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 E22ZMG-10 - show graphs
Comment: Yupparaj Wittayalai School T=29° H=65% P=973 PM 1:[4] , 2.5:[5] , 10:[5] (μg/m3)
Last status: V.4.4c build May 14 2023 20:26:27 Rx:670 Digi:0 Tx:395 UpTime:17.11 DX:24-05-2024 05:09Loc E23XBQ-9 28km 358°
Location: 18°47.51' N 98°59.29' E - locator NK98LT80NA - show map
438.5 yards Northeast bearing 66° from Chiang Mai, Chiang Mai, Thailand [?]
6.2 miles Northwest bearing 330° from Saraphi, Chiang Mai, Thailand
47.8 miles Northwest bearing 316° from Lampang, Lampang, Thailand
Last position: 2024-05-23 20:58:14 EDT (3s ago)
2024-05-24 07:58:14 +07 local time at Chiang Mai, Thailand [?]
Last WX report: 2024-05-23 20:58:03 EDT (14s ago) – show weather charts
85 °F 65% 973.0 mbar 0.0 MPH North
Last telemetry: 2024-05-23 20:48:21 EDT (9m56s ago) – show telemetry
PM1.0: 5 ug/m3, PM2.5: 7 ug/m3, PM10: 8 ug/m3, RSSI: -48 dBm, Voltage: 13.290 V
Last path: E22ZMG-10>AESPG4 via TCPIP*,qAC,T2LAUSITZ
Positions stored: 4
Packet rate: 140 seconds between packets on average during 6876 seconds.
Other SSIDs: E22ZMG-2 E22ZMG-3 E22ZMG-1 E22ZMG-9 E22ZMG-C E22ZMG-5 E22ZMG-5 E22ZMG-4 E22ZMG-12 E22ZMG-11 E22ZMG-7 E22ZMG-8
APRS igate – Statistics for 2024-05:
Stations heard directly: 10 on radio path – show map
Last heard a station directly: 2024-05-23 20:33:57 EDT (24m20s ago)
Normal receiver range estimate: 12 miles (Updated: 2023-04-30 12:00:32 EDT)
Position packets heard directly: 2353 on radio path
Position packets sent to APRS-IS: 3693 – show map
Stations near current position of E22ZMG-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HS0ZMG-100.5 miles 229°2024-05-13 06:43:23 HS5HBQ-11.2 miles 316°2024-05-23 20:50:41
HS5AB1.6 miles 212°2024-05-02 05:36:29 E22ZMG-91.7 miles 199°2024-05-22 21:33:50
HS5YKD-142.1 miles 130°2024-05-23 07:59:02 HS5EXL-92.2 miles 54°2024-05-22 06:08:30
HS5EXL-12.2 miles 54°2024-05-23 09:12:32 E22ZMG-12.4 miles 20°2024-05-23 20:50:18
E24DG-C2.4 miles 20°2024-05-23 20:51:05 E24DG C2.4 miles 20°2024-05-23 20:51:20
E24DG-B2.4 miles 20°2024-05-23 20:51:05 E24DG B2.4 miles 20°2024-05-23 20:51:20
HS5GDX-73.1 miles 253°2024-05-04 03:11:28 E23XBQ-93.2 miles 131°2024-05-23 20:34:13
HS5GDX-13.6 miles 279°2024-05-23 20:49:13 E28OI-74.4 miles 337°2024-05-17 05:13:09
HS5HZG-85.2 miles 215°2024-05-17 13:27:10 E25TOD C5.6 miles 150°2024-05-23 20:41:49
E25TOD-C5.6 miles 150°2024-05-23 20:41:59 E25TOD-N5.6 miles 150°2024-05-23 20:56:29
Stations heard directly by E22ZMG-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
HS5FXK 16 2024-05-02 13:48:51 2024-05-23 20:30:39 NK98MO > NK98LT 14.2 miles 164° 2024-05-23 20:30:39
HS5HZG-8 24 2024-05-03 08:22:44 2024-05-17 13:20:06 NK98LS > NK98LT 2.5 miles 246° 2024-05-17 13:20:06
HS5SOV-7 1 2024-05-03 05:30:36 2024-05-03 05:30:36 NK98LT > NK98LT 2.0 miles 306° 2024-05-03 05:30:36
E23XBQ-1 638 2024-04-30 20:03:53 2024-05-23 19:32:07 NK99LA > NK98LT 17.2 miles 357° 2024-05-23 19:32:07
E22ZMG-9 138 2024-05-12 04:24:59 2024-05-22 21:32:45 NK98OU > NK98LT 14.4 miles 74° 2024-05-13 04:56:11
E22ZMG-3 401 2024-04-30 20:02:51 2024-05-22 06:20:30 NK98MQ > NK98LT 6.6 miles 160° 2024-05-22 06:20:30
E23XBQ-9 528 2024-05-09 02:15:58 2024-05-23 20:33:57 NK99LB > NK98LT 19.0 miles 355° 2024-05-21 08:03:27
HS5EXL-9 561 2024-05-02 06:52:56 2024-05-22 06:08:14 NK98MR > NK98LT 5.1 miles 138° 2024-05-03 08:16:02
E28OI-7 10 2024-05-13 09:58:59 2024-05-13 10:21:16 NK98MU > NK98LT 5.8 miles 54° 2024-05-13 10:21:16
E25XAB-2 36 2024-05-20 07:04:01 2024-05-22 05:07:07 NK98OV > NK98LT 15.1 miles 61° 2024-05-22 05:07:07

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