PraaSands - Station #3573
Latitude / Longitude:
50.11° / -5.38°
Elevation:
90 m
Operated By:
Saltie
Equipment Description:
InnovAntennas 3 element Yagi AIS set at 205 degrees into a PocketMarine dual AIS receiver.
Current Status & Statistics
| Status | ONLINE |
| Availability | 100% (2157 hours online / 2157 total hours) |
| Reception distance in nautical miles | Average: 21.1 / Max: 78.8 |
| Records received in 1 hour | Distinct Vessels: 48 / Positions: 22221 |
| Area Covered | 4920 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 100% | 56 NM | 3975.1 km2 |
| 2 Months | 100% | 53 NM | 3564.6 km2 |
| 3 Months | 100% | 51 NM | 3409.9 km2 |
| 6 Months | 100% | 65 NM | 3921.5 km2 |
| 9 Months | 98.9% | 72 NM | 4126.2 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 395.3 |
| MSG 1,2,3 - Position report - Class A | 360.7 |
| MSG 5 – Ship’s Static and Voyage related data | 10.7 |
| MSG 4 – Base Station report | 0 |
| MSG 6,8 – Binary messages | 3.8 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 9.7 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 3.4 |
| MSG 21 – Aids-to-Navigation report | 0.3 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 6.8 |
| Other Non-AIS messages | 0 |
| Errors | 1 |
| Inconsistent positions | 0 |