Algiers - Station #4546
Latitude / Longitude:
29.9° / -89.99°
Elevation:
4 m
Equipment Description:
RTL-SDR
Current Status & Statistics
| Status | ONLINE |
| Availability | 96.4% (2052 hours online / 2131 total hours) |
| Reception distance in nautical miles | Average: 3.1 / Max: 9.3 |
| Records received in 1 hour | Distinct Vessels: 119 / Positions: 16422 |
| Area Covered | 861 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 100% | 9 NM | 764.8 km2 |
| 2 Months | 97.8% | 8 NM | 766.5 km2 |
| 3 Months | 96.4% | 27 NM | 795.7 km2 |
| 6 Months | 97% | 35 NM | 838.5 km2 |
| 9 Months | 93.1% | 26 NM | 735.7 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 324 |
| MSG 1,2,3 - Position report - Class A | 273.5 |
| MSG 5 – Ship’s Static and Voyage related data | 9 |
| MSG 4 – Base Station report | 11.5 |
| MSG 6,8 – Binary messages | 1.4 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0.1 |
| MSG 18 – Class B position report | 0.2 |
| MSG 19 – Extended Class B report | 0.1 |
| MSG 24 – Class B Ship’s Static data | 0.9 |
| MSG 21 – Aids-to-Navigation report | 14.2 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 13 |
| Other Non-AIS messages | 0 |
| Errors | 0 |
| Inconsistent positions | 0 |