733  
FXUS04 KWBC 060832  
QPFPFD  
 
QUANTITATIVE PRECIPITATION FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
332 AM EST WED DEC 06 2017  
 
PRELIM DAY 1...DAY 2 AND DAY 3 QPF DISCUSSION  
VALID DEC 06/1200 UTC THRU DEC 09/1200 UTC  
REFERENCE AWIPS GRAPHICS UNDER...PRECIP ACCUM - 24HR  
 
DAY 1  
   
..SOUTHWEST U.S. / SOUTHWEST TEXAS
 
 
A DEEP TROUGH HAD SETTLED INTO THE SOUTHERN U.S...ESTABLISHING A  
CORRIDOR OF STRONG UPPER JET FLOW EXTENDING FROM THE PACIFIC  
AROUND BAJA THROUGH SOUTHWEST TEXAS AND ON DOWNSTREAM TO THE EAST  
COAST. VERTICAL PROFILES WERE VERY MOIST IN THE MID LEVELS AND  
SHOULD MOISTEN IN THE LOW LEVELS THROUGH EVAPORATIVE COOLING AND  
CONTINUED LARGE SCALE LIFT. THUS A FAIRLY EXTENSIVE PRECIPITATION  
EVENT IS EXPECTED...PARTICULARLY OVER SOUTHWEST TEXAS...AND  
UPSTREAM TOWARD THE MID LEVEL TROUGH AXIS...THROUGH NORTHERN  
MEXICO...INCLUDING MORE OF THE RIO GRANDE BASIN / WGRFC AREA OF  
CONCERN. PRECIPITATION MAY END UP A BIT BANDED WITH PERSISTENT  
FRONTOGENETICAL FORCING IN THE MID LEVELS AND DECENT LAPSE RATES  
IN 00Z SOUNDINGS...ALTHOUGH MODEL QPFS ARE NOT SHOWING A  
PARTICULARLY STRONG BANDING SIGNAL. BETWEEN THE FRONTOGENESIS /  
UPPER JET REAR QUAD FORCING...AND THE ARRIVAL OF ADDITIONAL  
NORTHERN STREAM ENERGY INTO THE BASE OF THE TROUGH / I.E.  
CONTINUED HEIGHT FALLS / PRECIPITATION WILL BE FAIRLY CONTINUAL  
AND CONTINUOUS...STRETCHING ALL ALONG THE MID LEVEL FRONT AND  
SLOWLY DROPPING SOUTHWARD. AT HIGH ELEVATIONS IN SOUTHWEST TEXAS  
SOME OF THE PRECIPITATION WILL FALL AS ICE AND SNOW...WITH  
DETAILED DISCUSSION IN THE WPC HEAVY SNOW DISCUSSION...QPFHSD.  
 
THE QPF WAS RELATIVELY EASY TO HANDLE HERE GIVEN THE STRONG MODEL  
AGREEMENT. OUR QPF BLEND WAS MORE STRONGLY RELATED TO PREFERENCES  
DOWNSTREAM INTO CENTRAL TEXAS AND FARTHER EAST...BUT GENERALLY  
SPEAKING WPC STARTED WITH A 50/30/20 BLEND OF OUR IN-HOUSE  
ENSEMBLE /00Z NAM/ WPC CONTINUITY. THIS APPROACH YIELDED VERY  
LITTLE CHANGE TO THE QPF...AND DURING THE 30 HOUR PERIOD ENDING  
12Z THURSDAY WE ARE FORECASTING AREAL AVERAGE LIQUID AMOUNTS  
AROUND ONE INCH FROM THE EDWARDS PLATEAU / CONCHO VALLEY THROUGH  
THE TRANS-PECOS REGION ON INTO CHIHUAHUA.  
 
   
..SOUTHERN AND EASTERN U.S
 
 
A DEEP AND SLOPING FRONTAL ZONE WILL BECOME ESTABLISHED BY  
WEDNESDAY MORNING ACROSS THE SOUTHERN STATES AND EXITING THROUGH  
THE CAROLINAS / LOWER MID-ATLANTIC STATES ALONG THE LEADING SIDE  
OF THE DEEP TROUGH OVER EASTERN NORTH AMERICA. RAIN WILL BE MORE  
OR LESS CONTINUOUS...OR OFF AND ON IN SOME LOCATIONS...THROUGH DAY  
1...SUPPORTED ESPECIALLY BY MID LEVEL MOISTURE AND EITHER DEEP  
LAYER ASCENT OR LOW LEVEL ADVECTIONS. THE DETAILS OF EACH 6-HOUR  
PERIOD MAY BE DIFFICULT TO PIN DOWN AS PRECIPITATION STREAMERS  
BECOME STRETCHED ALONG THE FRONTAL ZONE...BUT ON A 24-HOUR TIME  
SCALE THIS ALL FALLS OUT FAIRLY SIMILARLY AMONG THE DETERMINISTIC  
MODELS. A SHORTWAVE TROUGH THAT WAS ENTERING MONTANA AT 00Z  
WEDNESDAY WILL QUICKLY DIVE THROUGH THE TROUGH AND GRAZE THE  
SOUTHEAST STATES WITH ENHANCED HEIGHT FALLS AS WELL AS UPGLIDE ON  
THE 300 K ISENTROPIC SURFACE...MAINLY THIS AFTERNOON/EVENING. THIS  
WAVE MAY HAVE SOME INFLUENCE ON THE SURFACE BOUNDARY AND  
ASSOCIATED UNSTABLE ENVIRONMENT NEAR NORTH FLORIDA TO SUPPORT SOME  
CONVECTIVE PRECIPITATION THERE. BACK WEST...700 MB FRONTOGENESIS /  
RIGHT REAR QUAD JET FORCING / LARGE SCALE HEIGHT FALLS APPEAR MOST  
PERSISTENT OVER CENTRAL TO SOUTHEAST TEXAS...RESULTING IN A LOCAL  
QPF MAXIMUM THERE. IN BETWEEN...AMOUNTS MAY BE MORE SUBDUED OVER  
PARTS OF ALABAMA AND WESTERN GEORGIA WHERE DEEP LAYER FORCING WILL  
BE LESS WELL SYNCED WITH LOWER LEVEL MOISTURE.  
 
AGAIN...THE MODELS WERE SIMILAR...ESPECIALLY WITH THE 00Z GFS  
COMING MORE IN LINE WITH THE OTHERS. FOR THE  
SPECIFICS...HOWEVER...WPC RELIED MORE HEAVILY ON OUR IN-HOUSE  
ENSEMBLE MINUS THE BIAS CORRECTION - WHICH PRESERVES LIGHT  
AMOUNTS...AND THIS WAS CLOSE TO THE WRF-ARW AND ACTUALLY THE 00Z  
NAM AS WELL.  
 
   
..GREAT LAKES TO NEW ENGLAND
 
 
THE ADVANCING FRONTAL ZONE AND ASSOCIATED RAINFALL WILL EXIT  
THROUGH NORTHERN NEW ENGLAND EARLY THIS MORNING AFTER DUMPING  
PERHAPS THREE QUARTERS OF AN INCH AVERAGE AMOUNTS ON DOWN EAST  
MAINE. WE ARE THEN LEFT WITH LAKE EFFECT SNOWS AND PERHAPS A  
LITTLE BIT OF SYNOPTIC SNOW AS SHORTWAVES PINWHEEL THROUGH THE  
GREAT LAKES. A GOOD ALONG-LAKE FETCH SETS UP FOR ERIE AND ONTARIO  
DURING DAY 1...AND 850MB TEMPS WILL BE VERY COLD...BUT THE EVENT  
WILL BE QUITE SHALLOW...AND PW AMOUNTS VERY LOW AT AROUND 0.25  
INCHES. WPC LEANED AS HEAVY AS WAS REASONABLE...USING MORE OF THE  
HI-RES GUIDANCE TO DERIVE 24-HOUR LIQUID AMOUNTS OF NEAR A QUARTER  
TO HALF INCH IN THE FAVORED LOCATIONS OFF THESE TWO LAKES AND  
NORTHERN PARTS OF THE U.P. AND LOWER PENINSULA OF MICHIGAN.  
 
DAYS 2/3...  
   
..GREAT LAKES REGION
 
 
BROAD CYCLONIC FLOW ACROSS NORTHEASTERN NORTH AMERICA WILL BE  
COMPRISED OF A SERIES OF SHORTWAVES SWINGING THROUGH THE UPPER  
MIDWEST INTO THE GREAT LAKES AND NEW ENGLAND. FAIRLY COLD  
TEMPERATURES ALOFT WILL ACCOMPANY THESE SURGES. AT THE HEIGHT OF  
THE COLD INTRUSION...700-MB TEMPERATURES DROP TO AROUND -20C  
DOWNWIND OF LAKE ONTARIO. GIVEN LAKE SURFACE TEMPERATURES AS HIGHS  
AS 7C...FAIRLY STEEP LOW-LEVEL LAPSE RATES WILL SET UP ACCOMPANIED  
BY A STEADY PERIOD OF WEST-SOUTHWESTERLY FLOW ON DAY 2. THE BEST  
FOCUS FOR INTENSE SNOWFALL BANDS WILL BE DOWNWIND OF LAKES ERIE  
AND ONTARIO GIVEN FAVORABLE PARCEL TRAJECTORIES. THE BIGGEST  
LIMITING FACTOR HERE IS THE MEAGER MOISTURE CONTENT WITHIN THIS  
MODIFIED ARCTIC AIR MASS AS PRECIPITABLE WATER VALUES STRUGGLE TO  
EXCEED 0.25 INCHES DURING THE PERIOD. OVERALL...DAY 2 WILL BE THE  
MOST ACTIVE GIVEN THE MORE ESTABLISHED LAKE EFFECT SNOW SET UP  
ACROSS THE LOWER LAKES. BY DAY 3...THE NEXT SERIES OF SHORTWAVES  
WILL PUSH THROUGH THE REGION ALTHOUGH THIS WILL BE MORE  
SYNOPTICALLY DRIVEN WITH SOME LAKE ENHANCED BANDING POSSIBLE. FOR  
DAY 2...FOCUSED THE FORECAST ON THE 00Z NAM/NAM CONUS NEST GIVEN  
BETTER RESOLUTION ALTHOUGH DID UTILIZE ASPECTS OF THE 18Z GFS/12Z  
ECMWF AS WELL. BY THE FOLLOWING DAY...GREATER MODEL UNCERTAINTY  
YIELDED A MORE BROAD-BRUSHED APPROACH. GIVEN THE MORE SYNOPTIC  
NATURE OF THE NEXT WAVE OF SNOW SHOWERS...IT WAS MORE DIFFICULT TO  
PINPOINT WHERE HIGHER AMOUNTS WOULD RESIDE. THE 00Z NAM FAVORED  
EAST OF LAKE MICHIGAN WHILE THE 00Z GFS/12Z ECMWF WERE LIGHTER IN  
GENERAL. FAVORED THIS LATTER APPROACH KEEPING PRECIPITATION  
AMOUNTS ON THE LOWER END OF THINGS.  
 
   
..TX/GULF COAST/SOUTHEASTERN U.S./MID-ATLANTIC
 
 
WITHIN DEEP-LAYERED CYCLONIC FLOW STRETCHING DOWN TO THE GULF  
COAST...A POSITIVELY-TILTED TROUGH WILL ACCELERATE ALONG THE RIO  
GRANDE RIVER ON THURSDAY/FRIDAY WHICH WILL SPAWN AN EXPANSIVE AXIS  
OF ISENTROPICALLY DRIVEN PRECIPITATION. WITH THE SURFACE BOUNDARY  
WELL INTO THE GULF OF MX...MUCH OF THE ACTIVITY WILL BE ELEVATED  
AND FORCED BY A POWERFUL MID-LEVEL JET SWEEPING THROUGH THE  
SOUTHERN U.S. AN UPPER-LEVEL JET STREAK IN EXCESS OF 150 TO 160  
KNOTS WILL RACE THROUGH THE TN VALLEY ON FRIDAY MORNING PLACING  
THE FAVORABLE RIGHT ENTRANCE REGION OVER THE SOUTHEASTERN U.S.  
STRONGER LOW-LEVEL CONVERGENCE ALONG THE CAROLINA COAST COULD  
AFFORD HEAVIER RAINFALL AMOUNTS...PARTICULARLY BEING AIDED BY LIFT  
WITH MANY WAVES ALONG THE FRONTAL ZONE JUST OFFSHORE. A MARGINAL  
RISK FOR EXCESSIVE RAINFALL HAS BEEN PLACED OVER THESE REGIONS FOR  
BOTH DAYS OF THE PERIOD. HIGH RAINFALL RATES WILL LIKELY NOT BE  
PRESENT TO PRODUCE ANY MAJOR HYDROLOGIC ISSUES...BUT IT WILL BE A  
LONGER DURATION EVENT. FARTHER SOUTH OVER FL...SOME OF THE  
GUIDANCE REALLY HITS THE WESTERN PENINSULA HARD...PARTICULARLY THE  
00Z CMC. THIS APPEARS TO FOCUS IN CLOSE PROXIMITY TO ONE WAVE OF  
LOW PRESSURE OVER THE EASTERN GULF OF MX. DECIDED TO PLACE A  
SECOND MARGINAL AREA ON DAY 3 AS RAINFALL RATES MAY BE A BIT  
HEAVIER GIVEN THE ACTIVITY SHOULD BE ROOTED MORE IN THE BOUNDARY  
LAYER. ALL OF THIS PRECIPITATION WILL LIFT NORTHWARD ALTHOUGH MUCH  
OF IT SHOULD REMAIN EAST OF I-95 BASED ON THE LATEST GUIDANCE. THE  
QPF WAS DRIVEN MORE OR LESS BY THE 12Z ECMWF/UKMET WHICH FAVORED A  
SLOWER PROGRESSION OF THE TROUGH RELATIVE TO THE QUICKER 00Z/18Z  
GFS.  
 
BURKE/RUBIN-OSTER  
 
GRAPHICS AVAILABLE ON THE WEB AT  
WWW.WPC.NCEP.NOAA.GOV/QPF/QPF2.SHTML  
 
24HR QP VT 07/12Z  
0.01 469621 480632 485642 489654 490657 489663 488669 485673  
479678 470681 464681 456681 449682 443685 433687 429689  
426691 421692 418692 411691 405687 401695 402711 399719  
392734 383751 374765 367780 364787 360793 358799 357804  
357810 357815 356819 354828 351838 347847 339863 336872  
333881 329899 327909 327919 327939 326949 325960 326971  
329980 332991 334995 334002 334014 333026 332033 330037  
332041 335044 340048 345050 349050 357050 363047 371045  
377046 379049 379054 378056 376057 376060 378064 378073  
376076 372075 367073 361073 356082 343092 341096 338098  
334092 332089 329088 324087 321091 321096 320100 318101  
311098 307105 303113 297120 292121 285116 283112 283105  
279103 277100 274096 271094 267086 263085 261081 257075  
257069 259066 262059 264055 264050 264038 262021 263011  
267003 269996 267992 263990 259986 255982 254978 253974  
253972 253963 252948 253937 256918 266904 268899 273891  
274887 278884 283880 290875 297869 300868 299866 294868  
290869 287872 283873 280871 277868 273866 271864 270858  
271855 273852 276845 280838 285833 294822 304811 309805  
314798 316794 315792 311793 306794 301796 297798 293800  
291801 287800 284798 286795 292790 296785 301778 309765  
315751 322738 342709 346703 351698 364685 374675 377673  
381671 391669 397673 400674 402674 403671 405663 408657  
413646 420637  
0.01 503908 504885 502876 499868 495865 491871 488878 487886  
485894 482899 479907 478911 478917 483922 487927 486936  
486947 486952 487955 491955 492953 496952 497949 499942  
502921 502913 503908  
0.01 482708 481703 479699 473696 467700 464705 447726 440739  
434751 430769 426774 424780 421788 418797 415812 416823  
420830 422825 424817 426807 428800 434787 434782 436779  
440772 443766 446759 451745 451738 453732 464722 474717  
480712 482708  
0.01 488866 487851 484847 481842 480835 478832 475829 470829  
467832 464831 464829 463823 465818 468799 471788 470784  
467779 463777 459777 452774 448782 444793 443798 440801  
436804 434806 433812 433814 436815 443821 448827 450831  
450837 447839 444841 443843 438852 432854 425850 421848  
418851 417856 417863 423867 433867 456865 460873 461878  
461885 460890 459898 456909 455914 455922 457923 460920  
465920 467915 471904 475895 480887 488866  
0.01 470053 468045 464038 460033 456027 446017 442014 438007  
429994 427989 423982 419977 417975 415978 415989 417996  
409012 404014 399018 396020 393018 389017 388020 389027  
394032 397032 400035 405040 409047 411052 414055 418055  
423061 426063 427061 432059 436057 440060 441063 439067  
435072 436074 440072 444075 448081 455071 460065 466063  
470053  
0.01 453103 454095 452092 449089 444088 440086 435085 435088  
438093 439096 442101 444104 449105 453103 453103  
0.01 416066 415061 413060 411061 408064 406064 407061 407057  
404055 400056 397058 393061 391065 388068 388071 390072  
394069 396065 400062 401066 398069 397073 399076 403076  
405072 410072 413073 414068 416066  
0.01 395796 394794 395791 393791 391793 389794 386796 384798  
383801 381804 380806 380808 382807 385804 387802 388800  
392799 393798 395796  
0.01 396906 396901 396899 394895 392894 390892 388895 388897  
387899 387904 389906 389909 392911 394908 396906  
0.01 394851 393844 388845 385852 383857 382863 380870 381879  
381884 383884 385886 386884 388879 389872 391865 392858  
392853 394851  
0.01 354066 355062 353060 350058 347057 339056 336056 334059  
328060 325061 323063 322068 326070 331067 337066 344067  
349069 354066  
0.01 278805 276801 270797 264796 259796 253798 249802 252807  
255808 256810 259812 262812 269811 274808 278805  
0.25 495881 494880 493881 493882 495881 495881  
0.25 471658 471652 470648 467644 463640 458637 453635 448635  
443637 438641 428649 425654 423660 423668 426673 430672  
436670 448665 455663 460662 466662 470661 471658  
0.25 474845 473842 471840 468840 466844 466847 465851 463856  
463864 464867 466867 468863 468856 469851 471847 474845  
0.25 474882 471882 470885 468886 466888 465893 465895 463900  
463903 465905 467902 468898 469895 470892 471888 472885  
474882  
0.25 457788 455785 452787 449791 448797 446802 445806 444812  
447814 450815 452814 454811 455803 456798 457793 457788  
0.25 453850 454847 453846 451846 449846 448848 448850 448853  
450853 451852 453850 453850  
0.25 444756 445754 445752 443750 442750 440752 439753 438754  
438755 437758 437760 437763 438765 440765 441763 442762  
443760 443759 444757 444756  
0.25 432785 432780 429781 427781 424787 423794 423796 422797  
420804 419811 420815 421813 424806 425801 428793 430788  
432785  
0.25 389698 388691 383688 375689 370693 362700 353710 328744  
322753 315764 310775 310782 317782 323780 328780 327787  
324793 313809 298826 291834 287839 284845 283850 284854  
288859 293860 298858 302854 305850 307849 311848 314853  
312860 306872 304878 300884 297887 292890 287893 284896  
279905 266923 262933 259940 259950 260958 259965 260970  
265972 269970 272966 275965 276969 278982 277997 274011  
272018 271028 272034 274042 276056 266074 269078 272081  
274086 278089 289094 293095 297095 302091 308082 311077  
314070 317058 322049 323020 323014 323006 320990 319983  
318973 318957 319940 320926 324900 327870 328861 329856  
334843 341821 343815 345809 349800 351794 354788 361776  
366765 371754 375742 379730 383720 386710 388703 389698  
0.50 458649 458645 457643 453641 448644 445647 442650 438653  
436656 437661 442662 446661 449659 453656 456653 458649  
0.50 453796 453794 452794 452796 453797 453796  
0.50 441757 440757 441759 441757  
0.50 455791 454790 453791 454793 455791  
0.50 430786 429784 427785 426786 426788 426790 426789 428788  
429787 430786  
0.50 380700 377698 371700 363706 356713 351720 346730 340738  
329751 322759 319763 316769 317772 318774 321775 329770  
333768 337767 340770 340776 337787 330794 324802 316812  
309820 301826 298829 295834 291843 290847 292851 295850  
299846 305838 311831 316825 322823 329823 333820 336816  
340808 344799 346794 349789 354780 359772 363762 366752  
369741 372731 375721 379709 380700  
0.50 322883 321877 321872 319868 317868 314871 312875 306886  
301895 299900 297904 294905 288903 284907 281912 277916  
274919 272923 270931 267937 265943 264950 265956 264960  
264965 267965 268959 274946 276942 279941 281942 283946  
283952 283966 280997 278009 276018 276026 277034 279040  
282044 283053 282060 280068 277072 271072 272075 279078  
281084 286088 292089 298088 303084 305078 311049 315037  
316020 316005 314990 313984 313976 313960 314944 316928  
319900 322883  
1.00 370714 364715 359720 355726 352733 348740 345748 350748  
353746 358741 361734 364728 367721 370714  
1.00 306011 307003 308996 307983 307969 308956 308941 307928  
307914 305914 302918 297926 292935 290947 291960 287983  
288986 290987 292991 292004 291010 289015 287020 288026  
296031 299032 301025 304017 306011  
1.00 296082 296080 296079 295077 294077 292076 291077 290077  
289079 288080 288081 288082 288083 290084 292084 293083  
294083 296082 296082  
1.00 292062 293060 292058 290056 288057 288058 288060 288062  
288063 290063 292063 292062  
1.50 303987 303979 303973 302964 301956 300949 297952 297960  
296968 296977 295983 296989 299991 302989 303987  
 
24HR QP VT 08/12Z  
0.01 513783 511773 510766 507745 505735 502730 498722 495717  
488707 486704 483705 479698 475697 470696 466696 462698  
457702 452706 449710 445711 442711 440716 443723 444730  
446732 449729 454725 458725 460727 461731 460733 459742  
460746 462748 466755 467764 468774 470776 473776 478774  
483771 486768 491767 494767 496769 498771 500776 500785  
500794 503800 507803 511799 513783  
0.01 515957 516943 513937 505929 500920 495914 490911 484914  
477919 473918 471915 471910 472905 474899 478890 480882  
483874 486864 489855 489849 490846 491838 488833 485826  
482824 478824 475825 472829 467830 463827 464810 458798  
456793 457788 459783 458776 456754 453752 450753 446754  
446750 448744 448739 446735 441736 436743 430745 427748  
428753 425761 423769 419783 417793 415803 414813 415823  
412833 412840 415846 416852 416856 413861 415865 418868  
425870 429871 435871 448865 454863 457862 459864 462868  
464872 466876 466880 464888 462900 460909 462917 463925  
460930 452964 457964 459962 465959 473960 476959 478957  
485955 492959 505965 510965 512963 515957  
0.01 477729 476727 476725 475723 474725 474728 474730 476732  
477729  
0.01 448077 449075 448073 448072 447070 445069 444067 443067  
441069 441070 442072 443073 444075 446076 447077 448078  
448077  
0.01 445041 445038 444036 443035 442035 441036 440037 439038  
439040 439043 441044 443043 445043 445041  
0.01 441791 441785 440783 438784 436786 433783 434773 433768  
434763 434758 433752 431755 430762 431771 431781 431786  
430791 430796 432799 434800 437798 441791  
0.01 438847 438842 437837 436835 436830 435825 434823 430821  
429826 427829 429833 430836 432840 432842 434845 435847  
438847  
0.01 434026 434023 434021 434018 432018 430018 428018 428020  
428023 428025 430028 431028 432028 433026 434026  
0.01 431809 430807 429805 428807 428808 426810 425812 426815  
428814 430812 431809  
0.01 427060 426056 423055 419052 417048 417043 415040 413039  
412043 413047 413052 409055 404054 399054 397050 398043  
398037 397033 395031 392034 391041 388050 388053 391057  
390072 394070 396073 397078 399078 403074 402070 403069  
406072 413074 415068 417064 417062 416060 418057 424063  
427060  
0.01 406658 402650 395649 386651 380654 373657 368662 362667  
360669 356670 351672 349674 343681 332692 328695 326696  
326699 325708 325713 324719 321723 321730 321735 320739  
318749 316748 313746 311744 309739 308735 306734 304733  
299733 294734 287737 281743 278751 275758 271763 268770  
265775 263774 260777 259782 257787 253791 247792 243789  
245785 247781 252777 255776 256773 254769 250768 246768  
239767 234763 228758 221759 217761 216765 218768 220777  
229794 231800 234806 234812 237815 240813 248809 256807  
263805 287801 294806 296810 296817 292824 286827 282826  
276827 270833 266841 261847 258854 258865 259869 259872  
256878 242899 237907 235916 231923 231933 232943 231953  
232957 231961 231967 232971 233976 233979 233985 234988  
237994 243998 245004 247012 251017 253023 253030 251034  
249037 250042 250047 248051 246054 242056 240060 238065  
246068 252072 253077 255080 259084 262086 269089 282087  
286087 289089 296090 301091 306097 310103 315103 319102  
324103 327101 327096 326093 326089 329086 332088 335086  
330066 332062 336060 339058 340053 336049 334047 329046  
325042 321037 317030 313025 309016 306007 305001 305994  
307985 309977 309971 307967 307955 308941 310931 312923  
317907 322894 325880 326874 327871 330863 332859 335855  
337846 355812 358793 362778 366764 370757 372751 377736  
381727 384718 386709 390702 395692 399682 403671 406658  
0.01 393794 391792 386796 381800 378803 373808 371813 373817  
377812 378810 382809 385806 389801 391799 391796 393794  
0.01 383058 381055 377052 374050 369050 360051 356051 353055  
352057 357060 358064 356069 365070 373067 373064 368061  
367057 371055 374055 378058 383058  
0.01 256061 255059 253059 252061 253062 255062 256061  
0.25 444749 443747 443746 441746 440748 439748 438750 438751  
437753 437756 436758 436760 436763 437765 438767 439765  
441762 441761 441759 442757 442756 443754 443752 443751  
444749  
0.25 446814 446812 445811 443811 442812 441813 442815 444816  
446815 446814  
0.25 428786 425782 423787 421792 420797 419801 418806 417811  
419811 422806 424801 425798 426793 428787 428786  
0.25 371686 371677 367673 363671 360673 357676 354681 350689  
350694 348701 347707 347715 346722 343727 336736 329755  
321771 314780 315787 314793 310802 306812 303824 299833  
295840 292849 286859 282862 276863 269865 266870 262880  
251895 242911 242917 244920 244924 237934 235940 235943  
234955 234963 235970 237975 239977 255985 257990 257995  
255000 254003 255006 257012 259018 261023 262031 264037  
264042 264049 266053 267057 268060 266064 261070 263074  
266076 271075 276075 282077 288075 290074 294075 296077  
300077 302072 302066 304055 303050 304045 308038 307032  
305026 302016 298005 298996 299989 300981 301974 300960  
301949 303939 306927 309915 313901 315888 328848 330841  
333836 338824 343814 345805 352782 355773 356764 359757  
362751 366741 368728 370716 371708 371702 371686  
0.50 441757 441755 440753 438754 438755 437758 437760 439762  
440760 441758 441757  
0.50 425791 425789 424788 424789 423791 425793 425791  
0.50 361742 360735 357731 353730 350732 344737 341744 333765  
330777 326788 321797 317804 313811 310820 304841 306853  
306857 304858 300862 296865 293868 290876 284883 281890  
278893 274891 274885 276878 275875 273872 270872 268874  
263885 256893 252899 252910 253915 253918 254921 259921  
264923 268927 272927 276929 280933 281938 277949 275953  
272954 268953 265951 259946 251941 247939 241940 239943  
238950 236963 238969 241973 244975 248976 256975 264978  
267982 266988 263999 261004 262009 263016 266021 272029  
274038 278045 283050 289042 292038 294032 295025 295017  
294004 296991 297979 297971 293964 291959 292953 297942  
301931 303920 309899 310889 311879 316868 318863 318857  
323848 328838 333829 336821 339813 342804 345793 347781  
352757 358751 361742  
0.50 311875 311873 310872 310873 308875 308878 307880 307882  
307884 309882 310880 310877 311875  
1.00 331811 331809 329808 328809 328810 327812 326813 326814  
326816 327816 328816 330813 331811  
1.00 285016 286012 287008 286004 284003 282005 281007 279009  
276011 275013 276017 278019 279021 283020 285018 285016  
1.00 285993 285991 286989 286987 285985 284984 283984 281984  
280985 279986 277987 276989 275990 275991 274993 274995  
275997 277996 279996 280996 282996 283995 284994 285993  
1.00 256968 254966 252964 250962 249960 248956 248953 246954  
245958 243960 242962 242966 244968 246970 248970 252970  
254970 256968  
 
24HR QP VT 09/12Z  
0.01 523736 522728 520723 516715 515709 513704 508693 504683  
502678 500678 491692 486702 482709 478719 475722 475729  
473740 473745 471751 466758 463767 457775 452780 448782  
448790 446796 443799 438800 435797 435789 438784 440781  
442776 443766 451749 455745 454742 451745 450748 448745  
447740 444739 439740 437745 435768 435775 433779 431777  
427776 425780 424786 424792 421796 421802 422810 420821  
416829 412835 411841 410848 409851 409858 404879 402885  
402890 403902 408912 410915 414917 423917 431916 433914  
434916 436919 436923 436938 438942 441945 445949 449950  
451952 456952 466952 470956 473957 477957 479959 482957  
486952 487949 489943 489936 490928 494924 497923 502916  
502906 497895 495891 492890 487882 484869 481859 479855  
479851 480847 483839 486829 488816 492809 497799 498796  
499789 502778 503775 507771 511768 515765 519763 520758  
523736  
0.01 457647 454641 449637 440635 411641 406644 399646 386650  
378654 373658 367661 363665 352674 345681 334690 330694  
325700 322701 320700 315702 312707 309714 301722 295732  
291738 289740 285741 279742 273741 265742 258744 252747  
248752 243756 244761 248764 253766 257771 259772 258776  
256782 252786 242794 237796 233800 229803 225804 223803  
215804 215813 213816 215824 217832 218840 221851 223867  
226882 228888 229894 230901 232908 232924 236935 232949  
232962 234975 236983 235989 233992 234996 236002 237009  
237017 241023 242026 240029 239037 242043 247046 253047  
256047 258045 262041 264035 265027 269013 272008 274002  
279989 283985 285982 285977 286967 288962 294951 297945  
299940 303935 305930 316908 326881 328875 332870 335857  
341846 345841 348838 353833 357828 363818 365813 369807  
373792 379781 387771 391767 395761 401751 408740 414731  
429708 436700 440695 445691 451679 455665 457656 457647  
0.25 465797 465794 464794 463794 462795 461796 460798 459800  
458802 458803 457805 457807 459806 460805 461805 462804  
463802 463801 464799 465798 465797  
0.25 430661 430656 429651 425649 422648 416648 404652 399652  
391654 386655 381658 370665 364671 357678 351687 349690  
345692 340695 336699 329708 324716 321720 317724 312725  
309728 303737 297745 291751 286754 280756 275759 273764  
274776 273782 271787 264793 261798 260803 253810 250813  
245813 240813 236816 231826 223831 223844 225856 227868  
229874 231879 235887 238891 239897 240904 239913 241919  
244922 250924 254926 258929 261932 259937 255941 249948  
242953 237955 237961 242971 259971 262975 267976 270974  
272970 272962 273955 276946 282938 289929 294922 297909  
300899 304890 308879 312871 319864 324853 334838 341830  
347822 351817 353813 357805 362795 368785 373776 379768  
383764 386760 390751 398732 407710 411700 416691 421683  
426671 429666 430661  
0.25 253006 254004 254002 253000 251000 249002 248004 249005  
249006 251006 253006 253006  
0.50 412661 404658 397658 389658 381661 374666 367671 361677  
357685 353693 347698 341704 334711 325723 320730 315732  
310734 306742 302748 295754 287759 284760 282764 281773  
280784 275791 273794 273800 273804 270807 262809 259810  
257814 254818 252820 242821 232831 228833 225836 225845  
228855 229866 231872 233874 240879 244881 248881 251884  
251888 245894 243902 242913 243917 248914 251907 253905  
256908 260910 264911 267910 270907 282898 289891 294885  
297878 301871 305863 311857 316849 320844 327838 333831  
343820 347812 353804 360789 365781 369773 379761 383754  
388744 392726 395716 399708 402701 404692 407682 408672  
408666 412661  
0.50 285844 285839 283838 279839 277840 276843 274846 272849  
271851 271855 273858 275857 277855 279852 281850 282848  
284846 285844  
1.00 386675 386670 384668 381668 378670 368677 365681 362686  
358697 355703 353707 348711 340713 336715 332719 330724  
329731 328735 327738 324741 312743 307752 307757 311753  
314753 312759 299763 290768 288770 289773 292778 295780  
297779 298774 299772 302772 308774 312777 313780 313784  
314789 314795 310799 306803 301814 300819 302825 306830  
309826 313822 315816 316802 319791 323778 325773 330771  
334775 340775 345773 350775 350780 353784 356781 359777  
365765 371757 375745 379734 380727 381718 380705 377699  
377694 378691 383683 386675  
1.00 292793 290790 287789 281792 279797 281803 280811 277819  
283820 289816 292809 291804 289801 288799 290797 292793  
1.00 276828 277823 274820 268817 262814 263817 261819 256824  
250824 246825 244827 241833 239836 235838 228840 228845  
230850 232858 234866 239871 244870 249866 258855 261849  
266845 271839 274832 276828  
1.50 377685 377680 373680 371681 370684 368687 368689 367694  
368698 371699 373697 374694 375690 376687 377685  
1.50 334747 332747 331748 330749 329750 329752 328753 329755  
331755 331754 333753 333752 334750 334749 334747  
1.50 256846 256842 255838 254836 251834 249833 247832 245833  
244837 244839 244843 245845 248847 250849 252849 254848  
256846  
1.50 242851 242849 241847 240845 239845 237845 235845 235846  
235848 235850 234852 235854 236856 236857 238857 240855  
241853 242851  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab HPC Page Main Text Page