KF6HI
Contact me through: kf6hi.net


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

Prefix: A2

Number of QSOs found on 21 MHz with Botswana : 2

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
A22AA1990-09-0116:04SSBY
V
Y
N
A22MN1993-03-0619:10SSBNNNN

KF6HI QSO with A22AA (click for QRZ info), information for above highlighted contact:

UTC Date: 1990-Sep-01
UTC Time: 16:04
Frequency: 21.000 MHz
Report Sent: 57
Report Received: 57
Mode: SSB
Sunspot Number (>0): 120
Solar Flux (>67): 171
A-index (0-400): 9
3-hour K-index (0-9): 2.56
KF6HI
Sunrise 13:28
Sunset 02:21

A22AA
Sunrise 04:23
Sunset 16:03
Grid:
ADIF code: 402
WAZ Zone: 38
Continent: AF
Latitude: -22.38 °
Longitude: -26.72 °
Bearing 77 °
Distance(km): 16400
Distance(miles): 10184
Operator:
Comments:
QSL info:
Record Number: 630

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:

LOTW




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