KF6HI
Contact me through: kf6hi.net


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

Prefix: S2

Number of QSOs found on 3.5 MHz with Bangladesh : 1

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
S21XX1997-02-0714:14CWY
V
Y
N

KF6HI QSO with S21XX (click for QRZ info), information for above highlighted contact:

UTC Date: 1997-Feb-07
UTC Time: 14:14
Frequency: 3.500 MHz
Report Sent: 599
Report Received: 599
Mode: CW
Sunspot Number (>0): 15
Solar Flux (>67): 73
A-index (0-400): 12
3-hour K-index (0-9): 3.00
KF6HI
Sunrise 14:47
Sunset 01:31

S21XX
Sunrise 00:37
Sunset 11:48
Grid:
ADIF code: 305
WAZ Zone: 22
Continent: AS
Latitude: 24.02 °
Longitude: -90.375 °
Bearing 331 °
Distance(km): 12852
Distance(miles): 7981
Operator:
Comments:
QSL info: DL3NEO
Record Number: 8591

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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