Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
W4MRW-9
Station ID:
544594
Source:
APRS-IS
Symbol:
Latest symbol  Truck
Latest Packet:
Position Packet
Receive Time:
1761406718
Age:
1761406718
Path:
S8UV0U,qAR,KG4RRL-10
Comment:
`146.520MHz listening
Latest Position:
38.93417, -77.39667
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
5.56 km/h
Course:
305°
Altitude:
58 m
Packet frequency:
61s (Latest 2 packets)
Latest symbol
Search for W4MRW at QRZ
Export W4MRW-9 data to KML
 
Nearby stations/objects:
Symbol  N4CV-2 3.16 km
Symbol  KG4RRL-10 4.72 km
Symbol  KF4LWX 6.76 km
Symbol  KK4VXR-D 7.14 km
Symbol  KG4OJT-6 8.48 km
Symbol  KD2FKI 9.37 km
Symbol  KA3RQR 10.99 km
Symbol  N4EAC-10 12.57 km
Symbol  W4KRL-13 12.99 km
Symbol  KK4HEJ-2 13 km
Symbol  KG4EXY-1 13.02 km
Symbol  KW4UJ-B 13.14 km
Symbol  KW4UJ-D 13.14 km
Symbol  KW4UJ B 13.14 km
Symbol  WG2G-9 13.24 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.