Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
SIA850
Station ID:
1940853
Source:
APRS-IS
Symbol:
Latest symbol  Large Aircraft
Latest Packet:
Object Packet
Sender:
PJUAV
Receive Time:
1774571737
Age:
1774571737
Path:
APRPJU,TCPIP*,qAC,APRPJU
Comment:
9M2PJU Aviation Bot - Aircraft SIA850 is 8.55km of WMBT, V: +1088fpm
Latest Position:
2.77717, 104.2265
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
775.99 km/h
Course:
29°
Altitude:
7437.12 m
Latest symbol
Export SIA850 data to KML
 
Nearby stations/objects:
Symbol  WMBT 8.74 km
Symbol  CXA856 10.85 km
Symbol  AMU909 10.91 km
Symbol  SIA892 11.27 km
Symbol  AS-046 26.97 km
Symbol  GTI9775 51.51 km
Symbol  SIA192 52.56 km
Symbol  VJT474 52.62 km
Symbol  SIA830 53 km
Symbol  SIA172 55.01 km
Symbol  CES546 56.01 km
Symbol  TGW322 59.43 km
Symbol  CCA976 59.48 km
Symbol  SIA178 61.96 km
 
  • The specified "Station ID" is the ID that this station has on this website, this ID is useful when creating a link to this website. Read more in the About/FAQ.
  • To get a better understanding of the APRS path I recommend reading the explanation written by wa8lmf.
  • If this packet has the "Posambiguity"-mark it means that the sent position is ambiguous (a configured number of digits has been truncated from the end of the position).
  • PHG stands for Power-Height-Gain (and directivity). The height is not the height above sea-level, it is the height above average terrain (HAAT = Height Above Average Terrain). PHG is used to calculate the relative RF range of a station. If this station has reported several positions or symbols the PHG data will only be used for the position and symbol used in the PHG-packet.
  • RNG is the "pre-calculated omni-directional radio range" of the station (reported by the station itself). If this station has reported several positions or symbols the RNG data will only be used for the position and symbol used in the RNG-packet. It seems like many D-STAR station use the RNG value to specifify D-STAR range.
  • One object may be sent by several different senders. On the map they may share the same path, but they all have their own "Station information" modal.
  • If station has more than 15 related stations we will only show the 10 closest related stations.