| Time | xx00 | xx10 | xx20 | xx30 | xx40 | xx50 | xx00 | xx10 | xx20 | xx30 | xx40 | xx50 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun 26th Apr | ||||||||||||||
| 00:00 | --- | 0122 | 0125 | 0128 | 0131 | 0134 | 0137 | --- | 0139 | 0141 | 0142 | 0144 | 0145 | 0146 |
| 02:00 | --- | 0146 | 0146 | 0146 | 0145 | 0143 | 0141 | --- | 0139 | 0136 | 0134 | 0131 | 0129 | 0126 |
| 04:00 | --- | 0124 | 0121 | 0119 | 0116 | 0113 | 0110 | --- | 0106 | 0102 | 0098 | 0094 | 0090 | 0086 |
| 06:00 | --- | 0082 | 0079 | 0076 | 0073 | 0071 | 0070 | --- | 0068 | 0068 | 0067 | 0067 | 0066 | 0066 |
| 08:00 | --- | 0066 | 0066 | 0066 | 0065 | 0065 | 0064 | --- | 0063 | 0062 | 0061 | 0060 | 0059 | 0057 |
| 10:00 | --- | 0056 | 0054 | 0053 | 0052 | 0052 | 0052 | --- | 0053 | 0054 | 0057 | 0060 | 0064 | 0068 |
| 12:00 | --- | 0073 | 0078 | 0083 | 0089 | 0094 | 0099 | --- | 0104 | 0109 | 0114 | 0118 | 0123 | 0126 |
| 14:00 | --- | 0130 | 0133 | 0136 | 0138 | 0140 | 0141 | --- | 0141 | 0141 | 0140 | 0139 | 0138 | 0136 |
| 16:00 | --- | 0135 | 0133 | 0132 | 0130 | 0128 | 0126 | --- | 0124 | 0121 | 0118 | 0115 | 0111 | 0107 |
| 18:00 | --- | 0103 | 0099 | 0095 | 0091 | 0087 | 0085 | --- | 0082 | 0081 | 0080 | 0079 | 0079 | 0080 |
| 20:00 | --- | 0081 | 0082 | 0083 | 0084 | 0086 | 0087 | --- | 0088 | 0089 | 0090 | 0091 | 0091 | 0090 |
| 22:00 | --- | 0090 | 0089 | 0087 | 0086 | 0084 | 0083 | --- | 0082 | 0081 | 0081 | 0082 | 0083 | 0085 |
First reading starts at 0000Hrs GMT. Read Across. Readings are Centimetres above Chart Datum (CD). Dates/Times are in UTC.