Latest symbol  Large Aircraft
Latest Packet:
Position Packet
Receive Time:
Latest Comment:
Professor Urbano Ernesto Stumpf Airport METAR SBSJ 110300Z 06006KT 9999 FEW025 17/14 Q1022
Receive Time:
(Received in latest packet)
Latest Position4:
-23.2291666666667, -45.8615
Receive Time:
(Received in latest packet)
Nearby locations:
Santa Isabel , Brazil 23.61 miles
Biritiba Mirim , Brazil 26.24 miles
Mogi das Cruzes , Brazil 29 miles
Arujá , Brazil 31.34 miles
Packet frequency:
2697s (Latest 4 packets)
Latest symbol

Check out current
weather in Santa Isabel!

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Nearby stations/objects:
Symbol  PY2ZEN B 2.7 miles
Symbol  PY2ZEN 2.7 miles
Symbol  PY2ZEN-B 2.7 miles
Symbol  PY2ZEN-10 2.73 miles
Symbol  PY2KDU-N 12.66 miles
Symbol  PU2WAT-2 21.79 miles
Symbol  PY2KAP B 24.62 miles
Symbol  PY2KAP-B 24.62 miles
Symbol  PY2KES-R 27.6 miles
Symbol  PY2KES-B 27.6 miles
Symbol  PY2KES B 27.6 miles
Symbol  GSAT-VHF1 27.64 miles
Symbol  PY2LH-15 27.65 miles
Symbol  GSAT-UHF1 27.68 miles
Symbol  PY2KES 27.98 miles

  1. A packet is either recived from the regular APRS-IS servers or from the CWOP servers. Packets received from the APRS-IS servers are sent from ham radio operators, and packets received from the CWOP servers are sent from citizen weather stations.
  2. To get a better understanding of the APRS path I recommend reading the explanation written by wa8lmf.
  3. Used Aprs Device according to the APRS device identification database.
  4. 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).
  5. This is the Maidenhead Grid Square Locator, used by ham radio operators to specify a location (using few characters).
Initial position
Current position