| D | True direction from which surface wind is blowing |
| D | True direction towards which ice has drifted in the past 12 hours |
| DH |
True direction from which CH clouds are moving |
| DK | True direction from which swell is moving |
| DL |
True direction from which CL clouds are moving |
| DM |
True direction from which CM clouds are moving |
| Da |
True direction in which orographic clouds or clouds with vertical development are seen |
| Da |
True direction in which the phenomenon indicated is observed or in which conditions specified in the same
group are reported |
| De | True direction towards which an echo pattern is moving |
| Dp |
True direction from which the phenomenon indicated is coming |
| Ds |
True direction of resultant displacement of the ship during the three hours preceding the time of
observation |
| D1 | True direction of the point position from the station |
| Code figure | |
| 0 |
Calm (in D, DK), or stationary (in Ds), or at the station (in Da, D1),
or stationary or no clouds (in DH, DL, DM) |
| 1 |
NE
|
| 2 |
E |
| 3 |
SE |
| 4 |
S |
| 5 |
SW |
| 6 |
W |
| 7 |
NW |
| 8 |
N |
| 9 |
All directions (in Da, D1), or confused (in DK), or variable
(in D(wind)), or unknown (in Ds), or unknown or clouds invisible (in DH,
DL, DM)
|
| / |
Report from a coastal land station or displacement of ship not reported (in Ds only - see Regulation 12.3.1.2 (b)) |