1 1 GAP IN RAW DATA RECORD (RDR) DATA DETECTED (I.E., MISSING SCAN(S) PRECEDING THE CURRENT SCAN)
2 2 RECORDED TIME IS NOT IN SEQUENCE (I.E., THE SCAN START TIME IS OUT OF SEQUENCE)
3 3 LAMBDA MONITORED CALCULATION CANNOT BE UPDATED
4 4 THE MEASURED TEMPERATURES OF ANY INSTRUMENT COMPONENTS (E.G., BEAM-SPLITTER, SCAN MIRROR, SCAN BAFFLE) ARE OUTSIDE THE ALLOWABLE RANGES
5 5 AT LEAST ONE OF THE MONITORED INSTRUMENT TEMPERATURES HAS DRIFTED MORE THAN A SPECIFIED TOLERANCE VALUE
