"comment":"latitude of the platform reference point in WGS-84 reference system",
"comment":"Latitude of the platform reference point in WGS-84 reference system",
"dims":[
"timeDim"
],
...
...
@@ -1208,7 +1208,7 @@
{
"name":"longitude",
"obligation":"M",
"comment":"latitude of the platform reference point in WGS-84 reference system",
"comment":"Longitude of the platform reference point in WGS-84 reference system",
"dims":[
"timeDim"
],
...
...
@@ -2613,105 +2613,95 @@
}
]
},
{
"name":"platform_heading",
"name":"platform_latitude",
"obligation":"M",
"comment":"heading of vessel at time of midpoint of first tx pulse",
"comment":"Latitude of the platform reference point in WGS-84 reference system at the time of the ping.",
"dims":[
"ping_timeDim"
],
"type":"float",
"type":"double",
"attributes":[
{
"name":"long_name",
"value":"vessel heading"
"name":"valid_range",
"value":"-90.0, 90.0",
"type":"double"
},
{
"name":"units",
"value":"deg"
"name":"standard_name",
"value":"Platform latitude"
},
{
"name":"valid_min",
"value":"0",
"type":"float"
"name":"units",
"value":"degrees_north"
},
{
"name":"valid_max",
"value":"360",
"type":"float"
"name":"long_name",
"value":"latitude"
}
]
},
{
"name":"platform_latitude",
"name":"platform_longitude",
"obligation":"M",
"comment":"latitude of the vessel reference point in WGS-84 reference system",
"comment":"Longitude of the platform reference point in WGS-84 reference system at the time of the ping.",
"dims":[
"ping_timeDim"
],
"type":"double",
"attributes":[
{
"name":"valid_min",
"value":"-90",
"type":"double"
},
{
"name":"valid_max",
"value":"90",
"name":"valid_range",
"value":"-180.0, 180.0",
"type":"double"
},
{
"name":"standard_name",
"value":"latitude"
"value":"Platform longitude"
},
{
"name":"units",
"value":"degrees_north"
"value":"degrees_east"
},
{
"name":"long_name",
"value":"latitude"
"value":"longitude"
}
]
},
{
"name":"platform_longitude",
"name":"platform_heading",
"obligation":"M",
"comment":"latitude of the vessel reference point in WGS-84 reference system",
"comment":"Heading of the platform at time of the ping.",
"dims":[
"ping_timeDim"
],
"type":"double",
"type":"float",
"attributes":[
{
"name":"valid_min",
"value":"-180",
"type":"double"
},
{
"name":"valid_max",
"value":"180",
"type":"double"
},
{
"name":"standard_name",
"value":"longitude"
"value":"platform_orientation"
},
{
"name":"units",
"value":"degrees_east"
"value":"degrees_north"
},
{
"name":"long_name",
"value":"longitude"
"value":"Platform heading(true)"
},
{
"name":"valid_range",
"value":"0, 360.0",
"type":"float"
}
]
},
{
"name":"platform_pitch",
"obligation":"M",
"comment":"platform pitch in VCS coordinate system",
"comment":"Platform pitch at the time of the ping.",
"dims":[
"ping_timeDim"
],
...
...
@@ -2727,18 +2717,23 @@
},
{
"name":"units",
"value":"degree"
"value":"arc_degree"
},
{
"name":"long_name",
"value":"pitch angle"
},
{
"name":"valid_range",
"value":"−90.0, 90.0",
"type":"float"
}
]
},
{
"name":"platform_roll",
"obligation":"M",
"comment":"platform roll in VCS coordinate system",
"comment":"Platform roll at the time of the ping.",
"dims":[
"ping_timeDim"
],
...
...
@@ -2754,7 +2749,7 @@
},
{
"name":"units",
"value":"degree"
"value":"arc_degree"
},
{
"name":"long_name",
...
...
@@ -2765,7 +2760,7 @@
{
"name":"platform_vertical_offset",
"obligation":"M",
"comment":"Distance from the platform reference point to the water line (distance are positives downwards) . For ships and similar, this is called heave, but the concept applies equally well to underwater vehicle depth",
"comment":"Distance from the platform reference point to the water line (distance are positives downwards) . For ships and similar, this is called heave, but the concept applies equally well to underwater vehicle depth.",
