min root mean sq [ NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel v ] [ P Y |]
              1000.000      925.000      850.000      700.000      600.000      500.000      400.000      300.000      250.000      200.000      150.000     100.0000      70.0000      50.0000      30.0000      20.0000     10.00000    
  90.0000    |  2.24466      2.74354      2.78688      3.00408      3.23377      3.59214      4.06336      4.22159      3.86447      3.36098      3.16523      3.46467      3.97098      4.53550      5.42914      6.09659      7.15558    
  87.5000    |  1.93540      2.27803      2.38660      2.70814      3.01185      3.33130      3.76915      3.96634      3.71353      3.34815      3.21358      3.48938      3.96487      4.49520      5.33482      5.98228      6.97945    
  85.0000    |  1.18812      1.38493      1.64377      2.28626      2.82286      3.26512      3.76463      4.08082      3.94805      3.57334      3.43948      3.62036      4.03641      4.53147      5.30729      5.88533      6.78432    
  82.5000    | 0.948369      1.19688      1.43528      2.11088      2.82262      3.44474      4.02165      4.37978      3.98650      3.43305      3.28493      3.69597      4.09103      4.57985      5.33017      5.82118      6.62625    
  80.0000    | 0.981288      1.16608      1.42260      2.14663      2.97392      3.54993      4.19703      4.48630      4.06344      3.44622      3.24626      3.63832      4.09942      4.58597      5.34669      5.79662      6.54216    
  77.5000    |  1.14017      1.27227      1.39693      2.09890      2.89019      3.41589      4.07572      4.54659      4.25870      3.59264      3.30989      3.59208      4.04874      4.54772      5.33611      5.79735      6.50242    
  75.0000    |  1.25832      1.36578      1.32709      1.94243      2.76327      3.31101      3.99931      4.51995      4.33188      3.78365      3.41245      3.54235      3.95537      4.47196      5.29770      5.78118      6.45833    
  72.5000    |  1.27509      1.48010      1.41823      1.80833      2.72895      3.31825      4.04603      4.65755      4.54125      3.96315      3.48632      3.47454      3.86576      4.39567      5.23712      5.73177      6.29009    
  70.0000    | 0.969690      1.08110      1.29543      1.87477      2.70999      3.43965      4.20345      4.88382      4.76532      4.12269      3.56099      3.48236      3.80952      4.33167      4.98175      5.53336      6.07333    
  67.5000    | 0.794741     0.864444      1.29038      1.95111      2.60231      3.38592      4.28456      4.98546      4.82157      4.15396      3.61402      3.55388      3.79635      4.08450      4.59686      5.08438      5.83791    
  65.0000    | 0.686710      1.00743      1.41127      1.96544      2.48174      3.24745      4.15526      4.91402      4.74996      4.07160      3.59481      3.46599      3.76401      3.77785      4.18366      4.67384      5.44761    
  62.5000    | 0.643915     0.953732      1.29929      2.09586      2.42004      3.03005      3.86806      4.67869      4.56171      3.92691      3.41914      3.34193      3.60870      3.48156      3.75609      4.24523      5.03212    
  60.0000    | 0.696694     0.834511      1.26858      2.11088      2.47248      2.95411      3.66303      4.37657      4.29972      3.73355      3.20766      3.11833      3.38802      3.19784      3.34032      3.83270      4.64172    
  57.5000    | 0.713893     0.899376      1.33550      2.12715      2.52092      2.94172      3.52216      4.10894      4.07620      3.57283      3.01933      2.86349      3.03356      2.95870      2.98234      3.42488      4.20235    
  55.0000    | 0.705077     0.863213      1.10075      1.95963      2.51919      2.84053      3.33051      3.89355      3.88556      3.41082      2.89243      2.68748      2.75544      2.76401      2.67915      3.05614      3.86448    
  52.5000    | 0.720477     0.944910     0.984004      1.71898      2.41519      2.69268      3.14932      3.72590      3.76453      3.41020      2.91361      2.61445      2.58088      2.52381      2.41471      2.74811      3.52940    
  50.0000    | 0.780235      1.02569     0.863054      1.99937      2.29741      2.58182      3.05762      3.68571      3.87238      3.64574      3.10137      2.60761      2.35696      2.21054      2.16490      2.49869      3.20239    
  47.5000    | 0.865340     0.948822     0.897598      1.69429      1.91934      2.36013      2.90714      3.53737      3.74668      3.69473      3.35751      2.61560      2.12601      1.93151      1.92380      2.25910      2.92911    
  45.0000    | 0.838926     0.836165     0.863132      1.21745      1.42421      1.84005      2.39437      3.16256      3.50414      3.63736      3.25558      2.40282      1.92871      1.70427      1.71357      2.02961      2.65723    
  42.5000    | 0.763421     0.783521     0.914017     0.914473      1.15001      1.51143      2.05061      3.01051      3.56368      3.85714      3.31817      2.39665      1.74440      1.49479      1.53383      1.81592      2.34607    
  40.0000    | 0.711741     0.776114     0.849609     0.925490     0.732700      1.22444      1.90490      2.93800      3.61668      3.94479      3.34067      2.28413      1.62940      1.30012      1.34780      1.59302      2.04816    
  37.5000    | 0.774750     0.766492     0.726233      1.03009      1.59243      1.13638      1.87751      2.87707      3.59563      3.96390      3.33868      2.16111      1.48929      1.18382      1.22308      1.36100      1.75901    
  35.0000    | 0.690300     0.854008      1.07424      1.18006     0.994046      1.41832      1.97281      2.92313      3.41968      3.88822      3.37119      2.32577      1.32324      1.03988      1.06166      1.13097      1.49947    
  32.5000    | 0.757029     0.754670      1.07021      1.36703      1.56132      1.59525      2.00466      2.71399      3.44162      3.95455      3.45210      2.49832      1.33084     0.916704     0.926271     0.924286      1.29555    
  30.0000    | 0.759911     0.730633      1.04382      1.51157      1.54294      1.31167      1.83936      2.90766      3.64158      4.03164      3.83301      2.52004      1.34496     0.905240     0.808146     0.769094      1.12798    
  27.5000    | 0.923838     0.842749      1.06206      1.57904      1.30830      1.39968      2.12650      2.89732      3.39393      4.08462      4.05001      2.39822      1.43479     0.958845     0.718112     0.676067     0.990911    
  25.0000    | 0.760688     0.768304      1.03101      1.44223      1.29339      1.64975      2.15157      2.61031      3.02657      3.80578      3.76096      2.21081      1.42409     0.942580     0.672620     0.591682     0.949888    
  22.5000    | 0.638974     0.702566      1.09027      1.32200      1.45366      1.73389      2.01444      2.27434      2.72885      3.56175      3.50154      2.00778      1.30517     0.845349     0.628302     0.568710     0.908121    
  20.0000    | 0.714776     0.652202     0.794091      1.10501      1.31341      1.65427      1.79290      2.05982      2.52078      3.28936      3.27462      1.84834      1.17326     0.741922     0.546326     0.583067     0.829412    
  17.5000    | 0.635663     0.689415     0.895123     0.977890      1.18336      1.53197      1.62889      1.82039      2.26522      2.99835      3.06428      1.68001      1.02696     0.627984     0.485250     0.546263     0.753968    
  15.0000    |  1.02440     0.851636     0.737858     0.901345      1.00127      1.35336      1.41707      1.59717      1.98504      2.73792      2.93487      1.47223     0.860049     0.533445     0.447102     0.509254     0.710796    
  12.5000    | 0.926528      1.00883     0.651895     0.778076     0.809041      1.14847      1.10480      1.36688      1.71949      2.50152      2.54350      1.39790     0.776634     0.483321     0.456540     0.522087     0.728642    
 10.00000    |  1.16229      1.07513     0.665562     0.728627     0.670784      1.02464     0.907506      1.17154      1.51021      2.24045      2.58081      1.38781     0.680814     0.459892     0.503389     0.583670     0.740128    
  7.50000    | 0.791949     0.951274     0.772754     0.657589     0.598584     0.888060     0.820800     0.962521      1.36736      2.19552      2.25303      1.39102     0.543855     0.434290     0.511546     0.566014     0.701151    
  5.00000    | 0.708367     0.854667     0.814685     0.689762     0.667263     0.807864     0.688214     0.824450      1.17506      2.12419      2.10568      1.23633     0.492072     0.434700     0.584816     0.582192     0.677356    
  2.50000    | 0.484188     0.815097     0.694218     0.731887     0.638514     0.717735     0.656707     0.827816      1.13152      2.00367      1.90027      1.11084     0.469517     0.422398     0.608173     0.611407     0.659717    
 0.000000E+00| 0.375594     0.808419     0.698368     0.724362     0.581840     0.717203     0.625658     0.849559      1.25481      1.90186      1.91325     0.978885     0.447851     0.388357     0.567011     0.599515     0.617642    
 -2.50000    | 0.409680     0.800864     0.876105     0.740224     0.576986     0.702324     0.700712     0.931595      1.26189      1.96421      2.21141     0.949381     0.491523     0.390967     0.529185     0.552440     0.586456    
 -5.00000    | 0.487855     0.690335     0.833771     0.767200     0.594898     0.694206     0.780711     0.980693      1.52535      2.28137      2.68095     0.940123     0.503443     0.393258     0.486064     0.520398     0.595671    
 -7.50000    | 0.519788     0.496978     0.769407     0.784574     0.667120     0.741378     0.931610      1.15342      1.51788      2.34894      2.71764      1.04660     0.557982     0.392017     0.471957     0.500063     0.603999    
-10.00000    | 0.625415     0.911254     0.674333     0.805069     0.704635     0.928026      1.08421      1.37786      1.63676      2.29201      2.64247      1.19692     0.601141     0.388885     0.457065     0.491274     0.634027    
 -12.5000    | 0.762964     0.918048     0.629281     0.853346     0.877024      1.17138      1.26880      1.55956      1.82352      2.31056      2.59438      1.36928     0.683663     0.422158     0.435013     0.496266     0.672366    
 -15.0000    | 0.609231     0.760873     0.666269     0.903240      1.02319      1.23163      1.50616      1.82141      2.07632      2.43335      2.62207      1.54636     0.831522     0.485715     0.426492     0.506742     0.698986    
 -17.5000    | 0.580981     0.612008     0.772616      1.02089      1.20152      1.40614      1.73252      2.14275      2.36695      2.62561      2.66636      1.73370     0.960312     0.527933     0.428461     0.505790     0.753457    
 -20.0000    | 0.585678     0.625610     0.905854      1.21645      1.31136      1.54258      1.89690      2.36153      2.66390      2.86602      2.75237      1.91265      1.07409     0.603602     0.484234     0.524653     0.800452    
 -22.5000    | 0.623056     0.720054      1.01760      1.32858      1.44644      1.62711      2.03398      2.54207      2.92177      3.10246      2.91015      2.03788      1.16203     0.671806     0.558630     0.570532     0.866095    
 -25.0000    | 0.702995      1.05596      1.13407      1.37808      1.57674      1.72066      2.07845      2.62688      3.02594      3.25349      3.03050      2.09337      1.21265     0.701510     0.608103     0.630501     0.988621    
 -27.5000    | 0.900499      1.01359      1.24222      1.45664      1.61696      1.81077      1.99691      2.59014      2.99648      3.22570      2.98183      2.10147      1.17100     0.708658     0.655326     0.710195      1.15058    
 -30.0000    | 0.719495     0.764024      1.15710      1.42960      1.58589      1.73582      1.95550      2.54237      2.92964      3.11709      2.86474      2.02131      1.13630     0.749291     0.710669     0.813576      1.30135    
 -32.5000    | 0.738021     0.966244      1.01309      1.32207      1.58081      1.77746      2.06778      2.60617      2.93733      3.05305      2.83429      1.93975      1.14347     0.836898     0.843732     0.955420      1.41577    
 -35.0000    | 0.899379      1.14188      1.14161      1.36193      1.58848      1.87562      2.21899      2.67882      2.92941      3.00651      2.77249      1.84838      1.15524     0.923196     0.999308      1.13008      1.59991    
 -37.5000    | 0.979006      1.18443      1.28850      1.55360      1.75278      1.97442      2.30006      2.76281      2.96329      2.97647      2.57642      1.75547      1.25188      1.08181      1.16020      1.35482      1.86342    
 -40.0000    |  1.17840      1.32825      1.34794      1.61542      1.82375      2.07850      2.39307      2.73968      2.86458      2.79281      2.40114      1.77453      1.47502      1.29622      1.36129      1.61735      2.18241    
 -42.5000    |  1.32603      1.31717      1.44879      1.75395      2.00064      2.27793      2.62444      2.91506      2.89991      2.71606      2.35592      1.98478      1.59117      1.50148      1.59564      1.93095      2.52892    
 -45.0000    |  1.28818      1.21891      1.59962      1.88997      2.21026      2.57903      2.95703      3.29801      3.22823      2.91383      2.57594      2.08715      1.71074      1.62557      1.84781      2.26652      2.93215    
 -47.5000    |  1.36557      1.26653      1.68624      2.04329      2.33941      2.71624      3.17665      3.61073      3.67235      3.33918      2.96868      2.26898      1.92931      1.85385      2.12525      2.56269      3.40472    
 -50.0000    |  1.72169      1.52437      1.69674      2.03852      2.34444      2.73499      3.21124      3.63657      3.68021      3.45704      3.04538      2.49072      2.21209      2.16702      2.47136      2.91224      3.85689    
 -52.5000    |  1.82448      1.68861      1.68528      1.99284      2.26907      2.64172      3.10396      3.50763      3.54101      3.34022      3.01533      2.70242      2.50963      2.49810      2.84558      3.30759      4.28277    
 -55.0000    |  1.80942      1.63638      1.68092      1.90643      2.13805      2.46410      2.88677      3.25829      3.29051      3.13697      2.92164      2.76337      2.81925      2.84748      3.22198      3.67129      4.73886    
 -57.5000    |  1.75970      1.63873      1.59649      1.79348      1.99565      2.26077      2.62958      2.96211      2.99138      2.88906      2.76784      2.77608      3.01297      3.19256      3.56966      4.02244      5.20290    
 -60.0000    |  1.64570      1.64866      1.55327      1.68680      1.86315      2.10503      2.42592      2.71583      2.73587      2.65847      2.60367      2.74702      3.09994      3.52121      3.90106      4.41598      5.49813    
 -62.5000    |  1.44977      1.47699      1.50236      1.64503      1.81498      2.05192      2.36534      2.60707      2.58497      2.48998      2.46417      2.68389      3.08317      3.61111      4.20856      4.80092      5.58842    
 -65.0000    |  1.29653      1.38195      1.30362      1.40731      1.62915      1.90010      2.28374      2.59908      2.53856      2.40189      2.36383      2.58573      2.98464      3.50480      4.25968      4.71521      5.75411    
 -67.5000    |  1.00182      1.23690      1.31629      1.40436      1.56488      1.87404      2.30036      2.60654      2.52260      2.35076      2.28390      2.45394      2.84110      3.30789      4.01563      4.53371      5.42873    
 -70.0000    |  1.06327      1.10613      1.18473      1.33790      1.66504      2.00496      2.41657      2.70981      2.57535      2.33341      2.14720      2.32178      2.69630      3.12629      3.79269      4.31009      5.15682    
 -72.5000    | 0.972745     0.993227     0.937604      1.28822      1.80344      2.12424      2.45323      2.64788      2.55065      2.34137      2.12891      2.27121      2.61735      3.01210      3.63407      4.09774      5.01087    
 -75.0000    |  1.16302      1.15009      1.11877      1.26589      1.90035      2.18865      2.53790      2.79376      2.72688      2.38916      2.24660      2.32020      2.62754      2.98306      3.55844      3.95509      4.91917    
 -77.5000    |  1.15771      1.40610      1.39820      1.49219      2.03908      2.34098      2.69327      2.87923      2.76165      2.36153      2.18217      2.41703      2.69202      3.02724      3.56598      3.91790      4.87736    
 -80.0000    |  1.07821      1.30757      1.37349      1.35825      2.15134      2.45875      2.64050      2.84984      2.82326      2.45094      2.15527      2.47596      2.77147      3.11770      3.65177      3.99997      4.79049    
 -82.5000    |  1.04400      1.18425      1.40876      1.71533      2.09020      2.66259      2.70528      2.92569      2.92705      2.58455      2.26373      2.45078      2.83512      3.22634      3.79206      4.17867      4.73615    
 -85.0000    |  1.11738      1.10062      1.12550      1.58730      2.26758      2.34944      2.83703      3.14242      3.04447      2.65040      2.28815      2.41593      2.86098      3.32696      3.93795      4.33335      4.84148    
 -87.5000    |  1.68138      1.64103      1.66499      1.84578      1.93669      2.19847      2.86904      3.13913      2.91515      2.55086      2.25813      2.40260      2.85628      3.38671      4.04506      4.41988      5.02100    
 -90.0000    |  1.73628      1.75097      1.74094      1.88637      1.79755      2.50343      3.07423      3.08530      2.85949      2.52643      2.27200      2.41770      2.85921      3.39408      4.11963      4.51825      5.13031