Encara no tenim significats per a "longitude about".
1It lies in latitude 25 degrees south and longitude about 90 degrees west.
2Barlee Spring is in longitude about 127 degrees 22 minutes East.
3Latitude 26 degrees 44 minutes 19 seconds, longitude about 133 degrees 47 minutes East.
4Latitude 25 degrees 57 minutes 32 seconds South; longitude about 117 degrees 20 minutes East.
5The position of the camp was in latitude 24° 12' 8'' and longitude about 118° 20'.
6Latitude 25 degrees 42 minutes 12 seconds South, and longitude about 118 degrees 9 minutes East.
7Camp is in latitude 26 degrees 23 minutes 28 seconds, longitude about 128 degrees 32 minutes East.
8Found spring to be in latitude 26 degrees 7 minutes 28 seconds South, longitude about 129 degrees 39 minutes east.
9Found camp to be in south latitude 26 degrees 15 minutes 10 seconds and longitude about 129 degrees 9 minutes East.
10Barometer 28.38; thermometer 60 degrees at six o'clock; latitude 26 degrees 27 minutes 38 seconds South, longitude about 119 degrees 42 minutes East.
11Found camp to be in latitude 26 degrees 13 minutes 25 seconds by meridian altitude of Altair, and longitude about 131 degrees 3 minutes east.
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