January 2018

Reliability (% REL) prediction under VOACAP.


10 M

from left-right up-down :

00 UTC – 01 UTC – 02 UTC – 03 UTC
04 UTC – 05 UTC – 06 UTC – 07 UTC
08 UTC – 09 UTC – 10 UTC – 11 UTC
12 UTC – 13 UTC – 14 UTC – 15 UTC
16 UTC – 17 UTC – 18 UTC – 19 UTC
20 UTC – 21 UTC – 22 UTC – 23 UTC

(click to enlarge)


12 M

from left-right up-down :

00 UTC – 01 UTC – 02 UTC – 03 UTC
04 UTC – 05 UTC – 06 UTC – 07 UTC
08 UTC – 09 UTC – 10 UTC – 11 UTC
12 UTC – 13 UTC – 14 UTC – 15 UTC
16 UTC – 17 UTC – 18 UTC – 19 UTC
20 UTC – 21 UTC – 22 UTC – 23 UTC

(click to enlarge)


15 M

from left-right up-down :

00 UTC – 01 UTC – 02 UTC – 03 UTC
04 UTC – 05 UTC – 06 UTC – 07 UTC
08 UTC – 09 UTC – 10 UTC – 11 UTC
12 UTC – 13 UTC – 14 UTC – 15 UTC
16 UTC – 17 UTC – 18 UTC – 19 UTC
20 UTC – 21 UTC – 22 UTC – 23 UTC

(click to enlarge)


17 M

from left-right up-down :

00 UTC – 01 UTC – 02 UTC – 03 UTC
04 UTC – 05 UTC – 06 UTC – 07 UTC
08 UTC – 09 UTC – 10 UTC – 11 UTC
12 UTC – 13 UTC – 14 UTC – 15 UTC
16 UTC – 17 UTC – 18 UTC – 19 UTC
20 UTC – 21 UTC – 22 UTC – 23 UTC

(click to enlarge)


20 M

from left-right up-down :

00 UTC – 01 UTC – 02 UTC – 03 UTC
04 UTC – 05 UTC – 06 UTC – 07 UTC
08 UTC – 09 UTC – 10 UTC – 11 UTC
12 UTC – 13 UTC – 14 UTC – 15 UTC
16 UTC – 17 UTC – 18 UTC – 19 UTC
20 UTC – 21 UTC – 22 UTC – 23 UTC

(click to enlarge)


30 M

from left-right up-down :

00 UTC – 01 UTC – 02 UTC – 03 UTC
04 UTC – 05 UTC – 06 UTC – 07 UTC
08 UTC – 09 UTC – 10 UTC – 11 UTC
12 UTC – 13 UTC – 14 UTC – 15 UTC
16 UTC – 17 UTC – 18 UTC – 19 UTC
20 UTC – 21 UTC – 22 UTC – 23 UTC

(click to enlarge)


40 M

from left-right up-down :

00 UTC – 01 UTC – 02 UTC – 03 UTC
04 UTC – 05 UTC – 06 UTC – 07 UTC
08 UTC – 09 UTC – 10 UTC – 11 UTC
12 UTC – 13 UTC – 14 UTC – 15 UTC
16 UTC – 17 UTC – 18 UTC – 19 UTC
20 UTC – 21 UTC – 22 UTC – 23 UTC

(click to enlarge)


80 M

from left-right up-down :

00 UTC – 01 UTC – 02 UTC – 03 UTC
04 UTC – 05 UTC – 06 UTC – 07 UTC
08 UTC – 09 UTC – 10 UTC – 11 UTC
12 UTC – 13 UTC – 14 UTC – 15 UTC
16 UTC – 17 UTC – 18 UTC – 19 UTC
20 UTC – 21 UTC – 22 UTC – 23 UTC

(click to enlarge)


Prediction was made by using following conditions :

TX location : OI33is (Java Is., Indonesia)
TX power : 100 watts
Mode : CW
TX Antenna :
10 m, 12 m, 15 m, 17 m, and 20 m : 25 m high dipole
30 m, 40 m, and 80 m : 1/4 lambda vertical above good ground

RX Antenna :
10 m, 12 m, 15 m, 17 m, and 20 m : 25 m high 3 element yagi
30 m, 40 m, and 80 m : 25 m high dipole


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