Tropical Storm NARI (0711) in WPAC
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Tropical Storm NARI (0711) in WPAC
Yet another WPAC invest on NRL. Doesn't look too bad.
Last edited by CrazyC83 on Thu Sep 13, 2007 8:45 pm, edited 3 times in total.
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(2) AN AREA OF CONVECTION HAS PERSISTED NEAR 17.7N 139.8E,
APPROXIMATELY 390 NM NORTHWEST OF GUAM. ANIMATED INFRARED SATELLITE
IMAGERY DEPICTS PERSISTENT DEEP CONVECTION OVER THE DEVELOPING LOW-
LEVEL CIRCULATION CENTER (LLCC). A 101214Z ASCAT IMAGE INDICATES A
WEAK LLCC WITH 10-15 KNOT UNFLAGGED WINDS. THE 101558Z AMSR-E 36 GHZ
IMAGE SHOWED DEVELOPING CONVECTIVE BANDING BUT THE 85 GHZ IMAGE ONLY
SHOWED NARROW, WEAK CONVECTIVE BANDING. ANIMATED WATER VAPOR IMAGERY
INDICATES A GENERALLY FAVORABLE ENVIRONMENT WITH LOW VERTICAL WIND
SHEAR AND GOOD OVERALL OUTFLOW. HOWEVER, THERE IS A WEAK TUTT LOW
DEVELOPING NORTH OF THE LLCC WITH A TROUGH EXTENDING SOUTH-SOUTHWEST
WHICH IS INHIBITING OUTFLOW OVER THE NORTHWEST QUADRANT. MAXIMUM
SUSTAINED SURFACE WINDS ARE ESTIMATED AT 10 TO 15 KNOTS. MINIMUM SEA
LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1008 MB. THE POTENTIAL FOR
THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24
HOURS IS POOR.
APPROXIMATELY 390 NM NORTHWEST OF GUAM. ANIMATED INFRARED SATELLITE
IMAGERY DEPICTS PERSISTENT DEEP CONVECTION OVER THE DEVELOPING LOW-
LEVEL CIRCULATION CENTER (LLCC). A 101214Z ASCAT IMAGE INDICATES A
WEAK LLCC WITH 10-15 KNOT UNFLAGGED WINDS. THE 101558Z AMSR-E 36 GHZ
IMAGE SHOWED DEVELOPING CONVECTIVE BANDING BUT THE 85 GHZ IMAGE ONLY
SHOWED NARROW, WEAK CONVECTIVE BANDING. ANIMATED WATER VAPOR IMAGERY
INDICATES A GENERALLY FAVORABLE ENVIRONMENT WITH LOW VERTICAL WIND
SHEAR AND GOOD OVERALL OUTFLOW. HOWEVER, THERE IS A WEAK TUTT LOW
DEVELOPING NORTH OF THE LLCC WITH A TROUGH EXTENDING SOUTH-SOUTHWEST
WHICH IS INHIBITING OUTFLOW OVER THE NORTHWEST QUADRANT. MAXIMUM
SUSTAINED SURFACE WINDS ARE ESTIMATED AT 10 TO 15 KNOTS. MINIMUM SEA
LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1008 MB. THE POTENTIAL FOR
THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24
HOURS IS POOR.
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Re: Invest 91W (WPAC)
ECMWF is forecasting this one to develop. On the latest 12z run they're forecasting it to develop by about T+ 144hrs and head towards Taiwan and then into the South China Sea. Will be interesting to see how it pans out.
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91W is now a TD according to JMA:
TROPICAL DEPRESSION 1004 HPA AT 18N 138E NW SLOWLY.
I'm not 100% sure whether this is the disturbance ECMWF is picking up on, however they do have something form soon in that general area moving towards Taiwan.
GFS also progging development of a tropical system affecting Taiwan in the later hours of the 00z run.
TROPICAL DEPRESSION 1004 HPA AT 18N 138E NW SLOWLY.
I'm not 100% sure whether this is the disturbance ECMWF is picking up on, however they do have something form soon in that general area moving towards Taiwan.
GFS also progging development of a tropical system affecting Taiwan in the later hours of the 00z run.
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Re: Invest 91W (WPAC) - JMA: TD
WWJP25 RJTD 111800
WARNING AND SUMMARY 111800.
WARNING VALID 121800.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
DEVELOPED LOW FORMER TROPICAL STORM 0710 DANAS (0710) 1000 HPA
AT 40N 168E FAR OFF EAST OF JAPAN MOVING EAST 25 KNOTS.
WINDS 30 TO 40 KNOTS WITHIN 300 MILES OF LOW.
GALE WARNING.
NORTHWESTERLY WINDS 30 TO 40 KNOTS PREVAILING OVER WATERS BOUNDED BY
60N 166E 51N 170E 45N 180E 60N 180E 60N 166E.
WARNING.
TROPICAL DEPRESSION 1000 HPA
AT 26.7N 129.9E SEA SOUTH OF OKINAWA MOVING NORTHEAST 08 KNOTS.
POSITION FAIR.
MAX WINDS 30 KNOTS NEAR CENTER.
WARNING.
TROPICAL DEPRESSION 1002 HPA
AT 18.9N 138.1E SOUTHEAST OF PARECE VERA MOVING NORTHWEST 10 KNOTS.
POSITION POOR.
MAX WINDS 30 KNOTS NEAR CENTER.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK NORTHERN PART OF SEA
OF JAPAN.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 43N 145E 49N 154E
43N 180E 32N 180E 32N 170E 38N 160E 39N 148E 43N 145E.
SUMMARY.
HIGH 1014 HPA AT 35N 120E ALMOST STATIONARY.
HIGH 1014 HPA AT 40N 130E SE SLOWLY.
HIGH 1014 HPA AT 51N 151E ALMOST STATIONARY.
HIGH 1020 HPA AT 32N 160E ALMOST STATIONARY.
STATIONARY FRONT FROM 29N 127E TO 30N 131E 32N 134E 35N 137E 38N 147E
45N 156E 44N 162E.
JAPAN METEOROLOGICAL AGENCY.=
WARNING AND SUMMARY 111800.
WARNING VALID 121800.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
DEVELOPED LOW FORMER TROPICAL STORM 0710 DANAS (0710) 1000 HPA
AT 40N 168E FAR OFF EAST OF JAPAN MOVING EAST 25 KNOTS.
WINDS 30 TO 40 KNOTS WITHIN 300 MILES OF LOW.
GALE WARNING.
NORTHWESTERLY WINDS 30 TO 40 KNOTS PREVAILING OVER WATERS BOUNDED BY
60N 166E 51N 170E 45N 180E 60N 180E 60N 166E.
WARNING.
TROPICAL DEPRESSION 1000 HPA
AT 26.7N 129.9E SEA SOUTH OF OKINAWA MOVING NORTHEAST 08 KNOTS.
POSITION FAIR.
MAX WINDS 30 KNOTS NEAR CENTER.
WARNING.
TROPICAL DEPRESSION 1002 HPA
AT 18.9N 138.1E SOUTHEAST OF PARECE VERA MOVING NORTHWEST 10 KNOTS.
POSITION POOR.
MAX WINDS 30 KNOTS NEAR CENTER.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK NORTHERN PART OF SEA
OF JAPAN.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 43N 145E 49N 154E
43N 180E 32N 180E 32N 170E 38N 160E 39N 148E 43N 145E.
SUMMARY.
HIGH 1014 HPA AT 35N 120E ALMOST STATIONARY.
HIGH 1014 HPA AT 40N 130E SE SLOWLY.
HIGH 1014 HPA AT 51N 151E ALMOST STATIONARY.
HIGH 1020 HPA AT 32N 160E ALMOST STATIONARY.
STATIONARY FRONT FROM 29N 127E TO 30N 131E 32N 134E 35N 137E 38N 147E
45N 156E 44N 162E.
JAPAN METEOROLOGICAL AGENCY.=
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WTPN31 PGTW 122100
MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC//
SUBJ/ TROPICAL CYCLONE WARNING//
REF/A/NAVPACMETOCCEN PEARL HARBOR HI/121621Z SEP 07//
AMPN/TROPICAL CYCLONE FORMATION ALERT//
RMKS/
1. TROPICAL DEPRESSION 12W WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
---
WARNING POSITION:
121800Z --- NEAR 21.5N 134.6E
MOVEMENT PAST SIX HOURS - 315 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 21.5N 134.6E
---
FORECASTS:
12 HRS, VALID AT:
130600Z --- 23.0N 133.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 315 DEG/ 10 KTS
---
24 HRS, VALID AT:
131800Z --- 24.4N 131.7E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 36 HR POSIT: 320 DEG/ 11 KTS
---
36 HRS, VALID AT:
140600Z --- 26.1N 130.1E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 48 HR POSIT: 320 DEG/ 13 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
141800Z --- 28.2N 128.2E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 340 DEG/ 08 KTS
---
72 HRS, VALID AT:
151800Z --- 31.0N 126.9E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
---
REMARKS:
122100Z POSITION NEAR 21.9N 134.2E.
TROPICAL DEPRESSION (TD) 12W (NONAME) LOCATED APPROXIMATELY 475 NM
SOUTHEAST OF NAHA, OKINAWA, HAS TRACKED NORTHWESTWARD AT 11 KNOTS
OVER THE PAST 06 HOURS. THE WARNING POSITION IS BASED ON 121706Z
AMSURE MICROWAVE AND ANIMATED ENHANCED INFRARED IMAGERY. THE WARNING
INTENSITY IS BASED ON SATELLITE INTENSITY ESTIMATES OF 25 TO 30 KNOTS
(PGTW AND RJTD). CONVECTIVE BANDING INTO A LOW LEVEL CIRCULATION
CENTER CONTINUES TO ORGANIZE. TD 12W IS BEING STEERED BY THE SUB-
TROPICAL RIDGE (STR) TO THE NORTHEAST. THE STR WILL CONTINUE TO
STEER THE TD NORTHWESTWARD UNTIL TAU 72. THE LARGE TUTT CELL TO THE
EAST IS EXPECTED TO TRACK WEST-NORTHWEST DURING THE FORECAST PERIOD
AND PREVENT STRONGER POLEWARD OUTFLOW FROM SETTING IN. A COMBINATION
OF WARM WATERS AND LOW SHEAR ENVIRONMENT WILL ALLOW SOME INTENS-
IFICATION, HOWEVER, THE LACK OF A STRONG OUTFLOW CHANNEL WILL PREVENT
12W FROM BECOMING STRONGER THAN A WEAK TROPICAL STORM. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 121800Z IS 11 FEET. THIS WARNING SUPERSEDES
AND CANCELS REF A, NAVPACMETOCCEN 121621Z SEP 07 TROPICAL CYCLONE
FORMATION ALERT (WTPN21 PGTW 121630). NEXT WARNINGS AT 130300Z,
130900Z, 131500Z AND 132100Z.//
MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC//
SUBJ/ TROPICAL CYCLONE WARNING//
REF/A/NAVPACMETOCCEN PEARL HARBOR HI/121621Z SEP 07//
AMPN/TROPICAL CYCLONE FORMATION ALERT//
RMKS/
1. TROPICAL DEPRESSION 12W WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
---
WARNING POSITION:
121800Z --- NEAR 21.5N 134.6E
MOVEMENT PAST SIX HOURS - 315 DEGREES AT 11 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 21.5N 134.6E
---
FORECASTS:
12 HRS, VALID AT:
130600Z --- 23.0N 133.2E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 315 DEG/ 10 KTS
---
24 HRS, VALID AT:
131800Z --- 24.4N 131.7E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 36 HR POSIT: 320 DEG/ 11 KTS
---
36 HRS, VALID AT:
140600Z --- 26.1N 130.1E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 48 HR POSIT: 320 DEG/ 13 KTS
---
EXTENDED OUTLOOK:
48 HRS, VALID AT:
141800Z --- 28.2N 128.2E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 340 DEG/ 08 KTS
---
72 HRS, VALID AT:
151800Z --- 31.0N 126.9E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
---
REMARKS:
122100Z POSITION NEAR 21.9N 134.2E.
TROPICAL DEPRESSION (TD) 12W (NONAME) LOCATED APPROXIMATELY 475 NM
SOUTHEAST OF NAHA, OKINAWA, HAS TRACKED NORTHWESTWARD AT 11 KNOTS
OVER THE PAST 06 HOURS. THE WARNING POSITION IS BASED ON 121706Z
AMSURE MICROWAVE AND ANIMATED ENHANCED INFRARED IMAGERY. THE WARNING
INTENSITY IS BASED ON SATELLITE INTENSITY ESTIMATES OF 25 TO 30 KNOTS
(PGTW AND RJTD). CONVECTIVE BANDING INTO A LOW LEVEL CIRCULATION
CENTER CONTINUES TO ORGANIZE. TD 12W IS BEING STEERED BY THE SUB-
TROPICAL RIDGE (STR) TO THE NORTHEAST. THE STR WILL CONTINUE TO
STEER THE TD NORTHWESTWARD UNTIL TAU 72. THE LARGE TUTT CELL TO THE
EAST IS EXPECTED TO TRACK WEST-NORTHWEST DURING THE FORECAST PERIOD
AND PREVENT STRONGER POLEWARD OUTFLOW FROM SETTING IN. A COMBINATION
OF WARM WATERS AND LOW SHEAR ENVIRONMENT WILL ALLOW SOME INTENS-
IFICATION, HOWEVER, THE LACK OF A STRONG OUTFLOW CHANNEL WILL PREVENT
12W FROM BECOMING STRONGER THAN A WEAK TROPICAL STORM. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 121800Z IS 11 FEET. THIS WARNING SUPERSEDES
AND CANCELS REF A, NAVPACMETOCCEN 121621Z SEP 07 TROPICAL CYCLONE
FORMATION ALERT (WTPN21 PGTW 121630). NEXT WARNINGS AT 130300Z,
130900Z, 131500Z AND 132100Z.//
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Re: Tropical Depression 12W (WPAC) - JMA TD
WTPQ20 RJTD 130300
RSMC TROPICAL CYCLONE ADVISORY
NAME TD
ANALYSIS
PSTN 130300UTC 22.3N 133.4E FAIR
MOVE NW 08KT
PRES 1000HPA
MXWD 030KT
GUST 045KT
FORECAST
24HF 140300UTC 24.5N 129.5E 150NM 70%
MOVE WNW 11KT
PRES 996HPA
MXWD 035KT
GUST 050KT =
RSMC TROPICAL CYCLONE ADVISORY
NAME TD
ANALYSIS
PSTN 130300UTC 22.3N 133.4E FAIR
MOVE NW 08KT
PRES 1000HPA
MXWD 030KT
GUST 045KT
FORECAST
24HF 140300UTC 24.5N 129.5E 150NM 70%
MOVE WNW 11KT
PRES 996HPA
MXWD 035KT
GUST 050KT =
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WTJP21 RJTD 130600
WARNING 130600.
WARNING VALID 140600.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 0711 NARI (0711) UPGRADED FROM TROPICAL DEPRESSION 998
HPA
AT 22.7N 132.9E SOUTHEAST OF MINAMIDAITOJIMA MOVING NORTHWEST 12
KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 120 MILES NORTHEAST SEMICIRCLE AND 100
MILES ELSEWHERE.
FORECAST POSITION FOR 131800UTC AT 23.8N 131.1E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
FORECAST POSITION FOR 140600UTC AT 25.0N 129.0E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 150600UTC AT 28.4N 127.0E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
FORECAST POSITION FOR 160600UTC AT 31.5N 126.5E WITH 220 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
JAPAN METEOROLOGICAL AGENCY.=
WARNING 130600.
WARNING VALID 140600.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 0711 NARI (0711) UPGRADED FROM TROPICAL DEPRESSION 998
HPA
AT 22.7N 132.9E SOUTHEAST OF MINAMIDAITOJIMA MOVING NORTHWEST 12
KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 120 MILES NORTHEAST SEMICIRCLE AND 100
MILES ELSEWHERE.
FORECAST POSITION FOR 131800UTC AT 23.8N 131.1E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
FORECAST POSITION FOR 140600UTC AT 25.0N 129.0E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 150600UTC AT 28.4N 127.0E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
FORECAST POSITION FOR 160600UTC AT 31.5N 126.5E WITH 220 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
JAPAN METEOROLOGICAL AGENCY.=
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- WindRunner
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The JTWC's been a little slow itself:
064
TPPN10 PGTW 130608
A. TROPICAL DEPRESSION 12W (SE OF OKINAWA)
B. 13/0530Z
C. 22.6N/0
D. 133.0E/7
E. SIX/MTSAT
F. T3.0/3.0/D2.0/24HRS STT: D0.5/06HRS (13/0530Z)
G. IR/EIR/VIS/MSI LLCC
40A/PBO SBC/ANMTN. CNVCTN WRAP OF .70 ON LOG10 SPIRAL
YIELDS 3.0. DBO DT. PT AGREES. MET YIELDS 2.5.
064
TPPN10 PGTW 130608
A. TROPICAL DEPRESSION 12W (SE OF OKINAWA)
B. 13/0530Z
C. 22.6N/0
D. 133.0E/7
E. SIX/MTSAT
F. T3.0/3.0/D2.0/24HRS STT: D0.5/06HRS (13/0530Z)
G. IR/EIR/VIS/MSI LLCC
40A/PBO SBC/ANMTN. CNVCTN WRAP OF .70 ON LOG10 SPIRAL
YIELDS 3.0. DBO DT. PT AGREES. MET YIELDS 2.5.
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857
WTPQ20 RJTD 131200
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 0711 NARI (0711)
ANALYSIS
PSTN 131200UTC 23.2N 132.0E FAIR
MOVE WNW 09KT
PRES 992HPA
MXWD 045KT
GUST 065KT
30KT 120NM NORTHEAST 100NM SOUTHWEST
FORECAST
24HF 141200UTC 25.7N 128.0E 80NM 70%
MOVE WNW 12KT
PRES 980HPA
MXWD 055KT
GUST 080KT
48HF 151200UTC 29.4N 127.0E 150NM 70%
MOVE N 10KT
PRES 975HPA
MXWD 060KT
GUST 085KT
72HF 161200UTC 33.4N 127.4E 220NM 70%
MOVE N 10KT
PRES 985HPA
MXWD 050KT
GUST 070KT =
WTPQ20 RJTD 131200
RSMC TROPICAL CYCLONE ADVISORY
NAME TS 0711 NARI (0711)
ANALYSIS
PSTN 131200UTC 23.2N 132.0E FAIR
MOVE WNW 09KT
PRES 992HPA
MXWD 045KT
GUST 065KT
30KT 120NM NORTHEAST 100NM SOUTHWEST
FORECAST
24HF 141200UTC 25.7N 128.0E 80NM 70%
MOVE WNW 12KT
PRES 980HPA
MXWD 055KT
GUST 080KT
48HF 151200UTC 29.4N 127.0E 150NM 70%
MOVE N 10KT
PRES 975HPA
MXWD 060KT
GUST 085KT
72HF 161200UTC 33.4N 127.4E 220NM 70%
MOVE N 10KT
PRES 985HPA
MXWD 050KT
GUST 070KT =
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Re: Tropical Storm NARI (0711) in WPAC
Nari has gone from a CI of T3.0 to T4.0 in just six hours so a STS now no doubt in the update in 30 min.
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