N |
North or Refractivity |
NAB |
Not above |
NAT |
North Atlantic |
NATL |
National |
NAV |
Navigation |
Navtex |
Navigational Telex |
NB |
New Brunswick or Northbound |
NBFR |
Not before |
NBND |
Northbound |
NBRHD |
Neighborhood |
NC |
North Carolina or No change |
NCCF |
NOAA Central Computer Facility. |
NCDC |
National Climatic Data Center |
NCEP |
National Centers for Environmental Prediction |
NCWX |
No change in weather |
ND |
North Dakota |
NE |
Northeast or Nebraska |
NEB |
North-eastbound or Nebraska |
NEC |
Necessary |
NEG |
No, negative, permission not granted, or that is not correct |
NEGLY |
Negatively |
NELY |
Northeasterly |
NERN |
Northeastern |
NESDIS |
National Environmental Satellite, Data, and Information Service |
NEW ENG |
New England |
NEWD |
Northeastward |
NEXRAD |
NEXt generation of weather RADar |
NFDRS |
National Fire Danger Rating System |
NFLD |
Newfoundland |
NGM |
Nested Grid Model |
NGT |
Night |
NH |
New Hampshire |
NHC |
National Hurricane Center |
NIDS |
NEXRAD Information Dissemination Service |
NIL |
None or I have nothing to send to you |
NJ |
New Jersey |
NL |
No layers |
NLT |
Not later than |
NLY |
Northerly |
NM |
Nautical mile or New Mexico |
NMBR |
Number |
NMBRS |
Numbers |
NMC |
National Meteorological Center - the former name of NCEP |
NML |
Normal |
NMRS |
Numerous |
NNE |
North north east |
NNELY |
North-northeasterly |
NNERN |
North-northeastern |
NNEWD |
North-northeastward |
NNNN |
End of message |
NNW |
North-northwest |
NNWLY |
North-northwesterly |
NNWRN |
North-northwestern |
NNWWD |
North-northwestward |
NOAA |
National Oceanic and Atmospheric Administration |
NOHRSC |
The National Operational Hydrologic Remote Sensing Center |
NOPAC |
Northern Pacific |
NOSIG |
No significant change (used in trend-type landing forecasts) |
NOTAM |
A notice containing information concerning the establishment, condition or change in any aeronautical facility |
NOV |
November |
NOW |
Short Term Forecast |
NOWcast |
Short Term Forecast |
NPRS |
Nonpersistent |
NR |
Number or Near |
NRCS |
Natural Resources Conservation Service |
NRLY |
Nearly |
NRN |
Northern |
NRW |
Narrow |
Ns |
Nimbostratus |
NS |
Nimbostratus or Nova Scotia |
NSC |
Nil significant cloud |
NSH |
Nearshore Lake Forecast |
NSSFC |
National Severe Storms Forecast Center now known as SPC |
NSSL |
National Severe Storms Laboratory |
NSW |
Nil significant weather |
NTFY |
Notify |
NTFYD |
Notified |
NV |
Nevada |
NVA |
Negative Vorticity Advection |
NW |
Northwest |
NWB |
North-westbound |
NWD |
Northward |
NWFO |
National Weather Service Forecast Office |
NWLY |
Northwesterly |
NWP |
Numerical Weather Prediction |
NWR |
NOAA Weather Radio |
NWRN |
Northwestern |
NWS |
National Weather Service |
NWSH |
National Weather Service Headquarters |
NWSO |
National Weather Service Office |
NWSRFS V5.0 |
National Weather Service River Forecast Model Version 5 |
NWWS |
NOAA Weather Wire System |
NXT |
Next |
NY |
New York |