Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
7N1XAP
Station ID:
1008582
Source:
APRS-IS
Symbol:
Latest symbol  House (VHF)
Latest Packet:
Position Packet
Receive Time:
1753679180
Age:
1753679180
Path:
API710,DSTAR*,qAS,JP1YJO-IS
Comment:
7N1XAP@ARRL.NET
Latest Position:
35.6205, 139.56383
Receive Time:
(Received in latest packet)
 
Show on map
Altitude:
29.87 m
Latest symbol
Search for 7N1XAP at QRZ
Export 7N1XAP data to KML
 
Nearby stations/objects:
Symbol  JQ1YDA-10 1.86 km
Symbol  JP1YJO-I 1.91 km
Symbol  JR4ENY-1 4.25 km
Symbol  JF1PEQ-10 4.41 km
Symbol  JP1YIX-I 4.53 km
Symbol  JP1BHH-10 4.68 km
Symbol  JP1YCD-I 6.73 km
Symbol  JN1ZAX 6.79 km
Symbol  JQ1ZOR B 9.75 km
Symbol  JQ1ZOR-B 9.75 km
Symbol  JP1YJY-I 10.22 km
Symbol  JE6UER-15 11.63 km
Symbol  JE6UER 11.65 km
Symbol  JS1YSQ-10 11.66 km
Symbol  JA1YKX-2 12.42 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.