Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
SP9SDZ-11
Station ID:
83145
Source:
APRS-IS
Symbol:
Latest symbol  Helicopter
Latest Packet:
Unknown Packet
Sender:
Receive Time:
1764881999
Age:
1764881999
Path:
Latest Telemetry:
1762110911
Latest Position:
52.08133, 20.99233
Receive Time:
1764794967
 
Show on map
Course:
313°
Altitude:
109.12 m
Packet frequency:
857s (Latest 913 packets)
Latest symbol
Search for SP9SDZ at QRZ
Export SP9SDZ-11 data to KML
 
Nearby stations/objects:
Symbol  SP9SDZ-4 39 m
Symbol  SP5SO B 1.92 km
Symbol  SP5SO-B 1.92 km
Symbol  SP5SO-N 1.92 km
Symbol  SQ5LNJ-9 2.5 km
Symbol  SP5CWC-N 2.71 km
Symbol  SP5CWC-1 2.71 km
Symbol  SQ5STR-9 4.66 km
Symbol  SQ5STR-11 5.23 km
Symbol  SQ5STR-12 5.23 km
Symbol  SQ5NOR 5.47 km
Symbol  SP5LAG-N 8.78 km
Symbol  SP9POL-3 9.08 km
Symbol  SP5UID-2 10.5 km
Symbol  SP5UID-4 10.5 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.