Name:
DF4DR-10
Source1:
Symbol:
Latest symbol  Digipeater (Fill-in digi, 1-hop limit)
Latest Packet:
Status Packet
Receive Time:
Age:
Path2:
APU25N via TCPIP*,qAC,T2FRA
Device3:
Unknown
Latest Forwarded:
Receive Time:
1579359149
Latest Comment:
W1-Digi Dortmund {UIV32}
Receive Time:
1579358412
Latest Beacon:
Directs(2)= DO6DN-4 DO8DC
Receive Time:
1552733207
Latest Status:
DX: DB0END 51.18.46N 7.18.94E 27,3km 211 15:39
Receive Time:
(Received in latest packet)
Latest Position4:
51.5176666666667, 7.51733333333333
Receive Time:
1579358412
 
Locator5:
Nearby locations:
Dortmund , Germany 2.22 miles
Holzwickede , Germany 5.14 miles
Schwerte , Germany 5.54 miles
Lünen , Germany 6.84 miles
Latest PHG6:
Power 4 W, Height 39 ft, Gain 4 dB omni
(Calculated range: 7.53 miles)
Latest symbol
Search for DF4DR at QRZ.COM!

(Link to www.qrz.com)


Check out current
weather in Dortmund!

(Link to www.cwopviewer.com)

 
Related stations/objects7:
Symbol  DF4DR-6
Nearby stations/objects:
Symbol  DF4DR-6 0 yd
Symbol  DB0FBB 1.04 miles
Symbol  DF7DZ B 1.3 miles
Symbol  DF7DZ-B 1.3 miles
Symbol  DB0DDO C 2.22 miles
Symbol  DB0DDO-C 2.22 miles
Symbol  ER-Aplerb 2.35 miles
Symbol  DO8DC 3.09 miles
Symbol  EW2295 3.32 miles
Symbol  DM0ZA-L 3.46 miles
Symbol  FW4187 3.94 miles
Symbol  DF1VB-B 4 miles
Symbol  DF1VB B 4 miles
Symbol  DG4DW-R 4.45 miles
Symbol  DH3UN-N 4.98 miles
 

  1. A packet is either recived from the regular APRS-IS servers or from the CWOP servers. Packets received from the APRS-IS servers are sent from ham radio operators, and packets received from the CWOP servers are sent from citizen weather stations.
  2. To get a better understanding of the APRS path I recommend reading the explanation written by wa8lmf.
  3. Used Aprs Device according to the APRS device identification database.
  4. Position accordning to the Google geocoding service, based on the reported latitude and longitude (if we get no valid position from the Google gecoding service we will show the latitude and longitude).
  5. This is the Maidenhead Grid Square Locator, used by ham radio operators to specify a location (using few characters).
  6. 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.
  7. If station has more than 30 related stations we will only show the 30 closest related stations.
Initial position
Current position
Ruler