Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
N9UMJ-4
Station ID:
1286601
Source:
APRS-IS
Symbol:
Latest symbol  Digipeater (LIMITED New n-N Paradigm digi)
Latest Packet:
Position Packet
Receive Time:
1753636050
Age:
1753636050
Path:
APLRG1,TCPIP*,qAC,T2SYDNEY
Comment:
LoRa APRS Digi/I-Gate 916.5 mhz
Latest Position:
38.7916, -86.39891
Receive Time:
(Received in latest packet)
 
Show on map
Packet frequency:
1636s (Latest 11 packets)
Latest symbol
Search for N9UMJ at QRZ
Export N9UMJ-4 data to KML
 
Nearby stations/objects:
Symbol  N9LYA-3 8.53 km
Symbol  W9OTR 9.02 km
Symbol  KO4DXB-9 10.17 km
Symbol  KE9BOO-2 16.81 km
Symbol  KB9HUO 19.99 km
Symbol  KF9NP-Y 26.66 km
Symbol  NA9VY-3 32.9 km
Symbol  NA9VY-2 32.94 km
Symbol  NA9VY-1 32.95 km
Symbol  NA9VY-7 32.97 km
Symbol  NA9VY-8 33 km
Symbol  KD9KZS-N 40.44 km
Symbol  KE9YM-3 42.5 km
Symbol  KB2IDX-D 42.68 km
Symbol  KD9JJA 51.55 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.