Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
N4LDB-4
Station ID:
433229
Source:
APRS-IS
Symbol:
Latest symbol  Human/Person
Latest Packet:
Position Packet
Receive Time:
1789760377
Age:
1789760377
Path:
APAT81-1,W4GGM-1*,WIDE2-1,qAR,K4DIZ
Comment:
~Op Lance~ 146.52~AT878 TX Pkt Only~
Latest Position:
35.7075, -87.2175
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
9.26 km/h
Course:
285°
Altitude:
94.18 m
Packet frequency:
19588s (Latest 5 packets)
Latest symbol
Search for N4LDB at QRZ
Export N4LDB-4 data to KML
 
Nearby stations/objects:
Symbol  ND9W-Y 12.95 km
Symbol  ND9W-D 12.95 km
Symbol  W4WCA C 13.25 km
Symbol  W4WCA-C 13.25 km
Symbol  WA4OPQ-1 19.9 km
Symbol  W4GGM-1 22.72 km
Symbol  W9GMK-6 24.95 km
Symbol  KO4HUV-D 26.61 km
Symbol  N5AAA-1 27.92 km
Symbol  NA4DL-10 28.49 km
Symbol  WM4Q-12 28.54 km
Symbol  KO4ISH-10 29.17 km
Symbol  NA4DL-9 30.89 km
Symbol  145.130wc 32.24 km
Symbol  WA0JTW-B 32.93 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.