KF6HI
Contact me through: kf6hi.net


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

Prefix: T2

Number of QSOs found on 7 MHz with Tuvalu : 3

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
T21XO1993-01-0614:22CWY
V
NN
T22T2023-09-2313:06FT8NNNN
T22T2023-09-2713:16FT4NNNN

KF6HI QSO with T21XO (click for QRZ info), information for above highlighted contact:

UTC Date: 1993-Jan-06
UTC Time: 14:22
Frequency: 7.000 MHz
Report Sent: 599
Report Received: 599
Mode: CW
Sunspot Number (>0): 84
Solar Flux (>67): 125
A-index (0-400): 15
3-hour K-index (0-9): 3.33
KF6HI
Sunrise 15:01
Sunset 01:00

T21XO
Sunrise 17:51
Sunset 06:27
Grid:
ADIF code: 282
WAZ Zone: 31
IOTA: OC-015
Continent: OC
Latitude: -8.50 °
Longitude: -179.20 °
Bearing 247 °
Distance(km): 8072
Distance(miles): 5012
Operator: Tom
Comments:
QSL info:
Record Number: 4117

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:



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