Overview Statistics Trail Chart Weather Telemetry Raw packets
 
Name:
W4774794
Station ID:
2098690
Source:
APRS-IS
Symbol:
Latest symbol  Balloon
Latest Packet:
Object Packet
Sender:
DG2MMB-6
Receive Time:
1784541818
Age:
1784541818
Path:
APRRDZ,TCPIP*,qAC,T2ROMANIA
Comment:
Clb=-12.0m/s p=384.6hPa t=-27.2C h=21.9% 401.800MHz Type=RS41-SGP TxOff=8h18m rdzTTGOsonde
Latest Position:
46.74544, 8.7404
Receive Time:
(Received in latest packet)
 
Show on map
Speed:
87.04 km/h
Course:
95°
Altitude:
7788.25 m
Packet frequency:
8s (Latest 72 packets)
Latest symbol
Export W4774794 data to KML
 
Nearby stations/objects:
Symbol  HB9JA-11 14.79 km
Symbol  HB9CF-1 16.7 km
Symbol  HB9PLM-10 30.02 km
Symbol  HB9PLM-64 30.15 km
Symbol  HB9JAY-D 30.81 km
Symbol  HB9CF-10 34.08 km
Symbol  HB9ZG-10 34.56 km
Symbol  P-HB3XRV 35 km
Symbol  HB9ZG-12 35.46 km
Symbol  HB9ZG-2 35.47 km
Symbol  439.537-L 35.49 km
Symbol  439.462-L 35.51 km
Symbol  438.387-L 35.52 km
Symbol  HB9FRR-98 37.31 km
Symbol  HB/ZG-001 39.67 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.