KF6HI
Contact me through: kf6hi.net


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

Prefix: 5W

Number of QSOs found on 21 MHz with Samoa : 11

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
5W1HK1990-03-0303:02SSBN
Y
NN
5W1JJ1990-10-2700:27SSBN
V
Y
N
5W1AU1992-10-2401:56SSBNNNN
5W1GC1994-10-2902:22SSBNNNN
5W1MM1995-01-0721:52RTTYNNNN
5W0M2013-04-0703:47CWY
Y
Y
N
5W1SA2016-11-2620:25CWNN
Y
N
5W1SA2017-02-1121:03RTTYNN
Y
N
5W1SA2017-11-2621:55CWNNNN
5W1SA2025-06-1621:03FT8NN
Y
N
5W1SA2026-04-0418:35FT8NN
Y
N

KF6HI QSO with 5W1SA (click for QRZ info), information for above highlighted contact:

UTC Date: 2026-Apr-04
UTC Time: 18:35
Frequency: 21.077 MHz
Report Sent: -10
Report Received: 00
Mode: FT8
Sunspot Number (>0):
Solar Flux (>67):
A-index (0-400):
3-hour K-index (0-9):
KF6HI
Sunrise 11:26
Sunset 00:17

5W1SA
Sunrise 17:33
Sunset 05:28
Grid: AH46cc
ADIF code: 190
WAZ Zone: 32
IOTA: OC-097
Continent: OC
Latitude: -13.91 °
Longitude: 171.795 °
Bearing 257 °
Distance(km): 10597
Distance(miles): 6580
Operator: ATSUO SAKUMA
Comments:
QSL info: LoTW Direct OQRS
Record Number: 48272

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