Attention:
For data storage, the downward long wave radiation sensor (Pyranometer) is considered as part of the Special Meteorological Instrumentation.
Summary
A pyrgeometer is a device that measures near-surface infra-red radiation spectrum in the wavelength spectrum approximately from 4.5 µm to 100 µm.
| Manufacturer | Kipp and Zonen |
|---|---|
| Model | CGR4 |
| Serial No. | 080007 |
| Type | meteorological package |
| REGISTRY-Link | ↪ REGISTRY (8568) |
Contacts
| Name | Institution | Role |
|---|---|---|
| Ralf Krocker | Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research | Device Contact |
| Daniela Voss | Carl von Ossietzky University of Oldenburg | Editor |
Position
| Info | xyz-position of pyrgeometer from Alignment Survey Report RV Heincke (January 2016), located on foremast of RV Heincke |
| X | 50.142 m Positive X axis is forward and along the centerline of the vessel with X0 at the Stern point of the vessel. |
| Y | -0.136 m Positive Y axis is portside of centerline with Y0 at centerline at the Very stern point of the vessel. |
| Z | 19.528 m Positive Z axis is upwards of basis. Z0 is set to the hydrophone on midship. |
Data logging, storage and archiving
Logged parameters
| Parameter | O2ARegistry Output Type | Unit |
|---|---|---|
| longwave radiation | diffuse radiation | W/m2 |
Central geographical ship's position and time standard
Time synchronization and geographical positioning is done by DShip receiving the data for logging.
Rawdata storage on board
Data storage in DShip system.
DShip
Uncorrected measurement data.
Device name |
Special Meteorological Instrumentation |
|---|---|
Parameters |
Longwave radiation (W/m²) |
Data archiving on land
After the cruise the DShip data set can be extracted from https://dship.awi.de/
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