KF6HI
Contact me through: kf6hi.net


Country Name : Tristan da Cunha & Gough I. (click for all QSOs with this country)

Prefix: ZD9

Number of QSOs found on 21 MHz with Tristan da Cunha & Gough I. : 1

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
ZD9W2023-10-1718:33FT8Y
Y
Y
N

KF6HI QSO with ZD9W (click for QRZ info), information for above highlighted contact:

UTC Date: 2023-Oct-17
UTC Time: 18:33
Frequency: 21.081 MHz
Report Sent: -21
Report Received: 08
Mode: FT8
Sunspot Number (>0):
Solar Flux (>67):
A-index (0-400):
3-hour K-index (0-9):
KF6HI
Sunrise 13:35
Sunset 00:52

ZD9W
Sunrise 06:02
Sunset 19:07
Grid: IF32uw
ADIF code: 274
WAZ Zone: 38
IOTA: AF-029
Continent: AF
Latitude: -37.07 °
Longitude: 12.312 °
Bearing 118 °
Distance(km): 12968
Distance(miles): 8053
Operator: Yuris Petersons
Comments:
QSL info: via Clublog OQRS or YL2GN
Record Number: 39578

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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