Name:
DB0SDA
Source1:
Symbol:
Latest symbol  Digipeater (New n-N Paradigm digi)
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APDW14 via WIDE1-1,WIDE2-1,qAR,PE0FK-10
Device3:
DireWolf by WB2OSZ
Latest Forwarded:
Receive Time:
1623599138
Latest Comment:
Aachen
Receive Time:
(Received in latest packet)
Latest Telemetry:
1568361968
Latest Position4:
50.7761666666667, 6.0695
Receive Time:
(Received in latest packet)
 
Locator5:
Nearby locations:
Aachen , Germany 1072 yd
Würselen , Germany 4.06 miles
Kerkrade , Netherlands 6.2 miles
Herzogenrath , Germany 6.48 miles
Latest PHG6:
Power 4 W, Height 20 ft, Gain 4 dB omni
(Calculated range: 5.32 miles)
Latest used symbols:
Symbol  Symbol 
Packet frequency:
500s (Latest 12 packets)
Latest symbol
Search for DB0SDA at QRZ.COM!

(Link to www.qrz.com)


Check out current
weather in Aachen!

(Link to www.cwopviewer.com)

 
Nearby stations/objects:
Symbol  DB0SDA-0 0 yd
Symbol  DB6AC 96 yd
Symbol  DB4BSI 114 yd
Symbol  DB0WA-B 2.4 miles
Symbol  DB0WA B 2.4 miles
Symbol  P-DB0WA 2.41 miles
Symbol  ER-DB0WA 2.43 miles
Symbol  DB1CD-10 3.55 miles
Symbol  DL5RMS 3.8 miles
Symbol  DB0ACH 4.14 miles
Symbol  DW9580 4.15 miles
Symbol  PD3A 6.22 miles
Symbol  CW6175 6.63 miles
Symbol  PD4MM 6.64 miles
Symbol  P-PD4MM 6.67 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.
Initial position
Current position
Ruler