KF6HI
Contact me through: kf6hi.net


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

Prefix: XA4-XI4

Number of QSOs found on 1.8 MHz with Revillagigedo : 2

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
XF4CI1993-12-3103:03SSBNNNN
XF4M1994-10-2803:32CWY
V
NN

KF6HI QSO with XF4M (click for QRZ info), information for above highlighted contact:

UTC Date: 1994-Oct-28
UTC Time: 03:32
Frequency: 1.800 MHz
Report Sent: 599
Report Received: 599
Mode: CW
Sunspot Number (>0): 57
Solar Flux (>67): 96
A-index (0-400): 5
3-hour K-index (0-9): 1.44
KF6HI
Sunrise 14:11
Sunset 01:06

XF4M
Sunrise 13:30
Sunset 01:02
Grid:
ADIF code: 204
WAZ Zone: 6
Continent: NA
Latitude: 18.00 °
Longitude: 113.00 °
Bearing 161 °
Distance(km): 1886
Distance(miles): 1171
Operator:
Comments:
QSL info: AA6BB
Record Number: 7139

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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