KF6HI
Contact me through: kf6hi.net


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

Prefix: 9V

Number of QSOs found on 24.5 MHz with Singapore : 2

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
9V1YC2012-02-2500:25CWY
Y
V
N
9V1ZV2022-03-1601:00FT8NN
Y
N

KF6HI QSO with 9V1YC (click for QRZ info), information for above highlighted contact:

UTC Date: 2012-Feb-25
UTC Time: 00:25
Frequency: 24.905 MHz
Report Sent: 599
Report Received: 599
Mode: CW
Sunspot Number (>0): 33
Solar Flux (>67): 105
A-index (0-400): 0
3-hour K-index (0-9): 0.00
KF6HI
Sunrise 14:29
Sunset 01:47

9V1YC
Sunrise 23:15
Sunset 11:20
Grid:
ADIF code: 381
WAZ Zone: 28
Continent: AS
Latitude: 1.28 °
Longitude: -103.85 °
Bearing 303 °
Distance(km): 14084
Distance(miles): 8746
Operator:
Comments:
QSL info: W5UE
Record Number: 10082

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




PAPER