' . __("Satellite") . ' ' . __("AOS Time") . ' ' . __("LOS Time") . ' ' . __("Duration") . ' ' . __("Path") . ' ' . __("Max Elevation") . ' ' . __("AOS Azimuth") . ' ' . __("LOS Azimuth") . ' '; foreach ($filtered as $pass) { $aos_az = round($pass->visible_aos_az); $los_az = round($pass->visible_los_az); $aos_ics=Predict_Time::daynum2readable($pass->visible_aos, $zone, 'Y-m-d\TH:i:s\z'); $los_ics=Predict_Time::daynum2readable($pass->visible_los, $zone, 'Y-m-d\TH:i:s\z'); $ics='create_ics/'.$pass->satname.'/'.$aos_ics.'/'.$los_ics; $max_el = round($pass->max_el); echo ''; echo '' . $pass->satname . ''; echo '' . Predict_Time::daynum2readable($pass->visible_aos, $zone, $format) . ''; echo '' . Predict_Time::daynum2readable($pass->visible_los, $zone, $format) . ''; echo '' . returntimediff(Predict_Time::daynum2readable($pass->visible_aos, $zone, $format), Predict_Time::daynum2readable($pass->visible_los, $zone, $format), $format) . ''; echo ''; echo '' . $max_el . ' °'; echo '' . $aos_az . ' ° (' . azDegreesToDirection($pass->visible_aos_az) . ')'; echo '' . $los_az . ' ° (' . azDegreesToDirection($pass->visible_los_az) . ')'; echo ''; } echo ''; } else { echo '

'; echo '

'.__('Search failed!').'

'; echo '

'.__('No passes found. Please check the input parameters.').'

'; echo '

'; } function returntimediff($start, $end, $format) { $datetime1 = DateTime::createFromFormat($format, $end); $datetime2 = DateTime::createFromFormat($format, $start); $interval = $datetime1->diff($datetime2); $diff = sprintf('%02d', (($interval->h*60)+$interval->i)).':'.sprintf('%02d', $interval->s).' '.__("min"); return $diff; } function azDegreesToDirection($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)); }