Porto Santo - Station #4717
Latitude / Longitude:
33.07° / -16.34°
Elevation:
100 m
Operated By:
Luis Drumond
Equipment Description:
COMAR SLR350Ni
Current Status & Statistics
| Status | ONLINE |
| Availability | 92% (1983 hours online / 2157 total hours) |
| Reception distance in nautical miles | Average: 14.1 / Max: 38.8 |
| Records received in 1 hour | Distinct Vessels: 5 / Positions: 581 |
| Area Covered | 861 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 81.3% | 157 NM | 2485.1 km2 |
| 2 Months | 88% | 107 NM | 1451.5 km2 |
| 3 Months | 92% | 87 NM | 1117.3 km2 |
| 6 Months | 92.9% | 132 NM | 1665.4 km2 |
| 9 Months | 94.2% | 163 NM | 2009.1 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 10.8 |
| MSG 1,2,3 - Position report - Class A | 7.2 |
| MSG 5 – Ship’s Static and Voyage related data | 0.1 |
| MSG 4 – Base Station report | 0 |
| MSG 6,8 – Binary messages | 0 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 2.5 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 1 |
| MSG 21 – Aids-to-Navigation report | 0 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 0 |
| Other Non-AIS messages | 2 |
| Errors | 0 |
| Inconsistent positions | 0 |