Szczecin - alertplus.info - Station #5551
Latitude / Longitude:
53.45° / 14.55°
Elevation:
36 m
Operated By:
Edward Zogo
Equipment Description:
serwer: rPiAIS RaspberryPI 2, receiver AIS: EURONAV AI3000 AIS RECEIVER, CH: 87B/88B, antena: 1/4L, kontakt: http://alertplus.info, http://kotwica.szczecin.pl
Current Status & Statistics
| Status | LOW COVERAGE |
| Availability | 98.2% (2117 hours online / 2158 total hours) |
| Reception distance in nautical miles | Average: 1.6 / Max: 1.9 |
| Records received in 1 hour | Distinct Vessels: 25 / Positions: 5551 |
| Area Covered | 123 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 94.8% | 3 NM | 216.8 km2 |
| 2 Months | 97.3% | 3 NM | 197.7 km2 |
| 3 Months | 98.2% | 3 NM | 185.2 km2 |
| 6 Months | 98.3% | 3 NM | 188.7 km2 |
| 9 Months | 98.5% | 3 NM | 191.4 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 129.6 |
| MSG 1,2,3 - Position report - Class A | 92.3 |
| MSG 5 – Ship’s Static and Voyage related data | 2.2 |
| MSG 4 – Base Station report | 15.9 |
| MSG 6,8 – Binary messages | 2.4 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 0.3 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 0.4 |
| MSG 21 – Aids-to-Navigation report | 0.1 |
| MSG 27 – Position report for Long-range applications | 0.3 |
| Other AIS Messages (AIVD) | 16.2 |
| Other Non-AIS messages | 10 |
| Errors | 0 |
| Inconsistent positions | 0 |