Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
KW4DTW-4
Station ID:
1520786
Source:
APRS-IS
Symbol:
Latest symbol  Phone
Latest Packet:
Position Packet
Receive Time:
1759357413
Age:
1759357413
Path:
APFII0,TCPIP*,qAC,APRSFI
Comment:
aprs.fi for iOS
Latest Position:
35.84691, -86.30012
Receive Time:
(Received in latest packet)
 
Show on map
Altitude:
203 m
Latest symbol
Search for KW4DTW at QRZ
Export KW4DTW-4 data to KML
 
Related stations/objects:
Symbol  KW4DTW-9
Symbol  KW4DTW-7
Symbol  KW4DTW-1
Nearby stations/objects:
Symbol  KO4YXU-7 5.21 km
Symbol  KM4ACK-10 8.38 km
Symbol  K4HCK-10 8.73 km
Symbol  KS1O-10 10.47 km
Symbol  K4FHK-MO 22.23 km
Symbol  K4MGY 27.85 km
Symbol  K4MGY-13 27.85 km
Symbol  W4DMM-3 29.35 km
Symbol  KU4B 29.36 km
Symbol  MTEARS 08 29.36 km
Symbol  NT4UX-2I 29.36 km
Symbol  NT4UX-2 29.36 km
Symbol  443.875wc 29.48 km
Symbol  KN4CCQ-10 29.6 km
Symbol  KK4MOR 29.7 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.