KF6HI
Contact me through: kf6hi.net


Country Name : Czechoslovakia (click for all QSOs with this country)

Prefix: OK-OM

Number of QSOs found on 21 MHz with Czechoslovakia : 4

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
OK1AVU1977-09-2917:06SSBY
V
NN
OM6JS1990-06-2103:41SSBYNNN
OK1RI1992-10-2415:58SSBNNNN
OK5W1992-10-2416:40SSBNNNN

KF6HI QSO with OK5W (click for QRZ info), information for above highlighted contact:

UTC Date: 1992-Oct-24
UTC Time: 16:40
Frequency: 21.000 MHz
Report Sent: 59
Report Received: 59
Mode: SSB
Sunspot Number (>0): 114
Solar Flux (>67): 145
A-index (0-400): 3
3-hour K-index (0-9): 0.78
KF6HI
Sunrise 14:08
Sunset 01:10

OK5W
Sunrise 05:35
Sunset 15:49
Grid:
ADIF code: 218
WAZ Zone: 15
Continent: EU
Latitude: 50.10 °
Longitude: -15.50 °
Bearing 27 °
Distance(km): 9614
Distance(miles): 5970
Operator:
Comments:
QSL info:
Record Number: 2917

LP=Long Path if shown
Map Legend: =Home, =DX Station, =Sun Position
Red line = Communications path


The day/night terminator has 4 shade levels going from light to dark
  • Twilight or dusk is where the sun is 6° below the horizon. The D layer (green line at right) is illumiated is this area and to 9° below the horizon.
  • Nautical twilight the sun is 12° below the horizon; the horizon is still visible,
  • Astronomical twilight sun is 18° below the horizon The F layer (red line at right) is illumiated is this area and to 20° below the horizon.
  • Night
The Magnetic Equator is shown as a black line around the 0 degree equator line
The Magnetic Equator is important for Transequatorial Propogation and the magnetic field strengths are believed to be important for Sporadic-E Propagation.
Verifications: