Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
SV4GDM
Station ID:
875567
Source:
APRS-IS
Symbol:
Latest symbol  Balloon
Latest Packet:
Position Packet
Receive Time:
1772294418
Age:
1772294418
Path:
APAT81,SV4IMT-11*,SZ2RWM-11*,WIDE2*,qAR,SV6NOC
Comment:
Vasilis QRV R4 - RU4 - DMR 8 (anaP)
Latest Telemetry:
1762497765
Latest Position:
39.3595, 21.9295
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
44.45 km/h
Course:
94°
Altitude:
0 m
Packet frequency:
667002s (Latest 11 packets)
Latest symbol
Search for SV4GDM at QRZ
Export SV4GDM data to KML
 
Nearby stations/objects:
Symbol  SV4FVV-7 330 m
Symbol  SZ4KRD 2.17 km
Symbol  SV/TL-031 7.88 km
Symbol  SY4AFS-7 7.89 km
Symbol  SV4IMT-11 14.64 km
Symbol  SV4R-DP 16.68 km
Symbol  SV4AMW-D 25.03 km
Symbol  SV4CZC-B 25.29 km
Symbol  SV4CZC-N 25.29 km
Symbol  SV4CZC B 25.29 km
Symbol  SV4CEN 25.8 km
Symbol  SV4MLF-B 26.5 km
Symbol  SV4MLF B 26.5 km
Symbol  SV4BHA 49.53 km
Symbol  SV4FHR 51.02 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.