Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
KF4EMZ-9
Station ID:
75508
Source:
APRS-IS
Symbol:
Latest symbol  Van
Latest Packet:
Position Packet
Receive Time:
1753361108
Age:
1753361108
Path:
SXPT0Z,K4MRA-2,WIDE1*,WIDE2-1,qAR,KN4FM-8
Latest Position:
38.0675, -78.89417
Receive Time:
(Received in latest packet)
 
Show on map
Posambiguity:
Yes
Speed:
24.08 km/h
Course:
116°
Altitude:
407 m
Packet frequency:
85s (Latest 6 packets)
Latest symbol
Search for KF4EMZ at QRZ
Export KF4EMZ-9 data to KML
 
Related stations/objects:
Symbol  KF4EMZ-13
Symbol  KF4EMZ-12
Nearby stations/objects:
Symbol  KF4EMZ-13 149 m
Symbol  KC8MTV 12.44 km
Symbol  K4UEK-15 16.46 km
Symbol  WA4TFZ-10 16.89 km
Symbol  KQ9P-10 20.34 km
Symbol  W4KEL-2 30.94 km
Symbol  W4KEL-7 31.09 km
Symbol  K4NE-15 35.87 km
Symbol  N4QD-10 37.14 km
Symbol  146.730VA 37.19 km
Symbol  KF4UCI-3 37.28 km
Symbol  K4MRA-2 37.75 km
Symbol  KA4FOX-10 38.45 km
Symbol  146.925VA 39.66 km
Symbol  KN4FM-8 44.13 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.