KF6HI
Contact me through: kf6hi.net


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

Prefix: 9L

Number of QSOs found on 28 MHz with Sierra Leone : 2

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
9L1CA1978-03-2515:09SSBY
V
NN
9L1US1990-09-3017:26RTTYY
Y
NN

KF6HI QSO with 9L1US (click for QRZ info), information for above highlighted contact:

UTC Date: 1990-Sep-30
UTC Time: 17:26
Frequency: 28.000 MHz
Report Sent: 599
Report Received: 599
Mode: RTTY
Sunspot Number (>0): 115
Solar Flux (>67): 157
A-index (0-400): 9
3-hour K-index (0-9): 2.56
KF6HI
Sunrise 13:48
Sunset 01:41

9L1US
Sunrise 06:35
Sunset 18:39
Grid:
ADIF code: 458
WAZ Zone: 35
Continent: AF
Latitude: 7.97 °
Longitude: 11.75 °
Bearing 73 °
Distance(km): 11032
Distance(miles): 6850
Operator:
Comments:
QSL info: WA8JOC
Record Number: 759

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:



PAPER