Palmeira - Station #4228
Latitude / Longitude:
16.76° / -22.98°
Elevation:
40 m
Equipment Description:
COMAR SLR350Ni
Current Status & Statistics
| Status | ONLINE |
| Availability | 89.2% (1922 hours online / 2157 total hours) |
| Reception distance in nautical miles | Average: 169.3 / Max: 377.2 |
| Records received in 1 hour | Distinct Vessels: 17 / Positions: 1315 |
| Area Covered | 2460 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 91.9% | 383 NM | 4886.4 km2 |
| 2 Months | 83.8% | 411 NM | 6559.1 km2 |
| 3 Months | 89.2% | 317 NM | 4615.9 km2 |
| 6 Months | 94.4% | 314 NM | 4797.1 km2 |
| 9 Months | 90.2% | 293 NM | 4091.3 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 31.4 |
| MSG 1,2,3 - Position report - Class A | 21.9 |
| MSG 5 – Ship’s Static and Voyage related data | 0.7 |
| MSG 4 – Base Station report | 8.5 |
| MSG 6,8 – Binary messages | 0.2 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 0 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 0 |
| MSG 21 – Aids-to-Navigation report | 0 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 0 |
| Other Non-AIS messages | 44 |
| Errors | 0 |
| Inconsistent positions | 0 |