| Time | xx00 | xx10 | xx20 | xx30 | xx40 | xx50 | xx00 | xx10 | xx20 | xx30 | xx40 | xx50 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu 23rd Apr | ||||||||||||||
| 00:00 | --- | 0151 | 0145 | 0138 | 0131 | 0123 | 0115 | --- | 0108 | 0100 | 0093 | 0086 | 0080 | 0074 |
| 02:00 | --- | 0068 | 0064 | 0060 | 0056 | 0054 | 0052 | --- | 0051 | 0050 | 0051 | 0052 | 0053 | 0055 |
| 04:00 | --- | 0057 | 0060 | 0062 | 0064 | 0065 | 0066 | --- | 0067 | 0067 | 0066 | 0066 | 0064 | 0063 |
| 06:00 | --- | 0061 | 0059 | 0058 | 0057 | 0056 | 0057 | --- | 0058 | 0060 | 0063 | 0066 | 0070 | 0075 |
| 08:00 | --- | 0080 | 0086 | 0092 | 0098 | 0103 | 0109 | --- | 0115 | 0121 | 0126 | 0131 | 0136 | 0140 |
| 10:00 | --- | 0143 | 0146 | 0148 | 0149 | 0150 | 0150 | --- | 0150 | 0150 | 0149 | 0148 | 0147 | 0145 |
| 12:00 | --- | 0143 | 0140 | 0136 | 0132 | 0128 | 0123 | --- | 0118 | 0113 | 0107 | 0102 | 0097 | 0093 |
| 14:00 | --- | 0088 | 0084 | 0080 | 0077 | 0074 | 0071 | --- | 0069 | 0067 | 0066 | 0065 | 0065 | 0066 |
| 16:00 | --- | 0067 | 0069 | 0070 | 0073 | 0075 | 0077 | --- | 0080 | 0082 | 0084 | 0086 | 0088 | 0089 |
| 18:00 | --- | 0090 | 0091 | 0091 | 0091 | 0091 | 0092 | --- | 0092 | 0093 | 0094 | 0096 | 0098 | 0100 |
| 20:00 | --- | 0103 | 0106 | 0110 | 0114 | 0118 | 0122 | --- | 0126 | 0130 | 0134 | 0139 | 0143 | 0147 |
| 22:00 | --- | 0151 | 0154 | 0157 | 0159 | 0160 | 0161 | --- | 0162 | 0161 | 0161 | 0160 | 0159 | 0157 |
First reading starts at 0000Hrs GMT. Read Across. Readings are Centimetres above Chart Datum (CD). Dates/Times are in UTC.