';
echo '| ' . $pass->satname . ' | ';
echo '' . Predict_Time::daynum2readable($pass->visible_aos, $zone, $format) . ' | ';
echo '' . returntimediff(Predict_Time::daynum2readable($pass->visible_aos, $zone, $format), Predict_Time::daynum2readable($pass->visible_los, $zone, $format), $format) . ' | ';
echo '' . round($pass->visible_aos_az) . ' (' . azDegreesToDirection($pass->visible_aos_az) . ') | ';
echo '' . round($pass->visible_aos_el) . ' | ';
echo '' . round($pass->max_el) . ' | ';
echo '' . Predict_Time::daynum2readable($pass->visible_los, $zone, $format) . ' | ';
echo '' . round($pass->visible_los_az) . ' (' . azDegreesToDirection($pass->visible_los_az) . ') | ';
echo '' . round($pass->visible_los_el) . ' | ';
echo '
';
}
echo '';
}
function returntimediff($start, $end, $format) {
$datetime1 = DateTime::createFromFormat($format, $end);
$datetime2 = DateTime::createFromFormat($format, $start);
$interval = $datetime1->diff($datetime2);
$minutesDifference = ($interval->days * 24 * 60) + ($interval->h * 60) + $interval->i + ($interval->s / 60);
return round($minutesDifference) . ' min';
}
function azDegreesToDirection($az = 0) {
$i = floor($az / 22.5);
$m = (22.5 * (2 * $i + 1)) / 2;
$i = ($az >= $m) ? $i + 1 : $i;
return trim(substr('N NNENE ENEE ESESE SSES SSWSW WSWW WNWNW NNWN ', $i * 3, 3));
}