# Calibration file for PRR-600 Spectroradiometers on OASIS Moorings # Model PRR-600 # Serial 9626, Calibration date 07may96 # File created 24apr98 # # 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 # 10 meter instrument, Serial 9626, Calibration date 19jun96 2 1 1 Ed412 0.0 -0.018541 -0.000372 0 10 uwatts/cm2/nm 2 2 1 Ed443 0.0 -0.018562 -0.000642 0 10 uwatts/cm2/nm 2 3 1 Ed490 0.0 -0.018506 -0.000169 0 10 uwatts/cm2/nm 2 4 1 Ed510 0.0 -0.022201 -0.000100 0 10 uwatts/cm2/nm 2 5 1 Ed555 0.0 -0.020377 -0.000183 0 10 uwatts/cm2/nm 2 6 1 Ed665 0.0 -0.023325 -0.000248 0 10 uwatts/cm2/nm 2 7 1 PAR 0.0 -9.578017 -0.000650 0 10 uwatts/cm2/nm 2 8 2 Gnd 0.0 1.0 0.0 0 10 volts 2 9 2 Temp 0.0 0.026630 -0.017180 0 10 degC 2 10 5 Depth 0.5831 105.1042 32.2624 0 10 dbars 3 1 3 Lu412 0.0 -0.47945 0.000325 0 10 uwatts/cm2/nm/str 3 2 3 Lu443 0.0 -0.49584 -0.000051 0 10 uwatts/cm2/nm/str 3 3 3 Lu490 0.0 -0.53415 0.000012 0 10 uwatts/cm2/nm/str 3 4 3 Lu510 0.0 -0.74709 0.000162 0 10 uwatts/cm2/nm/str 3 5 3 Lu555 0.0 -1.20950 0.000229 0 10 uwatts/cm2/nm/str 3 6 3 Lu665 0.0 -1.28537 0.000025 0 10 uwatts/cm2/nm/str 3 7 3 Lu683 0.0 -1.63428 0.000068 0 10 uwatts/cm2/nm/str 3 8 2 Gnd 0.0 1.0 0.0 0 10 volts