Name:
BR4DS-B
Source1:
Symbol:
Latest symbol  D-STAR (D-PRS IGate)
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APDG02 via TCPIP*,qAC,BR4DS-BS
Device3:
ircDDB Gateway (dstar) by Jonathan, G4KLX
Latest Forwarded:
Receive Time:
1628175791
Latest Comment:
440 Voice 439.98750MHz -8.0000MHz
Receive Time:
(Received in latest packet)
Latest Position4:
31.2793333333333, 121.214
Receive Time:
(Received in latest packet)
 
Locator5:
Altitude:
10 ft
Nearby locations:
Zhabei , China 14.58 miles
Shanghai , China 14.95 miles
Zhujiajiao , China 15.07 miles
Songjiang , China 16.82 miles
Latest RNG6:
1 miles
Packet frequency:
1114s (Latest 10 packets)
Latest symbol
Search for BR4DS at QRZ.COM!

(Link to www.qrz.com)


Check out current
weather in Zhabei!

(Link to www.cwopviewer.com)

 
Related stations/objects7:
Symbol  BR4DS B
Nearby stations/objects:
Symbol  P-BH4CRV 0 yd
Symbol  BH4CRV C 3.8 miles
Symbol  BH4CRV-C 3.8 miles
Symbol  BH4BNQ-N 5.12 miles
Symbol  BH4BNQ-10 6.6 miles
Symbol  EW7205 12.38 miles
Symbol  VE7RZ7 12.44 miles
Symbol  BG4HUL-3 13.5 miles
Symbol  P-BH4CXB 14.65 miles
Symbol  BH4CUQ-10 16.03 miles
Symbol  BG4CLH B 16.54 miles
Symbol  BG4CLH-B 16.54 miles
Symbol  BG4GTL-10 17.62 miles
Symbol  BH4FGG 21.47 miles
Symbol  EW3870 22.46 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. 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.
  7. If station has more than 30 related stations we will only show the 30 closest related stations.
Initial position
Current position
Ruler