KF6HI
Contact me through: kf6hi.net


Country Name : St. Maarten Saba St. Eustatius (click for all QSOs with this country)

Prefix: PJ5-8

Number of QSOs found on 21 MHz with St. Maarten Saba St. Eustatius : 2

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
PJ7/WY2W1990-11-0315:05SSBY
V
NN
PJ8X1994-09-2422:33RTTYY
Y
NN

KF6HI QSO with PJ7/WY2W (click for QRZ info), information for above highlighted contact:

UTC Date: 1990-Nov-03
UTC Time: 15:05
Frequency: 21.000 MHz
Report Sent: 59
Report Received: 59
Mode: SSB
Sunspot Number (>0): 108
Solar Flux (>67): 150
A-index (0-400): 5
3-hour K-index (0-9): 1.44
KF6HI
Sunrise 14:16
Sunset 01:00

PJ7/WY2W
Sunrise 10:13
Sunset 21:40
Grid:
ADIF code: 255
WAZ Zone: 8
Continent: NA
Latitude: 17.70 °
Longitude: 63.20 °
Bearing 93 °
Distance(km): 5765
Distance(miles): 3580
Operator: Rob
Comments:
QSL info:
Record Number: 1044

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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