KF6HI
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Country Name : Chagos Is. (click for all QSOs with this country)

Prefix: VQ9

Number of QSOs found on 7 MHz with Chagos Is. : 2

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
VQ9QM1993-11-2814:01CWY
V
NN
VQ9SS1994-02-1913:55CWNNNN

KF6HI QSO with VQ9SS (click for QRZ info), information for above highlighted contact:

UTC Date: 1994-Feb-19
UTC Time: 13:55
Frequency: 7.000 MHz
Report Sent: 599
Report Received: 599
Mode: CW
Sunspot Number (>0): 28
Solar Flux (>67): 105
A-index (0-400): 18
3-hour K-index (0-9): 3.67
KF6HI
Sunrise 14:35
Sunset 01:42

VQ9SS
Sunrise 01:14
Sunset 13:33
Grid:
ADIF code: 33
WAZ Zone: 39
Continent: AF
Latitude: -7.50 °
Longitude: -72.50 °
Bearing 337 °
Distance(km): 16833
Distance(miles): 10453
Operator:
Comments:
QSL info:
Record Number: 6736

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: