Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
SP7THR-4
Station ID:
1288343
Source:
APRS-IS
Symbol:
Latest symbol  Balloon
Latest Packet:
Unknown Packet
Sender:
Receive Time:
1759069587
Age:
1759069587
Path:
Latest Position:
47.96867, 22.37383
Receive Time:
1759069558
 
Show on map
Altitude:
445.92 m
Packet frequency:
30s (Latest 18 packets)
Latest symbol
Search for SP7THR at QRZ
Export SP7THR-4 data to KML
 
Related stations/objects:
Symbol  SP7THR-5
Symbol  SP7THR-9
Symbol  SP7THR
Symbol  SP7THR-2
Symbol  SP7THR-10
Symbol  SP7THR-12
Symbol  SP7THR-11
Symbol  SP7THR-7
Symbol  SP7THR-6
Symbol  SP7THR-30
Nearby stations/objects:
Symbol  LRSM 48.26 km
Symbol  HG0RUB 48.92 km
Symbol  HG0RVB 48.92 km
Symbol  UR7D-10 54.03 km
Symbol  UR7D-12 57.04 km
Symbol  UR7D-4 69.81 km
Symbol  UR7D-5 69.87 km
Symbol  UR0DUD 69.98 km
Symbol  UR0DUE-B 70.02 km
Symbol  UR0DVB 70.07 km
Symbol  UR7D-8 71.64 km
Symbol  UR0DUB-B 71.81 km
Symbol  UR0DUC 72.19 km
Symbol  UR7D-7 72.36 km
Symbol  HA9HZL-8 72.45 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.