Aircraft Registration2:
Aircraft CN:
Aircraft Type3:
Aircraft Model:
Ground Station
Latest Packet:
Position Packet
Receive Time:
Signal to Noise Ratio5:
22.8 dB
Frequency Offset:
-14.4 kHz
Latest Forwarded:
Receive Time:
Latest Status:
065845h h01 v01 9sat/2/8dB 681m 933.9hPa +23.3degC 4.4% 3.66V 14/-110.5dBm 31/min
Receive Time:
Latest Position6:
-33.3779, -70.5793166666667
Receive Time:
(Received in latest packet)
0 mph
2244 ft
Climb Rate:
40 fpm
Turn Rate8:
0 rot
Latest symbol
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Nearby stations/objects:
Symbol  CHILETEST 33 yd
Symbol  SCLC 245 yd
Symbol  VITACURA1 245 yd
Symbol  VITACURA2 245 yd
Symbol  PoloCL 0.58 miles
Symbol  WBUXTON1 9.45 miles
Symbol  WBUXTON2 9.45 miles
Symbol  SANRAMON1 11.02 miles
Symbol  ELBOSQUE2 14.25 miles
Symbol  BOSQUE1 14.25 miles
Symbol  COLORADO 16.75 miles
Symbol  SCVH 23.88 miles
Symbol  ROBLE3 37.4 miles
Symbol  ROBLE22 37.4 miles
Symbol  ROBLE2 37.4 miles

  1. We receive all packets from the Open Glider Network. The goal of the Open Glider Network project is to create a unified platform for tracking aircraft equipped with FLARM and OGN trackers.
  2. Aircraft device details such as Registration, CN and Aircraft Model is collected from the OGN Devices DataBase. We will only display information that can be used to identify an aircraft if the aircraft device details exists in the OGN Devices DataBase, and if the setting "I don't want this device to be identified" is deactivated.
  3. We primarily get information about aircraft type from the OGN Devices DataBase, if the aircraft is not registered in the OGN Devices DataBase or if the aircraft does not want to be identified, the aircraft type indicated in the FLARM/OGN packet is displayed. We also adapt which symbol that is used based on the selected aircraft type.
  4. To get a better understanding of the APRS path I recommend reading the explanation written by wa8lmf.
  5. According to OGN, 4-5dB is about the limit of meaningful reception (but currently we still save packets with low SNR).
  6. Position accordning to the Google geocoding service, based on the reported latitude and longitude (if we get no valid position from the Google gecoding service we will show the latitude and longitude).
  7. This is the Maidenhead Grid Square Locator, used by ham radio operators to specify a location (using few characters).
  8. 1rot is the standard aircraft rotation rate of 1 half-turn per minute (equal to 1.5° per second).
Initial position
Current position

Glider RADAR

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