Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
JS3MDL
Station ID:
1981415
Source:
APRS-IS
Symbol:
Latest symbol  Yagi @ QTH
Latest Packet:
Other Packet
Receive Time:
1777237703
Age:
1777237703
Path:
CQ,qAR,JP3NKR-10
Latest Position:
34.66483, 135.49617
Receive Time:
1777218761
 
Show on map
Packet frequency:
676s (Latest 24 packets)
Latest symbol
Search for JS3MDL at QRZ
Export JS3MDL data to KML
 
Nearby stations/objects:
Symbol  JP3YID-I 895 m
Symbol  JR3VH-I 1.97 km
Symbol  JN3NZW-R 2.23 km
Symbol  JN3NZW R 2.23 km
Symbol  JR3VG-I 2.93 km
Symbol  JP3YIN-I 3.33 km
Symbol  JA6XZK-13 7.11 km
Symbol  JA3OSN-10 7.58 km
Symbol  JP3YHH-I 7.97 km
Symbol  JP3YHF-I 7.99 km
Symbol  JP3NKR-10 9.57 km
Symbol  JP3QZN-B 10.98 km
Symbol  JP3QZN-13 10.98 km
Symbol  JP3QZN-10 11 km
Symbol  JG3XKA-1 12.17 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.