Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
AJ4TW-9
Station ID:
720602
Source:
APRS-IS
Symbol:
Latest symbol  Rocket (amateur)
Latest Packet:
Position Packet
Receive Time:
1757292409
Age:
1757292409
Path:
SVPQ7Z,WIDE1-1,WIDE2-1,qAR,W4UA
Comment:
`145.150MHz C100 -060 We're all in it together_4
Latest Telemetry:
1705542583
Latest Position:
36.02917, -79.95917
Receive Time:
(Received in latest packet)
 
Show on map
Posambiguity:
Yes
Speed:
27.78 km/h
Course:
233°
Altitude:
258 m
Packet frequency:
38s (Latest 5 packets)
Latest symbol
Search for AJ4TW at QRZ
Export AJ4TW-9 data to KML
 
Related stations/objects:
Symbol  AJ4TW-1
Nearby stations/objects:
Symbol  N4TLC 2.07 km
Symbol  KX4CHB-D 6.41 km
Symbol  KX4CHB-Y 6.41 km
Symbol  NM5ER-9 8.8 km
Symbol  W4UA 8.84 km
Symbol  KI4HOT-1 9.58 km
Symbol  W4CL-12 9.86 km
Symbol  K4AX-B 13.47 km
Symbol  K4AX-R 13.47 km
Symbol  K4AX B 13.47 km
Symbol  N4MFJ B 14.03 km
Symbol  N4MFJ-B 14.03 km
Symbol  N4MFJ-N 14.03 km
Symbol  WB4WOR-10 14.37 km
Symbol  W4CL-7 14.37 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.