AIRWAYS AND TERMINAL FORECAST
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AMSS-05Rev.1/08-01-2015
DECEMBER 05, 2020
Rev.0
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| FBPH:
041800Z
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AWYS AND TRML FCST VALID BEGINNING :
050800H UNTIL 060800H
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| SYN SITUATION: |
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NORTHEAST MONSOON AFFECTING NRN AND CNTRL LUZON PD
MOD PRES GRAD ASSW MOD TO STRG NELY SFC WNDFLOW PREVAILING OVR
NRN AND CNTRL LUZON CMA AND THE WRN SECTION OF SRN LUZON
AND ELY TO NELY OVR THE REST OF LUZON AND ERN VISAYAS
WHILE LGT TO MOD ELY OVR THE REST OF THE FCST AREA PD
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| PHIL AWYS: |
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FEW TO SCT CU SC BASES 360M/1200FT TO 450M/1500FT TOPS 570M/1900FT TO
780M/2600FT ASSW FEW TO SCT TCU/CB BASES FRM 270M/900FT TO 330M/1100FT
TOPS 6900M/23000FT TO 14700M/49000FT SCT TO BKN AS/AC BASES 1980M/6600FT
TO 2460M/8200FT T0PS 4500M/15000FT TO 5400M/18000FT SCT TO BKN CI/CS
9600M/32000FT AND ABV ALL HTS FRM MSL PD
WX CLDY SKIES W/ RA OVR ILOCOS NORTE CMA APAYAO CMA ABRA CMA KALINGA CMA
MOUNTAIN PROVINCES CMA CAGAYAN AND ISABELA WHILE
PARTLY CLDY TO CLDY SKIES W/ ISOL LGT RA OVR CNTRL LUZON CMA REST OF
ILOCOS REGION CMA REST OF CAGAYAN VALLEY CMA IFUGAO AND BENGUET
BECMG PARTLY CLDY TO CLDY SKIES W/ ISOL SHRA OVR THE REST OF FCST AREA PD
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WINDS ALOFT: (All speed in KT/KMH)
| 3000M/10000FT:
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VRB05KT/10KMH OVR XTRM NRN LUZON
110DEG10KT/20KMH OVR NRN AND CNTRL LUZON
080DEG15KT/30KMH OVR REST OF LUZON AND PALAWAN
070DEG20KT/40KMH OVR VISAYAS
050DEG10KT/20KMH OVR MINDANAO
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5400M/18000FT:
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210DEG15KT/30KMH OVR XTRM NRN LUZON
170DEG10KT/20KMH OVR NRN LUZON
130DEG15KT/30KMH OVR CNTRL LUZON
080DEG20KT/40KMH OVR REST OF LUZON CMA PALAWAN CMA VISAYAS AND MINDANAO
| 9000M/30000FT:
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260DEG25KT/50KMH OVR XTRM NRN LUZON
VRB05KT/10KMH OVR NRN LUZON
120DEG20KT/40KMH OVR REST OF LUZON CMA VISAYAS AND MINDANAO
100DEG20KT/40KMH OVR PALAWAN
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| 11700M/39000FT:
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230DEG20KT/40KMH OVR XTRM NRN LUZON
VRB05KT/10KMH OVR NRN LUZON
120DEG15KT/30KMH OVR REST OF LUZON
110DEG25KT/50KMH OVR PALAWAN CMA VISAYAS AND MINDANAO
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MULTI-LEVEL 30-HR PROG CHARTS VALID UNTIL 0000UTC 06 DECEMBER 2020
(Courtesy of WAFC-Washington)
700hPa Prog Chart
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500hPa Prog Chart
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300hPa Prog Chart
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200hPa Prog Chart
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RPUO RPLI RPLW RPUQ RPUT RPUA RPLB RPLC RPLJ RPLL RPLN RPLP RPLS RPLQ RPLU
RPLV RPLW RPLX RPLY RPLZ RPUA RPUB RPUC RPUD RPUE RPUF RPUG RPUH
RPUI RPUJ RPUK RPUL RPUM RPUN RPUP RPUR RPUS RPUU RPUV RPUW RPUX
RPUY RPVA RPVB RPVC RPVD RPVE RPVF RPVG RPVH RPVI RPVJ RPVK RPVL
RPVM RPVN RPVO RPVP RPVR RPVS RPVT RPVU RPVV RPMA RPMB RPMC RPMD
RPME RPMF RPMG RPMH RPMI RPMJ RPMK RPML RPMN RPMO RPMP RPMQ RPMR
RPMS RPMT RPMW RPMY RPMZ TRMLS : CIG 2760M/9200FT OCNLY LWRG TO
2370M/7900FT OR LESS IN ISOL SHRA AND TS LWRG TO 2010M/6700FT OR LESS IN LGT RA
AND SCT SHRA OR TS PD VIS 10KMS LWRG TO 7KMS OR LESS IN LGT TO MOD PCPN
LWRG FURTHER TO 5KMS TO 3KMS OR LESS IN MOD TO HVY PCPN OR THICK MRNG HZ PD
SFC WNDS NELY OVR NRN AND CNTRL LUZON CMA AND THE WRN SECTION OF SRN LUZON
AND ELY TO NELY OVR THE REST OF LUZON AND ERN VISAYAS
AT 20KMH TO 40KMH W/ GUST OF UP TO 60KMH DURING TS
BECMG ELY OVR THE REST OF THE FCST AREA
AT 10KMH TO 20KMH W/ GUST OF UP TO 40KMH DURING TS PD
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| Prepared/Checked By:
SAIN / GSS
Encoded/Checked By:
ERL / SAIN
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