:19:33 2024-06-13 09:53:11 NK98MQ > NK98OU 15.6 miles 229° 2024-06-13 09:53:11
E23XBQ-9 1139 2024-06-03 18:07:03 2024-06-13 08:08:26 NK99LB > NK98OU 21.8 miles 313° 2024-06-12 18:25:14
HS5EXL-9 365 2024-05-31 22:18:20 2024-06-13 03:38:49 NK98LK > NK98OU 33.5 miles 214° 2024-05-31 23:27:38
HS5ZEZ 258 2024-06-06 15:29:41 2024-06-13 10:01:13 NK98NO > NK98OU 19.3 miles 203° 2024-06-13 10:01:13
ZMG3 1 2024-06-09 13:23:18 2024-06-09 13:23:18 NK98MQ > NK98OU 15.6 miles 229° 2024-06-09 13:23:18
E25XAB-2 20 2024-06-03 04:54:38 2024-06-03 08:39:33 NK98LS > NK98OU 16.4 miles 256° 2024-06-03 07:57:33
HS5ZEZ-9 8 2024-06-06 13:26:02 2024-06-07 00:02:18 NK98MP > NK98OU 16.5 miles 217° 2024-06-06 13:26:02
HS3PDZ-9 15 2024-06-06 03:11:12 2024-06-11 02:09:13 NK98LR > NK98OU 18.5 miles 248° 2024-06-10 14:02:41

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.
User guide · 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