Table 1 Weights and sizes of the RYOFU MARU, the height of the meteorological sensors, and the specifications of the GNSS observations
Vessel weight and size | Gross tonnage | Length | Breadth |
|---|---|---|---|
1380 t | 82.0 m | 13.0 m |
Height of the meteorological sensors (above sea level) | Barometer | Thermometer | Radiosonde base |
|---|---|---|---|
2.8 m | 13.3 m | 8.0 m |
GNSS | Abbreviation | MAST | DECK | DECKt |
|---|---|---|---|---|
Antenna | Zephyr 2 (Trimble) | GrAnt-G3T (JAVAD) | Zephyr 2 (Trimble) | |
Receiver | NetR9 (Trimble) | START-GS (GNSS Technologies Inc.) | NetR9 (Trimble) | |
Antenna height above sea level | 20.7 m | 13.8 m | 13.8 m | |
Duration | 2016/10/19–2017/03/09 2017/04/25–2017/06/19 | 2017/06/19–2017/08/06 |