Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Geographic coordinate system
Table title:
Length of a degree
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Latitude </th><th colspan=1 rowspan=1 > City </th><th colspan=1 rowspan=1 > Degree </th><th colspan=1 rowspan=1 > Minute </th><th colspan=1 rowspan=1 > Second </th><th colspan=1 rowspan=1 > ±0.0001° </th></tr>
<tr> <td colspan=1 rowspan=1 > 60° </td><td colspan=1 rowspan=1 > Saint Petersburg </td><td colspan=1 rowspan=1 > 55.80 km </td><td colspan=1 rowspan=1 > 0.930 km </td><td colspan=1 rowspan=1 > 15.50 m </td><td colspan=1 rowspan=1 > 5.58 m </td></tr>
<tr> <td colspan=1 rowspan=1 > 51° 28′ 38″ N </td><td colspan=1 rowspan=1 > Greenwich </td><td colspan=1 rowspan=1 > 69.47 km </td><td colspan=1 rowspan=1 > 1.158 km </td><td colspan=1 rowspan=1 > 19.30 m </td><td colspan=1 rowspan=1 > 6.95 m </td></tr>
<tr> <td colspan=1 rowspan=1 > 45° </td><td colspan=1 rowspan=1 > Bordeaux </td><td colspan=1 rowspan=1 > 78.85 km </td><td colspan=1 rowspan=1 > 1.31 km </td><td colspan=1 rowspan=1 > 21.90 m </td><td colspan=1 rowspan=1 > 7.89 m </td></tr>
<tr> <td colspan=1 rowspan=1 > 30° </td><td colspan=1 rowspan=1 > New Orleans </td><td colspan=1 rowspan=1 > 96.49 km </td><td colspan=1 rowspan=1 > 1.61 km </td><td colspan=1 rowspan=1 > 26.80 m </td><td colspan=1 rowspan=1 > 9.65 m </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 0° </td><td colspan=1 rowspan=1 > Quito </td><td class="highlighted"  colspan=1 rowspan=1 > 111.3 km </td><td class="highlighted"  colspan=1 rowspan=1 > 1.855 km </td><td class="highlighted"  colspan=1 rowspan=1 > 30.92 m </td><td colspan=1 rowspan=1 > 11.13 m </td></tr>
</table>
Question:
At 0° latitude, what is the length of a degree, minute, and second?
Answer:
In geographic coordinate system, on the Equator, one second measures 30.92 metres, a minute is 1855 metres and a degree is 111.3 kilometres.