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2. LAS/XLAS
Serial
number
LAS/XLAS:
……………………
GPS
coordinates
LAS-Transmitter:
……………………
[Latitude,
o
]
…………………… [Longitude,
o
]
……………………
[Height,
m]
(
10
)
…………………… [Elevation, m] (
11
)
“Current adjust”
knob
Transmitter:
……………………
[-]
Mean vegetation height at LAS-Transmitter site:
…………………… [m]
GPS
coordinates
LAS-Receiver:
……………………
[Latitude,
o
]
…………………… [Longitude,
o
]
……………………
[Height,
m]
(
8
)
……………………
[Elevation,
m]
(
9
)
Average signal strength Receiver (acc. to analogue meter):
…………………… [-]
Short range/Long range knob set to:
short / long
Mean signal strength at Receiver (U
DEMOD
):
……………………
[mV]
“Path length
” Potentiometer setting Receiver (Pot
LAS/XLAS
): ……………………
[-]
This corresponds to a distance of:
…………………… [m]
(See LAS Instruction Manual section 3.8 for conversion units to meters)
Exact path length (according to a GPS or map):
…………………… [m]
Distance LAS-Receiver to Weather station:
…………………… [m]
= Path length RF Telemetry link
(according to a GPS or map)
Height antenna at LAS-Receiver site:
…………………… [m]
Mean vegetation height at LAS-Receiver site:
…………………… [m]
10
Height of LAS above the ground
11
Height of the area above sea level (this information can be obtained from maps)
Summary of Contents for LAS
Page 1: ...Instruction Manual Large Aperture Scintillometer LAS...
Page 28: ...27 Figure 17 Operational weather station of LAS RET system...
Page 29: ...28...
Page 39: ...38...
Page 45: ...44...
Page 49: ...48...
Page 51: ...50 Figure 33 Configuration screen and default settings of supplied RF modems...
Page 55: ...54...
Page 69: ...68...
Page 71: ...70 APPENDIX 9 CONNECTION PLAN LAS BET LAS RET Figure 47 Connection plan LAS BET system...
Page 72: ...71...
Page 73: ...72 Figure 48 Connection plan weather station LAS RET system...
Page 74: ...73 Figure 49 Connection plan scintillometer LAS RET system...