Name:
JH7YVL-2
Source1:
Symbol:
Latest symbol  Digipeater (with overlay 2)
Latest Packet:
Position Packet
Receive Time:
Age:
Path2:
APNK01 via qAR,JE7ZDV-10
Device3:
TM-D700 (rig) by Kenwood
Latest Forwarded:
Receive Time:
1632615294
Latest Comment:
2/W1,FSn-N Fill-in 144.64MHz 9600bps
Receive Time:
(Received in latest packet)
Latest Position4:
37.1875, 140.028666666667
Receive Time:
(Received in latest packet)
 
Locator5:
Nearby locations:
Sukagawa , Japan 20.6 miles
Ishikawa , Japan 23.34 miles
Kōriyama , Japan 24.4 miles
Inawashiro , Japan 26.64 miles
Latest PHG6:
Power 9 W, Height 89 ft, Gain 3 dB omni
(Calculated range: 13.06 miles)
Packet frequency:
1935s (Latest 40 packets)
Latest symbol
Search for JH7YVL at QRZ.COM!

(Link to www.qrz.com)


Check out current
weather in Sukagawa!

(Link to www.cwopviewer.com)

 
Related stations/objects7:
Nearby stations/objects:
Symbol  JH7YVL-1 1.22 miles
Symbol  JP7YDO-I 2.62 miles
Symbol  7L1CTJ 8.35 miles
Symbol  JR1SAE 12.53 miles
Symbol  JP1YGQ-I 13.62 miles
Symbol  JP7YEX-I 20.25 miles
Symbol  JE7ZBA-10 20.81 miles
Symbol  JK7TBB-10 21.06 miles
Symbol  JP7YFH-I 21.16 miles
Symbol  JR7WV-I 23.1 miles
Symbol  JP7YFC-I 23.33 miles
Symbol  JE7ZDV-10 24.3 miles
Symbol  JA7KUB 30.2 miles
Symbol  JP7PRS-9 32.94 miles
Symbol  7M3GUU-9 38.64 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