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 7 MHz with St. Maarten Saba St. Eustatius : 2

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
PJ7A1991-11-2309:31CWY
V
NN
PJ8H1994-02-1911:43CWY
Y
NN

KF6HI QSO with PJ7A (click for QRZ info), information for above highlighted contact:

UTC Date: 1991-Nov-23
UTC Time: 09:31
Frequency: 7.000 MHz
Report Sent: 599
Report Received: 599
Mode: CW
Sunspot Number (>0): 83
Solar Flux (>67): 133
A-index (0-400): 27
3-hour K-index (0-9): 4.44
KF6HI
Sunrise 14:35
Sunset 00:47

PJ7A
Sunrise 10:23
Sunset 21:36
Grid:
ADIF code: 255
WAZ Zone: 8
Continent: NA
Latitude: 17.70 °
Longitude: 63.20 °
Bearing 93 °
Distance(km): 5765
Distance(miles): 3580
Operator:
Comments:
QSL info: CB
Record Number: 1813

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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