KF6HI
Contact me through: kf6hi.net


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

Prefix: DU-DZ

Number of QSOs found on 7 MHz with Philippines : 13

CallDateTimeModeQSL OUTQSL IN LOTWEQSL
DU3/K4SXT1990-11-2414:46CWY
V
NN
DU1AK1993-03-0710:50SSBNNNN
DU9XO2012-03-2414:42SSBNNNN
DU1UGZ2012-10-2713:58SSBNNNN
DU1AV2012-10-2814:33SSBNNNN
DU1EV2016-10-2912:58SSBNN
Y
N
DU3T2017-02-1814:30CWNN
Y
N
DU9/RZ3FW2017-11-2312:57CWNN
Y
N
DU1R2018-02-1014:11RTTYNNNN
DU3T2018-02-1714:20CWNN
Y
N
4F3OM2019-12-3115:40FT8NN
Y
N
4F3OM2020-02-1614:34CWNNNN
DU3T2023-02-1913:40CWNNNN

KF6HI QSO with DU3/K4SXT (click for QRZ info), information for above highlighted contact:

UTC Date: 1990-Nov-24
UTC Time: 14:46
Frequency: 7.000 MHz
Report Sent: 599
Report Received: 599
Mode: CW
Sunspot Number (>0): 118
Solar Flux (>67): 167
A-index (0-400): 7
3-hour K-index (0-9): 2.22
KF6HI
Sunrise 14:36
Sunset 00:47

DU3/K4SXT
Sunrise 21:48
Sunset 09:15
Grid:
ADIF code: 375
WAZ Zone: 27
Continent: OC
Latitude: 13.15 °
Longitude: -123.73 °
Bearing 298 °
Distance(km): 11588
Distance(miles): 7196
Operator:
Comments:
QSL info: WB4KZW
Record Number: 1104

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:



PAPER