curl https://www.ncdc.noaa.gov/access-data-service/api/v1/data?dataset=global-marine&dataTypes=WIND_DIR,WIND_SPEED&stations=AUCE&startDate=2016-01-01&endDate=2016-01-02 >> testdat.txt

[1] 5991

[2] 5992

[3] 5993

[4] 5994

[2]   Done                    dataTypes=WIND_DIR,WIND_SPEED

[3]-  Done                    stations=AUCE

[4]+  Done                    startDate=2016-01-01

bvh-2:~ brianvanthull2$ {"errorMessage":"Bad Request","errorCode":400,"errors":[{"field":"startDate","message":"A start date is required.","value":null},{"field":"endDate","message":"An end date is required.","value":null}]}