Stevensville - Station #5157
Latitude / Longitude:
38.97° / -76.31°
Elevation:
10 m
Operated By:
Capt. Norm
Equipment Description:
COMAR SLR350Ni w/ UPUTRONICS 162Mhz Filtered Preamp and APC UPS
Current Status & Statistics
| Status | ONLINE |
| Availability | 99.7% (2149 hours online / 2157 total hours) |
| Reception distance in nautical miles | Average: 14.2 / Max: 21.3 |
| Records received in 1 hour | Distinct Vessels: 26 / Positions: 2139 |
| Area Covered | 984 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 100% | 18 NM | 816.4 km2 |
| 2 Months | 100% | 17 NM | 764.7 km2 |
| 3 Months | 99.7% | 16 NM | 715.6 km2 |
| 6 Months | 99.6% | 14 NM | 769.3 km2 |
| 9 Months | 99.7% | 14 NM | 817.3 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 46.7 |
| MSG 1,2,3 - Position report - Class A | 30 |
| MSG 5 – Ship’s Static and Voyage related data | 2.8 |
| MSG 4 – Base Station report | 0.3 |
| MSG 6,8 – Binary messages | 1.3 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 5.7 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 5.6 |
| MSG 21 – Aids-to-Navigation report | 0.4 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 0.8 |
| Other Non-AIS messages | 35 |
| Errors | 0 |
| Inconsistent positions | 0 |