# Calibration file for 20 meter PRR-600 Spectroradiometers on OASIS Moorings # Model PRR-600 # Serial 9605, Calibration date 3aug94 # File created 12mar97 # # This is calibration file for one PRR Spectro # Format of this file was chosen to be consistent with Biospherical cal file # # There is one line of calibration data for each channel as follows: # bank chan type name a b c cmin cmax units # # bank: Bank number, i.e., the address tag for a given bank of channels # chan: Channel number # type: Type of channel, as follows: 0 = unused, 1 = down irrad, 2 = analog, # 3 = up radiance, 4 = up irrad, 5 = quadratic, 6 = Old Satlantic cals # 7 = New Satlantic cals (b is multiplier) or MCP # Once a count is converted to a voltage, via fixed algorithm, # the voltage is converted to given units as follows: # Type 0: not converted or reported # Types 1 - 4: value = (volts - c) / b (a is unused) # Type 5: value = (a * volts^2) + (b * volts) + c # Type 6: value = a * (volts - c) / b # Type 7: value = a * b * (volts - c) # name: Name of channel # a: Calibration "a" value, unused for types 1-4 # b: Calibration "b" value # c: Calibration "c" value # cmin: unused # cmax: unused # units: Units that value decodes into 4 1 2 Ed412 0.0 1.0 0.0 0 10 volts 4 2 2 Ed443 0.0 1.0 0.0 0 10 volts 4 3 2 Ed490 0.0 1.0 0.0 0 10 volts 4 4 2 Ed510 0.0 1.0 0.0 0 10 volts 4 5 2 Ed555 0.0 1.0 0.0 0 10 volts 4 6 2 Ed656 0.0 1.0 0.0 0 10 volts 4 7 2 Gnd 0.0 1.0 0.0 0 10 volts 4 8 0 Gnd 0.0 1.0 0.0 0 10 volts 4 9 2 Temp 0.0 1.0 0.0 0 10 volts 4 10 2 Depth 0.0 1.0 0.0 0 10 volts 5 1 2 Lu412 0.0 1.0 0.0 0 10 volts 5 2 2 Lu443 0.0 1.0 0.0 0 10 volts 5 3 2 Lu490 0.0 1.0 0.0 0 10 volts 5 4 2 Lu510 0.0 1.0 0.0 0 10 volts 5 5 2 Lu555 0.0 1.0 0.0 0 10 volts 5 6 2 Lu656 0.0 1.0 0.0 0 10 volts 5 7 2 Gnd 0.0 1.0 0.0 0 10 volts 5 8 0 Gnd 0.0 1.0 0.0 0 10 volts