Latitude / Longitude:
52.47° / 4.81°
Elevation:
8 m
Operated By:
PA2JWM
Equipment Description:
SlimJim antenna SR161 receiver thin client running NMEAROUTER
Current Status & Statistics
| Status | ONLINE  |
| Availability | 98.8% (2130 hours online / 2157 total hours) |
| Reception distance in nautical miles | Average: 2.7 / Max: 10.4 |
| Records received in 1 hour | Distinct Vessels: 176 / Positions: 10940 |
| Area Covered | 1107 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 100% | 7 NM | 586.2 km2 |
| 2 Months | 98.4% | 6 NM | 513.9 km2 |
| 3 Months | 98.8% | 6 NM | 495.5 km2 |
| 6 Months | 99.2% | 6 NM | 512.6 km2 |
| 9 Months | 99.2% | 6 NM | 515.5 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 205.6 |
| MSG 1,2,3 - Position report - Class A | 180.3 |
| MSG 5 – Ship’s Static and Voyage related data | 6.2 |
| MSG 4 – Base Station report | 3.9 |
| MSG 6,8 – Binary messages | 6.4 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0.1 |
| MSG 18 – Class B position report | 2 |
| MSG 19 – Extended Class B report | 0.4 |
| MSG 24 – Class B Ship’s Static data | 1.4 |
| MSG 21 – Aids-to-Navigation report | 0.3 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 4.7 |
| Other Non-AIS messages | 0 |
| Errors | 0 |
| Inconsistent positions | 0 |