Harlingen - Station #4408
Latitude / Longitude:
53.18° / 5.41°
Elevation:
8 m
Operated By:
Broos Medemblik
Equipment Description:
-
Current Status & Statistics
| Status | ONLINE |
| Availability | 83% (1788 hours online / 2157 total hours) |
| Reception distance in nautical miles | Average: 7.1 / Max: 65.6 |
| Records received in 1 hour | Distinct Vessels: 234 / Positions: 41648 |
| Area Covered | 6150 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 48.9% | 36 NM | 2895.2 km2 |
| 2 Months | 74.5% | 32 NM | 3275.5 km2 |
| 3 Months | 83% | 31 NM | 3311.8 km2 |
| 6 Months | 86.7% | 34 NM | 3352.6 km2 |
| 9 Months | 81.1% | 35 NM | 3439.4 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 792.5 |
| MSG 1,2,3 - Position report - Class A | 678.8 |
| MSG 5 – Ship’s Static and Voyage related data | 23.7 |
| MSG 4 – Base Station report | 15.9 |
| MSG 6,8 – Binary messages | 24.2 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 15.3 |
| MSG 19 – Extended Class B report | 0.7 |
| MSG 24 – Class B Ship’s Static data | 8.3 |
| MSG 21 – Aids-to-Navigation report | 9.9 |
| MSG 27 – Position report for Long-range applications | 0.1 |
| Other AIS Messages (AIVD) | 15.7 |
| Other Non-AIS messages | 0 |
| Errors | 0.1 |
| Inconsistent positions | 0 |